XCB: XCB API

XCB 1.14

Data Structures | Macros | Typedefs | Enumerations | Functions
XCB API

XCB Protocol Implementation. More...

## Data Structures
struct | xcb_char2b_t
| xcb_char2b_t More...
struct | xcb_char2b_iterator_t
| xcb_char2b_iterator_t More...
struct | xcb_window_iterator_t
| xcb_window_iterator_t More...
struct | xcb_pixmap_iterator_t
| xcb_pixmap_iterator_t More...
struct | xcb_cursor_iterator_t
| xcb_cursor_iterator_t More...
struct | xcb_font_iterator_t
| xcb_font_iterator_t More...
struct | xcb_gcontext_iterator_t
| xcb_gcontext_iterator_t More...
struct | xcb_colormap_iterator_t
| xcb_colormap_iterator_t More...
struct | xcb_atom_iterator_t
| xcb_atom_iterator_t More...
struct | xcb_drawable_iterator_t
| xcb_drawable_iterator_t More...
struct | xcb_fontable_iterator_t
| xcb_fontable_iterator_t More...
struct | xcb_bool32_iterator_t
| xcb_bool32_iterator_t More...
struct | xcb_visualid_iterator_t
| xcb_visualid_iterator_t More...
struct | xcb_timestamp_iterator_t
| xcb_timestamp_iterator_t More...
struct | xcb_keysym_iterator_t
| xcb_keysym_iterator_t More...
struct | xcb_keycode_iterator_t
| xcb_keycode_iterator_t More...
struct | xcb_keycode32_iterator_t
| xcb_keycode32_iterator_t More...
struct | xcb_button_iterator_t
| xcb_button_iterator_t More...
struct | xcb_point_t
| xcb_point_t More...
struct | xcb_point_iterator_t
| xcb_point_iterator_t More...
struct | xcb_rectangle_t
| xcb_rectangle_t More...
struct | xcb_rectangle_iterator_t
| xcb_rectangle_iterator_t More...
struct | xcb_arc_t
| xcb_arc_t More...
struct | xcb_arc_iterator_t
| xcb_arc_iterator_t More...
struct | xcb_format_t
| xcb_format_t More...
struct | xcb_format_iterator_t
| xcb_format_iterator_t More...
struct | xcb_visualtype_t
| xcb_visualtype_t More...
struct | xcb_visualtype_iterator_t
| xcb_visualtype_iterator_t More...
struct | xcb_depth_t
| xcb_depth_t More...
struct | xcb_depth_iterator_t
| xcb_depth_iterator_t More...
struct | xcb_screen_t
| xcb_screen_t More...
struct | xcb_screen_iterator_t
| xcb_screen_iterator_t More...
struct | xcb_setup_request_t
| xcb_setup_request_t More...
struct | xcb_setup_request_iterator_t
| xcb_setup_request_iterator_t More...
struct | xcb_setup_failed_t
| xcb_setup_failed_t More...
struct | xcb_setup_failed_iterator_t
| xcb_setup_failed_iterator_t More...
struct | xcb_setup_authenticate_t
| xcb_setup_authenticate_t More...
struct | xcb_setup_authenticate_iterator_t
| xcb_setup_authenticate_iterator_t More...
struct | xcb_setup_t
| xcb_setup_t More...
struct | xcb_setup_iterator_t
| xcb_setup_iterator_t More...
struct | xcb_key_press_event_t
| xcb_key_press_event_t More...
struct | xcb_button_press_event_t
| xcb_button_press_event_t More...
struct | xcb_motion_notify_event_t
| xcb_motion_notify_event_t More...
struct | xcb_enter_notify_event_t
| xcb_enter_notify_event_t More...
struct | xcb_focus_in_event_t
| xcb_focus_in_event_t More...
struct | xcb_keymap_notify_event_t
| xcb_keymap_notify_event_t More...
struct | xcb_expose_event_t
| xcb_expose_event_t More...
struct | xcb_graphics_exposure_event_t
| xcb_graphics_exposure_event_t More...
struct | xcb_no_exposure_event_t
| xcb_no_exposure_event_t More...
struct | xcb_visibility_notify_event_t
| xcb_visibility_notify_event_t More...
struct | xcb_create_notify_event_t
| xcb_create_notify_event_t More...
struct | xcb_destroy_notify_event_t
| xcb_destroy_notify_event_t More...
struct | xcb_unmap_notify_event_t
| xcb_unmap_notify_event_t More...
struct | xcb_map_notify_event_t
| xcb_map_notify_event_t More...
struct | xcb_map_request_event_t
| xcb_map_request_event_t More...
struct | xcb_reparent_notify_event_t
| xcb_reparent_notify_event_t More...
struct | xcb_configure_notify_event_t
| xcb_configure_notify_event_t More...
struct | xcb_configure_request_event_t
| xcb_configure_request_event_t More...
struct | xcb_gravity_notify_event_t
| xcb_gravity_notify_event_t More...
struct | xcb_resize_request_event_t
| xcb_resize_request_event_t More...
struct | xcb_circulate_notify_event_t
| xcb_circulate_notify_event_t More...
struct | xcb_property_notify_event_t
| xcb_property_notify_event_t More...
struct | xcb_selection_clear_event_t
| xcb_selection_clear_event_t More...
struct | xcb_selection_request_event_t
| xcb_selection_request_event_t More...
struct | xcb_selection_notify_event_t
| xcb_selection_notify_event_t More...
struct | xcb_colormap_notify_event_t
| xcb_colormap_notify_event_t More...
union | xcb_client_message_data_t
| xcb_client_message_data_t More...
struct | xcb_client_message_data_iterator_t
| xcb_client_message_data_iterator_t More...
struct | xcb_client_message_event_t
| xcb_client_message_event_t More...
struct | xcb_mapping_notify_event_t
| xcb_mapping_notify_event_t More...
struct | xcb_ge_generic_event_t
| xcb_ge_generic_event_t More...
struct | xcb_request_error_t
| xcb_request_error_t More...
struct | xcb_value_error_t
| xcb_value_error_t More...
struct | xcb_create_window_value_list_t
| xcb_create_window_value_list_t More...
struct | xcb_create_window_request_t
| xcb_create_window_request_t More...
struct | xcb_change_window_attributes_value_list_t
| xcb_change_window_attributes_value_list_t More...
struct | xcb_change_window_attributes_request_t
| xcb_change_window_attributes_request_t More...
struct | xcb_get_window_attributes_cookie_t
| xcb_get_window_attributes_cookie_t More...
struct | xcb_get_window_attributes_request_t
| xcb_get_window_attributes_request_t More...
struct | xcb_get_window_attributes_reply_t
| xcb_get_window_attributes_reply_t More...
struct | xcb_destroy_window_request_t
| xcb_destroy_window_request_t More...
struct | xcb_destroy_subwindows_request_t
| xcb_destroy_subwindows_request_t More...
struct | xcb_change_save_set_request_t
| xcb_change_save_set_request_t More...
struct | xcb_reparent_window_request_t
| xcb_reparent_window_request_t More...
struct | xcb_map_window_request_t
| xcb_map_window_request_t More...
struct | xcb_map_subwindows_request_t
| xcb_map_subwindows_request_t More...
struct | xcb_unmap_window_request_t
| xcb_unmap_window_request_t More...
struct | xcb_unmap_subwindows_request_t
| xcb_unmap_subwindows_request_t More...
struct | xcb_configure_window_value_list_t
| xcb_configure_window_value_list_t More...
struct | xcb_configure_window_request_t
| xcb_configure_window_request_t More...
struct | xcb_circulate_window_request_t
| xcb_circulate_window_request_t More...
struct | xcb_get_geometry_cookie_t
| xcb_get_geometry_cookie_t More...
struct | xcb_get_geometry_request_t
| xcb_get_geometry_request_t More...
struct | xcb_get_geometry_reply_t
| xcb_get_geometry_reply_t More...
struct | xcb_query_tree_cookie_t
| xcb_query_tree_cookie_t More...
struct | xcb_query_tree_request_t
| xcb_query_tree_request_t More...
struct | xcb_query_tree_reply_t
| xcb_query_tree_reply_t More...
struct | xcb_intern_atom_cookie_t
| xcb_intern_atom_cookie_t More...
struct | xcb_intern_atom_request_t
| xcb_intern_atom_request_t More...
struct | xcb_intern_atom_reply_t
| xcb_intern_atom_reply_t More...
struct | xcb_get_atom_name_cookie_t
| xcb_get_atom_name_cookie_t More...
struct | xcb_get_atom_name_request_t
| xcb_get_atom_name_request_t More...
struct | xcb_get_atom_name_reply_t
| xcb_get_atom_name_reply_t More...
struct | xcb_change_property_request_t
| xcb_change_property_request_t More...
struct | xcb_delete_property_request_t
| xcb_delete_property_request_t More...
struct | xcb_get_property_cookie_t
| xcb_get_property_cookie_t More...
struct | xcb_get_property_request_t
| xcb_get_property_request_t More...
struct | xcb_get_property_reply_t
| xcb_get_property_reply_t More...
struct | xcb_list_properties_cookie_t
| xcb_list_properties_cookie_t More...
struct | xcb_list_properties_request_t
| xcb_list_properties_request_t More...
struct | xcb_list_properties_reply_t
| xcb_list_properties_reply_t More...
struct | xcb_set_selection_owner_request_t
| xcb_set_selection_owner_request_t More...
struct | xcb_get_selection_owner_cookie_t
| xcb_get_selection_owner_cookie_t More...
struct | xcb_get_selection_owner_request_t
| xcb_get_selection_owner_request_t More...
struct | xcb_get_selection_owner_reply_t
| xcb_get_selection_owner_reply_t More...
struct | xcb_convert_selection_request_t
| xcb_convert_selection_request_t More...
struct | xcb_send_event_request_t
| xcb_send_event_request_t More...
struct | xcb_grab_pointer_cookie_t
| xcb_grab_pointer_cookie_t More...
struct | xcb_grab_pointer_request_t
| xcb_grab_pointer_request_t More...
struct | xcb_grab_pointer_reply_t
| xcb_grab_pointer_reply_t More...
struct | xcb_ungrab_pointer_request_t
| xcb_ungrab_pointer_request_t More...
struct | xcb_grab_button_request_t
| xcb_grab_button_request_t More...
struct | xcb_ungrab_button_request_t
| xcb_ungrab_button_request_t More...
struct | xcb_change_active_pointer_grab_request_t
| xcb_change_active_pointer_grab_request_t More...
struct | xcb_grab_keyboard_cookie_t
| xcb_grab_keyboard_cookie_t More...
struct | xcb_grab_keyboard_request_t
| xcb_grab_keyboard_request_t More...
struct | xcb_grab_keyboard_reply_t
| xcb_grab_keyboard_reply_t More...
struct | xcb_ungrab_keyboard_request_t
| xcb_ungrab_keyboard_request_t More...
struct | xcb_grab_key_request_t
| xcb_grab_key_request_t More...
struct | xcb_ungrab_key_request_t
| xcb_ungrab_key_request_t More...
struct | xcb_allow_events_request_t
| xcb_allow_events_request_t More...
struct | xcb_grab_server_request_t
| xcb_grab_server_request_t More...
struct | xcb_ungrab_server_request_t
| xcb_ungrab_server_request_t More...
struct | xcb_query_pointer_cookie_t
| xcb_query_pointer_cookie_t More...
struct | xcb_query_pointer_request_t
| xcb_query_pointer_request_t More...
struct | xcb_query_pointer_reply_t
| xcb_query_pointer_reply_t More...
struct | xcb_timecoord_t
| xcb_timecoord_t More...
struct | xcb_timecoord_iterator_t
| xcb_timecoord_iterator_t More...
struct | xcb_get_motion_events_cookie_t
| xcb_get_motion_events_cookie_t More...
struct | xcb_get_motion_events_request_t
| xcb_get_motion_events_request_t More...
struct | xcb_get_motion_events_reply_t
| xcb_get_motion_events_reply_t More...
struct | xcb_translate_coordinates_cookie_t
| xcb_translate_coordinates_cookie_t More...
struct | xcb_translate_coordinates_request_t
| xcb_translate_coordinates_request_t More...
struct | xcb_translate_coordinates_reply_t
| xcb_translate_coordinates_reply_t More...
struct | xcb_warp_pointer_request_t
| xcb_warp_pointer_request_t More...
struct | xcb_set_input_focus_request_t
| xcb_set_input_focus_request_t More...
struct | xcb_get_input_focus_cookie_t
| xcb_get_input_focus_cookie_t More...
struct | xcb_get_input_focus_request_t
| xcb_get_input_focus_request_t More...
struct | xcb_get_input_focus_reply_t
| xcb_get_input_focus_reply_t More...
struct | xcb_query_keymap_cookie_t
| xcb_query_keymap_cookie_t More...
struct | xcb_query_keymap_request_t
| xcb_query_keymap_request_t More...
struct | xcb_query_keymap_reply_t
| xcb_query_keymap_reply_t More...
struct | xcb_open_font_request_t
| xcb_open_font_request_t More...
struct | xcb_close_font_request_t
| xcb_close_font_request_t More...
struct | xcb_fontprop_t
| xcb_fontprop_t More...
struct | xcb_fontprop_iterator_t
| xcb_fontprop_iterator_t More...
struct | xcb_charinfo_t
| xcb_charinfo_t More...
struct | xcb_charinfo_iterator_t
| xcb_charinfo_iterator_t More...
struct | xcb_query_font_cookie_t
| xcb_query_font_cookie_t More...
struct | xcb_query_font_request_t
| xcb_query_font_request_t More...
struct | xcb_query_font_reply_t
| xcb_query_font_reply_t More...
struct | xcb_query_text_extents_cookie_t
| xcb_query_text_extents_cookie_t More...
struct | xcb_query_text_extents_request_t
| xcb_query_text_extents_request_t More...
struct | xcb_query_text_extents_reply_t
| xcb_query_text_extents_reply_t More...
struct | xcb_str_t
| xcb_str_t More...
struct | xcb_str_iterator_t
| xcb_str_iterator_t More...
struct | xcb_list_fonts_cookie_t
| xcb_list_fonts_cookie_t More...
struct | xcb_list_fonts_request_t
| xcb_list_fonts_request_t More...
struct | xcb_list_fonts_reply_t
| xcb_list_fonts_reply_t More...
struct | xcb_list_fonts_with_info_cookie_t
| xcb_list_fonts_with_info_cookie_t More...
struct | xcb_list_fonts_with_info_request_t
| xcb_list_fonts_with_info_request_t More...
struct | xcb_list_fonts_with_info_reply_t
| xcb_list_fonts_with_info_reply_t More...
struct | xcb_set_font_path_request_t
| xcb_set_font_path_request_t More...
struct | xcb_get_font_path_cookie_t
| xcb_get_font_path_cookie_t More...
struct | xcb_get_font_path_request_t
| xcb_get_font_path_request_t More...
struct | xcb_get_font_path_reply_t
| xcb_get_font_path_reply_t More...
struct | xcb_create_pixmap_request_t
| xcb_create_pixmap_request_t More...
struct | xcb_free_pixmap_request_t
| xcb_free_pixmap_request_t More...
struct | xcb_create_gc_value_list_t
| xcb_create_gc_value_list_t More...
struct | xcb_create_gc_request_t
| xcb_create_gc_request_t More...
struct | xcb_change_gc_value_list_t
| xcb_change_gc_value_list_t More...
struct | xcb_change_gc_request_t
| xcb_change_gc_request_t More...
struct | xcb_copy_gc_request_t
| xcb_copy_gc_request_t More...
struct | xcb_set_dashes_request_t
| xcb_set_dashes_request_t More...
struct | xcb_set_clip_rectangles_request_t
| xcb_set_clip_rectangles_request_t More...
struct | xcb_free_gc_request_t
| xcb_free_gc_request_t More...
struct | xcb_clear_area_request_t
| xcb_clear_area_request_t More...
struct | xcb_copy_area_request_t
| xcb_copy_area_request_t More...
struct | xcb_copy_plane_request_t
| xcb_copy_plane_request_t More...
struct | xcb_poly_point_request_t
| xcb_poly_point_request_t More...
struct | xcb_poly_line_request_t
| xcb_poly_line_request_t More...
struct | xcb_segment_t
| xcb_segment_t More...
struct | xcb_segment_iterator_t
| xcb_segment_iterator_t More...
struct | xcb_poly_segment_request_t
| xcb_poly_segment_request_t More...
struct | xcb_poly_rectangle_request_t
| xcb_poly_rectangle_request_t More...
struct | xcb_poly_arc_request_t
| xcb_poly_arc_request_t More...
struct | xcb_fill_poly_request_t
| xcb_fill_poly_request_t More...
struct | xcb_poly_fill_rectangle_request_t
| xcb_poly_fill_rectangle_request_t More...
struct | xcb_poly_fill_arc_request_t
| xcb_poly_fill_arc_request_t More...
struct | xcb_put_image_request_t
| xcb_put_image_request_t More...
struct | xcb_get_image_cookie_t
| xcb_get_image_cookie_t More...
struct | xcb_get_image_request_t
| xcb_get_image_request_t More...
struct | xcb_get_image_reply_t
| xcb_get_image_reply_t More...
struct | xcb_poly_text_8_request_t
| xcb_poly_text_8_request_t More...
struct | xcb_poly_text_16_request_t
| xcb_poly_text_16_request_t More...
struct | xcb_image_text_8_request_t
| xcb_image_text_8_request_t More...
struct | xcb_image_text_16_request_t
| xcb_image_text_16_request_t More...
struct | xcb_create_colormap_request_t
| xcb_create_colormap_request_t More...
struct | xcb_free_colormap_request_t
| xcb_free_colormap_request_t More...
struct | xcb_copy_colormap_and_free_request_t
| xcb_copy_colormap_and_free_request_t More...
struct | xcb_install_colormap_request_t
| xcb_install_colormap_request_t More...
struct | xcb_uninstall_colormap_request_t
| xcb_uninstall_colormap_request_t More...
struct | xcb_list_installed_colormaps_cookie_t
| xcb_list_installed_colormaps_cookie_t More...
struct | xcb_list_installed_colormaps_request_t
| xcb_list_installed_colormaps_request_t More...
struct | xcb_list_installed_colormaps_reply_t
| xcb_list_installed_colormaps_reply_t More...
struct | xcb_alloc_color_cookie_t
| xcb_alloc_color_cookie_t More...
struct | xcb_alloc_color_request_t
| xcb_alloc_color_request_t More...
struct | xcb_alloc_color_reply_t
| xcb_alloc_color_reply_t More...
struct | xcb_alloc_named_color_cookie_t
| xcb_alloc_named_color_cookie_t More...
struct | xcb_alloc_named_color_request_t
| xcb_alloc_named_color_request_t More...
struct | xcb_alloc_named_color_reply_t
| xcb_alloc_named_color_reply_t More...
struct | xcb_alloc_color_cells_cookie_t
| xcb_alloc_color_cells_cookie_t More...
struct | xcb_alloc_color_cells_request_t
| xcb_alloc_color_cells_request_t More...
struct | xcb_alloc_color_cells_reply_t
| xcb_alloc_color_cells_reply_t More...
struct | xcb_alloc_color_planes_cookie_t
| xcb_alloc_color_planes_cookie_t More...
struct | xcb_alloc_color_planes_request_t
| xcb_alloc_color_planes_request_t More...
struct | xcb_alloc_color_planes_reply_t
| xcb_alloc_color_planes_reply_t More...
struct | xcb_free_colors_request_t
| xcb_free_colors_request_t More...
struct | xcb_coloritem_t
| xcb_coloritem_t More...
struct | xcb_coloritem_iterator_t
| xcb_coloritem_iterator_t More...
struct | xcb_store_colors_request_t
| xcb_store_colors_request_t More...
struct | xcb_store_named_color_request_t
| xcb_store_named_color_request_t More...
struct | xcb_rgb_t
| xcb_rgb_t More...
struct | xcb_rgb_iterator_t
| xcb_rgb_iterator_t More...
struct | xcb_query_colors_cookie_t
| xcb_query_colors_cookie_t More...
struct | xcb_query_colors_request_t
| xcb_query_colors_request_t More...
struct | xcb_query_colors_reply_t
| xcb_query_colors_reply_t More...
struct | xcb_lookup_color_cookie_t
| xcb_lookup_color_cookie_t More...
struct | xcb_lookup_color_request_t
| xcb_lookup_color_request_t More...
struct | xcb_lookup_color_reply_t
| xcb_lookup_color_reply_t More...
struct | xcb_create_cursor_request_t
| xcb_create_cursor_request_t More...
struct | xcb_create_glyph_cursor_request_t
| xcb_create_glyph_cursor_request_t More...
struct | xcb_free_cursor_request_t
| xcb_free_cursor_request_t More...
struct | xcb_recolor_cursor_request_t
| xcb_recolor_cursor_request_t More...
struct | xcb_query_best_size_cookie_t
| xcb_query_best_size_cookie_t More...
struct | xcb_query_best_size_request_t
| xcb_query_best_size_request_t More...
struct | xcb_query_best_size_reply_t
| xcb_query_best_size_reply_t More...
struct | xcb_query_extension_cookie_t
| xcb_query_extension_cookie_t More...
struct | xcb_query_extension_request_t
| xcb_query_extension_request_t More...
struct | xcb_query_extension_reply_t
| xcb_query_extension_reply_t More...
struct | xcb_list_extensions_cookie_t
| xcb_list_extensions_cookie_t More...
struct | xcb_list_extensions_request_t
| xcb_list_extensions_request_t More...
struct | xcb_list_extensions_reply_t
| xcb_list_extensions_reply_t More...
struct | xcb_change_keyboard_mapping_request_t
| xcb_change_keyboard_mapping_request_t More...
struct | xcb_get_keyboard_mapping_cookie_t
| xcb_get_keyboard_mapping_cookie_t More...
struct | xcb_get_keyboard_mapping_request_t
| xcb_get_keyboard_mapping_request_t More...
struct | xcb_get_keyboard_mapping_reply_t
| xcb_get_keyboard_mapping_reply_t More...
struct | xcb_change_keyboard_control_value_list_t
| xcb_change_keyboard_control_value_list_t More...
struct | xcb_change_keyboard_control_request_t
| xcb_change_keyboard_control_request_t More...
struct | xcb_get_keyboard_control_cookie_t
| xcb_get_keyboard_control_cookie_t More...
struct | xcb_get_keyboard_control_request_t
| xcb_get_keyboard_control_request_t More...
struct | xcb_get_keyboard_control_reply_t
| xcb_get_keyboard_control_reply_t More...
struct | xcb_bell_request_t
| xcb_bell_request_t More...
struct | xcb_change_pointer_control_request_t
| xcb_change_pointer_control_request_t More...
struct | xcb_get_pointer_control_cookie_t
| xcb_get_pointer_control_cookie_t More...
struct | xcb_get_pointer_control_request_t
| xcb_get_pointer_control_request_t More...
struct | xcb_get_pointer_control_reply_t
| xcb_get_pointer_control_reply_t More...
struct | xcb_set_screen_saver_request_t
| xcb_set_screen_saver_request_t More...
struct | xcb_get_screen_saver_cookie_t
| xcb_get_screen_saver_cookie_t More...
struct | xcb_get_screen_saver_request_t
| xcb_get_screen_saver_request_t More...
struct | xcb_get_screen_saver_reply_t
| xcb_get_screen_saver_reply_t More...
struct | xcb_change_hosts_request_t
| xcb_change_hosts_request_t More...
struct | xcb_host_t
| xcb_host_t More...
struct | xcb_host_iterator_t
| xcb_host_iterator_t More...
struct | xcb_list_hosts_cookie_t
| xcb_list_hosts_cookie_t More...
struct | xcb_list_hosts_request_t
| xcb_list_hosts_request_t More...
struct | xcb_list_hosts_reply_t
| xcb_list_hosts_reply_t More...
struct | xcb_set_access_control_request_t
| xcb_set_access_control_request_t More...
struct | xcb_set_close_down_mode_request_t
| xcb_set_close_down_mode_request_t More...
struct | xcb_kill_client_request_t
| xcb_kill_client_request_t More...
struct | xcb_rotate_properties_request_t
| xcb_rotate_properties_request_t More...
struct | xcb_force_screen_saver_request_t
| xcb_force_screen_saver_request_t More...
struct | xcb_set_pointer_mapping_cookie_t
| xcb_set_pointer_mapping_cookie_t More...
struct | xcb_set_pointer_mapping_request_t
| xcb_set_pointer_mapping_request_t More...
struct | xcb_set_pointer_mapping_reply_t
| xcb_set_pointer_mapping_reply_t More...
struct | xcb_get_pointer_mapping_cookie_t
| xcb_get_pointer_mapping_cookie_t More...
struct | xcb_get_pointer_mapping_request_t
| xcb_get_pointer_mapping_request_t More...
struct | xcb_get_pointer_mapping_reply_t
| xcb_get_pointer_mapping_reply_t More...
struct | xcb_set_modifier_mapping_cookie_t
| xcb_set_modifier_mapping_cookie_t More...
struct | xcb_set_modifier_mapping_request_t
| xcb_set_modifier_mapping_request_t More...
struct | xcb_set_modifier_mapping_reply_t
| xcb_set_modifier_mapping_reply_t More...
struct | xcb_get_modifier_mapping_cookie_t
| xcb_get_modifier_mapping_cookie_t More...
struct | xcb_get_modifier_mapping_request_t
| xcb_get_modifier_mapping_request_t More...
struct | xcb_get_modifier_mapping_reply_t
| xcb_get_modifier_mapping_reply_t More...
struct | xcb_no_operation_request_t
| xcb_no_operation_request_t More...

## Macros
#define | XCB_KEY_PRESS 2
#define | XCB_KEY_RELEASE 3
#define | XCB_BUTTON_PRESS 4
#define | XCB_BUTTON_RELEASE 5
#define | XCB_MOTION_NOTIFY 6
#define | XCB_ENTER_NOTIFY 7
#define | XCB_LEAVE_NOTIFY 8
#define | XCB_FOCUS_IN 9
#define | XCB_FOCUS_OUT 10
#define | XCB_KEYMAP_NOTIFY 11
#define | XCB_EXPOSE 12
#define | XCB_GRAPHICS_EXPOSURE 13
#define | XCB_NO_EXPOSURE 14
#define | XCB_VISIBILITY_NOTIFY 15
#define | XCB_CREATE_NOTIFY 16
#define | XCB_DESTROY_NOTIFY 17
#define | XCB_UNMAP_NOTIFY 18
#define | XCB_MAP_NOTIFY 19
#define | XCB_MAP_REQUEST 20
#define | XCB_REPARENT_NOTIFY 21
#define | XCB_CONFIGURE_NOTIFY 22
#define | XCB_CONFIGURE_REQUEST 23
#define | XCB_GRAVITY_NOTIFY 24
#define | XCB_RESIZE_REQUEST 25
#define | XCB_CIRCULATE_NOTIFY 26
#define | XCB_CIRCULATE_REQUEST 27
#define | XCB_PROPERTY_NOTIFY 28
#define | XCB_SELECTION_CLEAR 29
#define | XCB_SELECTION_REQUEST 30
#define | XCB_SELECTION_NOTIFY 31
#define | XCB_COLORMAP_NOTIFY 32
#define | XCB_CLIENT_MESSAGE 33
#define | XCB_MAPPING_NOTIFY 34
#define | XCB_GE_GENERIC 35
#define | XCB_REQUEST 1
#define | XCB_VALUE 2
#define | XCB_WINDOW 3
#define | XCB_PIXMAP 4
#define | XCB_ATOM 5
#define | XCB_CURSOR 6
#define | XCB_FONT 7
#define | XCB_MATCH 8
#define | XCB_DRAWABLE 9
#define | XCB_ACCESS 10
#define | XCB_ALLOC 11
#define | XCB_COLORMAP 12
#define | XCB_G_CONTEXT 13
#define | XCB_ID_CHOICE 14
#define | XCB_NAME 15
#define | XCB_LENGTH 16
#define | XCB_IMPLEMENTATION 17
#define | XCB_CREATE_WINDOW 1
#define | XCB_CHANGE_WINDOW_ATTRIBUTES 2
#define | XCB_GET_WINDOW_ATTRIBUTES 3
#define | XCB_DESTROY_WINDOW 4
#define | XCB_DESTROY_SUBWINDOWS 5
#define | XCB_CHANGE_SAVE_SET 6
#define | XCB_REPARENT_WINDOW 7
#define | XCB_MAP_WINDOW 8
#define | XCB_MAP_SUBWINDOWS 9
#define | XCB_UNMAP_WINDOW 10
#define | XCB_UNMAP_SUBWINDOWS 11
#define | XCB_CONFIGURE_WINDOW 12
#define | XCB_CIRCULATE_WINDOW 13
#define | XCB_GET_GEOMETRY 14
#define | XCB_QUERY_TREE 15
#define | XCB_INTERN_ATOM 16
#define | XCB_GET_ATOM_NAME 17
#define | XCB_CHANGE_PROPERTY 18
#define | XCB_DELETE_PROPERTY 19
#define | XCB_GET_PROPERTY 20
#define | XCB_LIST_PROPERTIES 21
#define | XCB_SET_SELECTION_OWNER 22
#define | XCB_GET_SELECTION_OWNER 23
#define | XCB_CONVERT_SELECTION 24
#define | XCB_SEND_EVENT 25
#define | XCB_GRAB_POINTER 26
#define | XCB_UNGRAB_POINTER 27
#define | XCB_GRAB_BUTTON 28
#define | XCB_UNGRAB_BUTTON 29
#define | XCB_CHANGE_ACTIVE_POINTER_GRAB 30
#define | XCB_GRAB_KEYBOARD 31
#define | XCB_UNGRAB_KEYBOARD 32
#define | XCB_GRAB_KEY 33
#define | XCB_UNGRAB_KEY 34
#define | XCB_ALLOW_EVENTS 35
#define | XCB_GRAB_SERVER 36
#define | XCB_UNGRAB_SERVER 37
#define | XCB_QUERY_POINTER 38
#define | XCB_GET_MOTION_EVENTS 39
#define | XCB_TRANSLATE_COORDINATES 40
#define | XCB_WARP_POINTER 41
#define | XCB_SET_INPUT_FOCUS 42
#define | XCB_GET_INPUT_FOCUS 43
#define | XCB_QUERY_KEYMAP 44
#define | XCB_OPEN_FONT 45
#define | XCB_CLOSE_FONT 46
#define | XCB_QUERY_FONT 47
#define | XCB_QUERY_TEXT_EXTENTS 48
#define | XCB_LIST_FONTS 49
#define | XCB_LIST_FONTS_WITH_INFO 50
#define | XCB_SET_FONT_PATH 51
#define | XCB_GET_FONT_PATH 52
#define | XCB_CREATE_PIXMAP 53
#define | XCB_FREE_PIXMAP 54
#define | XCB_CREATE_GC 55
#define | XCB_CHANGE_GC 56
#define | XCB_COPY_GC 57
#define | XCB_SET_DASHES 58
#define | XCB_SET_CLIP_RECTANGLES 59
#define | XCB_FREE_GC 60
#define | XCB_CLEAR_AREA 61
#define | XCB_COPY_AREA 62
#define | XCB_COPY_PLANE 63
#define | XCB_POLY_POINT 64
#define | XCB_POLY_LINE 65
#define | XCB_POLY_SEGMENT 66
#define | XCB_POLY_RECTANGLE 67
#define | XCB_POLY_ARC 68
#define | XCB_FILL_POLY 69
#define | XCB_POLY_FILL_RECTANGLE 70
#define | XCB_POLY_FILL_ARC 71
#define | XCB_PUT_IMAGE 72
#define | XCB_GET_IMAGE 73
#define | XCB_POLY_TEXT_8 74
#define | XCB_POLY_TEXT_16 75
#define | XCB_IMAGE_TEXT_8 76
#define | XCB_IMAGE_TEXT_16 77
#define | XCB_CREATE_COLORMAP 78
#define | XCB_FREE_COLORMAP 79
#define | XCB_COPY_COLORMAP_AND_FREE 80
#define | XCB_INSTALL_COLORMAP 81
#define | XCB_UNINSTALL_COLORMAP 82
#define | XCB_LIST_INSTALLED_COLORMAPS 83
#define | XCB_ALLOC_COLOR 84
#define | XCB_ALLOC_NAMED_COLOR 85
#define | XCB_ALLOC_COLOR_CELLS 86
#define | XCB_ALLOC_COLOR_PLANES 87
#define | XCB_FREE_COLORS 88
#define | XCB_STORE_COLORS 89
#define | XCB_STORE_NAMED_COLOR 90
#define | XCB_QUERY_COLORS 91
#define | XCB_LOOKUP_COLOR 92
#define | XCB_CREATE_CURSOR 93
#define | XCB_CREATE_GLYPH_CURSOR 94
#define | XCB_FREE_CURSOR 95
#define | XCB_RECOLOR_CURSOR 96
#define | XCB_QUERY_BEST_SIZE 97
#define | XCB_QUERY_EXTENSION 98
#define | XCB_LIST_EXTENSIONS 99
#define | XCB_CHANGE_KEYBOARD_MAPPING 100
#define | XCB_GET_KEYBOARD_MAPPING 101
#define | XCB_CHANGE_KEYBOARD_CONTROL 102
#define | XCB_GET_KEYBOARD_CONTROL 103
#define | XCB_BELL 104
#define | XCB_CHANGE_POINTER_CONTROL 105
#define | XCB_GET_POINTER_CONTROL 106
#define | XCB_SET_SCREEN_SAVER 107
#define | XCB_GET_SCREEN_SAVER 108
#define | XCB_CHANGE_HOSTS 109
#define | XCB_LIST_HOSTS 110
#define | XCB_SET_ACCESS_CONTROL 111
#define | XCB_SET_CLOSE_DOWN_MODE 112
#define | XCB_KILL_CLIENT 113
#define | XCB_ROTATE_PROPERTIES 114
#define | XCB_FORCE_SCREEN_SAVER 115
#define | XCB_SET_POINTER_MAPPING 116
#define | XCB_GET_POINTER_MAPPING 117
#define | XCB_SET_MODIFIER_MAPPING 118
#define | XCB_GET_MODIFIER_MAPPING 119
#define | XCB_NO_OPERATION 127

## Typedefs
typedef struct xcb_char2b_t | xcb_char2b_t
| xcb_char2b_t
typedef struct xcb_char2b_iterator_t | xcb_char2b_iterator_t
| xcb_char2b_iterator_t
typedef uint32_t | xcb_window_t
typedef struct xcb_window_iterator_t | xcb_window_iterator_t
| xcb_window_iterator_t
typedef uint32_t | xcb_pixmap_t
typedef struct xcb_pixmap_iterator_t | xcb_pixmap_iterator_t
| xcb_pixmap_iterator_t
typedef uint32_t | xcb_cursor_t
typedef struct xcb_cursor_iterator_t | xcb_cursor_iterator_t
| xcb_cursor_iterator_t
typedef uint32_t | xcb_font_t
typedef struct xcb_font_iterator_t | xcb_font_iterator_t
| xcb_font_iterator_t
typedef uint32_t | xcb_gcontext_t
typedef struct xcb_gcontext_iterator_t | xcb_gcontext_iterator_t
| xcb_gcontext_iterator_t
typedef uint32_t | xcb_colormap_t
typedef struct xcb_colormap_iterator_t | xcb_colormap_iterator_t
| xcb_colormap_iterator_t
typedef uint32_t | xcb_atom_t
typedef struct xcb_atom_iterator_t | xcb_atom_iterator_t
| xcb_atom_iterator_t
typedef uint32_t | xcb_drawable_t
typedef struct xcb_drawable_iterator_t | xcb_drawable_iterator_t
| xcb_drawable_iterator_t
typedef uint32_t | xcb_fontable_t
typedef struct xcb_fontable_iterator_t | xcb_fontable_iterator_t
| xcb_fontable_iterator_t
typedef uint32_t | xcb_bool32_t
typedef struct xcb_bool32_iterator_t | xcb_bool32_iterator_t
| xcb_bool32_iterator_t
typedef uint32_t | xcb_visualid_t
typedef struct xcb_visualid_iterator_t | xcb_visualid_iterator_t
| xcb_visualid_iterator_t
typedef uint32_t | xcb_timestamp_t
typedef struct xcb_timestamp_iterator_t | xcb_timestamp_iterator_t
| xcb_timestamp_iterator_t
typedef uint32_t | xcb_keysym_t
typedef struct xcb_keysym_iterator_t | xcb_keysym_iterator_t
| xcb_keysym_iterator_t
typedef uint8_t | xcb_keycode_t
typedef struct xcb_keycode_iterator_t | xcb_keycode_iterator_t
| xcb_keycode_iterator_t
typedef uint32_t | xcb_keycode32_t
typedef struct xcb_keycode32_iterator_t | xcb_keycode32_iterator_t
| xcb_keycode32_iterator_t
typedef uint8_t | xcb_button_t
typedef struct xcb_button_iterator_t | xcb_button_iterator_t
| xcb_button_iterator_t
typedef struct xcb_point_t | xcb_point_t
| xcb_point_t
typedef struct xcb_point_iterator_t | xcb_point_iterator_t
| xcb_point_iterator_t
typedef struct xcb_rectangle_t | xcb_rectangle_t
| xcb_rectangle_t
typedef struct xcb_rectangle_iterator_t | xcb_rectangle_iterator_t
| xcb_rectangle_iterator_t
typedef struct xcb_arc_t | xcb_arc_t
| xcb_arc_t
typedef struct xcb_arc_iterator_t | xcb_arc_iterator_t
| xcb_arc_iterator_t
typedef struct xcb_format_t | xcb_format_t
| xcb_format_t
typedef struct xcb_format_iterator_t | xcb_format_iterator_t
| xcb_format_iterator_t
typedef enum xcb_visual_class_t | xcb_visual_class_t
typedef struct xcb_visualtype_t | xcb_visualtype_t
| xcb_visualtype_t
typedef struct xcb_visualtype_iterator_t | xcb_visualtype_iterator_t
| xcb_visualtype_iterator_t
typedef struct xcb_depth_t | xcb_depth_t
| xcb_depth_t
typedef struct xcb_depth_iterator_t | xcb_depth_iterator_t
| xcb_depth_iterator_t
typedef enum xcb_event_mask_t | xcb_event_mask_t
typedef enum xcb_backing_store_t | xcb_backing_store_t
typedef struct xcb_screen_t | xcb_screen_t
| xcb_screen_t
typedef struct xcb_screen_iterator_t | xcb_screen_iterator_t
| xcb_screen_iterator_t
typedef struct xcb_setup_request_t | xcb_setup_request_t
| xcb_setup_request_t
typedef struct xcb_setup_request_iterator_t | xcb_setup_request_iterator_t
| xcb_setup_request_iterator_t
typedef struct xcb_setup_failed_t | xcb_setup_failed_t
| xcb_setup_failed_t
typedef struct xcb_setup_failed_iterator_t | xcb_setup_failed_iterator_t
| xcb_setup_failed_iterator_t
typedef struct xcb_setup_authenticate_t | xcb_setup_authenticate_t
| xcb_setup_authenticate_t
typedef struct xcb_setup_authenticate_iterator_t | xcb_setup_authenticate_iterator_t
| xcb_setup_authenticate_iterator_t
typedef enum xcb_image_order_t | xcb_image_order_t
typedef struct xcb_setup_t | xcb_setup_t
| xcb_setup_t
typedef struct xcb_setup_iterator_t | xcb_setup_iterator_t
| xcb_setup_iterator_t
typedef enum xcb_mod_mask_t | xcb_mod_mask_t
typedef enum xcb_key_but_mask_t | xcb_key_but_mask_t
typedef enum xcb_window_enum_t | xcb_window_enum_t
typedef struct xcb_key_press_event_t | xcb_key_press_event_t
| xcb_key_press_event_t
typedef xcb_key_press_event_t | xcb_key_release_event_t
typedef enum xcb_button_mask_t | xcb_button_mask_t
typedef struct xcb_button_press_event_t | xcb_button_press_event_t
| xcb_button_press_event_t
typedef xcb_button_press_event_t | xcb_button_release_event_t
typedef enum xcb_motion_t | xcb_motion_t
typedef struct xcb_motion_notify_event_t | xcb_motion_notify_event_t
| xcb_motion_notify_event_t
typedef enum xcb_notify_detail_t | xcb_notify_detail_t
typedef enum xcb_notify_mode_t | xcb_notify_mode_t
typedef struct xcb_enter_notify_event_t | xcb_enter_notify_event_t
| xcb_enter_notify_event_t
typedef xcb_enter_notify_event_t | xcb_leave_notify_event_t
typedef struct xcb_focus_in_event_t | xcb_focus_in_event_t
| xcb_focus_in_event_t
typedef xcb_focus_in_event_t | xcb_focus_out_event_t
typedef struct xcb_keymap_notify_event_t | xcb_keymap_notify_event_t
| xcb_keymap_notify_event_t
typedef struct xcb_expose_event_t | xcb_expose_event_t
| xcb_expose_event_t
typedef struct xcb_graphics_exposure_event_t | xcb_graphics_exposure_event_t
| xcb_graphics_exposure_event_t
typedef struct xcb_no_exposure_event_t | xcb_no_exposure_event_t
| xcb_no_exposure_event_t
typedef enum xcb_visibility_t | xcb_visibility_t
typedef struct xcb_visibility_notify_event_t | xcb_visibility_notify_event_t
| xcb_visibility_notify_event_t
typedef struct xcb_create_notify_event_t | xcb_create_notify_event_t
| xcb_create_notify_event_t
typedef struct xcb_destroy_notify_event_t | xcb_destroy_notify_event_t
| xcb_destroy_notify_event_t
typedef struct xcb_unmap_notify_event_t | xcb_unmap_notify_event_t
| xcb_unmap_notify_event_t
typedef struct xcb_map_notify_event_t | xcb_map_notify_event_t
| xcb_map_notify_event_t
typedef struct xcb_map_request_event_t | xcb_map_request_event_t
| xcb_map_request_event_t
typedef struct xcb_reparent_notify_event_t | xcb_reparent_notify_event_t
| xcb_reparent_notify_event_t
typedef struct xcb_configure_notify_event_t | xcb_configure_notify_event_t
| xcb_configure_notify_event_t
typedef struct xcb_configure_request_event_t | xcb_configure_request_event_t
| xcb_configure_request_event_t
typedef struct xcb_gravity_notify_event_t | xcb_gravity_notify_event_t
| xcb_gravity_notify_event_t
typedef struct xcb_resize_request_event_t | xcb_resize_request_event_t
| xcb_resize_request_event_t
typedef enum xcb_place_t | xcb_place_t
typedef struct xcb_circulate_notify_event_t | xcb_circulate_notify_event_t
| xcb_circulate_notify_event_t
typedef xcb_circulate_notify_event_t | xcb_circulate_request_event_t
typedef enum xcb_property_t | xcb_property_t
typedef struct xcb_property_notify_event_t | xcb_property_notify_event_t
| xcb_property_notify_event_t
typedef struct xcb_selection_clear_event_t | xcb_selection_clear_event_t
| xcb_selection_clear_event_t
typedef enum xcb_time_t | xcb_time_t
typedef enum xcb_atom_enum_t | xcb_atom_enum_t
typedef struct xcb_selection_request_event_t | xcb_selection_request_event_t
| xcb_selection_request_event_t
typedef struct xcb_selection_notify_event_t | xcb_selection_notify_event_t
| xcb_selection_notify_event_t
typedef enum xcb_colormap_state_t | xcb_colormap_state_t
typedef enum xcb_colormap_enum_t | xcb_colormap_enum_t
typedef struct xcb_colormap_notify_event_t | xcb_colormap_notify_event_t
| xcb_colormap_notify_event_t
typedef union xcb_client_message_data_t | xcb_client_message_data_t
| xcb_client_message_data_t
typedef struct xcb_client_message_data_iterator_t | xcb_client_message_data_iterator_t
| xcb_client_message_data_iterator_t
typedef struct xcb_client_message_event_t | xcb_client_message_event_t
| xcb_client_message_event_t
typedef enum xcb_mapping_t | xcb_mapping_t
typedef struct xcb_mapping_notify_event_t | xcb_mapping_notify_event_t
| xcb_mapping_notify_event_t
typedef struct xcb_ge_generic_event_t | xcb_ge_generic_event_t
| xcb_ge_generic_event_t
typedef struct xcb_request_error_t | xcb_request_error_t
| xcb_request_error_t
typedef struct xcb_value_error_t | xcb_value_error_t
| xcb_value_error_t
typedef xcb_value_error_t | xcb_window_error_t
typedef xcb_value_error_t | xcb_pixmap_error_t
typedef xcb_value_error_t | xcb_atom_error_t
typedef xcb_value_error_t | xcb_cursor_error_t
typedef xcb_value_error_t | xcb_font_error_t
typedef xcb_request_error_t | xcb_match_error_t
typedef xcb_value_error_t | xcb_drawable_error_t
typedef xcb_request_error_t | xcb_access_error_t
typedef xcb_request_error_t | xcb_alloc_error_t
typedef xcb_value_error_t | xcb_colormap_error_t
typedef xcb_value_error_t | xcb_g_context_error_t
typedef xcb_value_error_t | xcb_id_choice_error_t
typedef xcb_request_error_t | xcb_name_error_t
typedef xcb_request_error_t | xcb_length_error_t
typedef xcb_request_error_t | xcb_implementation_error_t
typedef enum xcb_window_class_t | xcb_window_class_t
typedef enum xcb_cw_t | xcb_cw_t
typedef enum xcb_back_pixmap_t | xcb_back_pixmap_t
typedef enum xcb_gravity_t | xcb_gravity_t
typedef struct xcb_create_window_value_list_t | xcb_create_window_value_list_t
| xcb_create_window_value_list_t
typedef struct xcb_create_window_request_t | xcb_create_window_request_t
| xcb_create_window_request_t
typedef struct xcb_change_window_attributes_value_list_t | xcb_change_window_attributes_value_list_t
| xcb_change_window_attributes_value_list_t
typedef struct xcb_change_window_attributes_request_t | xcb_change_window_attributes_request_t
| xcb_change_window_attributes_request_t
typedef enum xcb_map_state_t | xcb_map_state_t
typedef struct xcb_get_window_attributes_cookie_t | xcb_get_window_attributes_cookie_t
| xcb_get_window_attributes_cookie_t
typedef struct xcb_get_window_attributes_request_t | xcb_get_window_attributes_request_t
| xcb_get_window_attributes_request_t
typedef struct xcb_get_window_attributes_reply_t | xcb_get_window_attributes_reply_t
| xcb_get_window_attributes_reply_t
typedef struct xcb_destroy_window_request_t | xcb_destroy_window_request_t
| xcb_destroy_window_request_t
typedef struct xcb_destroy_subwindows_request_t | xcb_destroy_subwindows_request_t
| xcb_destroy_subwindows_request_t
typedef enum xcb_set_mode_t | xcb_set_mode_t
typedef struct xcb_change_save_set_request_t | xcb_change_save_set_request_t
| xcb_change_save_set_request_t
typedef struct xcb_reparent_window_request_t | xcb_reparent_window_request_t
| xcb_reparent_window_request_t
typedef struct xcb_map_window_request_t | xcb_map_window_request_t
| xcb_map_window_request_t
typedef struct xcb_map_subwindows_request_t | xcb_map_subwindows_request_t
| xcb_map_subwindows_request_t
typedef struct xcb_unmap_window_request_t | xcb_unmap_window_request_t
| xcb_unmap_window_request_t
typedef struct xcb_unmap_subwindows_request_t | xcb_unmap_subwindows_request_t
| xcb_unmap_subwindows_request_t
typedef enum xcb_config_window_t | xcb_config_window_t
typedef enum xcb_stack_mode_t | xcb_stack_mode_t
typedef struct xcb_configure_window_value_list_t | xcb_configure_window_value_list_t
| xcb_configure_window_value_list_t
typedef struct xcb_configure_window_request_t | xcb_configure_window_request_t
| xcb_configure_window_request_t
typedef enum xcb_circulate_t | xcb_circulate_t
typedef struct xcb_circulate_window_request_t | xcb_circulate_window_request_t
| xcb_circulate_window_request_t
typedef struct xcb_get_geometry_cookie_t | xcb_get_geometry_cookie_t
| xcb_get_geometry_cookie_t
typedef struct xcb_get_geometry_request_t | xcb_get_geometry_request_t
| xcb_get_geometry_request_t
typedef struct xcb_get_geometry_reply_t | xcb_get_geometry_reply_t
| xcb_get_geometry_reply_t
typedef struct xcb_query_tree_cookie_t | xcb_query_tree_cookie_t
| xcb_query_tree_cookie_t
typedef struct xcb_query_tree_request_t | xcb_query_tree_request_t
| xcb_query_tree_request_t
typedef struct xcb_query_tree_reply_t | xcb_query_tree_reply_t
| xcb_query_tree_reply_t
typedef struct xcb_intern_atom_cookie_t | xcb_intern_atom_cookie_t
| xcb_intern_atom_cookie_t
typedef struct xcb_intern_atom_request_t | xcb_intern_atom_request_t
| xcb_intern_atom_request_t
typedef struct xcb_intern_atom_reply_t | xcb_intern_atom_reply_t
| xcb_intern_atom_reply_t
typedef struct xcb_get_atom_name_cookie_t | xcb_get_atom_name_cookie_t
| xcb_get_atom_name_cookie_t
typedef struct xcb_get_atom_name_request_t | xcb_get_atom_name_request_t
| xcb_get_atom_name_request_t
typedef struct xcb_get_atom_name_reply_t | xcb_get_atom_name_reply_t
| xcb_get_atom_name_reply_t
typedef enum xcb_prop_mode_t | xcb_prop_mode_t
typedef struct xcb_change_property_request_t | xcb_change_property_request_t
| xcb_change_property_request_t
typedef struct xcb_delete_property_request_t | xcb_delete_property_request_t
| xcb_delete_property_request_t
typedef enum xcb_get_property_type_t | xcb_get_property_type_t
typedef struct xcb_get_property_cookie_t | xcb_get_property_cookie_t
| xcb_get_property_cookie_t
typedef struct xcb_get_property_request_t | xcb_get_property_request_t
| xcb_get_property_request_t
typedef struct xcb_get_property_reply_t | xcb_get_property_reply_t
| xcb_get_property_reply_t
typedef struct xcb_list_properties_cookie_t | xcb_list_properties_cookie_t
| xcb_list_properties_cookie_t
typedef struct xcb_list_properties_request_t | xcb_list_properties_request_t
| xcb_list_properties_request_t
typedef struct xcb_list_properties_reply_t | xcb_list_properties_reply_t
| xcb_list_properties_reply_t
typedef struct xcb_set_selection_owner_request_t | xcb_set_selection_owner_request_t
| xcb_set_selection_owner_request_t
typedef struct xcb_get_selection_owner_cookie_t | xcb_get_selection_owner_cookie_t
| xcb_get_selection_owner_cookie_t
typedef struct xcb_get_selection_owner_request_t | xcb_get_selection_owner_request_t
| xcb_get_selection_owner_request_t
typedef struct xcb_get_selection_owner_reply_t | xcb_get_selection_owner_reply_t
| xcb_get_selection_owner_reply_t
typedef struct xcb_convert_selection_request_t | xcb_convert_selection_request_t
| xcb_convert_selection_request_t
typedef enum xcb_send_event_dest_t | xcb_send_event_dest_t
typedef struct xcb_send_event_request_t | xcb_send_event_request_t
| xcb_send_event_request_t
typedef enum xcb_grab_mode_t | xcb_grab_mode_t
typedef enum xcb_grab_status_t | xcb_grab_status_t
typedef enum xcb_cursor_enum_t | xcb_cursor_enum_t
typedef struct xcb_grab_pointer_cookie_t | xcb_grab_pointer_cookie_t
| xcb_grab_pointer_cookie_t
typedef struct xcb_grab_pointer_request_t | xcb_grab_pointer_request_t
| xcb_grab_pointer_request_t
typedef struct xcb_grab_pointer_reply_t | xcb_grab_pointer_reply_t
| xcb_grab_pointer_reply_t
typedef struct xcb_ungrab_pointer_request_t | xcb_ungrab_pointer_request_t
| xcb_ungrab_pointer_request_t
typedef enum xcb_button_index_t | xcb_button_index_t
typedef struct xcb_grab_button_request_t | xcb_grab_button_request_t
| xcb_grab_button_request_t
typedef struct xcb_ungrab_button_request_t | xcb_ungrab_button_request_t
| xcb_ungrab_button_request_t
typedef struct xcb_change_active_pointer_grab_request_t | xcb_change_active_pointer_grab_request_t
| xcb_change_active_pointer_grab_request_t
typedef struct xcb_grab_keyboard_cookie_t | xcb_grab_keyboard_cookie_t
| xcb_grab_keyboard_cookie_t
typedef struct xcb_grab_keyboard_request_t | xcb_grab_keyboard_request_t
| xcb_grab_keyboard_request_t
typedef struct xcb_grab_keyboard_reply_t | xcb_grab_keyboard_reply_t
| xcb_grab_keyboard_reply_t
typedef struct xcb_ungrab_keyboard_request_t | xcb_ungrab_keyboard_request_t
| xcb_ungrab_keyboard_request_t
typedef enum xcb_grab_t | xcb_grab_t
typedef struct xcb_grab_key_request_t | xcb_grab_key_request_t
| xcb_grab_key_request_t
typedef struct xcb_ungrab_key_request_t | xcb_ungrab_key_request_t
| xcb_ungrab_key_request_t
typedef enum xcb_allow_t | xcb_allow_t
typedef struct xcb_allow_events_request_t | xcb_allow_events_request_t
| xcb_allow_events_request_t
typedef struct xcb_grab_server_request_t | xcb_grab_server_request_t
| xcb_grab_server_request_t
typedef struct xcb_ungrab_server_request_t | xcb_ungrab_server_request_t
| xcb_ungrab_server_request_t
typedef struct xcb_query_pointer_cookie_t | xcb_query_pointer_cookie_t
| xcb_query_pointer_cookie_t
typedef struct xcb_query_pointer_request_t | xcb_query_pointer_request_t
| xcb_query_pointer_request_t
typedef struct xcb_query_pointer_reply_t | xcb_query_pointer_reply_t
| xcb_query_pointer_reply_t
typedef struct xcb_timecoord_t | xcb_timecoord_t
| xcb_timecoord_t
typedef struct xcb_timecoord_iterator_t | xcb_timecoord_iterator_t
| xcb_timecoord_iterator_t
typedef struct xcb_get_motion_events_cookie_t | xcb_get_motion_events_cookie_t
| xcb_get_motion_events_cookie_t
typedef struct xcb_get_motion_events_request_t | xcb_get_motion_events_request_t
| xcb_get_motion_events_request_t
typedef struct xcb_get_motion_events_reply_t | xcb_get_motion_events_reply_t
| xcb_get_motion_events_reply_t
typedef struct xcb_translate_coordinates_cookie_t | xcb_translate_coordinates_cookie_t
| xcb_translate_coordinates_cookie_t
typedef struct xcb_translate_coordinates_request_t | xcb_translate_coordinates_request_t
| xcb_translate_coordinates_request_t
typedef struct xcb_translate_coordinates_reply_t | xcb_translate_coordinates_reply_t
| xcb_translate_coordinates_reply_t
typedef struct xcb_warp_pointer_request_t | xcb_warp_pointer_request_t
| xcb_warp_pointer_request_t
typedef enum xcb_input_focus_t | xcb_input_focus_t
typedef struct xcb_set_input_focus_request_t | xcb_set_input_focus_request_t
| xcb_set_input_focus_request_t
typedef struct xcb_get_input_focus_cookie_t | xcb_get_input_focus_cookie_t
| xcb_get_input_focus_cookie_t
typedef struct xcb_get_input_focus_request_t | xcb_get_input_focus_request_t
| xcb_get_input_focus_request_t
typedef struct xcb_get_input_focus_reply_t | xcb_get_input_focus_reply_t
| xcb_get_input_focus_reply_t
typedef struct xcb_query_keymap_cookie_t | xcb_query_keymap_cookie_t
| xcb_query_keymap_cookie_t
typedef struct xcb_query_keymap_request_t | xcb_query_keymap_request_t
| xcb_query_keymap_request_t
typedef struct xcb_query_keymap_reply_t | xcb_query_keymap_reply_t
| xcb_query_keymap_reply_t
typedef struct xcb_open_font_request_t | xcb_open_font_request_t
| xcb_open_font_request_t
typedef struct xcb_close_font_request_t | xcb_close_font_request_t
| xcb_close_font_request_t
typedef enum xcb_font_draw_t | xcb_font_draw_t
typedef struct xcb_fontprop_t | xcb_fontprop_t
| xcb_fontprop_t
typedef struct xcb_fontprop_iterator_t | xcb_fontprop_iterator_t
| xcb_fontprop_iterator_t
typedef struct xcb_charinfo_t | xcb_charinfo_t
| xcb_charinfo_t
typedef struct xcb_charinfo_iterator_t | xcb_charinfo_iterator_t
| xcb_charinfo_iterator_t
typedef struct xcb_query_font_cookie_t | xcb_query_font_cookie_t
| xcb_query_font_cookie_t
typedef struct xcb_query_font_request_t | xcb_query_font_request_t
| xcb_query_font_request_t
typedef struct xcb_query_font_reply_t | xcb_query_font_reply_t
| xcb_query_font_reply_t
typedef struct xcb_query_text_extents_cookie_t | xcb_query_text_extents_cookie_t
| xcb_query_text_extents_cookie_t
typedef struct xcb_query_text_extents_request_t | xcb_query_text_extents_request_t
| xcb_query_text_extents_request_t
typedef struct xcb_query_text_extents_reply_t | xcb_query_text_extents_reply_t
| xcb_query_text_extents_reply_t
typedef struct xcb_str_t | xcb_str_t
| xcb_str_t
typedef struct xcb_str_iterator_t | xcb_str_iterator_t
| xcb_str_iterator_t
typedef struct xcb_list_fonts_cookie_t | xcb_list_fonts_cookie_t
| xcb_list_fonts_cookie_t
typedef struct xcb_list_fonts_request_t | xcb_list_fonts_request_t
| xcb_list_fonts_request_t
typedef struct xcb_list_fonts_reply_t | xcb_list_fonts_reply_t
| xcb_list_fonts_reply_t
typedef struct xcb_list_fonts_with_info_cookie_t | xcb_list_fonts_with_info_cookie_t
| xcb_list_fonts_with_info_cookie_t
typedef struct xcb_list_fonts_with_info_request_t | xcb_list_fonts_with_info_request_t
| xcb_list_fonts_with_info_request_t
typedef struct xcb_list_fonts_with_info_reply_t | xcb_list_fonts_with_info_reply_t
| xcb_list_fonts_with_info_reply_t
typedef struct xcb_set_font_path_request_t | xcb_set_font_path_request_t
| xcb_set_font_path_request_t
typedef struct xcb_get_font_path_cookie_t | xcb_get_font_path_cookie_t
| xcb_get_font_path_cookie_t
typedef struct xcb_get_font_path_request_t | xcb_get_font_path_request_t
| xcb_get_font_path_request_t
typedef struct xcb_get_font_path_reply_t | xcb_get_font_path_reply_t
| xcb_get_font_path_reply_t
typedef struct xcb_create_pixmap_request_t | xcb_create_pixmap_request_t
| xcb_create_pixmap_request_t
typedef struct xcb_free_pixmap_request_t | xcb_free_pixmap_request_t
| xcb_free_pixmap_request_t
typedef enum xcb_gc_t | xcb_gc_t
typedef enum xcb_gx_t | xcb_gx_t
typedef enum xcb_line_style_t | xcb_line_style_t
typedef enum xcb_cap_style_t | xcb_cap_style_t
typedef enum xcb_join_style_t | xcb_join_style_t
typedef enum xcb_fill_style_t | xcb_fill_style_t
typedef enum xcb_fill_rule_t | xcb_fill_rule_t
typedef enum xcb_subwindow_mode_t | xcb_subwindow_mode_t
typedef enum xcb_arc_mode_t | xcb_arc_mode_t
typedef struct xcb_create_gc_value_list_t | xcb_create_gc_value_list_t
| xcb_create_gc_value_list_t
typedef struct xcb_create_gc_request_t | xcb_create_gc_request_t
| xcb_create_gc_request_t
typedef struct xcb_change_gc_value_list_t | xcb_change_gc_value_list_t
| xcb_change_gc_value_list_t
typedef struct xcb_change_gc_request_t | xcb_change_gc_request_t
| xcb_change_gc_request_t
typedef struct xcb_copy_gc_request_t | xcb_copy_gc_request_t
| xcb_copy_gc_request_t
typedef struct xcb_set_dashes_request_t | xcb_set_dashes_request_t
| xcb_set_dashes_request_t
typedef enum xcb_clip_ordering_t | xcb_clip_ordering_t
typedef struct xcb_set_clip_rectangles_request_t | xcb_set_clip_rectangles_request_t
| xcb_set_clip_rectangles_request_t
typedef struct xcb_free_gc_request_t | xcb_free_gc_request_t
| xcb_free_gc_request_t
typedef struct xcb_clear_area_request_t | xcb_clear_area_request_t
| xcb_clear_area_request_t
typedef struct xcb_copy_area_request_t | xcb_copy_area_request_t
| xcb_copy_area_request_t
typedef struct xcb_copy_plane_request_t | xcb_copy_plane_request_t
| xcb_copy_plane_request_t
typedef enum xcb_coord_mode_t | xcb_coord_mode_t
typedef struct xcb_poly_point_request_t | xcb_poly_point_request_t
| xcb_poly_point_request_t
typedef struct xcb_poly_line_request_t | xcb_poly_line_request_t
| xcb_poly_line_request_t
typedef struct xcb_segment_t | xcb_segment_t
| xcb_segment_t
typedef struct xcb_segment_iterator_t | xcb_segment_iterator_t
| xcb_segment_iterator_t
typedef struct xcb_poly_segment_request_t | xcb_poly_segment_request_t
| xcb_poly_segment_request_t
typedef struct xcb_poly_rectangle_request_t | xcb_poly_rectangle_request_t
| xcb_poly_rectangle_request_t
typedef struct xcb_poly_arc_request_t | xcb_poly_arc_request_t
| xcb_poly_arc_request_t
typedef enum xcb_poly_shape_t | xcb_poly_shape_t
typedef struct xcb_fill_poly_request_t | xcb_fill_poly_request_t
| xcb_fill_poly_request_t
typedef struct xcb_poly_fill_rectangle_request_t | xcb_poly_fill_rectangle_request_t
| xcb_poly_fill_rectangle_request_t
typedef struct xcb_poly_fill_arc_request_t | xcb_poly_fill_arc_request_t
| xcb_poly_fill_arc_request_t
typedef enum xcb_image_format_t | xcb_image_format_t
typedef struct xcb_put_image_request_t | xcb_put_image_request_t
| xcb_put_image_request_t
typedef struct xcb_get_image_cookie_t | xcb_get_image_cookie_t
| xcb_get_image_cookie_t
typedef struct xcb_get_image_request_t | xcb_get_image_request_t
| xcb_get_image_request_t
typedef struct xcb_get_image_reply_t | xcb_get_image_reply_t
| xcb_get_image_reply_t
typedef struct xcb_poly_text_8_request_t | xcb_poly_text_8_request_t
| xcb_poly_text_8_request_t
typedef struct xcb_poly_text_16_request_t | xcb_poly_text_16_request_t
| xcb_poly_text_16_request_t
typedef struct xcb_image_text_8_request_t | xcb_image_text_8_request_t
| xcb_image_text_8_request_t
typedef struct xcb_image_text_16_request_t | xcb_image_text_16_request_t
| xcb_image_text_16_request_t
typedef enum xcb_colormap_alloc_t | xcb_colormap_alloc_t
typedef struct xcb_create_colormap_request_t | xcb_create_colormap_request_t
| xcb_create_colormap_request_t
typedef struct xcb_free_colormap_request_t | xcb_free_colormap_request_t
| xcb_free_colormap_request_t
typedef struct xcb_copy_colormap_and_free_request_t | xcb_copy_colormap_and_free_request_t
| xcb_copy_colormap_and_free_request_t
typedef struct xcb_install_colormap_request_t | xcb_install_colormap_request_t
| xcb_install_colormap_request_t
typedef struct xcb_uninstall_colormap_request_t | xcb_uninstall_colormap_request_t
| xcb_uninstall_colormap_request_t
typedef struct xcb_list_installed_colormaps_cookie_t | xcb_list_installed_colormaps_cookie_t
| xcb_list_installed_colormaps_cookie_t
typedef struct xcb_list_installed_colormaps_request_t | xcb_list_installed_colormaps_request_t
| xcb_list_installed_colormaps_request_t
typedef struct xcb_list_installed_colormaps_reply_t | xcb_list_installed_colormaps_reply_t
| xcb_list_installed_colormaps_reply_t
typedef struct xcb_alloc_color_cookie_t | xcb_alloc_color_cookie_t
| xcb_alloc_color_cookie_t
typedef struct xcb_alloc_color_request_t | xcb_alloc_color_request_t
| xcb_alloc_color_request_t
typedef struct xcb_alloc_color_reply_t | xcb_alloc_color_reply_t
| xcb_alloc_color_reply_t
typedef struct xcb_alloc_named_color_cookie_t | xcb_alloc_named_color_cookie_t
| xcb_alloc_named_color_cookie_t
typedef struct xcb_alloc_named_color_request_t | xcb_alloc_named_color_request_t
| xcb_alloc_named_color_request_t
typedef struct xcb_alloc_named_color_reply_t | xcb_alloc_named_color_reply_t
| xcb_alloc_named_color_reply_t
typedef struct xcb_alloc_color_cells_cookie_t | xcb_alloc_color_cells_cookie_t
| xcb_alloc_color_cells_cookie_t
typedef struct xcb_alloc_color_cells_request_t | xcb_alloc_color_cells_request_t
| xcb_alloc_color_cells_request_t
typedef struct xcb_alloc_color_cells_reply_t | xcb_alloc_color_cells_reply_t
| xcb_alloc_color_cells_reply_t
typedef struct xcb_alloc_color_planes_cookie_t | xcb_alloc_color_planes_cookie_t
| xcb_alloc_color_planes_cookie_t
typedef struct xcb_alloc_color_planes_request_t | xcb_alloc_color_planes_request_t
| xcb_alloc_color_planes_request_t
typedef struct xcb_alloc_color_planes_reply_t | xcb_alloc_color_planes_reply_t
| xcb_alloc_color_planes_reply_t
typedef struct xcb_free_colors_request_t | xcb_free_colors_request_t
| xcb_free_colors_request_t
typedef enum xcb_color_flag_t | xcb_color_flag_t
typedef struct xcb_coloritem_t | xcb_coloritem_t
| xcb_coloritem_t
typedef struct xcb_coloritem_iterator_t | xcb_coloritem_iterator_t
| xcb_coloritem_iterator_t
typedef struct xcb_store_colors_request_t | xcb_store_colors_request_t
| xcb_store_colors_request_t
typedef struct xcb_store_named_color_request_t | xcb_store_named_color_request_t
| xcb_store_named_color_request_t
typedef struct xcb_rgb_t | xcb_rgb_t
| xcb_rgb_t
typedef struct xcb_rgb_iterator_t | xcb_rgb_iterator_t
| xcb_rgb_iterator_t
typedef struct xcb_query_colors_cookie_t | xcb_query_colors_cookie_t
| xcb_query_colors_cookie_t
typedef struct xcb_query_colors_request_t | xcb_query_colors_request_t
| xcb_query_colors_request_t
typedef struct xcb_query_colors_reply_t | xcb_query_colors_reply_t
| xcb_query_colors_reply_t
typedef struct xcb_lookup_color_cookie_t | xcb_lookup_color_cookie_t
| xcb_lookup_color_cookie_t
typedef struct xcb_lookup_color_request_t | xcb_lookup_color_request_t
| xcb_lookup_color_request_t
typedef struct xcb_lookup_color_reply_t | xcb_lookup_color_reply_t
| xcb_lookup_color_reply_t
typedef enum xcb_pixmap_enum_t | xcb_pixmap_enum_t
typedef struct xcb_create_cursor_request_t | xcb_create_cursor_request_t
| xcb_create_cursor_request_t
typedef enum xcb_font_enum_t | xcb_font_enum_t
typedef struct xcb_create_glyph_cursor_request_t | xcb_create_glyph_cursor_request_t
| xcb_create_glyph_cursor_request_t
typedef struct xcb_free_cursor_request_t | xcb_free_cursor_request_t
| xcb_free_cursor_request_t
typedef struct xcb_recolor_cursor_request_t | xcb_recolor_cursor_request_t
| xcb_recolor_cursor_request_t
typedef enum xcb_query_shape_of_t | xcb_query_shape_of_t
typedef struct xcb_query_best_size_cookie_t | xcb_query_best_size_cookie_t
| xcb_query_best_size_cookie_t
typedef struct xcb_query_best_size_request_t | xcb_query_best_size_request_t
| xcb_query_best_size_request_t
typedef struct xcb_query_best_size_reply_t | xcb_query_best_size_reply_t
| xcb_query_best_size_reply_t
typedef struct xcb_query_extension_cookie_t | xcb_query_extension_cookie_t
| xcb_query_extension_cookie_t
typedef struct xcb_query_extension_request_t | xcb_query_extension_request_t
| xcb_query_extension_request_t
typedef struct xcb_query_extension_reply_t | xcb_query_extension_reply_t
| xcb_query_extension_reply_t
typedef struct xcb_list_extensions_cookie_t | xcb_list_extensions_cookie_t
| xcb_list_extensions_cookie_t
typedef struct xcb_list_extensions_request_t | xcb_list_extensions_request_t
| xcb_list_extensions_request_t
typedef struct xcb_list_extensions_reply_t | xcb_list_extensions_reply_t
| xcb_list_extensions_reply_t
typedef struct xcb_change_keyboard_mapping_request_t | xcb_change_keyboard_mapping_request_t
| xcb_change_keyboard_mapping_request_t
typedef struct xcb_get_keyboard_mapping_cookie_t | xcb_get_keyboard_mapping_cookie_t
| xcb_get_keyboard_mapping_cookie_t
typedef struct xcb_get_keyboard_mapping_request_t | xcb_get_keyboard_mapping_request_t
| xcb_get_keyboard_mapping_request_t
typedef struct xcb_get_keyboard_mapping_reply_t | xcb_get_keyboard_mapping_reply_t
| xcb_get_keyboard_mapping_reply_t
typedef enum xcb_kb_t | xcb_kb_t
typedef enum xcb_led_mode_t | xcb_led_mode_t
typedef enum xcb_auto_repeat_mode_t | xcb_auto_repeat_mode_t
typedef struct xcb_change_keyboard_control_value_list_t | xcb_change_keyboard_control_value_list_t
| xcb_change_keyboard_control_value_list_t
typedef struct xcb_change_keyboard_control_request_t | xcb_change_keyboard_control_request_t
| xcb_change_keyboard_control_request_t
typedef struct xcb_get_keyboard_control_cookie_t | xcb_get_keyboard_control_cookie_t
| xcb_get_keyboard_control_cookie_t
typedef struct xcb_get_keyboard_control_request_t | xcb_get_keyboard_control_request_t
| xcb_get_keyboard_control_request_t
typedef struct xcb_get_keyboard_control_reply_t | xcb_get_keyboard_control_reply_t
| xcb_get_keyboard_control_reply_t
typedef struct xcb_bell_request_t | xcb_bell_request_t
| xcb_bell_request_t
typedef struct xcb_change_pointer_control_request_t | xcb_change_pointer_control_request_t
| xcb_change_pointer_control_request_t
typedef struct xcb_get_pointer_control_cookie_t | xcb_get_pointer_control_cookie_t
| xcb_get_pointer_control_cookie_t
typedef struct xcb_get_pointer_control_request_t | xcb_get_pointer_control_request_t
| xcb_get_pointer_control_request_t
typedef struct xcb_get_pointer_control_reply_t | xcb_get_pointer_control_reply_t
| xcb_get_pointer_control_reply_t
typedef enum xcb_blanking_t | xcb_blanking_t
typedef enum xcb_exposures_t | xcb_exposures_t
typedef struct xcb_set_screen_saver_request_t | xcb_set_screen_saver_request_t
| xcb_set_screen_saver_request_t
typedef struct xcb_get_screen_saver_cookie_t | xcb_get_screen_saver_cookie_t
| xcb_get_screen_saver_cookie_t
typedef struct xcb_get_screen_saver_request_t | xcb_get_screen_saver_request_t
| xcb_get_screen_saver_request_t
typedef struct xcb_get_screen_saver_reply_t | xcb_get_screen_saver_reply_t
| xcb_get_screen_saver_reply_t
typedef enum xcb_host_mode_t | xcb_host_mode_t
typedef enum xcb_family_t | xcb_family_t
typedef struct xcb_change_hosts_request_t | xcb_change_hosts_request_t
| xcb_change_hosts_request_t
typedef struct xcb_host_t | xcb_host_t
| xcb_host_t
typedef struct xcb_host_iterator_t | xcb_host_iterator_t
| xcb_host_iterator_t
typedef struct xcb_list_hosts_cookie_t | xcb_list_hosts_cookie_t
| xcb_list_hosts_cookie_t
typedef struct xcb_list_hosts_request_t | xcb_list_hosts_request_t
| xcb_list_hosts_request_t
typedef struct xcb_list_hosts_reply_t | xcb_list_hosts_reply_t
| xcb_list_hosts_reply_t
typedef enum xcb_access_control_t | xcb_access_control_t
typedef struct xcb_set_access_control_request_t | xcb_set_access_control_request_t
| xcb_set_access_control_request_t
typedef enum xcb_close_down_t | xcb_close_down_t
typedef struct xcb_set_close_down_mode_request_t | xcb_set_close_down_mode_request_t
| xcb_set_close_down_mode_request_t
typedef enum xcb_kill_t | xcb_kill_t
typedef struct xcb_kill_client_request_t | xcb_kill_client_request_t
| xcb_kill_client_request_t
typedef struct xcb_rotate_properties_request_t | xcb_rotate_properties_request_t
| xcb_rotate_properties_request_t
typedef enum xcb_screen_saver_t | xcb_screen_saver_t
typedef struct xcb_force_screen_saver_request_t | xcb_force_screen_saver_request_t
| xcb_force_screen_saver_request_t
typedef enum xcb_mapping_status_t | xcb_mapping_status_t
typedef struct xcb_set_pointer_mapping_cookie_t | xcb_set_pointer_mapping_cookie_t
| xcb_set_pointer_mapping_cookie_t
typedef struct xcb_set_pointer_mapping_request_t | xcb_set_pointer_mapping_request_t
| xcb_set_pointer_mapping_request_t
typedef struct xcb_set_pointer_mapping_reply_t | xcb_set_pointer_mapping_reply_t
| xcb_set_pointer_mapping_reply_t
typedef struct xcb_get_pointer_mapping_cookie_t | xcb_get_pointer_mapping_cookie_t
| xcb_get_pointer_mapping_cookie_t
typedef struct xcb_get_pointer_mapping_request_t | xcb_get_pointer_mapping_request_t
| xcb_get_pointer_mapping_request_t
typedef struct xcb_get_pointer_mapping_reply_t | xcb_get_pointer_mapping_reply_t
| xcb_get_pointer_mapping_reply_t
typedef enum xcb_map_index_t | xcb_map_index_t
typedef struct xcb_set_modifier_mapping_cookie_t | xcb_set_modifier_mapping_cookie_t
| xcb_set_modifier_mapping_cookie_t
typedef struct xcb_set_modifier_mapping_request_t | xcb_set_modifier_mapping_request_t
| xcb_set_modifier_mapping_request_t
typedef struct xcb_set_modifier_mapping_reply_t | xcb_set_modifier_mapping_reply_t
| xcb_set_modifier_mapping_reply_t
typedef struct xcb_get_modifier_mapping_cookie_t | xcb_get_modifier_mapping_cookie_t
| xcb_get_modifier_mapping_cookie_t
typedef struct xcb_get_modifier_mapping_request_t | xcb_get_modifier_mapping_request_t
| xcb_get_modifier_mapping_request_t
typedef struct xcb_get_modifier_mapping_reply_t | xcb_get_modifier_mapping_reply_t
| xcb_get_modifier_mapping_reply_t
typedef struct xcb_no_operation_request_t | xcb_no_operation_request_t
| xcb_no_operation_request_t

## Enumerations
enum | xcb_visual_class_t { XCB_VISUAL_CLASS_STATIC_GRAY = 0, XCB_VISUAL_CLASS_GRAY_SCALE = 1, XCB_VISUAL_CLASS_STATIC_COLOR = 2, XCB_VISUAL_CLASS_PSEUDO_COLOR = 3, XCB_VISUAL_CLASS_TRUE_COLOR = 4, XCB_VISUAL_CLASS_DIRECT_COLOR = 5 }
enum | xcb_event_mask_t { XCB_EVENT_MASK_NO_EVENT = 0, XCB_EVENT_MASK_KEY_PRESS = 1, XCB_EVENT_MASK_KEY_RELEASE = 2, XCB_EVENT_MASK_BUTTON_PRESS = 4, XCB_EVENT_MASK_BUTTON_RELEASE = 8, XCB_EVENT_MASK_ENTER_WINDOW = 16, XCB_EVENT_MASK_LEAVE_WINDOW = 32, XCB_EVENT_MASK_POINTER_MOTION = 64, XCB_EVENT_MASK_POINTER_MOTION_HINT = 128, XCB_EVENT_MASK_BUTTON_1_MOTION = 256, XCB_EVENT_MASK_BUTTON_2_MOTION = 512, XCB_EVENT_MASK_BUTTON_3_MOTION = 1024, XCB_EVENT_MASK_BUTTON_4_MOTION = 2048, XCB_EVENT_MASK_BUTTON_5_MOTION = 4096, XCB_EVENT_MASK_BUTTON_MOTION = 8192, XCB_EVENT_MASK_KEYMAP_STATE = 16384, XCB_EVENT_MASK_EXPOSURE = 32768, XCB_EVENT_MASK_VISIBILITY_CHANGE = 65536, XCB_EVENT_MASK_STRUCTURE_NOTIFY = 131072, XCB_EVENT_MASK_RESIZE_REDIRECT = 262144, XCB_EVENT_MASK_SUBSTRUCTURE_NOTIFY = 524288, XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT = 1048576, XCB_EVENT_MASK_FOCUS_CHANGE = 2097152, XCB_EVENT_MASK_PROPERTY_CHANGE = 4194304, XCB_EVENT_MASK_COLOR_MAP_CHANGE = 8388608, XCB_EVENT_MASK_OWNER_GRAB_BUTTON = 16777216 }
enum | xcb_backing_store_t { XCB_BACKING_STORE_NOT_USEFUL = 0, XCB_BACKING_STORE_WHEN_MAPPED = 1, XCB_BACKING_STORE_ALWAYS = 2 }
enum | xcb_image_order_t { XCB_IMAGE_ORDER_LSB_FIRST = 0, XCB_IMAGE_ORDER_MSB_FIRST = 1 }
enum | xcb_mod_mask_t { XCB_MOD_MASK_SHIFT = 1, XCB_MOD_MASK_LOCK = 2, XCB_MOD_MASK_CONTROL = 4, XCB_MOD_MASK_1 = 8, XCB_MOD_MASK_2 = 16, XCB_MOD_MASK_3 = 32, XCB_MOD_MASK_4 = 64, XCB_MOD_MASK_5 = 128, XCB_MOD_MASK_ANY = 32768 }
enum | xcb_key_but_mask_t { XCB_KEY_BUT_MASK_SHIFT = 1, XCB_KEY_BUT_MASK_LOCK = 2, XCB_KEY_BUT_MASK_CONTROL = 4, XCB_KEY_BUT_MASK_MOD_1 = 8, XCB_KEY_BUT_MASK_MOD_2 = 16, XCB_KEY_BUT_MASK_MOD_3 = 32, XCB_KEY_BUT_MASK_MOD_4 = 64, XCB_KEY_BUT_MASK_MOD_5 = 128, XCB_KEY_BUT_MASK_BUTTON_1 = 256, XCB_KEY_BUT_MASK_BUTTON_2 = 512, XCB_KEY_BUT_MASK_BUTTON_3 = 1024, XCB_KEY_BUT_MASK_BUTTON_4 = 2048, XCB_KEY_BUT_MASK_BUTTON_5 = 4096 }
enum | xcb_window_enum_t { XCB_WINDOW_NONE = 0 }
enum | xcb_button_mask_t { XCB_BUTTON_MASK_1 = 256, XCB_BUTTON_MASK_2 = 512, XCB_BUTTON_MASK_3 = 1024, XCB_BUTTON_MASK_4 = 2048, XCB_BUTTON_MASK_5 = 4096, XCB_BUTTON_MASK_ANY = 32768 }
enum | xcb_motion_t { XCB_MOTION_NORMAL = 0, XCB_MOTION_HINT = 1 }
enum | xcb_notify_detail_t { XCB_NOTIFY_DETAIL_ANCESTOR = 0, XCB_NOTIFY_DETAIL_VIRTUAL = 1, XCB_NOTIFY_DETAIL_INFERIOR = 2, XCB_NOTIFY_DETAIL_NONLINEAR = 3, XCB_NOTIFY_DETAIL_NONLINEAR_VIRTUAL = 4, XCB_NOTIFY_DETAIL_POINTER = 5, XCB_NOTIFY_DETAIL_POINTER_ROOT = 6, XCB_NOTIFY_DETAIL_NONE = 7 }
enum | xcb_notify_mode_t { XCB_NOTIFY_MODE_NORMAL = 0, XCB_NOTIFY_MODE_GRAB = 1, XCB_NOTIFY_MODE_UNGRAB = 2, XCB_NOTIFY_MODE_WHILE_GRABBED = 3 }
enum | xcb_visibility_t { XCB_VISIBILITY_UNOBSCURED = 0, XCB_VISIBILITY_PARTIALLY_OBSCURED = 1, XCB_VISIBILITY_FULLY_OBSCURED = 2 }
enum | xcb_place_t { XCB_PLACE_ON_TOP = 0, XCB_PLACE_ON_BOTTOM = 1 }
enum | xcb_property_t { XCB_PROPERTY_NEW_VALUE = 0, XCB_PROPERTY_DELETE = 1 }
enum | xcb_time_t { XCB_TIME_CURRENT_TIME = 0 }
enum | xcb_atom_enum_t { XCB_ATOM_NONE = 0, XCB_ATOM_ANY = 0, XCB_ATOM_PRIMARY = 1, XCB_ATOM_SECONDARY = 2, XCB_ATOM_ARC = 3, XCB_ATOM_ATOM = 4, XCB_ATOM_BITMAP = 5, XCB_ATOM_CARDINAL = 6, XCB_ATOM_COLORMAP = 7, XCB_ATOM_CURSOR = 8, XCB_ATOM_CUT_BUFFER0 = 9, XCB_ATOM_CUT_BUFFER1 = 10, XCB_ATOM_CUT_BUFFER2 = 11, XCB_ATOM_CUT_BUFFER3 = 12, XCB_ATOM_CUT_BUFFER4 = 13, XCB_ATOM_CUT_BUFFER5 = 14, XCB_ATOM_CUT_BUFFER6 = 15, XCB_ATOM_CUT_BUFFER7 = 16, XCB_ATOM_DRAWABLE = 17, XCB_ATOM_FONT = 18, XCB_ATOM_INTEGER = 19, XCB_ATOM_PIXMAP = 20, XCB_ATOM_POINT = 21, XCB_ATOM_RECTANGLE = 22, XCB_ATOM_RESOURCE_MANAGER = 23, XCB_ATOM_RGB_COLOR_MAP = 24, XCB_ATOM_RGB_BEST_MAP = 25, XCB_ATOM_RGB_BLUE_MAP = 26, XCB_ATOM_RGB_DEFAULT_MAP = 27, XCB_ATOM_RGB_GRAY_MAP = 28, XCB_ATOM_RGB_GREEN_MAP = 29, XCB_ATOM_RGB_RED_MAP = 30, XCB_ATOM_STRING = 31, XCB_ATOM_VISUALID = 32, XCB_ATOM_WINDOW = 33, XCB_ATOM_WM_COMMAND = 34, XCB_ATOM_WM_HINTS = 35, XCB_ATOM_WM_CLIENT_MACHINE = 36, XCB_ATOM_WM_ICON_NAME = 37, XCB_ATOM_WM_ICON_SIZE = 38, XCB_ATOM_WM_NAME = 39, XCB_ATOM_WM_NORMAL_HINTS = 40, XCB_ATOM_WM_SIZE_HINTS = 41, XCB_ATOM_WM_ZOOM_HINTS = 42, XCB_ATOM_MIN_SPACE = 43, XCB_ATOM_NORM_SPACE = 44, XCB_ATOM_MAX_SPACE = 45, XCB_ATOM_END_SPACE = 46, XCB_ATOM_SUPERSCRIPT_X = 47, XCB_ATOM_SUPERSCRIPT_Y = 48, XCB_ATOM_SUBSCRIPT_X = 49, XCB_ATOM_SUBSCRIPT_Y = 50, XCB_ATOM_UNDERLINE_POSITION = 51, XCB_ATOM_UNDERLINE_THICKNESS = 52, XCB_ATOM_STRIKEOUT_ASCENT = 53, XCB_ATOM_STRIKEOUT_DESCENT = 54, XCB_ATOM_ITALIC_ANGLE = 55, XCB_ATOM_X_HEIGHT = 56, XCB_ATOM_QUAD_WIDTH = 57, XCB_ATOM_WEIGHT = 58, XCB_ATOM_POINT_SIZE = 59, XCB_ATOM_RESOLUTION = 60, XCB_ATOM_COPYRIGHT = 61, XCB_ATOM_NOTICE = 62, XCB_ATOM_FONT_NAME = 63, XCB_ATOM_FAMILY_NAME = 64, XCB_ATOM_FULL_NAME = 65, XCB_ATOM_CAP_HEIGHT = 66, XCB_ATOM_WM_CLASS = 67, XCB_ATOM_WM_TRANSIENT_FOR = 68 }
enum | xcb_colormap_state_t { XCB_COLORMAP_STATE_UNINSTALLED = 0, XCB_COLORMAP_STATE_INSTALLED = 1 }
enum | xcb_colormap_enum_t { XCB_COLORMAP_NONE = 0 }
enum | xcb_mapping_t { XCB_MAPPING_MODIFIER = 0, XCB_MAPPING_KEYBOARD = 1, XCB_MAPPING_POINTER = 2 }
enum | xcb_window_class_t { XCB_WINDOW_CLASS_COPY_FROM_PARENT = 0, XCB_WINDOW_CLASS_INPUT_OUTPUT = 1, XCB_WINDOW_CLASS_INPUT_ONLY = 2 }
enum | xcb_cw_t { XCB_CW_BACK_PIXMAP = 1, XCB_CW_BACK_PIXEL = 2, XCB_CW_BORDER_PIXMAP = 4, XCB_CW_BORDER_PIXEL = 8, XCB_CW_BIT_GRAVITY = 16, XCB_CW_WIN_GRAVITY = 32, XCB_CW_BACKING_STORE = 64, XCB_CW_BACKING_PLANES = 128, XCB_CW_BACKING_PIXEL = 256, XCB_CW_OVERRIDE_REDIRECT = 512, XCB_CW_SAVE_UNDER = 1024, XCB_CW_EVENT_MASK = 2048, XCB_CW_DONT_PROPAGATE = 4096, XCB_CW_COLORMAP = 8192, XCB_CW_CURSOR = 16384 }
enum | xcb_back_pixmap_t { XCB_BACK_PIXMAP_NONE = 0, XCB_BACK_PIXMAP_PARENT_RELATIVE = 1 }
enum | xcb_gravity_t { XCB_GRAVITY_BIT_FORGET = 0, XCB_GRAVITY_WIN_UNMAP = 0, XCB_GRAVITY_NORTH_WEST = 1, XCB_GRAVITY_NORTH = 2, XCB_GRAVITY_NORTH_EAST = 3, XCB_GRAVITY_WEST = 4, XCB_GRAVITY_CENTER = 5, XCB_GRAVITY_EAST = 6, XCB_GRAVITY_SOUTH_WEST = 7, XCB_GRAVITY_SOUTH = 8, XCB_GRAVITY_SOUTH_EAST = 9, XCB_GRAVITY_STATIC = 10 }
enum | xcb_map_state_t { XCB_MAP_STATE_UNMAPPED = 0, XCB_MAP_STATE_UNVIEWABLE = 1, XCB_MAP_STATE_VIEWABLE = 2 }
enum | xcb_set_mode_t { XCB_SET_MODE_INSERT = 0, XCB_SET_MODE_DELETE = 1 }
enum | xcb_config_window_t { XCB_CONFIG_WINDOW_X = 1, XCB_CONFIG_WINDOW_Y = 2, XCB_CONFIG_WINDOW_WIDTH = 4, XCB_CONFIG_WINDOW_HEIGHT = 8, XCB_CONFIG_WINDOW_BORDER_WIDTH = 16, XCB_CONFIG_WINDOW_SIBLING = 32, XCB_CONFIG_WINDOW_STACK_MODE = 64 }
enum | xcb_stack_mode_t { XCB_STACK_MODE_ABOVE = 0, XCB_STACK_MODE_BELOW = 1, XCB_STACK_MODE_TOP_IF = 2, XCB_STACK_MODE_BOTTOM_IF = 3, XCB_STACK_MODE_OPPOSITE = 4 }
enum | xcb_circulate_t { XCB_CIRCULATE_RAISE_LOWEST = 0, XCB_CIRCULATE_LOWER_HIGHEST = 1 }
enum | xcb_prop_mode_t { XCB_PROP_MODE_REPLACE = 0, XCB_PROP_MODE_PREPEND = 1, XCB_PROP_MODE_APPEND = 2 }
enum | xcb_get_property_type_t { XCB_GET_PROPERTY_TYPE_ANY = 0 }
enum | xcb_send_event_dest_t { XCB_SEND_EVENT_DEST_POINTER_WINDOW = 0, XCB_SEND_EVENT_DEST_ITEM_FOCUS = 1 }
enum | xcb_grab_mode_t { XCB_GRAB_MODE_SYNC = 0, XCB_GRAB_MODE_ASYNC = 1 }
enum | xcb_grab_status_t { XCB_GRAB_STATUS_SUCCESS = 0, XCB_GRAB_STATUS_ALREADY_GRABBED = 1, XCB_GRAB_STATUS_INVALID_TIME = 2, XCB_GRAB_STATUS_NOT_VIEWABLE = 3, XCB_GRAB_STATUS_FROZEN = 4 }
enum | xcb_cursor_enum_t { XCB_CURSOR_NONE = 0 }
enum | xcb_button_index_t { XCB_BUTTON_INDEX_ANY = 0, XCB_BUTTON_INDEX_1 = 1, XCB_BUTTON_INDEX_2 = 2, XCB_BUTTON_INDEX_3 = 3, XCB_BUTTON_INDEX_4 = 4, XCB_BUTTON_INDEX_5 = 5 }
enum | xcb_grab_t { XCB_GRAB_ANY = 0 }
enum | xcb_allow_t { XCB_ALLOW_ASYNC_POINTER = 0, XCB_ALLOW_SYNC_POINTER = 1, XCB_ALLOW_REPLAY_POINTER = 2, XCB_ALLOW_ASYNC_KEYBOARD = 3, XCB_ALLOW_SYNC_KEYBOARD = 4, XCB_ALLOW_REPLAY_KEYBOARD = 5, XCB_ALLOW_ASYNC_BOTH = 6, XCB_ALLOW_SYNC_BOTH = 7 }
enum | xcb_input_focus_t { XCB_INPUT_FOCUS_NONE = 0, XCB_INPUT_FOCUS_POINTER_ROOT = 1, XCB_INPUT_FOCUS_PARENT = 2, XCB_INPUT_FOCUS_FOLLOW_KEYBOARD = 3 }
enum | xcb_font_draw_t { XCB_FONT_DRAW_LEFT_TO_RIGHT = 0, XCB_FONT_DRAW_RIGHT_TO_LEFT = 1 }
enum | xcb_gc_t { XCB_GC_FUNCTION = 1, XCB_GC_PLANE_MASK = 2, XCB_GC_FOREGROUND = 4, XCB_GC_BACKGROUND = 8, XCB_GC_LINE_WIDTH = 16, XCB_GC_LINE_STYLE = 32, XCB_GC_CAP_STYLE = 64, XCB_GC_JOIN_STYLE = 128, XCB_GC_FILL_STYLE = 256, XCB_GC_FILL_RULE = 512, XCB_GC_TILE = 1024, XCB_GC_STIPPLE = 2048, XCB_GC_TILE_STIPPLE_ORIGIN_X = 4096, XCB_GC_TILE_STIPPLE_ORIGIN_Y = 8192, XCB_GC_FONT = 16384, XCB_GC_SUBWINDOW_MODE = 32768, XCB_GC_GRAPHICS_EXPOSURES = 65536, XCB_GC_CLIP_ORIGIN_X = 131072, XCB_GC_CLIP_ORIGIN_Y = 262144, XCB_GC_CLIP_MASK = 524288, XCB_GC_DASH_OFFSET = 1048576, XCB_GC_DASH_LIST = 2097152, XCB_GC_ARC_MODE = 4194304 }
enum | xcb_gx_t { XCB_GX_CLEAR = 0, XCB_GX_AND = 1, XCB_GX_AND_REVERSE = 2, XCB_GX_COPY = 3, XCB_GX_AND_INVERTED = 4, XCB_GX_NOOP = 5, XCB_GX_XOR = 6, XCB_GX_OR = 7, XCB_GX_NOR = 8, XCB_GX_EQUIV = 9, XCB_GX_INVERT = 10, XCB_GX_OR_REVERSE = 11, XCB_GX_COPY_INVERTED = 12, XCB_GX_OR_INVERTED = 13, XCB_GX_NAND = 14, XCB_GX_SET = 15 }
enum | xcb_line_style_t { XCB_LINE_STYLE_SOLID = 0, XCB_LINE_STYLE_ON_OFF_DASH = 1, XCB_LINE_STYLE_DOUBLE_DASH = 2 }
enum | xcb_cap_style_t { XCB_CAP_STYLE_NOT_LAST = 0, XCB_CAP_STYLE_BUTT = 1, XCB_CAP_STYLE_ROUND = 2, XCB_CAP_STYLE_PROJECTING = 3 }
enum | xcb_join_style_t { XCB_JOIN_STYLE_MITER = 0, XCB_JOIN_STYLE_ROUND = 1, XCB_JOIN_STYLE_BEVEL = 2 }
enum | xcb_fill_style_t { XCB_FILL_STYLE_SOLID = 0, XCB_FILL_STYLE_TILED = 1, XCB_FILL_STYLE_STIPPLED = 2, XCB_FILL_STYLE_OPAQUE_STIPPLED = 3 }
enum | xcb_fill_rule_t { XCB_FILL_RULE_EVEN_ODD = 0, XCB_FILL_RULE_WINDING = 1 }
enum | xcb_subwindow_mode_t { XCB_SUBWINDOW_MODE_CLIP_BY_CHILDREN = 0, XCB_SUBWINDOW_MODE_INCLUDE_INFERIORS = 1 }
enum | xcb_arc_mode_t { XCB_ARC_MODE_CHORD = 0, XCB_ARC_MODE_PIE_SLICE = 1 }
enum | xcb_clip_ordering_t { XCB_CLIP_ORDERING_UNSORTED = 0, XCB_CLIP_ORDERING_Y_SORTED = 1, XCB_CLIP_ORDERING_YX_SORTED = 2, XCB_CLIP_ORDERING_YX_BANDED = 3 }
enum | xcb_coord_mode_t { XCB_COORD_MODE_ORIGIN = 0, XCB_COORD_MODE_PREVIOUS = 1 }
enum | xcb_poly_shape_t { XCB_POLY_SHAPE_COMPLEX = 0, XCB_POLY_SHAPE_NONCONVEX = 1, XCB_POLY_SHAPE_CONVEX = 2 }
enum | xcb_image_format_t { XCB_IMAGE_FORMAT_XY_BITMAP = 0, XCB_IMAGE_FORMAT_XY_PIXMAP = 1, XCB_IMAGE_FORMAT_Z_PIXMAP = 2 }
enum | xcb_colormap_alloc_t { XCB_COLORMAP_ALLOC_NONE = 0, XCB_COLORMAP_ALLOC_ALL = 1 }
enum | xcb_color_flag_t { XCB_COLOR_FLAG_RED = 1, XCB_COLOR_FLAG_GREEN = 2, XCB_COLOR_FLAG_BLUE = 4 }
enum | xcb_pixmap_enum_t { XCB_PIXMAP_NONE = 0 }
enum | xcb_font_enum_t { XCB_FONT_NONE = 0 }
enum | xcb_query_shape_of_t { XCB_QUERY_SHAPE_OF_LARGEST_CURSOR = 0, XCB_QUERY_SHAPE_OF_FASTEST_TILE = 1, XCB_QUERY_SHAPE_OF_FASTEST_STIPPLE = 2 }
enum | xcb_kb_t { XCB_KB_KEY_CLICK_PERCENT = 1, XCB_KB_BELL_PERCENT = 2, XCB_KB_BELL_PITCH = 4, XCB_KB_BELL_DURATION = 8, XCB_KB_LED = 16, XCB_KB_LED_MODE = 32, XCB_KB_KEY = 64, XCB_KB_AUTO_REPEAT_MODE = 128 }
enum | xcb_led_mode_t { XCB_LED_MODE_OFF = 0, XCB_LED_MODE_ON = 1 }
enum | xcb_auto_repeat_mode_t { XCB_AUTO_REPEAT_MODE_OFF = 0, XCB_AUTO_REPEAT_MODE_ON = 1, XCB_AUTO_REPEAT_MODE_DEFAULT = 2 }
enum | xcb_blanking_t { XCB_BLANKING_NOT_PREFERRED = 0, XCB_BLANKING_PREFERRED = 1, XCB_BLANKING_DEFAULT = 2 }
enum | xcb_exposures_t { XCB_EXPOSURES_NOT_ALLOWED = 0, XCB_EXPOSURES_ALLOWED = 1, XCB_EXPOSURES_DEFAULT = 2 }
enum | xcb_host_mode_t { XCB_HOST_MODE_INSERT = 0, XCB_HOST_MODE_DELETE = 1 }
enum | xcb_family_t { XCB_FAMILY_INTERNET = 0, XCB_FAMILY_DECNET = 1, XCB_FAMILY_CHAOS = 2, XCB_FAMILY_SERVER_INTERPRETED = 5, XCB_FAMILY_INTERNET_6 = 6 }
enum | xcb_access_control_t { XCB_ACCESS_CONTROL_DISABLE = 0, XCB_ACCESS_CONTROL_ENABLE = 1 }
enum | xcb_close_down_t { XCB_CLOSE_DOWN_DESTROY_ALL = 0, XCB_CLOSE_DOWN_RETAIN_PERMANENT = 1, XCB_CLOSE_DOWN_RETAIN_TEMPORARY = 2 }
enum | xcb_kill_t { XCB_KILL_ALL_TEMPORARY = 0 }
enum | xcb_screen_saver_t { XCB_SCREEN_SAVER_RESET = 0, XCB_SCREEN_SAVER_ACTIVE = 1 }
enum | xcb_mapping_status_t { XCB_MAPPING_STATUS_SUCCESS = 0, XCB_MAPPING_STATUS_BUSY = 1, XCB_MAPPING_STATUS_FAILURE = 2 }
enum | xcb_map_index_t { XCB_MAP_INDEX_SHIFT = 0, XCB_MAP_INDEX_LOCK = 1, XCB_MAP_INDEX_CONTROL = 2, XCB_MAP_INDEX_1 = 3, XCB_MAP_INDEX_2 = 4, XCB_MAP_INDEX_3 = 5, XCB_MAP_INDEX_4 = 6, XCB_MAP_INDEX_5 = 7 }

## Functions
void | xcb_char2b_next (xcb_char2b_iterator_t *i)
xcb_generic_iterator_t | xcb_char2b_end (xcb_char2b_iterator_t i)
void | xcb_window_next (xcb_window_iterator_t *i)
xcb_generic_iterator_t | xcb_window_end (xcb_window_iterator_t i)
void | xcb_pixmap_next (xcb_pixmap_iterator_t *i)
xcb_generic_iterator_t | xcb_pixmap_end (xcb_pixmap_iterator_t i)
void | xcb_cursor_next (xcb_cursor_iterator_t *i)
xcb_generic_iterator_t | xcb_cursor_end (xcb_cursor_iterator_t i)
void | xcb_font_next (xcb_font_iterator_t *i)
xcb_generic_iterator_t | xcb_font_end (xcb_font_iterator_t i)
void | xcb_gcontext_next (xcb_gcontext_iterator_t *i)
xcb_generic_iterator_t | xcb_gcontext_end (xcb_gcontext_iterator_t i)
void | xcb_colormap_next (xcb_colormap_iterator_t *i)
xcb_generic_iterator_t | xcb_colormap_end (xcb_colormap_iterator_t i)
void | xcb_atom_next (xcb_atom_iterator_t *i)
xcb_generic_iterator_t | xcb_atom_end (xcb_atom_iterator_t i)
void | xcb_drawable_next (xcb_drawable_iterator_t *i)
xcb_generic_iterator_t | xcb_drawable_end (xcb_drawable_iterator_t i)
void | xcb_fontable_next (xcb_fontable_iterator_t *i)
xcb_generic_iterator_t | xcb_fontable_end (xcb_fontable_iterator_t i)
void | xcb_bool32_next (xcb_bool32_iterator_t *i)
xcb_generic_iterator_t | xcb_bool32_end (xcb_bool32_iterator_t i)
void | xcb_visualid_next (xcb_visualid_iterator_t *i)
xcb_generic_iterator_t | xcb_visualid_end (xcb_visualid_iterator_t i)
void | xcb_timestamp_next (xcb_timestamp_iterator_t *i)
xcb_generic_iterator_t | xcb_timestamp_end (xcb_timestamp_iterator_t i)
void | xcb_keysym_next (xcb_keysym_iterator_t *i)
xcb_generic_iterator_t | xcb_keysym_end (xcb_keysym_iterator_t i)
void | xcb_keycode_next (xcb_keycode_iterator_t *i)
xcb_generic_iterator_t | xcb_keycode_end (xcb_keycode_iterator_t i)
void | xcb_keycode32_next (xcb_keycode32_iterator_t *i)
xcb_generic_iterator_t | xcb_keycode32_end (xcb_keycode32_iterator_t i)
void | xcb_button_next (xcb_button_iterator_t *i)
xcb_generic_iterator_t | xcb_button_end (xcb_button_iterator_t i)
void | xcb_point_next (xcb_point_iterator_t *i)
xcb_generic_iterator_t | xcb_point_end (xcb_point_iterator_t i)
void | xcb_rectangle_next (xcb_rectangle_iterator_t *i)
xcb_generic_iterator_t | xcb_rectangle_end (xcb_rectangle_iterator_t i)
void | xcb_arc_next (xcb_arc_iterator_t *i)
xcb_generic_iterator_t | xcb_arc_end (xcb_arc_iterator_t i)
void | xcb_format_next (xcb_format_iterator_t *i)
xcb_generic_iterator_t | xcb_format_end (xcb_format_iterator_t i)
void | xcb_visualtype_next (xcb_visualtype_iterator_t *i)
xcb_generic_iterator_t | xcb_visualtype_end (xcb_visualtype_iterator_t i)
int | xcb_depth_sizeof (const void *_buffer)
xcb_visualtype_t * | xcb_depth_visuals (const xcb_depth_t *R)
int | xcb_depth_visuals_length (const xcb_depth_t *R)
xcb_visualtype_iterator_t | xcb_depth_visuals_iterator (const xcb_depth_t *R)
void | xcb_depth_next (xcb_depth_iterator_t *i)
xcb_generic_iterator_t | xcb_depth_end (xcb_depth_iterator_t i)
int | xcb_screen_sizeof (const void *_buffer)
int | xcb_screen_allowed_depths_length (const xcb_screen_t *R)
xcb_depth_iterator_t | xcb_screen_allowed_depths_iterator (const xcb_screen_t *R)
void | xcb_screen_next (xcb_screen_iterator_t *i)
xcb_generic_iterator_t | xcb_screen_end (xcb_screen_iterator_t i)
int | xcb_setup_request_sizeof (const void *_buffer)
char * | xcb_setup_request_authorization_protocol_name (const xcb_setup_request_t *R)
int | xcb_setup_request_authorization_protocol_name_length (const xcb_setup_request_t *R)
xcb_generic_iterator_t | xcb_setup_request_authorization_protocol_name_end (const xcb_setup_request_t *R)
char * | xcb_setup_request_authorization_protocol_data (const xcb_setup_request_t *R)
int | xcb_setup_request_authorization_protocol_data_length (const xcb_setup_request_t *R)
xcb_generic_iterator_t | xcb_setup_request_authorization_protocol_data_end (const xcb_setup_request_t *R)
void | xcb_setup_request_next (xcb_setup_request_iterator_t *i)
xcb_generic_iterator_t | xcb_setup_request_end (xcb_setup_request_iterator_t i)
int | xcb_setup_failed_sizeof (const void *_buffer)
char * | xcb_setup_failed_reason (const xcb_setup_failed_t *R)
int | xcb_setup_failed_reason_length (const xcb_setup_failed_t *R)
xcb_generic_iterator_t | xcb_setup_failed_reason_end (const xcb_setup_failed_t *R)
void | xcb_setup_failed_next (xcb_setup_failed_iterator_t *i)
xcb_generic_iterator_t | xcb_setup_failed_end (xcb_setup_failed_iterator_t i)
int | xcb_setup_authenticate_sizeof (const void *_buffer)
char * | xcb_setup_authenticate_reason (const xcb_setup_authenticate_t *R)
int | xcb_setup_authenticate_reason_length (const xcb_setup_authenticate_t *R)
xcb_generic_iterator_t | xcb_setup_authenticate_reason_end (const xcb_setup_authenticate_t *R)
void | xcb_setup_authenticate_next (xcb_setup_authenticate_iterator_t *i)
xcb_generic_iterator_t | xcb_setup_authenticate_end (xcb_setup_authenticate_iterator_t i)
int | xcb_setup_sizeof (const void *_buffer)
char * | xcb_setup_vendor (const xcb_setup_t *R)
int | xcb_setup_vendor_length (const xcb_setup_t *R)
xcb_generic_iterator_t | xcb_setup_vendor_end (const xcb_setup_t *R)
xcb_format_t * | xcb_setup_pixmap_formats (const xcb_setup_t *R)
int | xcb_setup_pixmap_formats_length (const xcb_setup_t *R)
xcb_format_iterator_t | xcb_setup_pixmap_formats_iterator (const xcb_setup_t *R)
int | xcb_setup_roots_length (const xcb_setup_t *R)
xcb_screen_iterator_t | xcb_setup_roots_iterator (const xcb_setup_t *R)
void | xcb_setup_next (xcb_setup_iterator_t *i)
xcb_generic_iterator_t | xcb_setup_end (xcb_setup_iterator_t i)
void | xcb_client_message_data_next (xcb_client_message_data_iterator_t *i)
xcb_generic_iterator_t | xcb_client_message_data_end (xcb_client_message_data_iterator_t i)
int | xcb_create_window_value_list_serialize (void **_buffer, uint32_t value_mask, const xcb_create_window_value_list_t *_aux)
int | xcb_create_window_value_list_unpack (const void *_buffer, uint32_t value_mask, xcb_create_window_value_list_t *_aux)
int | xcb_create_window_value_list_sizeof (const void *_buffer, uint32_t value_mask)
int | xcb_create_window_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_create_window_checked (xcb_connection_t *c, uint8_t depth, xcb_window_t wid, xcb_window_t parent, int16_t x, int16_t y, uint16_t width, uint16_t height, uint16_t border_width, uint16_t _class, xcb_visualid_t visual, uint32_t value_mask, const void *value_list)
| Creates a window. More...
xcb_void_cookie_t | xcb_create_window (xcb_connection_t *c, uint8_t depth, xcb_window_t wid, xcb_window_t parent, int16_t x, int16_t y, uint16_t width, uint16_t height, uint16_t border_width, uint16_t _class, xcb_visualid_t visual, uint32_t value_mask, const void *value_list)
| Creates a window. More...
xcb_void_cookie_t | xcb_create_window_aux_checked (xcb_connection_t *c, uint8_t depth, xcb_window_t wid, xcb_window_t parent, int16_t x, int16_t y, uint16_t width, uint16_t height, uint16_t border_width, uint16_t _class, xcb_visualid_t visual, uint32_t value_mask, const xcb_create_window_value_list_t *value_list)
| Creates a window. More...
xcb_void_cookie_t | xcb_create_window_aux (xcb_connection_t *c, uint8_t depth, xcb_window_t wid, xcb_window_t parent, int16_t x, int16_t y, uint16_t width, uint16_t height, uint16_t border_width, uint16_t _class, xcb_visualid_t visual, uint32_t value_mask, const xcb_create_window_value_list_t *value_list)
| Creates a window. More...
void * | xcb_create_window_value_list (const xcb_create_window_request_t *R)
int | xcb_change_window_attributes_value_list_serialize (void **_buffer, uint32_t value_mask, const xcb_change_window_attributes_value_list_t *_aux)
int | xcb_change_window_attributes_value_list_unpack (const void *_buffer, uint32_t value_mask, xcb_change_window_attributes_value_list_t *_aux)
int | xcb_change_window_attributes_value_list_sizeof (const void *_buffer, uint32_t value_mask)
int | xcb_change_window_attributes_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_change_window_attributes_checked (xcb_connection_t *c, xcb_window_t window, uint32_t value_mask, const void *value_list)
| change window attributes More...
xcb_void_cookie_t | xcb_change_window_attributes (xcb_connection_t *c, xcb_window_t window, uint32_t value_mask, const void *value_list)
| change window attributes More...
xcb_void_cookie_t | xcb_change_window_attributes_aux_checked (xcb_connection_t *c, xcb_window_t window, uint32_t value_mask, const xcb_change_window_attributes_value_list_t *value_list)
| change window attributes More...
xcb_void_cookie_t | xcb_change_window_attributes_aux (xcb_connection_t *c, xcb_window_t window, uint32_t value_mask, const xcb_change_window_attributes_value_list_t *value_list)
| change window attributes More...
void * | xcb_change_window_attributes_value_list (const xcb_change_window_attributes_request_t *R)
xcb_get_window_attributes_cookie_t | xcb_get_window_attributes (xcb_connection_t *c, xcb_window_t window)
| Gets window attributes. More...
xcb_get_window_attributes_cookie_t | xcb_get_window_attributes_unchecked (xcb_connection_t *c, xcb_window_t window)
| Gets window attributes. More...
xcb_get_window_attributes_reply_t * | xcb_get_window_attributes_reply (xcb_connection_t *c, xcb_get_window_attributes_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_destroy_window_checked (xcb_connection_t *c, xcb_window_t window)
| Destroys a window. More...
xcb_void_cookie_t | xcb_destroy_window (xcb_connection_t *c, xcb_window_t window)
| Destroys a window. More...
xcb_void_cookie_t | xcb_destroy_subwindows_checked (xcb_connection_t *c, xcb_window_t window)
xcb_void_cookie_t | xcb_destroy_subwindows (xcb_connection_t *c, xcb_window_t window)
xcb_void_cookie_t | xcb_change_save_set_checked (xcb_connection_t *c, uint8_t mode, xcb_window_t window)
| Changes a client's save set. More...
xcb_void_cookie_t | xcb_change_save_set (xcb_connection_t *c, uint8_t mode, xcb_window_t window)
| Changes a client's save set. More...
xcb_void_cookie_t | xcb_reparent_window_checked (xcb_connection_t *c, xcb_window_t window, xcb_window_t parent, int16_t x, int16_t y)
| Reparents a window. More...
xcb_void_cookie_t | xcb_reparent_window (xcb_connection_t *c, xcb_window_t window, xcb_window_t parent, int16_t x, int16_t y)
| Reparents a window. More...
xcb_void_cookie_t | xcb_map_window_checked (xcb_connection_t *c, xcb_window_t window)
| Makes a window visible. More...
xcb_void_cookie_t | xcb_map_window (xcb_connection_t *c, xcb_window_t window)
| Makes a window visible. More...
xcb_void_cookie_t | xcb_map_subwindows_checked (xcb_connection_t *c, xcb_window_t window)
xcb_void_cookie_t | xcb_map_subwindows (xcb_connection_t *c, xcb_window_t window)
xcb_void_cookie_t | xcb_unmap_window_checked (xcb_connection_t *c, xcb_window_t window)
| Makes a window invisible. More...
xcb_void_cookie_t | xcb_unmap_window (xcb_connection_t *c, xcb_window_t window)
| Makes a window invisible. More...
xcb_void_cookie_t | xcb_unmap_subwindows_checked (xcb_connection_t *c, xcb_window_t window)
xcb_void_cookie_t | xcb_unmap_subwindows (xcb_connection_t *c, xcb_window_t window)
int | xcb_configure_window_value_list_serialize (void **_buffer, uint16_t value_mask, const xcb_configure_window_value_list_t *_aux)
int | xcb_configure_window_value_list_unpack (const void *_buffer, uint16_t value_mask, xcb_configure_window_value_list_t *_aux)
int | xcb_configure_window_value_list_sizeof (const void *_buffer, uint16_t value_mask)
int | xcb_configure_window_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_configure_window_checked (xcb_connection_t *c, xcb_window_t window, uint16_t value_mask, const void *value_list)
| Configures window attributes. More...
xcb_void_cookie_t | xcb_configure_window (xcb_connection_t *c, xcb_window_t window, uint16_t value_mask, const void *value_list)
| Configures window attributes. More...
xcb_void_cookie_t | xcb_configure_window_aux_checked (xcb_connection_t *c, xcb_window_t window, uint16_t value_mask, const xcb_configure_window_value_list_t *value_list)
| Configures window attributes. More...
xcb_void_cookie_t | xcb_configure_window_aux (xcb_connection_t *c, xcb_window_t window, uint16_t value_mask, const xcb_configure_window_value_list_t *value_list)
| Configures window attributes. More...
void * | xcb_configure_window_value_list (const xcb_configure_window_request_t *R)
xcb_void_cookie_t | xcb_circulate_window_checked (xcb_connection_t *c, uint8_t direction, xcb_window_t window)
| Change window stacking order. More...
xcb_void_cookie_t | xcb_circulate_window (xcb_connection_t *c, uint8_t direction, xcb_window_t window)
| Change window stacking order. More...
xcb_get_geometry_cookie_t | xcb_get_geometry (xcb_connection_t *c, xcb_drawable_t drawable)
| Get current window geometry. More...
xcb_get_geometry_cookie_t | xcb_get_geometry_unchecked (xcb_connection_t *c, xcb_drawable_t drawable)
| Get current window geometry. More...
xcb_get_geometry_reply_t * | xcb_get_geometry_reply (xcb_connection_t *c, xcb_get_geometry_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_query_tree_sizeof (const void *_buffer)
xcb_query_tree_cookie_t | xcb_query_tree (xcb_connection_t *c, xcb_window_t window)
| query the window tree More...
xcb_query_tree_cookie_t | xcb_query_tree_unchecked (xcb_connection_t *c, xcb_window_t window)
| query the window tree More...
xcb_window_t * | xcb_query_tree_children (const xcb_query_tree_reply_t *R)
int | xcb_query_tree_children_length (const xcb_query_tree_reply_t *R)
xcb_generic_iterator_t | xcb_query_tree_children_end (const xcb_query_tree_reply_t *R)
xcb_query_tree_reply_t * | xcb_query_tree_reply (xcb_connection_t *c, xcb_query_tree_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_intern_atom_sizeof (const void *_buffer)
xcb_intern_atom_cookie_t | xcb_intern_atom (xcb_connection_t *c, uint8_t only_if_exists, uint16_t name_len, const char *name)
| Get atom identifier by name. More...
xcb_intern_atom_cookie_t | xcb_intern_atom_unchecked (xcb_connection_t *c, uint8_t only_if_exists, uint16_t name_len, const char *name)
| Get atom identifier by name. More...
xcb_intern_atom_reply_t * | xcb_intern_atom_reply (xcb_connection_t *c, xcb_intern_atom_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_get_atom_name_sizeof (const void *_buffer)
xcb_get_atom_name_cookie_t | xcb_get_atom_name (xcb_connection_t *c, xcb_atom_t atom)
xcb_get_atom_name_cookie_t | xcb_get_atom_name_unchecked (xcb_connection_t *c, xcb_atom_t atom)
char * | xcb_get_atom_name_name (const xcb_get_atom_name_reply_t *R)
int | xcb_get_atom_name_name_length (const xcb_get_atom_name_reply_t *R)
xcb_generic_iterator_t | xcb_get_atom_name_name_end (const xcb_get_atom_name_reply_t *R)
xcb_get_atom_name_reply_t * | xcb_get_atom_name_reply (xcb_connection_t *c, xcb_get_atom_name_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_change_property_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_change_property_checked (xcb_connection_t *c, uint8_t mode, xcb_window_t window, xcb_atom_t property, xcb_atom_t type, uint8_t format, uint32_t data_len, const void *data)
| Changes a window property. More...
xcb_void_cookie_t | xcb_change_property (xcb_connection_t *c, uint8_t mode, xcb_window_t window, xcb_atom_t property, xcb_atom_t type, uint8_t format, uint32_t data_len, const void *data)
| Changes a window property. More...
void * | xcb_change_property_data (const xcb_change_property_request_t *R)
int | xcb_change_property_data_length (const xcb_change_property_request_t *R)
xcb_generic_iterator_t | xcb_change_property_data_end (const xcb_change_property_request_t *R)
xcb_void_cookie_t | xcb_delete_property_checked (xcb_connection_t *c, xcb_window_t window, xcb_atom_t property)
xcb_void_cookie_t | xcb_delete_property (xcb_connection_t *c, xcb_window_t window, xcb_atom_t property)
int | xcb_get_property_sizeof (const void *_buffer)
xcb_get_property_cookie_t | xcb_get_property (xcb_connection_t *c, uint8_t _delete, xcb_window_t window, xcb_atom_t property, xcb_atom_t type, uint32_t long_offset, uint32_t long_length)
| Gets a window property. More...
xcb_get_property_cookie_t | xcb_get_property_unchecked (xcb_connection_t *c, uint8_t _delete, xcb_window_t window, xcb_atom_t property, xcb_atom_t type, uint32_t long_offset, uint32_t long_length)
| Gets a window property. More...
void * | xcb_get_property_value (const xcb_get_property_reply_t *R)
int | xcb_get_property_value_length (const xcb_get_property_reply_t *R)
xcb_generic_iterator_t | xcb_get_property_value_end (const xcb_get_property_reply_t *R)
xcb_get_property_reply_t * | xcb_get_property_reply (xcb_connection_t *c, xcb_get_property_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_list_properties_sizeof (const void *_buffer)
xcb_list_properties_cookie_t | xcb_list_properties (xcb_connection_t *c, xcb_window_t window)
xcb_list_properties_cookie_t | xcb_list_properties_unchecked (xcb_connection_t *c, xcb_window_t window)
xcb_atom_t * | xcb_list_properties_atoms (const xcb_list_properties_reply_t *R)
int | xcb_list_properties_atoms_length (const xcb_list_properties_reply_t *R)
xcb_generic_iterator_t | xcb_list_properties_atoms_end (const xcb_list_properties_reply_t *R)
xcb_list_properties_reply_t * | xcb_list_properties_reply (xcb_connection_t *c, xcb_list_properties_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_set_selection_owner_checked (xcb_connection_t *c, xcb_window_t owner, xcb_atom_t selection, xcb_timestamp_t time)
| Sets the owner of a selection. More...
xcb_void_cookie_t | xcb_set_selection_owner (xcb_connection_t *c, xcb_window_t owner, xcb_atom_t selection, xcb_timestamp_t time)
| Sets the owner of a selection. More...
xcb_get_selection_owner_cookie_t | xcb_get_selection_owner (xcb_connection_t *c, xcb_atom_t selection)
| Gets the owner of a selection. More...
xcb_get_selection_owner_cookie_t | xcb_get_selection_owner_unchecked (xcb_connection_t *c, xcb_atom_t selection)
| Gets the owner of a selection. More...
xcb_get_selection_owner_reply_t * | xcb_get_selection_owner_reply (xcb_connection_t *c, xcb_get_selection_owner_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_convert_selection_checked (xcb_connection_t *c, xcb_window_t requestor, xcb_atom_t selection, xcb_atom_t target, xcb_atom_t property, xcb_timestamp_t time)
xcb_void_cookie_t | xcb_convert_selection (xcb_connection_t *c, xcb_window_t requestor, xcb_atom_t selection, xcb_atom_t target, xcb_atom_t property, xcb_timestamp_t time)
xcb_void_cookie_t | xcb_send_event_checked (xcb_connection_t *c, uint8_t propagate, xcb_window_t destination, uint32_t event_mask, const char *event)
| send an event More...
xcb_void_cookie_t | xcb_send_event (xcb_connection_t *c, uint8_t propagate, xcb_window_t destination, uint32_t event_mask, const char *event)
| send an event More...
xcb_grab_pointer_cookie_t | xcb_grab_pointer (xcb_connection_t *c, uint8_t owner_events, xcb_window_t grab_window, uint16_t event_mask, uint8_t pointer_mode, uint8_t keyboard_mode, xcb_window_t confine_to, xcb_cursor_t cursor, xcb_timestamp_t time)
| Grab the pointer. More...
xcb_grab_pointer_cookie_t | xcb_grab_pointer_unchecked (xcb_connection_t *c, uint8_t owner_events, xcb_window_t grab_window, uint16_t event_mask, uint8_t pointer_mode, uint8_t keyboard_mode, xcb_window_t confine_to, xcb_cursor_t cursor, xcb_timestamp_t time)
| Grab the pointer. More...
xcb_grab_pointer_reply_t * | xcb_grab_pointer_reply (xcb_connection_t *c, xcb_grab_pointer_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_ungrab_pointer_checked (xcb_connection_t *c, xcb_timestamp_t time)
| release the pointer More...
xcb_void_cookie_t | xcb_ungrab_pointer (xcb_connection_t *c, xcb_timestamp_t time)
| release the pointer More...
xcb_void_cookie_t | xcb_grab_button_checked (xcb_connection_t *c, uint8_t owner_events, xcb_window_t grab_window, uint16_t event_mask, uint8_t pointer_mode, uint8_t keyboard_mode, xcb_window_t confine_to, xcb_cursor_t cursor, uint8_t button, uint16_t modifiers)
| Grab pointer button(s) More...
xcb_void_cookie_t | xcb_grab_button (xcb_connection_t *c, uint8_t owner_events, xcb_window_t grab_window, uint16_t event_mask, uint8_t pointer_mode, uint8_t keyboard_mode, xcb_window_t confine_to, xcb_cursor_t cursor, uint8_t button, uint16_t modifiers)
| Grab pointer button(s) More...
xcb_void_cookie_t | xcb_ungrab_button_checked (xcb_connection_t *c, uint8_t button, xcb_window_t grab_window, uint16_t modifiers)
xcb_void_cookie_t | xcb_ungrab_button (xcb_connection_t *c, uint8_t button, xcb_window_t grab_window, uint16_t modifiers)
xcb_void_cookie_t | xcb_change_active_pointer_grab_checked (xcb_connection_t *c, xcb_cursor_t cursor, xcb_timestamp_t time, uint16_t event_mask)
xcb_void_cookie_t | xcb_change_active_pointer_grab (xcb_connection_t *c, xcb_cursor_t cursor, xcb_timestamp_t time, uint16_t event_mask)
xcb_grab_keyboard_cookie_t | xcb_grab_keyboard (xcb_connection_t *c, uint8_t owner_events, xcb_window_t grab_window, xcb_timestamp_t time, uint8_t pointer_mode, uint8_t keyboard_mode)
| Grab the keyboard. More...
xcb_grab_keyboard_cookie_t | xcb_grab_keyboard_unchecked (xcb_connection_t *c, uint8_t owner_events, xcb_window_t grab_window, xcb_timestamp_t time, uint8_t pointer_mode, uint8_t keyboard_mode)
| Grab the keyboard. More...
xcb_grab_keyboard_reply_t * | xcb_grab_keyboard_reply (xcb_connection_t *c, xcb_grab_keyboard_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_ungrab_keyboard_checked (xcb_connection_t *c, xcb_timestamp_t time)
xcb_void_cookie_t | xcb_ungrab_keyboard (xcb_connection_t *c, xcb_timestamp_t time)
xcb_void_cookie_t | xcb_grab_key_checked (xcb_connection_t *c, uint8_t owner_events, xcb_window_t grab_window, uint16_t modifiers, xcb_keycode_t key, uint8_t pointer_mode, uint8_t keyboard_mode)
| Grab keyboard key(s) More...
xcb_void_cookie_t | xcb_grab_key (xcb_connection_t *c, uint8_t owner_events, xcb_window_t grab_window, uint16_t modifiers, xcb_keycode_t key, uint8_t pointer_mode, uint8_t keyboard_mode)
| Grab keyboard key(s) More...
xcb_void_cookie_t | xcb_ungrab_key_checked (xcb_connection_t *c, xcb_keycode_t key, xcb_window_t grab_window, uint16_t modifiers)
| release a key combination More...
xcb_void_cookie_t | xcb_ungrab_key (xcb_connection_t *c, xcb_keycode_t key, xcb_window_t grab_window, uint16_t modifiers)
| release a key combination More...
xcb_void_cookie_t | xcb_allow_events_checked (xcb_connection_t *c, uint8_t mode, xcb_timestamp_t time)
| release queued events More...
xcb_void_cookie_t | xcb_allow_events (xcb_connection_t *c, uint8_t mode, xcb_timestamp_t time)
| release queued events More...
xcb_void_cookie_t | xcb_grab_server_checked (xcb_connection_t *c)
xcb_void_cookie_t | xcb_grab_server (xcb_connection_t *c)
xcb_void_cookie_t | xcb_ungrab_server_checked (xcb_connection_t *c)
xcb_void_cookie_t | xcb_ungrab_server (xcb_connection_t *c)
xcb_query_pointer_cookie_t | xcb_query_pointer (xcb_connection_t *c, xcb_window_t window)
| get pointer coordinates More...
xcb_query_pointer_cookie_t | xcb_query_pointer_unchecked (xcb_connection_t *c, xcb_window_t window)
| get pointer coordinates More...
xcb_query_pointer_reply_t * | xcb_query_pointer_reply (xcb_connection_t *c, xcb_query_pointer_cookie_t cookie, xcb_generic_error_t **e)
void | xcb_timecoord_next (xcb_timecoord_iterator_t *i)
xcb_generic_iterator_t | xcb_timecoord_end (xcb_timecoord_iterator_t i)
int | xcb_get_motion_events_sizeof (const void *_buffer)
xcb_get_motion_events_cookie_t | xcb_get_motion_events (xcb_connection_t *c, xcb_window_t window, xcb_timestamp_t start, xcb_timestamp_t stop)
xcb_get_motion_events_cookie_t | xcb_get_motion_events_unchecked (xcb_connection_t *c, xcb_window_t window, xcb_timestamp_t start, xcb_timestamp_t stop)
xcb_timecoord_t * | xcb_get_motion_events_events (const xcb_get_motion_events_reply_t *R)
int | xcb_get_motion_events_events_length (const xcb_get_motion_events_reply_t *R)
xcb_timecoord_iterator_t | xcb_get_motion_events_events_iterator (const xcb_get_motion_events_reply_t *R)
xcb_get_motion_events_reply_t * | xcb_get_motion_events_reply (xcb_connection_t *c, xcb_get_motion_events_cookie_t cookie, xcb_generic_error_t **e)
xcb_translate_coordinates_cookie_t | xcb_translate_coordinates (xcb_connection_t *c, xcb_window_t src_window, xcb_window_t dst_window, int16_t src_x, int16_t src_y)
xcb_translate_coordinates_cookie_t | xcb_translate_coordinates_unchecked (xcb_connection_t *c, xcb_window_t src_window, xcb_window_t dst_window, int16_t src_x, int16_t src_y)
xcb_translate_coordinates_reply_t * | xcb_translate_coordinates_reply (xcb_connection_t *c, xcb_translate_coordinates_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_warp_pointer_checked (xcb_connection_t *c, xcb_window_t src_window, xcb_window_t dst_window, int16_t src_x, int16_t src_y, uint16_t src_width, uint16_t src_height, int16_t dst_x, int16_t dst_y)
| move mouse pointer More...
xcb_void_cookie_t | xcb_warp_pointer (xcb_connection_t *c, xcb_window_t src_window, xcb_window_t dst_window, int16_t src_x, int16_t src_y, uint16_t src_width, uint16_t src_height, int16_t dst_x, int16_t dst_y)
| move mouse pointer More...
xcb_void_cookie_t | xcb_set_input_focus_checked (xcb_connection_t *c, uint8_t revert_to, xcb_window_t focus, xcb_timestamp_t time)
| Sets input focus. More...
xcb_void_cookie_t | xcb_set_input_focus (xcb_connection_t *c, uint8_t revert_to, xcb_window_t focus, xcb_timestamp_t time)
| Sets input focus. More...
xcb_get_input_focus_cookie_t | xcb_get_input_focus (xcb_connection_t *c)
xcb_get_input_focus_cookie_t | xcb_get_input_focus_unchecked (xcb_connection_t *c)
xcb_get_input_focus_reply_t * | xcb_get_input_focus_reply (xcb_connection_t *c, xcb_get_input_focus_cookie_t cookie, xcb_generic_error_t **e)
xcb_query_keymap_cookie_t | xcb_query_keymap (xcb_connection_t *c)
xcb_query_keymap_cookie_t | xcb_query_keymap_unchecked (xcb_connection_t *c)
xcb_query_keymap_reply_t * | xcb_query_keymap_reply (xcb_connection_t *c, xcb_query_keymap_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_open_font_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_open_font_checked (xcb_connection_t *c, xcb_font_t fid, uint16_t name_len, const char *name)
| opens a font More...
xcb_void_cookie_t | xcb_open_font (xcb_connection_t *c, xcb_font_t fid, uint16_t name_len, const char *name)
| opens a font More...
char * | xcb_open_font_name (const xcb_open_font_request_t *R)
int | xcb_open_font_name_length (const xcb_open_font_request_t *R)
xcb_generic_iterator_t | xcb_open_font_name_end (const xcb_open_font_request_t *R)
xcb_void_cookie_t | xcb_close_font_checked (xcb_connection_t *c, xcb_font_t font)
xcb_void_cookie_t | xcb_close_font (xcb_connection_t *c, xcb_font_t font)
void | xcb_fontprop_next (xcb_fontprop_iterator_t *i)
xcb_generic_iterator_t | xcb_fontprop_end (xcb_fontprop_iterator_t i)
void | xcb_charinfo_next (xcb_charinfo_iterator_t *i)
xcb_generic_iterator_t | xcb_charinfo_end (xcb_charinfo_iterator_t i)
int | xcb_query_font_sizeof (const void *_buffer)
xcb_query_font_cookie_t | xcb_query_font (xcb_connection_t *c, xcb_fontable_t font)
| query font metrics More...
xcb_query_font_cookie_t | xcb_query_font_unchecked (xcb_connection_t *c, xcb_fontable_t font)
| query font metrics More...
xcb_fontprop_t * | xcb_query_font_properties (const xcb_query_font_reply_t *R)
int | xcb_query_font_properties_length (const xcb_query_font_reply_t *R)
xcb_fontprop_iterator_t | xcb_query_font_properties_iterator (const xcb_query_font_reply_t *R)
xcb_charinfo_t * | xcb_query_font_char_infos (const xcb_query_font_reply_t *R)
int | xcb_query_font_char_infos_length (const xcb_query_font_reply_t *R)
xcb_charinfo_iterator_t | xcb_query_font_char_infos_iterator (const xcb_query_font_reply_t *R)
xcb_query_font_reply_t * | xcb_query_font_reply (xcb_connection_t *c, xcb_query_font_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_query_text_extents_sizeof (const void *_buffer, uint32_t string_len)
xcb_query_text_extents_cookie_t | xcb_query_text_extents (xcb_connection_t *c, xcb_fontable_t font, uint32_t string_len, const xcb_char2b_t *string)
| get text extents More...
xcb_query_text_extents_cookie_t | xcb_query_text_extents_unchecked (xcb_connection_t *c, xcb_fontable_t font, uint32_t string_len, const xcb_char2b_t *string)
| get text extents More...
xcb_query_text_extents_reply_t * | xcb_query_text_extents_reply (xcb_connection_t *c, xcb_query_text_extents_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_str_sizeof (const void *_buffer)
char * | xcb_str_name (const xcb_str_t *R)
int | xcb_str_name_length (const xcb_str_t *R)
xcb_generic_iterator_t | xcb_str_name_end (const xcb_str_t *R)
void | xcb_str_next (xcb_str_iterator_t *i)
xcb_generic_iterator_t | xcb_str_end (xcb_str_iterator_t i)
int | xcb_list_fonts_sizeof (const void *_buffer)
xcb_list_fonts_cookie_t | xcb_list_fonts (xcb_connection_t *c, uint16_t max_names, uint16_t pattern_len, const char *pattern)
| get matching font names More...
xcb_list_fonts_cookie_t | xcb_list_fonts_unchecked (xcb_connection_t *c, uint16_t max_names, uint16_t pattern_len, const char *pattern)
| get matching font names More...
int | xcb_list_fonts_names_length (const xcb_list_fonts_reply_t *R)
xcb_str_iterator_t | xcb_list_fonts_names_iterator (const xcb_list_fonts_reply_t *R)
xcb_list_fonts_reply_t * | xcb_list_fonts_reply (xcb_connection_t *c, xcb_list_fonts_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_list_fonts_with_info_sizeof (const void *_buffer)
xcb_list_fonts_with_info_cookie_t | xcb_list_fonts_with_info (xcb_connection_t *c, uint16_t max_names, uint16_t pattern_len, const char *pattern)
| get matching font names and information More...
xcb_list_fonts_with_info_cookie_t | xcb_list_fonts_with_info_unchecked (xcb_connection_t *c, uint16_t max_names, uint16_t pattern_len, const char *pattern)
| get matching font names and information More...
xcb_fontprop_t * | xcb_list_fonts_with_info_properties (const xcb_list_fonts_with_info_reply_t *R)
int | xcb_list_fonts_with_info_properties_length (const xcb_list_fonts_with_info_reply_t *R)
xcb_fontprop_iterator_t | xcb_list_fonts_with_info_properties_iterator (const xcb_list_fonts_with_info_reply_t *R)
char * | xcb_list_fonts_with_info_name (const xcb_list_fonts_with_info_reply_t *R)
int | xcb_list_fonts_with_info_name_length (const xcb_list_fonts_with_info_reply_t *R)
xcb_generic_iterator_t | xcb_list_fonts_with_info_name_end (const xcb_list_fonts_with_info_reply_t *R)
xcb_list_fonts_with_info_reply_t * | xcb_list_fonts_with_info_reply (xcb_connection_t *c, xcb_list_fonts_with_info_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_set_font_path_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_set_font_path_checked (xcb_connection_t *c, uint16_t font_qty, const xcb_str_t *font)
xcb_void_cookie_t | xcb_set_font_path (xcb_connection_t *c, uint16_t font_qty, const xcb_str_t *font)
int | xcb_set_font_path_font_length (const xcb_set_font_path_request_t *R)
xcb_str_iterator_t | xcb_set_font_path_font_iterator (const xcb_set_font_path_request_t *R)
int | xcb_get_font_path_sizeof (const void *_buffer)
xcb_get_font_path_cookie_t | xcb_get_font_path (xcb_connection_t *c)
xcb_get_font_path_cookie_t | xcb_get_font_path_unchecked (xcb_connection_t *c)
int | xcb_get_font_path_path_length (const xcb_get_font_path_reply_t *R)
xcb_str_iterator_t | xcb_get_font_path_path_iterator (const xcb_get_font_path_reply_t *R)
xcb_get_font_path_reply_t * | xcb_get_font_path_reply (xcb_connection_t *c, xcb_get_font_path_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_create_pixmap_checked (xcb_connection_t *c, uint8_t depth, xcb_pixmap_t pid, xcb_drawable_t drawable, uint16_t width, uint16_t height)
| Creates a pixmap. More...
xcb_void_cookie_t | xcb_create_pixmap (xcb_connection_t *c, uint8_t depth, xcb_pixmap_t pid, xcb_drawable_t drawable, uint16_t width, uint16_t height)
| Creates a pixmap. More...
xcb_void_cookie_t | xcb_free_pixmap_checked (xcb_connection_t *c, xcb_pixmap_t pixmap)
| Destroys a pixmap. More...
xcb_void_cookie_t | xcb_free_pixmap (xcb_connection_t *c, xcb_pixmap_t pixmap)
| Destroys a pixmap. More...
int | xcb_create_gc_value_list_serialize (void **_buffer, uint32_t value_mask, const xcb_create_gc_value_list_t *_aux)
int | xcb_create_gc_value_list_unpack (const void *_buffer, uint32_t value_mask, xcb_create_gc_value_list_t *_aux)
int | xcb_create_gc_value_list_sizeof (const void *_buffer, uint32_t value_mask)
int | xcb_create_gc_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_create_gc_checked (xcb_connection_t *c, xcb_gcontext_t cid, xcb_drawable_t drawable, uint32_t value_mask, const void *value_list)
| Creates a graphics context. More...
xcb_void_cookie_t | xcb_create_gc (xcb_connection_t *c, xcb_gcontext_t cid, xcb_drawable_t drawable, uint32_t value_mask, const void *value_list)
| Creates a graphics context. More...
xcb_void_cookie_t | xcb_create_gc_aux_checked (xcb_connection_t *c, xcb_gcontext_t cid, xcb_drawable_t drawable, uint32_t value_mask, const xcb_create_gc_value_list_t *value_list)
| Creates a graphics context. More...
xcb_void_cookie_t | xcb_create_gc_aux (xcb_connection_t *c, xcb_gcontext_t cid, xcb_drawable_t drawable, uint32_t value_mask, const xcb_create_gc_value_list_t *value_list)
| Creates a graphics context. More...
void * | xcb_create_gc_value_list (const xcb_create_gc_request_t *R)
int | xcb_change_gc_value_list_serialize (void **_buffer, uint32_t value_mask, const xcb_change_gc_value_list_t *_aux)
int | xcb_change_gc_value_list_unpack (const void *_buffer, uint32_t value_mask, xcb_change_gc_value_list_t *_aux)
int | xcb_change_gc_value_list_sizeof (const void *_buffer, uint32_t value_mask)
int | xcb_change_gc_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_change_gc_checked (xcb_connection_t *c, xcb_gcontext_t gc, uint32_t value_mask, const void *value_list)
| change graphics context components More...
xcb_void_cookie_t | xcb_change_gc (xcb_connection_t *c, xcb_gcontext_t gc, uint32_t value_mask, const void *value_list)
| change graphics context components More...
xcb_void_cookie_t | xcb_change_gc_aux_checked (xcb_connection_t *c, xcb_gcontext_t gc, uint32_t value_mask, const xcb_change_gc_value_list_t *value_list)
| change graphics context components More...
xcb_void_cookie_t | xcb_change_gc_aux (xcb_connection_t *c, xcb_gcontext_t gc, uint32_t value_mask, const xcb_change_gc_value_list_t *value_list)
| change graphics context components More...
void * | xcb_change_gc_value_list (const xcb_change_gc_request_t *R)
xcb_void_cookie_t | xcb_copy_gc_checked (xcb_connection_t *c, xcb_gcontext_t src_gc, xcb_gcontext_t dst_gc, uint32_t value_mask)
xcb_void_cookie_t | xcb_copy_gc (xcb_connection_t *c, xcb_gcontext_t src_gc, xcb_gcontext_t dst_gc, uint32_t value_mask)
int | xcb_set_dashes_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_set_dashes_checked (xcb_connection_t *c, xcb_gcontext_t gc, uint16_t dash_offset, uint16_t dashes_len, const uint8_t *dashes)
xcb_void_cookie_t | xcb_set_dashes (xcb_connection_t *c, xcb_gcontext_t gc, uint16_t dash_offset, uint16_t dashes_len, const uint8_t *dashes)
uint8_t * | xcb_set_dashes_dashes (const xcb_set_dashes_request_t *R)
int | xcb_set_dashes_dashes_length (const xcb_set_dashes_request_t *R)
xcb_generic_iterator_t | xcb_set_dashes_dashes_end (const xcb_set_dashes_request_t *R)
int | xcb_set_clip_rectangles_sizeof (const void *_buffer, uint32_t rectangles_len)
xcb_void_cookie_t | xcb_set_clip_rectangles_checked (xcb_connection_t *c, uint8_t ordering, xcb_gcontext_t gc, int16_t clip_x_origin, int16_t clip_y_origin, uint32_t rectangles_len, const xcb_rectangle_t *rectangles)
xcb_void_cookie_t | xcb_set_clip_rectangles (xcb_connection_t *c, uint8_t ordering, xcb_gcontext_t gc, int16_t clip_x_origin, int16_t clip_y_origin, uint32_t rectangles_len, const xcb_rectangle_t *rectangles)
xcb_rectangle_t * | xcb_set_clip_rectangles_rectangles (const xcb_set_clip_rectangles_request_t *R)
int | xcb_set_clip_rectangles_rectangles_length (const xcb_set_clip_rectangles_request_t *R)
xcb_rectangle_iterator_t | xcb_set_clip_rectangles_rectangles_iterator (const xcb_set_clip_rectangles_request_t *R)
xcb_void_cookie_t | xcb_free_gc_checked (xcb_connection_t *c, xcb_gcontext_t gc)
| Destroys a graphics context. More...
xcb_void_cookie_t | xcb_free_gc (xcb_connection_t *c, xcb_gcontext_t gc)
| Destroys a graphics context. More...
xcb_void_cookie_t | xcb_clear_area_checked (xcb_connection_t *c, uint8_t exposures, xcb_window_t window, int16_t x, int16_t y, uint16_t width, uint16_t height)
xcb_void_cookie_t | xcb_clear_area (xcb_connection_t *c, uint8_t exposures, xcb_window_t window, int16_t x, int16_t y, uint16_t width, uint16_t height)
xcb_void_cookie_t | xcb_copy_area_checked (xcb_connection_t *c, xcb_drawable_t src_drawable, xcb_drawable_t dst_drawable, xcb_gcontext_t gc, int16_t src_x, int16_t src_y, int16_t dst_x, int16_t dst_y, uint16_t width, uint16_t height)
| copy areas More...
xcb_void_cookie_t | xcb_copy_area (xcb_connection_t *c, xcb_drawable_t src_drawable, xcb_drawable_t dst_drawable, xcb_gcontext_t gc, int16_t src_x, int16_t src_y, int16_t dst_x, int16_t dst_y, uint16_t width, uint16_t height)
| copy areas More...
xcb_void_cookie_t | xcb_copy_plane_checked (xcb_connection_t *c, xcb_drawable_t src_drawable, xcb_drawable_t dst_drawable, xcb_gcontext_t gc, int16_t src_x, int16_t src_y, int16_t dst_x, int16_t dst_y, uint16_t width, uint16_t height, uint32_t bit_plane)
xcb_void_cookie_t | xcb_copy_plane (xcb_connection_t *c, xcb_drawable_t src_drawable, xcb_drawable_t dst_drawable, xcb_gcontext_t gc, int16_t src_x, int16_t src_y, int16_t dst_x, int16_t dst_y, uint16_t width, uint16_t height, uint32_t bit_plane)
int | xcb_poly_point_sizeof (const void *_buffer, uint32_t points_len)
xcb_void_cookie_t | xcb_poly_point_checked (xcb_connection_t *c, uint8_t coordinate_mode, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t points_len, const xcb_point_t *points)
xcb_void_cookie_t | xcb_poly_point (xcb_connection_t *c, uint8_t coordinate_mode, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t points_len, const xcb_point_t *points)
xcb_point_t * | xcb_poly_point_points (const xcb_poly_point_request_t *R)
int | xcb_poly_point_points_length (const xcb_poly_point_request_t *R)
xcb_point_iterator_t | xcb_poly_point_points_iterator (const xcb_poly_point_request_t *R)
int | xcb_poly_line_sizeof (const void *_buffer, uint32_t points_len)
xcb_void_cookie_t | xcb_poly_line_checked (xcb_connection_t *c, uint8_t coordinate_mode, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t points_len, const xcb_point_t *points)
| draw lines More...
xcb_void_cookie_t | xcb_poly_line (xcb_connection_t *c, uint8_t coordinate_mode, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t points_len, const xcb_point_t *points)
| draw lines More...
xcb_point_t * | xcb_poly_line_points (const xcb_poly_line_request_t *R)
int | xcb_poly_line_points_length (const xcb_poly_line_request_t *R)
xcb_point_iterator_t | xcb_poly_line_points_iterator (const xcb_poly_line_request_t *R)
void | xcb_segment_next (xcb_segment_iterator_t *i)
xcb_generic_iterator_t | xcb_segment_end (xcb_segment_iterator_t i)
int | xcb_poly_segment_sizeof (const void *_buffer, uint32_t segments_len)
xcb_void_cookie_t | xcb_poly_segment_checked (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t segments_len, const xcb_segment_t *segments)
| draw lines More...
xcb_void_cookie_t | xcb_poly_segment (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t segments_len, const xcb_segment_t *segments)
| draw lines More...
xcb_segment_t * | xcb_poly_segment_segments (const xcb_poly_segment_request_t *R)
int | xcb_poly_segment_segments_length (const xcb_poly_segment_request_t *R)
xcb_segment_iterator_t | xcb_poly_segment_segments_iterator (const xcb_poly_segment_request_t *R)
int | xcb_poly_rectangle_sizeof (const void *_buffer, uint32_t rectangles_len)
xcb_void_cookie_t | xcb_poly_rectangle_checked (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t rectangles_len, const xcb_rectangle_t *rectangles)
xcb_void_cookie_t | xcb_poly_rectangle (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t rectangles_len, const xcb_rectangle_t *rectangles)
xcb_rectangle_t * | xcb_poly_rectangle_rectangles (const xcb_poly_rectangle_request_t *R)
int | xcb_poly_rectangle_rectangles_length (const xcb_poly_rectangle_request_t *R)
xcb_rectangle_iterator_t | xcb_poly_rectangle_rectangles_iterator (const xcb_poly_rectangle_request_t *R)
int | xcb_poly_arc_sizeof (const void *_buffer, uint32_t arcs_len)
xcb_void_cookie_t | xcb_poly_arc_checked (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t arcs_len, const xcb_arc_t *arcs)
xcb_void_cookie_t | xcb_poly_arc (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t arcs_len, const xcb_arc_t *arcs)
xcb_arc_t * | xcb_poly_arc_arcs (const xcb_poly_arc_request_t *R)
int | xcb_poly_arc_arcs_length (const xcb_poly_arc_request_t *R)
xcb_arc_iterator_t | xcb_poly_arc_arcs_iterator (const xcb_poly_arc_request_t *R)
int | xcb_fill_poly_sizeof (const void *_buffer, uint32_t points_len)
xcb_void_cookie_t | xcb_fill_poly_checked (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint8_t shape, uint8_t coordinate_mode, uint32_t points_len, const xcb_point_t *points)
xcb_void_cookie_t | xcb_fill_poly (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint8_t shape, uint8_t coordinate_mode, uint32_t points_len, const xcb_point_t *points)
xcb_point_t * | xcb_fill_poly_points (const xcb_fill_poly_request_t *R)
int | xcb_fill_poly_points_length (const xcb_fill_poly_request_t *R)
xcb_point_iterator_t | xcb_fill_poly_points_iterator (const xcb_fill_poly_request_t *R)
int | xcb_poly_fill_rectangle_sizeof (const void *_buffer, uint32_t rectangles_len)
xcb_void_cookie_t | xcb_poly_fill_rectangle_checked (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t rectangles_len, const xcb_rectangle_t *rectangles)
| Fills rectangles. More...
xcb_void_cookie_t | xcb_poly_fill_rectangle (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t rectangles_len, const xcb_rectangle_t *rectangles)
| Fills rectangles. More...
xcb_rectangle_t * | xcb_poly_fill_rectangle_rectangles (const xcb_poly_fill_rectangle_request_t *R)
int | xcb_poly_fill_rectangle_rectangles_length (const xcb_poly_fill_rectangle_request_t *R)
xcb_rectangle_iterator_t | xcb_poly_fill_rectangle_rectangles_iterator (const xcb_poly_fill_rectangle_request_t *R)
int | xcb_poly_fill_arc_sizeof (const void *_buffer, uint32_t arcs_len)
xcb_void_cookie_t | xcb_poly_fill_arc_checked (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t arcs_len, const xcb_arc_t *arcs)
xcb_void_cookie_t | xcb_poly_fill_arc (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, uint32_t arcs_len, const xcb_arc_t *arcs)
xcb_arc_t * | xcb_poly_fill_arc_arcs (const xcb_poly_fill_arc_request_t *R)
int | xcb_poly_fill_arc_arcs_length (const xcb_poly_fill_arc_request_t *R)
xcb_arc_iterator_t | xcb_poly_fill_arc_arcs_iterator (const xcb_poly_fill_arc_request_t *R)
int | xcb_put_image_sizeof (const void *_buffer, uint32_t data_len)
xcb_void_cookie_t | xcb_put_image_checked (xcb_connection_t *c, uint8_t format, xcb_drawable_t drawable, xcb_gcontext_t gc, uint16_t width, uint16_t height, int16_t dst_x, int16_t dst_y, uint8_t left_pad, uint8_t depth, uint32_t data_len, const uint8_t *data)
xcb_void_cookie_t | xcb_put_image (xcb_connection_t *c, uint8_t format, xcb_drawable_t drawable, xcb_gcontext_t gc, uint16_t width, uint16_t height, int16_t dst_x, int16_t dst_y, uint8_t left_pad, uint8_t depth, uint32_t data_len, const uint8_t *data)
uint8_t * | xcb_put_image_data (const xcb_put_image_request_t *R)
int | xcb_put_image_data_length (const xcb_put_image_request_t *R)
xcb_generic_iterator_t | xcb_put_image_data_end (const xcb_put_image_request_t *R)
int | xcb_get_image_sizeof (const void *_buffer)
xcb_get_image_cookie_t | xcb_get_image (xcb_connection_t *c, uint8_t format, xcb_drawable_t drawable, int16_t x, int16_t y, uint16_t width, uint16_t height, uint32_t plane_mask)
xcb_get_image_cookie_t | xcb_get_image_unchecked (xcb_connection_t *c, uint8_t format, xcb_drawable_t drawable, int16_t x, int16_t y, uint16_t width, uint16_t height, uint32_t plane_mask)
uint8_t * | xcb_get_image_data (const xcb_get_image_reply_t *R)
int | xcb_get_image_data_length (const xcb_get_image_reply_t *R)
xcb_generic_iterator_t | xcb_get_image_data_end (const xcb_get_image_reply_t *R)
xcb_get_image_reply_t * | xcb_get_image_reply (xcb_connection_t *c, xcb_get_image_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_poly_text_8_sizeof (const void *_buffer, uint32_t items_len)
xcb_void_cookie_t | xcb_poly_text_8_checked (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, int16_t x, int16_t y, uint32_t items_len, const uint8_t *items)
xcb_void_cookie_t | xcb_poly_text_8 (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, int16_t x, int16_t y, uint32_t items_len, const uint8_t *items)
uint8_t * | xcb_poly_text_8_items (const xcb_poly_text_8_request_t *R)
int | xcb_poly_text_8_items_length (const xcb_poly_text_8_request_t *R)
xcb_generic_iterator_t | xcb_poly_text_8_items_end (const xcb_poly_text_8_request_t *R)
int | xcb_poly_text_16_sizeof (const void *_buffer, uint32_t items_len)
xcb_void_cookie_t | xcb_poly_text_16_checked (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, int16_t x, int16_t y, uint32_t items_len, const uint8_t *items)
xcb_void_cookie_t | xcb_poly_text_16 (xcb_connection_t *c, xcb_drawable_t drawable, xcb_gcontext_t gc, int16_t x, int16_t y, uint32_t items_len, const uint8_t *items)
uint8_t * | xcb_poly_text_16_items (const xcb_poly_text_16_request_t *R)
int | xcb_poly_text_16_items_length (const xcb_poly_text_16_request_t *R)
xcb_generic_iterator_t | xcb_poly_text_16_items_end (const xcb_poly_text_16_request_t *R)
int | xcb_image_text_8_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_image_text_8_checked (xcb_connection_t *c, uint8_t string_len, xcb_drawable_t drawable, xcb_gcontext_t gc, int16_t x, int16_t y, const char *string)
| Draws text. More...
xcb_void_cookie_t | xcb_image_text_8 (xcb_connection_t *c, uint8_t string_len, xcb_drawable_t drawable, xcb_gcontext_t gc, int16_t x, int16_t y, const char *string)
| Draws text. More...
char * | xcb_image_text_8_string (const xcb_image_text_8_request_t *R)
int | xcb_image_text_8_string_length (const xcb_image_text_8_request_t *R)
xcb_generic_iterator_t | xcb_image_text_8_string_end (const xcb_image_text_8_request_t *R)
int | xcb_image_text_16_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_image_text_16_checked (xcb_connection_t *c, uint8_t string_len, xcb_drawable_t drawable, xcb_gcontext_t gc, int16_t x, int16_t y, const xcb_char2b_t *string)
| Draws text. More...
xcb_void_cookie_t | xcb_image_text_16 (xcb_connection_t *c, uint8_t string_len, xcb_drawable_t drawable, xcb_gcontext_t gc, int16_t x, int16_t y, const xcb_char2b_t *string)
| Draws text. More...
xcb_char2b_t * | xcb_image_text_16_string (const xcb_image_text_16_request_t *R)
int | xcb_image_text_16_string_length (const xcb_image_text_16_request_t *R)
xcb_char2b_iterator_t | xcb_image_text_16_string_iterator (const xcb_image_text_16_request_t *R)
xcb_void_cookie_t | xcb_create_colormap_checked (xcb_connection_t *c, uint8_t alloc, xcb_colormap_t mid, xcb_window_t window, xcb_visualid_t visual)
xcb_void_cookie_t | xcb_create_colormap (xcb_connection_t *c, uint8_t alloc, xcb_colormap_t mid, xcb_window_t window, xcb_visualid_t visual)
xcb_void_cookie_t | xcb_free_colormap_checked (xcb_connection_t *c, xcb_colormap_t cmap)
xcb_void_cookie_t | xcb_free_colormap (xcb_connection_t *c, xcb_colormap_t cmap)
xcb_void_cookie_t | xcb_copy_colormap_and_free_checked (xcb_connection_t *c, xcb_colormap_t mid, xcb_colormap_t src_cmap)
xcb_void_cookie_t | xcb_copy_colormap_and_free (xcb_connection_t *c, xcb_colormap_t mid, xcb_colormap_t src_cmap)
xcb_void_cookie_t | xcb_install_colormap_checked (xcb_connection_t *c, xcb_colormap_t cmap)
xcb_void_cookie_t | xcb_install_colormap (xcb_connection_t *c, xcb_colormap_t cmap)
xcb_void_cookie_t | xcb_uninstall_colormap_checked (xcb_connection_t *c, xcb_colormap_t cmap)
xcb_void_cookie_t | xcb_uninstall_colormap (xcb_connection_t *c, xcb_colormap_t cmap)
int | xcb_list_installed_colormaps_sizeof (const void *_buffer)
xcb_list_installed_colormaps_cookie_t | xcb_list_installed_colormaps (xcb_connection_t *c, xcb_window_t window)
xcb_list_installed_colormaps_cookie_t | xcb_list_installed_colormaps_unchecked (xcb_connection_t *c, xcb_window_t window)
xcb_colormap_t * | xcb_list_installed_colormaps_cmaps (const xcb_list_installed_colormaps_reply_t *R)
int | xcb_list_installed_colormaps_cmaps_length (const xcb_list_installed_colormaps_reply_t *R)
xcb_generic_iterator_t | xcb_list_installed_colormaps_cmaps_end (const xcb_list_installed_colormaps_reply_t *R)
xcb_list_installed_colormaps_reply_t * | xcb_list_installed_colormaps_reply (xcb_connection_t *c, xcb_list_installed_colormaps_cookie_t cookie, xcb_generic_error_t **e)
xcb_alloc_color_cookie_t | xcb_alloc_color (xcb_connection_t *c, xcb_colormap_t cmap, uint16_t red, uint16_t green, uint16_t blue)
| Allocate a color. More...
xcb_alloc_color_cookie_t | xcb_alloc_color_unchecked (xcb_connection_t *c, xcb_colormap_t cmap, uint16_t red, uint16_t green, uint16_t blue)
| Allocate a color. More...
xcb_alloc_color_reply_t * | xcb_alloc_color_reply (xcb_connection_t *c, xcb_alloc_color_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_alloc_named_color_sizeof (const void *_buffer)
xcb_alloc_named_color_cookie_t | xcb_alloc_named_color (xcb_connection_t *c, xcb_colormap_t cmap, uint16_t name_len, const char *name)
xcb_alloc_named_color_cookie_t | xcb_alloc_named_color_unchecked (xcb_connection_t *c, xcb_colormap_t cmap, uint16_t name_len, const char *name)
xcb_alloc_named_color_reply_t * | xcb_alloc_named_color_reply (xcb_connection_t *c, xcb_alloc_named_color_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_alloc_color_cells_sizeof (const void *_buffer)
xcb_alloc_color_cells_cookie_t | xcb_alloc_color_cells (xcb_connection_t *c, uint8_t contiguous, xcb_colormap_t cmap, uint16_t colors, uint16_t planes)
xcb_alloc_color_cells_cookie_t | xcb_alloc_color_cells_unchecked (xcb_connection_t *c, uint8_t contiguous, xcb_colormap_t cmap, uint16_t colors, uint16_t planes)
uint32_t * | xcb_alloc_color_cells_pixels (const xcb_alloc_color_cells_reply_t *R)
int | xcb_alloc_color_cells_pixels_length (const xcb_alloc_color_cells_reply_t *R)
xcb_generic_iterator_t | xcb_alloc_color_cells_pixels_end (const xcb_alloc_color_cells_reply_t *R)
uint32_t * | xcb_alloc_color_cells_masks (const xcb_alloc_color_cells_reply_t *R)
int | xcb_alloc_color_cells_masks_length (const xcb_alloc_color_cells_reply_t *R)
xcb_generic_iterator_t | xcb_alloc_color_cells_masks_end (const xcb_alloc_color_cells_reply_t *R)
xcb_alloc_color_cells_reply_t * | xcb_alloc_color_cells_reply (xcb_connection_t *c, xcb_alloc_color_cells_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_alloc_color_planes_sizeof (const void *_buffer)
xcb_alloc_color_planes_cookie_t | xcb_alloc_color_planes (xcb_connection_t *c, uint8_t contiguous, xcb_colormap_t cmap, uint16_t colors, uint16_t reds, uint16_t greens, uint16_t blues)
xcb_alloc_color_planes_cookie_t | xcb_alloc_color_planes_unchecked (xcb_connection_t *c, uint8_t contiguous, xcb_colormap_t cmap, uint16_t colors, uint16_t reds, uint16_t greens, uint16_t blues)
uint32_t * | xcb_alloc_color_planes_pixels (const xcb_alloc_color_planes_reply_t *R)
int | xcb_alloc_color_planes_pixels_length (const xcb_alloc_color_planes_reply_t *R)
xcb_generic_iterator_t | xcb_alloc_color_planes_pixels_end (const xcb_alloc_color_planes_reply_t *R)
xcb_alloc_color_planes_reply_t * | xcb_alloc_color_planes_reply (xcb_connection_t *c, xcb_alloc_color_planes_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_free_colors_sizeof (const void *_buffer, uint32_t pixels_len)
xcb_void_cookie_t | xcb_free_colors_checked (xcb_connection_t *c, xcb_colormap_t cmap, uint32_t plane_mask, uint32_t pixels_len, const uint32_t *pixels)
xcb_void_cookie_t | xcb_free_colors (xcb_connection_t *c, xcb_colormap_t cmap, uint32_t plane_mask, uint32_t pixels_len, const uint32_t *pixels)
uint32_t * | xcb_free_colors_pixels (const xcb_free_colors_request_t *R)
int | xcb_free_colors_pixels_length (const xcb_free_colors_request_t *R)
xcb_generic_iterator_t | xcb_free_colors_pixels_end (const xcb_free_colors_request_t *R)
void | xcb_coloritem_next (xcb_coloritem_iterator_t *i)
xcb_generic_iterator_t | xcb_coloritem_end (xcb_coloritem_iterator_t i)
int | xcb_store_colors_sizeof (const void *_buffer, uint32_t items_len)
xcb_void_cookie_t | xcb_store_colors_checked (xcb_connection_t *c, xcb_colormap_t cmap, uint32_t items_len, const xcb_coloritem_t *items)
xcb_void_cookie_t | xcb_store_colors (xcb_connection_t *c, xcb_colormap_t cmap, uint32_t items_len, const xcb_coloritem_t *items)
xcb_coloritem_t * | xcb_store_colors_items (const xcb_store_colors_request_t *R)
int | xcb_store_colors_items_length (const xcb_store_colors_request_t *R)
xcb_coloritem_iterator_t | xcb_store_colors_items_iterator (const xcb_store_colors_request_t *R)
int | xcb_store_named_color_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_store_named_color_checked (xcb_connection_t *c, uint8_t flags, xcb_colormap_t cmap, uint32_t pixel, uint16_t name_len, const char *name)
xcb_void_cookie_t | xcb_store_named_color (xcb_connection_t *c, uint8_t flags, xcb_colormap_t cmap, uint32_t pixel, uint16_t name_len, const char *name)
char * | xcb_store_named_color_name (const xcb_store_named_color_request_t *R)
int | xcb_store_named_color_name_length (const xcb_store_named_color_request_t *R)
xcb_generic_iterator_t | xcb_store_named_color_name_end (const xcb_store_named_color_request_t *R)
void | xcb_rgb_next (xcb_rgb_iterator_t *i)
xcb_generic_iterator_t | xcb_rgb_end (xcb_rgb_iterator_t i)
int | xcb_query_colors_sizeof (const void *_buffer, uint32_t pixels_len)
xcb_query_colors_cookie_t | xcb_query_colors (xcb_connection_t *c, xcb_colormap_t cmap, uint32_t pixels_len, const uint32_t *pixels)
xcb_query_colors_cookie_t | xcb_query_colors_unchecked (xcb_connection_t *c, xcb_colormap_t cmap, uint32_t pixels_len, const uint32_t *pixels)
xcb_rgb_t * | xcb_query_colors_colors (const xcb_query_colors_reply_t *R)
int | xcb_query_colors_colors_length (const xcb_query_colors_reply_t *R)
xcb_rgb_iterator_t | xcb_query_colors_colors_iterator (const xcb_query_colors_reply_t *R)
xcb_query_colors_reply_t * | xcb_query_colors_reply (xcb_connection_t *c, xcb_query_colors_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_lookup_color_sizeof (const void *_buffer)
xcb_lookup_color_cookie_t | xcb_lookup_color (xcb_connection_t *c, xcb_colormap_t cmap, uint16_t name_len, const char *name)
xcb_lookup_color_cookie_t | xcb_lookup_color_unchecked (xcb_connection_t *c, xcb_colormap_t cmap, uint16_t name_len, const char *name)
xcb_lookup_color_reply_t * | xcb_lookup_color_reply (xcb_connection_t *c, xcb_lookup_color_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_create_cursor_checked (xcb_connection_t *c, xcb_cursor_t cid, xcb_pixmap_t source, xcb_pixmap_t mask, uint16_t fore_red, uint16_t fore_green, uint16_t fore_blue, uint16_t back_red, uint16_t back_green, uint16_t back_blue, uint16_t x, uint16_t y)
xcb_void_cookie_t | xcb_create_cursor (xcb_connection_t *c, xcb_cursor_t cid, xcb_pixmap_t source, xcb_pixmap_t mask, uint16_t fore_red, uint16_t fore_green, uint16_t fore_blue, uint16_t back_red, uint16_t back_green, uint16_t back_blue, uint16_t x, uint16_t y)
xcb_void_cookie_t | xcb_create_glyph_cursor_checked (xcb_connection_t *c, xcb_cursor_t cid, xcb_font_t source_font, xcb_font_t mask_font, uint16_t source_char, uint16_t mask_char, uint16_t fore_red, uint16_t fore_green, uint16_t fore_blue, uint16_t back_red, uint16_t back_green, uint16_t back_blue)
| create cursor More...
xcb_void_cookie_t | xcb_create_glyph_cursor (xcb_connection_t *c, xcb_cursor_t cid, xcb_font_t source_font, xcb_font_t mask_font, uint16_t source_char, uint16_t mask_char, uint16_t fore_red, uint16_t fore_green, uint16_t fore_blue, uint16_t back_red, uint16_t back_green, uint16_t back_blue)
| create cursor More...
xcb_void_cookie_t | xcb_free_cursor_checked (xcb_connection_t *c, xcb_cursor_t cursor)
| Deletes a cursor. More...
xcb_void_cookie_t | xcb_free_cursor (xcb_connection_t *c, xcb_cursor_t cursor)
| Deletes a cursor. More...
xcb_void_cookie_t | xcb_recolor_cursor_checked (xcb_connection_t *c, xcb_cursor_t cursor, uint16_t fore_red, uint16_t fore_green, uint16_t fore_blue, uint16_t back_red, uint16_t back_green, uint16_t back_blue)
xcb_void_cookie_t | xcb_recolor_cursor (xcb_connection_t *c, xcb_cursor_t cursor, uint16_t fore_red, uint16_t fore_green, uint16_t fore_blue, uint16_t back_red, uint16_t back_green, uint16_t back_blue)
xcb_query_best_size_cookie_t | xcb_query_best_size (xcb_connection_t *c, uint8_t _class, xcb_drawable_t drawable, uint16_t width, uint16_t height)
xcb_query_best_size_cookie_t | xcb_query_best_size_unchecked (xcb_connection_t *c, uint8_t _class, xcb_drawable_t drawable, uint16_t width, uint16_t height)
xcb_query_best_size_reply_t * | xcb_query_best_size_reply (xcb_connection_t *c, xcb_query_best_size_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_query_extension_sizeof (const void *_buffer)
xcb_query_extension_cookie_t | xcb_query_extension (xcb_connection_t *c, uint16_t name_len, const char *name)
| check if extension is present More...
xcb_query_extension_cookie_t | xcb_query_extension_unchecked (xcb_connection_t *c, uint16_t name_len, const char *name)
| check if extension is present More...
xcb_query_extension_reply_t * | xcb_query_extension_reply (xcb_connection_t *c, xcb_query_extension_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_list_extensions_sizeof (const void *_buffer)
xcb_list_extensions_cookie_t | xcb_list_extensions (xcb_connection_t *c)
xcb_list_extensions_cookie_t | xcb_list_extensions_unchecked (xcb_connection_t *c)
int | xcb_list_extensions_names_length (const xcb_list_extensions_reply_t *R)
xcb_str_iterator_t | xcb_list_extensions_names_iterator (const xcb_list_extensions_reply_t *R)
xcb_list_extensions_reply_t * | xcb_list_extensions_reply (xcb_connection_t *c, xcb_list_extensions_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_change_keyboard_mapping_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_change_keyboard_mapping_checked (xcb_connection_t *c, uint8_t keycode_count, xcb_keycode_t first_keycode, uint8_t keysyms_per_keycode, const xcb_keysym_t *keysyms)
xcb_void_cookie_t | xcb_change_keyboard_mapping (xcb_connection_t *c, uint8_t keycode_count, xcb_keycode_t first_keycode, uint8_t keysyms_per_keycode, const xcb_keysym_t *keysyms)
xcb_keysym_t * | xcb_change_keyboard_mapping_keysyms (const xcb_change_keyboard_mapping_request_t *R)
int | xcb_change_keyboard_mapping_keysyms_length (const xcb_change_keyboard_mapping_request_t *R)
xcb_generic_iterator_t | xcb_change_keyboard_mapping_keysyms_end (const xcb_change_keyboard_mapping_request_t *R)
int | xcb_get_keyboard_mapping_sizeof (const void *_buffer)
xcb_get_keyboard_mapping_cookie_t | xcb_get_keyboard_mapping (xcb_connection_t *c, xcb_keycode_t first_keycode, uint8_t count)
xcb_get_keyboard_mapping_cookie_t | xcb_get_keyboard_mapping_unchecked (xcb_connection_t *c, xcb_keycode_t first_keycode, uint8_t count)
xcb_keysym_t * | xcb_get_keyboard_mapping_keysyms (const xcb_get_keyboard_mapping_reply_t *R)
int | xcb_get_keyboard_mapping_keysyms_length (const xcb_get_keyboard_mapping_reply_t *R)
xcb_generic_iterator_t | xcb_get_keyboard_mapping_keysyms_end (const xcb_get_keyboard_mapping_reply_t *R)
xcb_get_keyboard_mapping_reply_t * | xcb_get_keyboard_mapping_reply (xcb_connection_t *c, xcb_get_keyboard_mapping_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_change_keyboard_control_value_list_serialize (void **_buffer, uint32_t value_mask, const xcb_change_keyboard_control_value_list_t *_aux)
int | xcb_change_keyboard_control_value_list_unpack (const void *_buffer, uint32_t value_mask, xcb_change_keyboard_control_value_list_t *_aux)
int | xcb_change_keyboard_control_value_list_sizeof (const void *_buffer, uint32_t value_mask)
int | xcb_change_keyboard_control_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_change_keyboard_control_checked (xcb_connection_t *c, uint32_t value_mask, const void *value_list)
xcb_void_cookie_t | xcb_change_keyboard_control (xcb_connection_t *c, uint32_t value_mask, const void *value_list)
xcb_void_cookie_t | xcb_change_keyboard_control_aux_checked (xcb_connection_t *c, uint32_t value_mask, const xcb_change_keyboard_control_value_list_t *value_list)
xcb_void_cookie_t | xcb_change_keyboard_control_aux (xcb_connection_t *c, uint32_t value_mask, const xcb_change_keyboard_control_value_list_t *value_list)
void * | xcb_change_keyboard_control_value_list (const xcb_change_keyboard_control_request_t *R)
xcb_get_keyboard_control_cookie_t | xcb_get_keyboard_control (xcb_connection_t *c)
xcb_get_keyboard_control_cookie_t | xcb_get_keyboard_control_unchecked (xcb_connection_t *c)
xcb_get_keyboard_control_reply_t * | xcb_get_keyboard_control_reply (xcb_connection_t *c, xcb_get_keyboard_control_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_bell_checked (xcb_connection_t *c, int8_t percent)
xcb_void_cookie_t | xcb_bell (xcb_connection_t *c, int8_t percent)
xcb_void_cookie_t | xcb_change_pointer_control_checked (xcb_connection_t *c, int16_t acceleration_numerator, int16_t acceleration_denominator, int16_t threshold, uint8_t do_acceleration, uint8_t do_threshold)
xcb_void_cookie_t | xcb_change_pointer_control (xcb_connection_t *c, int16_t acceleration_numerator, int16_t acceleration_denominator, int16_t threshold, uint8_t do_acceleration, uint8_t do_threshold)
xcb_get_pointer_control_cookie_t | xcb_get_pointer_control (xcb_connection_t *c)
xcb_get_pointer_control_cookie_t | xcb_get_pointer_control_unchecked (xcb_connection_t *c)
xcb_get_pointer_control_reply_t * | xcb_get_pointer_control_reply (xcb_connection_t *c, xcb_get_pointer_control_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_set_screen_saver_checked (xcb_connection_t *c, int16_t timeout, int16_t interval, uint8_t prefer_blanking, uint8_t allow_exposures)
xcb_void_cookie_t | xcb_set_screen_saver (xcb_connection_t *c, int16_t timeout, int16_t interval, uint8_t prefer_blanking, uint8_t allow_exposures)
xcb_get_screen_saver_cookie_t | xcb_get_screen_saver (xcb_connection_t *c)
xcb_get_screen_saver_cookie_t | xcb_get_screen_saver_unchecked (xcb_connection_t *c)
xcb_get_screen_saver_reply_t * | xcb_get_screen_saver_reply (xcb_connection_t *c, xcb_get_screen_saver_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_change_hosts_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_change_hosts_checked (xcb_connection_t *c, uint8_t mode, uint8_t family, uint16_t address_len, const uint8_t *address)
xcb_void_cookie_t | xcb_change_hosts (xcb_connection_t *c, uint8_t mode, uint8_t family, uint16_t address_len, const uint8_t *address)
uint8_t * | xcb_change_hosts_address (const xcb_change_hosts_request_t *R)
int | xcb_change_hosts_address_length (const xcb_change_hosts_request_t *R)
xcb_generic_iterator_t | xcb_change_hosts_address_end (const xcb_change_hosts_request_t *R)
int | xcb_host_sizeof (const void *_buffer)
uint8_t * | xcb_host_address (const xcb_host_t *R)
int | xcb_host_address_length (const xcb_host_t *R)
xcb_generic_iterator_t | xcb_host_address_end (const xcb_host_t *R)
void | xcb_host_next (xcb_host_iterator_t *i)
xcb_generic_iterator_t | xcb_host_end (xcb_host_iterator_t i)
int | xcb_list_hosts_sizeof (const void *_buffer)
xcb_list_hosts_cookie_t | xcb_list_hosts (xcb_connection_t *c)
xcb_list_hosts_cookie_t | xcb_list_hosts_unchecked (xcb_connection_t *c)
int | xcb_list_hosts_hosts_length (const xcb_list_hosts_reply_t *R)
xcb_host_iterator_t | xcb_list_hosts_hosts_iterator (const xcb_list_hosts_reply_t *R)
xcb_list_hosts_reply_t * | xcb_list_hosts_reply (xcb_connection_t *c, xcb_list_hosts_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_set_access_control_checked (xcb_connection_t *c, uint8_t mode)
xcb_void_cookie_t | xcb_set_access_control (xcb_connection_t *c, uint8_t mode)
xcb_void_cookie_t | xcb_set_close_down_mode_checked (xcb_connection_t *c, uint8_t mode)
xcb_void_cookie_t | xcb_set_close_down_mode (xcb_connection_t *c, uint8_t mode)
xcb_void_cookie_t | xcb_kill_client_checked (xcb_connection_t *c, uint32_t resource)
| kills a client More...
xcb_void_cookie_t | xcb_kill_client (xcb_connection_t *c, uint32_t resource)
| kills a client More...
int | xcb_rotate_properties_sizeof (const void *_buffer)
xcb_void_cookie_t | xcb_rotate_properties_checked (xcb_connection_t *c, xcb_window_t window, uint16_t atoms_len, int16_t delta, const xcb_atom_t *atoms)
xcb_void_cookie_t | xcb_rotate_properties (xcb_connection_t *c, xcb_window_t window, uint16_t atoms_len, int16_t delta, const xcb_atom_t *atoms)
xcb_atom_t * | xcb_rotate_properties_atoms (const xcb_rotate_properties_request_t *R)
int | xcb_rotate_properties_atoms_length (const xcb_rotate_properties_request_t *R)
xcb_generic_iterator_t | xcb_rotate_properties_atoms_end (const xcb_rotate_properties_request_t *R)
xcb_void_cookie_t | xcb_force_screen_saver_checked (xcb_connection_t *c, uint8_t mode)
xcb_void_cookie_t | xcb_force_screen_saver (xcb_connection_t *c, uint8_t mode)
int | xcb_set_pointer_mapping_sizeof (const void *_buffer)
xcb_set_pointer_mapping_cookie_t | xcb_set_pointer_mapping (xcb_connection_t *c, uint8_t map_len, const uint8_t *map)
xcb_set_pointer_mapping_cookie_t | xcb_set_pointer_mapping_unchecked (xcb_connection_t *c, uint8_t map_len, const uint8_t *map)
xcb_set_pointer_mapping_reply_t * | xcb_set_pointer_mapping_reply (xcb_connection_t *c, xcb_set_pointer_mapping_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_get_pointer_mapping_sizeof (const void *_buffer)
xcb_get_pointer_mapping_cookie_t | xcb_get_pointer_mapping (xcb_connection_t *c)
xcb_get_pointer_mapping_cookie_t | xcb_get_pointer_mapping_unchecked (xcb_connection_t *c)
uint8_t * | xcb_get_pointer_mapping_map (const xcb_get_pointer_mapping_reply_t *R)
int | xcb_get_pointer_mapping_map_length (const xcb_get_pointer_mapping_reply_t *R)
xcb_generic_iterator_t | xcb_get_pointer_mapping_map_end (const xcb_get_pointer_mapping_reply_t *R)
xcb_get_pointer_mapping_reply_t * | xcb_get_pointer_mapping_reply (xcb_connection_t *c, xcb_get_pointer_mapping_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_set_modifier_mapping_sizeof (const void *_buffer)
xcb_set_modifier_mapping_cookie_t | xcb_set_modifier_mapping (xcb_connection_t *c, uint8_t keycodes_per_modifier, const xcb_keycode_t *keycodes)
xcb_set_modifier_mapping_cookie_t | xcb_set_modifier_mapping_unchecked (xcb_connection_t *c, uint8_t keycodes_per_modifier, const xcb_keycode_t *keycodes)
xcb_set_modifier_mapping_reply_t * | xcb_set_modifier_mapping_reply (xcb_connection_t *c, xcb_set_modifier_mapping_cookie_t cookie, xcb_generic_error_t **e)
int | xcb_get_modifier_mapping_sizeof (const void *_buffer)
xcb_get_modifier_mapping_cookie_t | xcb_get_modifier_mapping (xcb_connection_t *c)
xcb_get_modifier_mapping_cookie_t | xcb_get_modifier_mapping_unchecked (xcb_connection_t *c)
xcb_keycode_t * | xcb_get_modifier_mapping_keycodes (const xcb_get_modifier_mapping_reply_t *R)
int | xcb_get_modifier_mapping_keycodes_length (const xcb_get_modifier_mapping_reply_t *R)
xcb_generic_iterator_t | xcb_get_modifier_mapping_keycodes_end (const xcb_get_modifier_mapping_reply_t *R)
xcb_get_modifier_mapping_reply_t * | xcb_get_modifier_mapping_reply (xcb_connection_t *c, xcb_get_modifier_mapping_cookie_t cookie, xcb_generic_error_t **e)
xcb_void_cookie_t | xcb_no_operation_checked (xcb_connection_t *c)
xcb_void_cookie_t | xcb_no_operation (xcb_connection_t *c)

## Detailed Description

XCB Protocol Implementation.

## Macro Definition Documentation

## ◆ XCB_ACCESS

#define XCB_ACCESS 10

Opcode for xcb_access.

## ◆ XCB_ALLOC

#define XCB_ALLOC 11

Opcode for xcb_alloc.

## ◆ XCB_ALLOC_COLOR

#define XCB_ALLOC_COLOR 84

Opcode for xcb_alloc_color.

## ◆ XCB_ALLOC_COLOR_CELLS

#define XCB_ALLOC_COLOR_CELLS 86

Opcode for xcb_alloc_color_cells.

## ◆ XCB_ALLOC_COLOR_PLANES

#define XCB_ALLOC_COLOR_PLANES 87

Opcode for xcb_alloc_color_planes.

## ◆ XCB_ALLOC_NAMED_COLOR

#define XCB_ALLOC_NAMED_COLOR 85

Opcode for xcb_alloc_named_color.

## ◆ XCB_ALLOW_EVENTS

#define XCB_ALLOW_EVENTS 35

Opcode for xcb_allow_events.

## ◆ XCB_ATOM

#define XCB_ATOM 5

Opcode for xcb_atom.

## ◆ XCB_BELL

#define XCB_BELL 104

Opcode for xcb_bell.

## ◆ XCB_BUTTON_PRESS

#define XCB_BUTTON_PRESS 4

Opcode for xcb_button_press.

## ◆ XCB_BUTTON_RELEASE

#define XCB_BUTTON_RELEASE 5

Opcode for xcb_button_release.

## ◆ XCB_CHANGE_ACTIVE_POINTER_GRAB

#define XCB_CHANGE_ACTIVE_POINTER_GRAB 30

Opcode for xcb_change_active_pointer_grab.

## ◆ XCB_CHANGE_GC

#define XCB_CHANGE_GC 56

Opcode for xcb_change_gc.

## ◆ XCB_CHANGE_HOSTS

#define XCB_CHANGE_HOSTS 109

Opcode for xcb_change_hosts.

## ◆ XCB_CHANGE_KEYBOARD_CONTROL

#define XCB_CHANGE_KEYBOARD_CONTROL 102

Opcode for xcb_change_keyboard_control.

## ◆ XCB_CHANGE_KEYBOARD_MAPPING

#define XCB_CHANGE_KEYBOARD_MAPPING 100

Opcode for xcb_change_keyboard_mapping.

## ◆ XCB_CHANGE_POINTER_CONTROL

#define XCB_CHANGE_POINTER_CONTROL 105

Opcode for xcb_change_pointer_control.

## ◆ XCB_CHANGE_PROPERTY

#define XCB_CHANGE_PROPERTY 18

Opcode for xcb_change_property.

## ◆ XCB_CHANGE_SAVE_SET

#define XCB_CHANGE_SAVE_SET 6

Opcode for xcb_change_save_set.

## ◆ XCB_CHANGE_WINDOW_ATTRIBUTES

#define XCB_CHANGE_WINDOW_ATTRIBUTES 2

Opcode for xcb_change_window_attributes.

## ◆ XCB_CIRCULATE_NOTIFY

#define XCB_CIRCULATE_NOTIFY 26

Opcode for xcb_circulate_notify.

## ◆ XCB_CIRCULATE_REQUEST

#define XCB_CIRCULATE_REQUEST 27

Opcode for xcb_circulate_request.

## ◆ XCB_CIRCULATE_WINDOW

#define XCB_CIRCULATE_WINDOW 13

Opcode for xcb_circulate_window.

## ◆ XCB_CLEAR_AREA

#define XCB_CLEAR_AREA 61

Opcode for xcb_clear_area.

## ◆ XCB_CLIENT_MESSAGE

#define XCB_CLIENT_MESSAGE 33

Opcode for xcb_client_message.

## ◆ XCB_CLOSE_FONT

#define XCB_CLOSE_FONT 46

Opcode for xcb_close_font.

## ◆ XCB_COLORMAP

#define XCB_COLORMAP 12

Opcode for xcb_colormap.

## ◆ XCB_COLORMAP_NOTIFY

#define XCB_COLORMAP_NOTIFY 32

Opcode for xcb_colormap_notify.

## ◆ XCB_CONFIGURE_NOTIFY

#define XCB_CONFIGURE_NOTIFY 22

Opcode for xcb_configure_notify.

## ◆ XCB_CONFIGURE_REQUEST

#define XCB_CONFIGURE_REQUEST 23

Opcode for xcb_configure_request.

## ◆ XCB_CONFIGURE_WINDOW

#define XCB_CONFIGURE_WINDOW 12

Opcode for xcb_configure_window.

## ◆ XCB_CONVERT_SELECTION

#define XCB_CONVERT_SELECTION 24

Opcode for xcb_convert_selection.

## ◆ XCB_COPY_AREA

#define XCB_COPY_AREA 62

Opcode for xcb_copy_area.

## ◆ XCB_COPY_COLORMAP_AND_FREE

#define XCB_COPY_COLORMAP_AND_FREE 80

Opcode for xcb_copy_colormap_and_free.

## ◆ XCB_COPY_GC

#define XCB_COPY_GC 57

Opcode for xcb_copy_gc.

## ◆ XCB_COPY_PLANE

#define XCB_COPY_PLANE 63

Opcode for xcb_copy_plane.

## ◆ XCB_CREATE_COLORMAP

#define XCB_CREATE_COLORMAP 78

Opcode for xcb_create_colormap.

## ◆ XCB_CREATE_CURSOR

#define XCB_CREATE_CURSOR 93

Opcode for xcb_create_cursor.

## ◆ XCB_CREATE_GC

#define XCB_CREATE_GC 55

Opcode for xcb_create_gc.

## ◆ XCB_CREATE_GLYPH_CURSOR

#define XCB_CREATE_GLYPH_CURSOR 94

Opcode for xcb_create_glyph_cursor.

## ◆ XCB_CREATE_NOTIFY

#define XCB_CREATE_NOTIFY 16

Opcode for xcb_create_notify.

## ◆ XCB_CREATE_PIXMAP

#define XCB_CREATE_PIXMAP 53

Opcode for xcb_create_pixmap.

## ◆ XCB_CREATE_WINDOW

#define XCB_CREATE_WINDOW 1

Opcode for xcb_create_window.

## ◆ XCB_CURSOR

#define XCB_CURSOR 6

Opcode for xcb_cursor.

## ◆ XCB_DELETE_PROPERTY

#define XCB_DELETE_PROPERTY 19

Opcode for xcb_delete_property.

## ◆ XCB_DESTROY_NOTIFY

#define XCB_DESTROY_NOTIFY 17

Opcode for xcb_destroy_notify.

## ◆ XCB_DESTROY_SUBWINDOWS

#define XCB_DESTROY_SUBWINDOWS 5

Opcode for xcb_destroy_subwindows.

## ◆ XCB_DESTROY_WINDOW

#define XCB_DESTROY_WINDOW 4

Opcode for xcb_destroy_window.

## ◆ XCB_DRAWABLE

#define XCB_DRAWABLE 9

Opcode for xcb_drawable.

## ◆ XCB_ENTER_NOTIFY

#define XCB_ENTER_NOTIFY 7

Opcode for xcb_enter_notify.

## ◆ XCB_EXPOSE

#define XCB_EXPOSE 12

Opcode for xcb_expose.

## ◆ XCB_FILL_POLY

#define XCB_FILL_POLY 69

Opcode for xcb_fill_poly.

## ◆ XCB_FOCUS_IN

#define XCB_FOCUS_IN 9

Opcode for xcb_focus_in.

## ◆ XCB_FOCUS_OUT

#define XCB_FOCUS_OUT 10

Opcode for xcb_focus_out.

## ◆ XCB_FONT

#define XCB_FONT 7

Opcode for xcb_font.

## ◆ XCB_FORCE_SCREEN_SAVER

#define XCB_FORCE_SCREEN_SAVER 115

Opcode for xcb_force_screen_saver.

## ◆ XCB_FREE_COLORMAP

#define XCB_FREE_COLORMAP 79

Opcode for xcb_free_colormap.

## ◆ XCB_FREE_COLORS

#define XCB_FREE_COLORS 88

Opcode for xcb_free_colors.

## ◆ XCB_FREE_CURSOR

#define XCB_FREE_CURSOR 95

Opcode for xcb_free_cursor.

## ◆ XCB_FREE_GC

#define XCB_FREE_GC 60

Opcode for xcb_free_gc.

## ◆ XCB_FREE_PIXMAP

#define XCB_FREE_PIXMAP 54

Opcode for xcb_free_pixmap.

## ◆ XCB_G_CONTEXT

#define XCB_G_CONTEXT 13

Opcode for xcb_g_context.

## ◆ XCB_GE_GENERIC

#define XCB_GE_GENERIC 35

Opcode for xcb_ge_generic.

## ◆ XCB_GET_ATOM_NAME

#define XCB_GET_ATOM_NAME 17

Opcode for xcb_get_atom_name.

## ◆ XCB_GET_FONT_PATH

#define XCB_GET_FONT_PATH 52

Opcode for xcb_get_font_path.

## ◆ XCB_GET_GEOMETRY

#define XCB_GET_GEOMETRY 14

Opcode for xcb_get_geometry.

## ◆ XCB_GET_IMAGE

#define XCB_GET_IMAGE 73

Opcode for xcb_get_image.

## ◆ XCB_GET_INPUT_FOCUS

#define XCB_GET_INPUT_FOCUS 43

Opcode for xcb_get_input_focus.

## ◆ XCB_GET_KEYBOARD_CONTROL

#define XCB_GET_KEYBOARD_CONTROL 103

Opcode for xcb_get_keyboard_control.

## ◆ XCB_GET_KEYBOARD_MAPPING

#define XCB_GET_KEYBOARD_MAPPING 101

Opcode for xcb_get_keyboard_mapping.

## ◆ XCB_GET_MODIFIER_MAPPING

#define XCB_GET_MODIFIER_MAPPING 119

Opcode for xcb_get_modifier_mapping.

## ◆ XCB_GET_MOTION_EVENTS

#define XCB_GET_MOTION_EVENTS 39

Opcode for xcb_get_motion_events.

## ◆ XCB_GET_POINTER_CONTROL

#define XCB_GET_POINTER_CONTROL 106

Opcode for xcb_get_pointer_control.

## ◆ XCB_GET_POINTER_MAPPING

#define XCB_GET_POINTER_MAPPING 117

Opcode for xcb_get_pointer_mapping.

## ◆ XCB_GET_PROPERTY

#define XCB_GET_PROPERTY 20

Opcode for xcb_get_property.

## ◆ XCB_GET_SCREEN_SAVER

#define XCB_GET_SCREEN_SAVER 108

Opcode for xcb_get_screen_saver.

## ◆ XCB_GET_SELECTION_OWNER

#define XCB_GET_SELECTION_OWNER 23

Opcode for xcb_get_selection_owner.

## ◆ XCB_GET_WINDOW_ATTRIBUTES

#define XCB_GET_WINDOW_ATTRIBUTES 3

Opcode for xcb_get_window_attributes.

## ◆ XCB_GRAB_BUTTON

#define XCB_GRAB_BUTTON 28

Opcode for xcb_grab_button.

## ◆ XCB_GRAB_KEY

#define XCB_GRAB_KEY 33

Opcode for xcb_grab_key.

## ◆ XCB_GRAB_KEYBOARD

#define XCB_GRAB_KEYBOARD 31

Opcode for xcb_grab_keyboard.

## ◆ XCB_GRAB_POINTER

#define XCB_GRAB_POINTER 26

Opcode for xcb_grab_pointer.

## ◆ XCB_GRAB_SERVER

#define XCB_GRAB_SERVER 36

Opcode for xcb_grab_server.

## ◆ XCB_GRAPHICS_EXPOSURE

#define XCB_GRAPHICS_EXPOSURE 13

Opcode for xcb_graphics_exposure.

## ◆ XCB_GRAVITY_NOTIFY

#define XCB_GRAVITY_NOTIFY 24

Opcode for xcb_gravity_notify.

## ◆ XCB_ID_CHOICE

#define XCB_ID_CHOICE 14

Opcode for xcb_id_choice.

## ◆ XCB_IMAGE_TEXT_16

#define XCB_IMAGE_TEXT_16 77

Opcode for xcb_image_text_16.

## ◆ XCB_IMAGE_TEXT_8

#define XCB_IMAGE_TEXT_8 76

Opcode for xcb_image_text_8.

## ◆ XCB_IMPLEMENTATION

#define XCB_IMPLEMENTATION 17

Opcode for xcb_implementation.

## ◆ XCB_INSTALL_COLORMAP

#define XCB_INSTALL_COLORMAP 81

Opcode for xcb_install_colormap.

## ◆ XCB_INTERN_ATOM

#define XCB_INTERN_ATOM 16

Opcode for xcb_intern_atom.

## ◆ XCB_KEY_PRESS

#define XCB_KEY_PRESS 2

Opcode for xcb_key_press.

## ◆ XCB_KEY_RELEASE

#define XCB_KEY_RELEASE 3

Opcode for xcb_key_release.

## ◆ XCB_KEYMAP_NOTIFY

#define XCB_KEYMAP_NOTIFY 11

Opcode for xcb_keymap_notify.

## ◆ XCB_KILL_CLIENT

#define XCB_KILL_CLIENT 113

Opcode for xcb_kill_client.

## ◆ XCB_LEAVE_NOTIFY

#define XCB_LEAVE_NOTIFY 8

Opcode for xcb_leave_notify.

## ◆ XCB_LENGTH

#define XCB_LENGTH 16

Opcode for xcb_length.

## ◆ XCB_LIST_EXTENSIONS

#define XCB_LIST_EXTENSIONS 99

Opcode for xcb_list_extensions.

## ◆ XCB_LIST_FONTS

#define XCB_LIST_FONTS 49

Opcode for xcb_list_fonts.

## ◆ XCB_LIST_FONTS_WITH_INFO

#define XCB_LIST_FONTS_WITH_INFO 50

Opcode for xcb_list_fonts_with_info.

## ◆ XCB_LIST_HOSTS

#define XCB_LIST_HOSTS 110

Opcode for xcb_list_hosts.

## ◆ XCB_LIST_INSTALLED_COLORMAPS

#define XCB_LIST_INSTALLED_COLORMAPS 83

Opcode for xcb_list_installed_colormaps.

## ◆ XCB_LIST_PROPERTIES

#define XCB_LIST_PROPERTIES 21

Opcode for xcb_list_properties.

## ◆ XCB_LOOKUP_COLOR

#define XCB_LOOKUP_COLOR 92

Opcode for xcb_lookup_color.

## ◆ XCB_MAP_NOTIFY

#define XCB_MAP_NOTIFY 19

Opcode for xcb_map_notify.

## ◆ XCB_MAP_REQUEST

#define XCB_MAP_REQUEST 20

Opcode for xcb_map_request.

## ◆ XCB_MAP_SUBWINDOWS

#define XCB_MAP_SUBWINDOWS 9

Opcode for xcb_map_subwindows.

## ◆ XCB_MAP_WINDOW

#define XCB_MAP_WINDOW 8

Opcode for xcb_map_window.

## ◆ XCB_MAPPING_NOTIFY

#define XCB_MAPPING_NOTIFY 34

Opcode for xcb_mapping_notify.

## ◆ XCB_MATCH

#define XCB_MATCH 8

Opcode for xcb_match.

## ◆ XCB_MOTION_NOTIFY

#define XCB_MOTION_NOTIFY 6

Opcode for xcb_motion_notify.

## ◆ XCB_NAME

#define XCB_NAME 15

Opcode for xcb_name.

## ◆ XCB_NO_EXPOSURE

#define XCB_NO_EXPOSURE 14

Opcode for xcb_no_exposure.

## ◆ XCB_NO_OPERATION

#define XCB_NO_OPERATION 127

Opcode for xcb_no_operation.

## ◆ XCB_OPEN_FONT

#define XCB_OPEN_FONT 45

Opcode for xcb_open_font.

## ◆ XCB_PIXMAP

#define XCB_PIXMAP 4

Opcode for xcb_pixmap.

## ◆ XCB_POLY_ARC

#define XCB_POLY_ARC 68

Opcode for xcb_poly_arc.

## ◆ XCB_POLY_FILL_ARC

#define XCB_POLY_FILL_ARC 71

Opcode for xcb_poly_fill_arc.

## ◆ XCB_POLY_FILL_RECTANGLE

#define XCB_POLY_FILL_RECTANGLE 70

Opcode for xcb_poly_fill_rectangle.

## ◆ XCB_POLY_LINE

#define XCB_POLY_LINE 65

Opcode for xcb_poly_line.

## ◆ XCB_POLY_POINT

#define XCB_POLY_POINT 64

Opcode for xcb_poly_point.

## ◆ XCB_POLY_RECTANGLE

#define XCB_POLY_RECTANGLE 67

Opcode for xcb_poly_rectangle.

## ◆ XCB_POLY_SEGMENT

#define XCB_POLY_SEGMENT 66

Opcode for xcb_poly_segment.

## ◆ XCB_POLY_TEXT_16

#define XCB_POLY_TEXT_16 75

Opcode for xcb_poly_text_16.

## ◆ XCB_POLY_TEXT_8

#define XCB_POLY_TEXT_8 74

Opcode for xcb_poly_text_8.

## ◆ XCB_PROPERTY_NOTIFY

#define XCB_PROPERTY_NOTIFY 28

Opcode for xcb_property_notify.

## ◆ XCB_PUT_IMAGE

#define XCB_PUT_IMAGE 72

Opcode for xcb_put_image.

## ◆ XCB_QUERY_BEST_SIZE

#define XCB_QUERY_BEST_SIZE 97

Opcode for xcb_query_best_size.

## ◆ XCB_QUERY_COLORS

#define XCB_QUERY_COLORS 91

Opcode for xcb_query_colors.

## ◆ XCB_QUERY_EXTENSION

#define XCB_QUERY_EXTENSION 98

Opcode for xcb_query_extension.

## ◆ XCB_QUERY_FONT

#define XCB_QUERY_FONT 47

Opcode for xcb_query_font.

## ◆ XCB_QUERY_KEYMAP

#define XCB_QUERY_KEYMAP 44

Opcode for xcb_query_keymap.

## ◆ XCB_QUERY_POINTER

#define XCB_QUERY_POINTER 38

Opcode for xcb_query_pointer.

## ◆ XCB_QUERY_TEXT_EXTENTS

#define XCB_QUERY_TEXT_EXTENTS 48

Opcode for xcb_query_text_extents.

## ◆ XCB_QUERY_TREE

#define XCB_QUERY_TREE 15

Opcode for xcb_query_tree.

## ◆ XCB_RECOLOR_CURSOR

#define XCB_RECOLOR_CURSOR 96

Opcode for xcb_recolor_cursor.

## ◆ XCB_REPARENT_NOTIFY

#define XCB_REPARENT_NOTIFY 21

Opcode for xcb_reparent_notify.

## ◆ XCB_REPARENT_WINDOW

#define XCB_REPARENT_WINDOW 7

Opcode for xcb_reparent_window.

## ◆ XCB_REQUEST

#define XCB_REQUEST 1

Opcode for xcb_request.

## ◆ XCB_RESIZE_REQUEST

#define XCB_RESIZE_REQUEST 25

Opcode for xcb_resize_request.

## ◆ XCB_ROTATE_PROPERTIES

#define XCB_ROTATE_PROPERTIES 114

Opcode for xcb_rotate_properties.

## ◆ XCB_SELECTION_CLEAR

#define XCB_SELECTION_CLEAR 29

Opcode for xcb_selection_clear.

## ◆ XCB_SELECTION_NOTIFY

#define XCB_SELECTION_NOTIFY 31

Opcode for xcb_selection_notify.

## ◆ XCB_SELECTION_REQUEST

#define XCB_SELECTION_REQUEST 30

Opcode for xcb_selection_request.

## ◆ XCB_SEND_EVENT

#define XCB_SEND_EVENT 25

Opcode for xcb_send_event.

## ◆ XCB_SET_ACCESS_CONTROL

#define XCB_SET_ACCESS_CONTROL 111

Opcode for xcb_set_access_control.

## ◆ XCB_SET_CLIP_RECTANGLES

#define XCB_SET_CLIP_RECTANGLES 59

Opcode for xcb_set_clip_rectangles.

## ◆ XCB_SET_CLOSE_DOWN_MODE

#define XCB_SET_CLOSE_DOWN_MODE 112

Opcode for xcb_set_close_down_mode.

## ◆ XCB_SET_DASHES

#define XCB_SET_DASHES 58

Opcode for xcb_set_dashes.

## ◆ XCB_SET_FONT_PATH

#define XCB_SET_FONT_PATH 51

Opcode for xcb_set_font_path.

## ◆ XCB_SET_INPUT_FOCUS

#define XCB_SET_INPUT_FOCUS 42

Opcode for xcb_set_input_focus.

## ◆ XCB_SET_MODIFIER_MAPPING

#define XCB_SET_MODIFIER_MAPPING 118

Opcode for xcb_set_modifier_mapping.

## ◆ XCB_SET_POINTER_MAPPING

#define XCB_SET_POINTER_MAPPING 116

Opcode for xcb_set_pointer_mapping.

## ◆ XCB_SET_SCREEN_SAVER

#define XCB_SET_SCREEN_SAVER 107

Opcode for xcb_set_screen_saver.

## ◆ XCB_SET_SELECTION_OWNER

#define XCB_SET_SELECTION_OWNER 22

Opcode for xcb_set_selection_owner.

## ◆ XCB_STORE_COLORS

#define XCB_STORE_COLORS 89

Opcode for xcb_store_colors.

## ◆ XCB_STORE_NAMED_COLOR

#define XCB_STORE_NAMED_COLOR 90

Opcode for xcb_store_named_color.

## ◆ XCB_TRANSLATE_COORDINATES

#define XCB_TRANSLATE_COORDINATES 40

Opcode for xcb_translate_coordinates.

## ◆ XCB_UNGRAB_BUTTON

#define XCB_UNGRAB_BUTTON 29

Opcode for xcb_ungrab_button.

## ◆ XCB_UNGRAB_KEY

#define XCB_UNGRAB_KEY 34

Opcode for xcb_ungrab_key.

## ◆ XCB_UNGRAB_KEYBOARD

#define XCB_UNGRAB_KEYBOARD 32

Opcode for xcb_ungrab_keyboard.

## ◆ XCB_UNGRAB_POINTER

#define XCB_UNGRAB_POINTER 27

Opcode for xcb_ungrab_pointer.

## ◆ XCB_UNGRAB_SERVER

#define XCB_UNGRAB_SERVER 37

Opcode for xcb_ungrab_server.

## ◆ XCB_UNINSTALL_COLORMAP

#define XCB_UNINSTALL_COLORMAP 82

Opcode for xcb_uninstall_colormap.

## ◆ XCB_UNMAP_NOTIFY

#define XCB_UNMAP_NOTIFY 18

Opcode for xcb_unmap_notify.

## ◆ XCB_UNMAP_SUBWINDOWS

#define XCB_UNMAP_SUBWINDOWS 11

Opcode for xcb_unmap_subwindows.

## ◆ XCB_UNMAP_WINDOW

#define XCB_UNMAP_WINDOW 10

Opcode for xcb_unmap_window.

## ◆ XCB_VALUE

#define XCB_VALUE 2

Opcode for xcb_value.

## ◆ XCB_VISIBILITY_NOTIFY

#define XCB_VISIBILITY_NOTIFY 15

Opcode for xcb_visibility_notify.

## ◆ XCB_WARP_POINTER

#define XCB_WARP_POINTER 41

Opcode for xcb_warp_pointer.

## ◆ XCB_WINDOW

#define XCB_WINDOW 3

Opcode for xcb_window.

## Enumeration Type Documentation

## ◆ xcb_allow_t

enum xcb_allow_t

Enumerator
XCB_ALLOW_ASYNC_POINTER | For AsyncPointer, if the pointer is frozen by the client, pointer event processing continues normally. If the pointer is frozen twice by the client on behalf of two separate grabs, AsyncPointer thaws for both. AsyncPointer has no effect if the pointer is not frozen by the client, but the pointer need not be grabbed by the client. TODO: rewrite this in more understandable terms.
XCB_ALLOW_SYNC_POINTER | For SyncPointer, if the pointer is frozen and actively grabbed by the client, pointer event processing continues normally until the next ButtonPress or ButtonRelease event is reported to the client, at which time the pointer again appears to freeze. However, if the reported event causes the pointer grab to be released, then the pointer does not freeze. SyncPointer has no effect if the pointer is not frozen by the client or if the pointer is not grabbed by the client.
XCB_ALLOW_REPLAY_POINTER | For ReplayPointer, if the pointer is actively grabbed by the client and is frozen as the result of an event having been sent to the client (either from the activation of a GrabButton or from a previous AllowEvents with mode SyncPointer but not from a GrabPointer), then the pointer grab is released and that event is completely reprocessed, this time ignoring any passive grabs at or above (towards the root) the grab-window of the grab just released. The request has no effect if the pointer is not grabbed by the client or if the pointer is not frozen as the result of an event.
XCB_ALLOW_ASYNC_KEYBOARD | For AsyncKeyboard, if the keyboard is frozen by the client, keyboard event processing continues normally. If the keyboard is frozen twice by the client on behalf of two separate grabs, AsyncKeyboard thaws for both. AsyncKeyboard has no effect if the keyboard is not frozen by the client, but the keyboard need not be grabbed by the client.
XCB_ALLOW_SYNC_KEYBOARD | For SyncKeyboard, if the keyboard is frozen and actively grabbed by the client, keyboard event processing continues normally until the next KeyPress or KeyRelease event is reported to the client, at which time the keyboard again appears to freeze. However, if the reported event causes the keyboard grab to be released, then the keyboard does not freeze. SyncKeyboard has no effect if the keyboard is not frozen by the client or if the keyboard is not grabbed by the client.
XCB_ALLOW_REPLAY_KEYBOARD | For ReplayKeyboard, if the keyboard is actively grabbed by the client and is frozen as the result of an event having been sent to the client (either from the activation of a GrabKey or from a previous AllowEvents with mode SyncKeyboard but not from a GrabKeyboard), then the keyboard grab is released and that event is completely reprocessed, this time ignoring any passive grabs at or above (towards the root) the grab-window of the grab just released. The request has no effect if the keyboard is not grabbed by the client or if the keyboard is not frozen as the result of an event.
XCB_ALLOW_ASYNC_BOTH | For AsyncBoth, if the pointer and the keyboard are frozen by the client, event processing for both devices continues normally. If a device is frozen twice by the client on behalf of two separate grabs, AsyncBoth thaws for both. AsyncBoth has no effect unless both pointer and keyboard are frozen by the client.
XCB_ALLOW_SYNC_BOTH | For SyncBoth, if both pointer and keyboard are frozen by the client, event processing (for both devices) continues normally until the next ButtonPress, ButtonRelease, KeyPress, or KeyRelease event is reported to the client for a grabbed device (button event for the pointer, key event for the keyboard), at which time the devices again appear to freeze. However, if the reported event causes the grab to be released, then the devices do not freeze (but if the other device is still grabbed, then a subsequent event for it will still cause both devices to freeze). SyncBoth has no effect unless both pointer and keyboard are frozen by the client. If the pointer or keyboard is frozen twice by the client on behalf of two separate grabs, SyncBoth thaws for both (but a subsequent freeze for SyncBoth will only freeze each device once).

## ◆ xcb_button_index_t

enum xcb_button_index_t

Enumerator
XCB_BUTTON_INDEX_ANY | Any of the following (or none):
XCB_BUTTON_INDEX_1 | The left mouse button.
XCB_BUTTON_INDEX_2 | The right mouse button.
XCB_BUTTON_INDEX_3 | The middle mouse button.
XCB_BUTTON_INDEX_4 | Scroll wheel. TODO: direction?
XCB_BUTTON_INDEX_5 | Scroll wheel. TODO: direction?

## ◆ xcb_colormap_state_t

enum xcb_colormap_state_t

Enumerator
XCB_COLORMAP_STATE_UNINSTALLED | The colormap was uninstalled.
XCB_COLORMAP_STATE_INSTALLED | The colormap was installed.

## ◆ xcb_coord_mode_t

enum xcb_coord_mode_t

Enumerator
XCB_COORD_MODE_ORIGIN | Treats all coordinates as relative to the origin.
XCB_COORD_MODE_PREVIOUS | Treats all coordinates after the first as relative to the previous coordinate.

## ◆ xcb_cw_t

enum xcb_cw_t

Enumerator
XCB_CW_BACK_PIXMAP | Overrides the default background-pixmap. The background pixmap and window must have the same root and same depth. Any size pixmap can be used, although some sizes may be faster than others. If `XCB_BACK_PIXMAP_NONE` is specified, the window has no defined background. The server may fill the contents with the previous screen contents or with contents of its own choosing. If `XCB_BACK_PIXMAP_PARENT_RELATIVE` is specified, the parent's background is used, but the window must have the same depth as the parent (or a Match error results). The parent's background is tracked, and the current version is used each time the window background is required.
XCB_CW_BACK_PIXEL | Overrides `BackPixmap`. A pixmap of undefined size filled with the specified background pixel is used for the background. Range-checking is not performed, the background pixel is truncated to the appropriate number of bits.
XCB_CW_BORDER_PIXMAP | Overrides the default border-pixmap. The border pixmap and window must have the same root and the same depth. Any size pixmap can be used, although some sizes may be faster than others. The special value `XCB_COPY_FROM_PARENT` means the parent's border pixmap is copied (subsequent changes to the parent's border attribute do not affect the child), but the window must have the same depth as the parent.
XCB_CW_BORDER_PIXEL | Overrides `BorderPixmap`. A pixmap of undefined size filled with the specified border pixel is used for the border. Range checking is not performed on the border-pixel value, it is truncated to the appropriate number of bits.
XCB_CW_BIT_GRAVITY | Defines which region of the window should be retained if the window is resized.
XCB_CW_WIN_GRAVITY | Defines how the window should be repositioned if the parent is resized (see `ConfigureWindow`).
XCB_CW_BACKING_STORE | A backing-store of `WhenMapped` advises the server that maintaining contents of obscured regions when the window is mapped would be beneficial. A backing-store of `Always` advises the server that maintaining contents even when the window is unmapped would be beneficial. In this case, the server may generate an exposure event when the window is created. A value of `NotUseful` advises the server that maintaining contents is unnecessary, although a server may still choose to maintain contents while the window is mapped. Note that if the server maintains contents, then the server should maintain complete contents not just the region within the parent boundaries, even if the window is larger than its parent. While the server maintains contents, exposure events will not normally be generated, but the server may stop maintaining contents at any time.
XCB_CW_BACKING_PLANES | The backing-planes indicates (with bits set to 1) which bit planes of the window hold dynamic data that must be preserved in backing-stores and during save-unders.
XCB_CW_BACKING_PIXEL | The backing-pixel specifies what value to use in planes not covered by backing-planes. The server is free to save only the specified bit planes in the backing-store or save-under and regenerate the remaining planes with the specified pixel value. Any bits beyond the specified depth of the window in these values are simply ignored.
XCB_CW_OVERRIDE_REDIRECT | The override-redirect specifies whether map and configure requests on this window should override a SubstructureRedirect on the parent, typically to inform a window manager not to tamper with the window.
XCB_CW_SAVE_UNDER | If 1, the server is advised that when this window is mapped, saving the contents of windows it obscures would be beneficial.
XCB_CW_EVENT_MASK | The event-mask defines which events the client is interested in for this window (or for some event types, inferiors of the window).
XCB_CW_DONT_PROPAGATE | The do-not-propagate-mask defines which events should not be propagated to ancestor windows when no client has the event type selected in this window.
XCB_CW_COLORMAP | The colormap specifies the colormap that best reflects the true colors of the window. Servers capable of supporting multiple hardware colormaps may use this information, and window man- agers may use it for InstallColormap requests. The colormap must have the same visual type and root as the window (or a Match error results). If CopyFromParent is specified, the parent's colormap is copied (subsequent changes to the parent's colormap attribute do not affect the child). However, the window must have the same visual type as the parent (or a Match error results), and the parent must not have a colormap of None (or a Match error results). For an explanation of None, see FreeColormap request. The colormap is copied by sharing the colormap object between the child and the parent, not by making a complete copy of the colormap contents.
XCB_CW_CURSOR | If a cursor is specified, it will be used whenever the pointer is in the window. If None is speci- fied, the parent's cursor will be used when the pointer is in the window, and any change in the parent's cursor will cause an immediate change in the displayed cursor.

## ◆ xcb_gc_t

enum xcb_gc_t

Enumerator
XCB_GC_FUNCTION | TODO: Refer to GX
XCB_GC_PLANE_MASK | In graphics operations, given a source and destination pixel, the result is computed bitwise on corresponding bits of the pixels; that is, a Boolean operation is performed in each bit plane. The plane-mask restricts the operation to a subset of planes, so the result is:
        ((src FUNC dst) AND plane-mask) OR (dst AND (NOT plane-mask))
XCB_GC_FOREGROUND | Foreground colorpixel.
XCB_GC_BACKGROUND | Background colorpixel.
XCB_GC_LINE_WIDTH | The line-width is measured in pixels and can be greater than or equal to one, a wide line, or the special value zero, a thin line.
XCB_GC_LINE_STYLE | The line-style defines which sections of a line are drawn: Solid The full path of the line is drawn. DoubleDash The full path of the line is drawn, but the even dashes are filled differently than the odd dashes (see fill-style), with Butt cap-style used where even and odd dashes meet. OnOffDash Only the even dashes are drawn, and cap-style applies to all internal ends of the individual dashes (except NotLast is treated as Butt).
XCB_GC_CAP_STYLE | The cap-style defines how the endpoints of a path are drawn: NotLast The result is equivalent to Butt, except that for a line-width of zero the final endpoint is not drawn. Butt The result is square at the endpoint (perpendicular to the slope of the line) with no projection beyond. Round The result is a circular arc with its diameter equal to the line-width, centered on the endpoint; it is equivalent to Butt for line-width zero. Projecting The result is square at the end, but the path continues beyond the endpoint for a distance equal to half the line-width; it is equivalent to Butt for line-width zero.
XCB_GC_JOIN_STYLE | The join-style defines how corners are drawn for wide lines: Miter The outer edges of the two lines extend to meet at an angle. However, if the angle is less than 11 degrees, a Bevel join-style is used instead. Round The result is a circular arc with a diameter equal to the line-width, centered on the joinpoint. Bevel The result is Butt endpoint styles, and then the triangular notch is filled.
XCB_GC_FILL_STYLE | The fill-style defines the contents of the source for line, text, and fill requests. For all text and fill requests (for example, PolyText8, PolyText16, PolyFillRectangle, FillPoly, and PolyFillArc) as well as for line requests with line-style Solid, (for example, PolyLine, PolySegment, PolyRectangle, PolyArc) and for the even dashes for line requests with line-style OnOffDash or DoubleDash: Solid Foreground Tiled Tile OpaqueStippled A tile with the same width and height as stipple but with background everywhere stipple has a zero and with foreground everywhere stipple has a one Stippled Foreground masked by stipple For the odd dashes for line requests with line-style DoubleDash: Solid Background Tiled Same as for even dashes OpaqueStippled Same as for even dashes Stippled Background masked by stipple
XCB_GC_TILE | The tile/stipple represents an infinite two-dimensional plane with the tile/stipple replicated in all dimensions. When that plane is superimposed on the drawable for use in a graphics operation, the upper-left corner of some instance of the tile/stipple is at the coordinates within the drawable specified by the tile/stipple origin. The tile/stipple and clip origins are interpreted relative to the origin of whatever destination drawable is specified in a graphics request. The tile pixmap must have the same root and depth as the gcontext (or a Match error results). The stipple pixmap must have depth one and must have the same root as the gcontext (or a Match error results). For fill-style Stippled (but not fill-style OpaqueStippled), the stipple pattern is tiled in a single plane and acts as an additional clip mask to be ANDed with the clip-mask. Any size pixmap can be used for tiling or stippling, although some sizes may be faster to use than others.
XCB_GC_STIPPLE | The tile/stipple represents an infinite two-dimensional plane with the tile/stipple replicated in all dimensions. When that plane is superimposed on the drawable for use in a graphics operation, the upper-left corner of some instance of the tile/stipple is at the coordinates within the drawable specified by the tile/stipple origin. The tile/stipple and clip origins are interpreted relative to the origin of whatever destination drawable is specified in a graphics request. The tile pixmap must have the same root and depth as the gcontext (or a Match error results). The stipple pixmap must have depth one and must have the same root as the gcontext (or a Match error results). For fill-style Stippled (but not fill-style OpaqueStippled), the stipple pattern is tiled in a single plane and acts as an additional clip mask to be ANDed with the clip-mask. Any size pixmap can be used for tiling or stippling, although some sizes may be faster to use than others.
XCB_GC_TILE_STIPPLE_ORIGIN_X | TODO
XCB_GC_TILE_STIPPLE_ORIGIN_Y | TODO
XCB_GC_FONT | Which font to use for the `ImageText8` and `ImageText16` requests.
XCB_GC_SUBWINDOW_MODE | For ClipByChildren, both source and destination windows are additionally clipped by all viewable InputOutput children. For IncludeInferiors, neither source nor destination window is clipped by inferiors. This will result in including subwindow contents in the source and drawing through subwindow boundaries of the destination. The use of IncludeInferiors with a source or destination window of one depth with mapped inferiors of differing depth is not illegal, but the semantics is undefined by the core protocol.
XCB_GC_GRAPHICS_EXPOSURES | Whether ExposureEvents should be generated (1) or not (0). The default is 1.
XCB_GC_CLIP_ORIGIN_X | TODO
XCB_GC_CLIP_ORIGIN_Y | TODO
XCB_GC_CLIP_MASK | The clip-mask restricts writes to the destination drawable. Only pixels where the clip-mask has bits set to 1 are drawn. Pixels are not drawn outside the area covered by the clip-mask or where the clip-mask has bits set to 0. The clip-mask affects all graphics requests, but it does not clip sources. The clip-mask origin is interpreted relative to the origin of whatever destination drawable is specified in a graphics request. If a pixmap is specified as the clip-mask, it must have depth 1 and have the same root as the gcontext (or a Match error results). If clip-mask is None, then pixels are always drawn, regardless of the clip origin. The clip-mask can also be set with the SetClipRectangles request.
XCB_GC_DASH_OFFSET | TODO
XCB_GC_DASH_LIST | TODO
XCB_GC_ARC_MODE | TODO

## ◆ xcb_grab_mode_t

enum xcb_grab_mode_t

Enumerator
XCB_GRAB_MODE_SYNC | The state of the keyboard appears to freeze: No further keyboard events are generated by the server until the grabbing client issues a releasing `AllowEvents` request or until the keyboard grab is released.
XCB_GRAB_MODE_ASYNC | Keyboard event processing continues normally.

## ◆ xcb_input_focus_t

enum xcb_input_focus_t

Enumerator
XCB_INPUT_FOCUS_NONE | The focus reverts to `XCB_NONE`, so no window will have the input focus.
XCB_INPUT_FOCUS_POINTER_ROOT | The focus reverts to `XCB_POINTER_ROOT` respectively. When the focus reverts, FocusIn and FocusOut events are generated, but the last-focus-change time is not changed.
XCB_INPUT_FOCUS_PARENT | The focus reverts to the parent (or closest viewable ancestor) and the new revert_to value is `XCB_INPUT_FOCUS_NONE`.
XCB_INPUT_FOCUS_FOLLOW_KEYBOARD | NOT YET DOCUMENTED. Only relevant for the xinput extension.

## ◆ xcb_place_t

enum xcb_place_t

Enumerator
XCB_PLACE_ON_TOP | The window is now on top of all siblings.
XCB_PLACE_ON_BOTTOM | The window is now below all siblings.

## ◆ xcb_prop_mode_t

enum xcb_prop_mode_t

Enumerator
XCB_PROP_MODE_REPLACE | Discard the previous property value and store the new data.
XCB_PROP_MODE_PREPEND | Insert the new data before the beginning of existing data. The `format` must match existing property value. If the property is undefined, it is treated as defined with the correct type and format with zero-length data.
XCB_PROP_MODE_APPEND | Insert the new data after the beginning of existing data. The `format` must match existing property value. If the property is undefined, it is treated as defined with the correct type and format with zero-length data.

## Function Documentation

## ◆ xcb_alloc_color()

xcb_alloc_color_cookie_t xcb_alloc_color | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint16_t | red,
|  | uint16_t | green,
|  | uint16_t | blue
| ) |  |

Allocate a color.

Parameters

  c | The connection
  cmap | TODO
  red | The red value of your color.
  green | The green value of your color.
  blue | The blue value of your color.

Returns
  A cookie

Allocates a read-only colormap entry corresponding to the closest RGB value supported by the hardware. If you are using TrueColor, you can take a shortcut and directly calculate the color pixel value to avoid the round trip. But, for example, on 16-bit color setups (VNC), you can easily get the closest supported RGB value to the RGB value you are specifying.

References XCB_ALLOC_COLOR.

## ◆ xcb_alloc_color_cells()

xcb_alloc_color_cells_cookie_t xcb_alloc_color_cells | ( | xcb_connection_t * | c,
|  | uint8_t | contiguous,
|  | xcb_colormap_t | cmap,
|  | uint16_t | colors,
|  | uint16_t | planes
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_ALLOC_COLOR_CELLS.

## ◆ xcb_alloc_color_cells_reply()

xcb_alloc_color_cells_reply_t* xcb_alloc_color_cells_reply | ( | xcb_connection_t * | c,
|  | xcb_alloc_color_cells_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_alloc_color_cells_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_alloc_color_cells_unchecked()

xcb_alloc_color_cells_cookie_t xcb_alloc_color_cells_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | contiguous,
|  | xcb_colormap_t | cmap,
|  | uint16_t | colors,
|  | uint16_t | planes
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_ALLOC_COLOR_CELLS.

## ◆ xcb_alloc_color_planes()

xcb_alloc_color_planes_cookie_t xcb_alloc_color_planes | ( | xcb_connection_t * | c,
|  | uint8_t | contiguous,
|  | xcb_colormap_t | cmap,
|  | uint16_t | colors,
|  | uint16_t | reds,
|  | uint16_t | greens,
|  | uint16_t | blues
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_ALLOC_COLOR_PLANES.

## ◆ xcb_alloc_color_planes_reply()

xcb_alloc_color_planes_reply_t* xcb_alloc_color_planes_reply | ( | xcb_connection_t * | c,
|  | xcb_alloc_color_planes_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_alloc_color_planes_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_alloc_color_planes_unchecked()

xcb_alloc_color_planes_cookie_t xcb_alloc_color_planes_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | contiguous,
|  | xcb_colormap_t | cmap,
|  | uint16_t | colors,
|  | uint16_t | reds,
|  | uint16_t | greens,
|  | uint16_t | blues
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_ALLOC_COLOR_PLANES.

## ◆ xcb_alloc_color_reply()

xcb_alloc_color_reply_t* xcb_alloc_color_reply | ( | xcb_connection_t * | c,
|  | xcb_alloc_color_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_alloc_color_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_alloc_color_unchecked()

xcb_alloc_color_cookie_t xcb_alloc_color_unchecked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint16_t | red,
|  | uint16_t | green,
|  | uint16_t | blue
| ) |  |

Allocate a color.

Parameters

  c | The connection
  cmap | TODO
  red | The red value of your color.
  green | The green value of your color.
  blue | The blue value of your color.

Returns
  A cookie

Allocates a read-only colormap entry corresponding to the closest RGB value supported by the hardware. If you are using TrueColor, you can take a shortcut and directly calculate the color pixel value to avoid the round trip. But, for example, on 16-bit color setups (VNC), you can easily get the closest supported RGB value to the RGB value you are specifying.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_ALLOC_COLOR.

## ◆ xcb_alloc_named_color()

xcb_alloc_named_color_cookie_t xcb_alloc_named_color | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_ALLOC_NAMED_COLOR.

## ◆ xcb_alloc_named_color_reply()

xcb_alloc_named_color_reply_t* xcb_alloc_named_color_reply | ( | xcb_connection_t * | c,
|  | xcb_alloc_named_color_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_alloc_named_color_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_alloc_named_color_unchecked()

xcb_alloc_named_color_cookie_t xcb_alloc_named_color_unchecked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_ALLOC_NAMED_COLOR.

## ◆ xcb_allow_events()

xcb_void_cookie_t xcb_allow_events | ( | xcb_connection_t * | c,
|  | uint8_t | mode,
|  | xcb_timestamp_t | time
| ) |  |

release queued events

Parameters

  c | The connection
  mode | A bitmask of xcb_allow_t values.
  mode |
  time | Timestamp to avoid race conditions when running X over the network. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.

Returns
  A cookie

Releases queued events if the client has caused a device (pointer/keyboard) to freeze due to grabbing it actively. This request has no effect if time is earlier than the last-grab time of the most recent active grab for this client or if time is later than the current X server time.

References XCB_ALLOW_EVENTS.

## ◆ xcb_allow_events_checked()

xcb_void_cookie_t xcb_allow_events_checked | ( | xcb_connection_t * | c,
|  | uint8_t | mode,
|  | xcb_timestamp_t | time
| ) |  |

release queued events

Parameters

  c | The connection
  mode | A bitmask of xcb_allow_t values.
  mode |
  time | Timestamp to avoid race conditions when running X over the network. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.

Returns
  A cookie

Releases queued events if the client has caused a device (pointer/keyboard) to freeze due to grabbing it actively. This request has no effect if time is earlier than the last-grab time of the most recent active grab for this client or if time is later than the current X server time.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_ALLOW_EVENTS.

## ◆ xcb_arc_end()

xcb_generic_iterator_t xcb_arc_end | ( | xcb_arc_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_arc_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_arc_next()

void xcb_arc_next | ( | xcb_arc_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_arc_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_arc_t)

## ◆ xcb_atom_end()

xcb_generic_iterator_t xcb_atom_end | ( | xcb_atom_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_atom_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_atom_next()

void xcb_atom_next | ( | xcb_atom_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_atom_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_atom_t)

## ◆ xcb_bell()

xcb_void_cookie_t xcb_bell | ( | xcb_connection_t * | c,
|  | int8_t | percent
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_BELL.

## ◆ xcb_bell_checked()

xcb_void_cookie_t xcb_bell_checked | ( | xcb_connection_t * | c,
|  | int8_t | percent
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_BELL.

## ◆ xcb_bool32_end()

xcb_generic_iterator_t xcb_bool32_end | ( | xcb_bool32_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_bool32_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_bool32_next()

void xcb_bool32_next | ( | xcb_bool32_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_bool32_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_bool32_t)

## ◆ xcb_button_end()

xcb_generic_iterator_t xcb_button_end | ( | xcb_button_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_button_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_button_next()

void xcb_button_next | ( | xcb_button_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_button_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_button_t)

## ◆ xcb_change_active_pointer_grab()

xcb_void_cookie_t xcb_change_active_pointer_grab | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cursor,
|  | xcb_timestamp_t | time,
|  | uint16_t | event_mask
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CHANGE_ACTIVE_POINTER_GRAB.

## ◆ xcb_change_active_pointer_grab_checked()

xcb_void_cookie_t xcb_change_active_pointer_grab_checked | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cursor,
|  | xcb_timestamp_t | time,
|  | uint16_t | event_mask
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_ACTIVE_POINTER_GRAB.

## ◆ xcb_change_gc()

xcb_void_cookie_t xcb_change_gc | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | gc,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

change graphics context components

Parameters

  c | The connection
  gc | The graphics context to change.
  value_mask | A bitmask of xcb_gc_t values.
  value_mask |
  value_list | Values for each of the components specified in the bitmask value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Changes the components specified by value_mask for the specified graphics context.

References XCB_CHANGE_GC.

## ◆ xcb_change_gc_aux()

xcb_void_cookie_t xcb_change_gc_aux | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | gc,
|  | uint32_t | value_mask,
|  | const xcb_change_gc_value_list_t * | value_list
| ) |  |

change graphics context components

Parameters

  c | The connection
  gc | The graphics context to change.
  value_mask | A bitmask of xcb_gc_t values.
  value_mask |
  value_list | Values for each of the components specified in the bitmask value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Changes the components specified by value_mask for the specified graphics context.

References XCB_CHANGE_GC.

## ◆ xcb_change_gc_aux_checked()

xcb_void_cookie_t xcb_change_gc_aux_checked | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | gc,
|  | uint32_t | value_mask,
|  | const xcb_change_gc_value_list_t * | value_list
| ) |  |

change graphics context components

Parameters

  c | The connection
  gc | The graphics context to change.
  value_mask | A bitmask of xcb_gc_t values.
  value_mask |
  value_list | Values for each of the components specified in the bitmask value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Changes the components specified by value_mask for the specified graphics context.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_GC.

## ◆ xcb_change_gc_checked()

xcb_void_cookie_t xcb_change_gc_checked | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | gc,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

change graphics context components

Parameters

  c | The connection
  gc | The graphics context to change.
  value_mask | A bitmask of xcb_gc_t values.
  value_mask |
  value_list | Values for each of the components specified in the bitmask value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Changes the components specified by value_mask for the specified graphics context.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_GC.

## ◆ xcb_change_hosts()

xcb_void_cookie_t xcb_change_hosts | ( | xcb_connection_t * | c,
|  | uint8_t | mode,
|  | uint8_t | family,
|  | uint16_t | address_len,
|  | const uint8_t * | address
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CHANGE_HOSTS.

## ◆ xcb_change_hosts_checked()

xcb_void_cookie_t xcb_change_hosts_checked | ( | xcb_connection_t * | c,
|  | uint8_t | mode,
|  | uint8_t | family,
|  | uint16_t | address_len,
|  | const uint8_t * | address
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_HOSTS.

## ◆ xcb_change_keyboard_control()

xcb_void_cookie_t xcb_change_keyboard_control | ( | xcb_connection_t * | c,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CHANGE_KEYBOARD_CONTROL.

## ◆ xcb_change_keyboard_control_aux()

xcb_void_cookie_t xcb_change_keyboard_control_aux | ( | xcb_connection_t * | c,
|  | uint32_t | value_mask,
|  | const xcb_change_keyboard_control_value_list_t * | value_list
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CHANGE_KEYBOARD_CONTROL.

## ◆ xcb_change_keyboard_control_aux_checked()

xcb_void_cookie_t xcb_change_keyboard_control_aux_checked | ( | xcb_connection_t * | c,
|  | uint32_t | value_mask,
|  | const xcb_change_keyboard_control_value_list_t * | value_list
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_KEYBOARD_CONTROL.

## ◆ xcb_change_keyboard_control_checked()

xcb_void_cookie_t xcb_change_keyboard_control_checked | ( | xcb_connection_t * | c,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_KEYBOARD_CONTROL.

## ◆ xcb_change_keyboard_mapping()

xcb_void_cookie_t xcb_change_keyboard_mapping | ( | xcb_connection_t * | c,
|  | uint8_t | keycode_count,
|  | xcb_keycode_t | first_keycode,
|  | uint8_t | keysyms_per_keycode,
|  | const xcb_keysym_t * | keysyms
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CHANGE_KEYBOARD_MAPPING.

## ◆ xcb_change_keyboard_mapping_checked()

xcb_void_cookie_t xcb_change_keyboard_mapping_checked | ( | xcb_connection_t * | c,
|  | uint8_t | keycode_count,
|  | xcb_keycode_t | first_keycode,
|  | uint8_t | keysyms_per_keycode,
|  | const xcb_keysym_t * | keysyms
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_KEYBOARD_MAPPING.

## ◆ xcb_change_pointer_control()

xcb_void_cookie_t xcb_change_pointer_control | ( | xcb_connection_t * | c,
|  | int16_t | acceleration_numerator,
|  | int16_t | acceleration_denominator,
|  | int16_t | threshold,
|  | uint8_t | do_acceleration,
|  | uint8_t | do_threshold
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CHANGE_POINTER_CONTROL.

## ◆ xcb_change_pointer_control_checked()

xcb_void_cookie_t xcb_change_pointer_control_checked | ( | xcb_connection_t * | c,
|  | int16_t | acceleration_numerator,
|  | int16_t | acceleration_denominator,
|  | int16_t | threshold,
|  | uint8_t | do_acceleration,
|  | uint8_t | do_threshold
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_POINTER_CONTROL.

## ◆ xcb_change_property()

xcb_void_cookie_t xcb_change_property | ( | xcb_connection_t * | c,
|  | uint8_t | mode,
|  | xcb_window_t | window,
|  | xcb_atom_t | property,
|  | xcb_atom_t | type,
|  | uint8_t | format,
|  | uint32_t | data_len,
|  | const void * | data
| ) |  |

Changes a window property.

Parameters

  c | The connection
  mode | A bitmask of xcb_prop_mode_t values.
  mode |
  window | The window whose property you want to change.
  property | The property you want to change (an atom).
  type | The type of the property you want to change (an atom).
  format | Specifies whether the data should be viewed as a list of 8-bit, 16-bit or 32-bit quantities. Possible values are 8, 16 and 32. This information allows the X server to correctly perform byte-swap operations as necessary.
  data_len | Specifies the number of elements (see format).
  data | The property data.

Returns
  A cookie

Sets or updates a property on the specified window. Properties are for example the window title (`WM_NAME`) or its minimum size (`WM_NORMAL_HINTS`). Protocols such as EWMH also use properties - for example EWMH defines the window title, encoded as UTF-8 string, in the `_NET_WM_NAME` property.

References XCB_CHANGE_PROPERTY.

## ◆ xcb_change_property_checked()

xcb_void_cookie_t xcb_change_property_checked | ( | xcb_connection_t * | c,
|  | uint8_t | mode,
|  | xcb_window_t | window,
|  | xcb_atom_t | property,
|  | xcb_atom_t | type,
|  | uint8_t | format,
|  | uint32_t | data_len,
|  | const void * | data
| ) |  |

Changes a window property.

Parameters

  c | The connection
  mode | A bitmask of xcb_prop_mode_t values.
  mode |
  window | The window whose property you want to change.
  property | The property you want to change (an atom).
  type | The type of the property you want to change (an atom).
  format | Specifies whether the data should be viewed as a list of 8-bit, 16-bit or 32-bit quantities. Possible values are 8, 16 and 32. This information allows the X server to correctly perform byte-swap operations as necessary.
  data_len | Specifies the number of elements (see format).
  data | The property data.

Returns
  A cookie

Sets or updates a property on the specified window. Properties are for example the window title (`WM_NAME`) or its minimum size (`WM_NORMAL_HINTS`). Protocols such as EWMH also use properties - for example EWMH defines the window title, encoded as UTF-8 string, in the `_NET_WM_NAME` property.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_PROPERTY.

## ◆ xcb_change_save_set()

xcb_void_cookie_t xcb_change_save_set | ( | xcb_connection_t * | c,
|  | uint8_t | mode,
|  | xcb_window_t | window
| ) |  |

Changes a client's save set.

Parameters

  c | The connection
  mode | A bitmask of #xcb_set_mode_t values.
  mode | Insert to add the specified window to the save set or Delete to delete it from the save set.
  window | The window to add or delete to/from your save set.

Returns
  A cookie

TODO: explain what the save set is for.

This function either adds or removes the specified window to the client's (your application's) save set.

References XCB_CHANGE_SAVE_SET.

## ◆ xcb_change_save_set_checked()

xcb_void_cookie_t xcb_change_save_set_checked | ( | xcb_connection_t * | c,
|  | uint8_t | mode,
|  | xcb_window_t | window
| ) |  |

Changes a client's save set.

Parameters

  c | The connection
  mode | A bitmask of #xcb_set_mode_t values.
  mode | Insert to add the specified window to the save set or Delete to delete it from the save set.
  window | The window to add or delete to/from your save set.

Returns
  A cookie

TODO: explain what the save set is for.

This function either adds or removes the specified window to the client's (your application's) save set.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_SAVE_SET.

## ◆ xcb_change_window_attributes()

xcb_void_cookie_t xcb_change_window_attributes | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

change window attributes

Parameters

  c | The connection
  window | The window to change.
  value_mask | A bitmask of xcb_cw_t values.
  value_mask |
  value_list | Values for each of the attributes specified in the bitmask value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Changes the attributes specified by value_mask for the specified window.

References XCB_CHANGE_WINDOW_ATTRIBUTES.

## ◆ xcb_change_window_attributes_aux()

xcb_void_cookie_t xcb_change_window_attributes_aux | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint32_t | value_mask,
|  | const xcb_change_window_attributes_value_list_t * | value_list
| ) |  |

change window attributes

Parameters

  c | The connection
  window | The window to change.
  value_mask | A bitmask of xcb_cw_t values.
  value_mask |
  value_list | Values for each of the attributes specified in the bitmask value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Changes the attributes specified by value_mask for the specified window.

References XCB_CHANGE_WINDOW_ATTRIBUTES.

## ◆ xcb_change_window_attributes_aux_checked()

xcb_void_cookie_t xcb_change_window_attributes_aux_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint32_t | value_mask,
|  | const xcb_change_window_attributes_value_list_t * | value_list
| ) |  |

change window attributes

Parameters

  c | The connection
  window | The window to change.
  value_mask | A bitmask of xcb_cw_t values.
  value_mask |
  value_list | Values for each of the attributes specified in the bitmask value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Changes the attributes specified by value_mask for the specified window.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_WINDOW_ATTRIBUTES.

## ◆ xcb_change_window_attributes_checked()

xcb_void_cookie_t xcb_change_window_attributes_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

change window attributes

Parameters

  c | The connection
  window | The window to change.
  value_mask | A bitmask of xcb_cw_t values.
  value_mask |
  value_list | Values for each of the attributes specified in the bitmask value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Changes the attributes specified by value_mask for the specified window.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CHANGE_WINDOW_ATTRIBUTES.

## ◆ xcb_char2b_end()

xcb_generic_iterator_t xcb_char2b_end | ( | xcb_char2b_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_char2b_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_char2b_next()

void xcb_char2b_next | ( | xcb_char2b_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_char2b_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_char2b_t)

## ◆ xcb_charinfo_end()

xcb_generic_iterator_t xcb_charinfo_end | ( | xcb_charinfo_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_charinfo_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_charinfo_next()

void xcb_charinfo_next | ( | xcb_charinfo_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_charinfo_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_charinfo_t)

## ◆ xcb_circulate_window()

xcb_void_cookie_t xcb_circulate_window | ( | xcb_connection_t * | c,
|  | uint8_t | direction,
|  | xcb_window_t | window
| ) |  |

Change window stacking order.

Parameters

  c | The connection
  direction | A bitmask of #xcb_circulate_t values.
  direction |
  window | The window to raise/lower (depending on direction).

Returns
  A cookie

If direction is `XCB_CIRCULATE_RAISE_LOWEST`, the lowest mapped child (if any) will be raised to the top of the stack.

If direction is `XCB_CIRCULATE_LOWER_HIGHEST`, the highest mapped child will be lowered to the bottom of the stack.

References XCB_CIRCULATE_WINDOW.

## ◆ xcb_circulate_window_checked()

xcb_void_cookie_t xcb_circulate_window_checked | ( | xcb_connection_t * | c,
|  | uint8_t | direction,
|  | xcb_window_t | window
| ) |  |

Change window stacking order.

Parameters

  c | The connection
  direction | A bitmask of #xcb_circulate_t values.
  direction |
  window | The window to raise/lower (depending on direction).

Returns
  A cookie

If direction is `XCB_CIRCULATE_RAISE_LOWEST`, the lowest mapped child (if any) will be raised to the top of the stack.

If direction is `XCB_CIRCULATE_LOWER_HIGHEST`, the highest mapped child will be lowered to the bottom of the stack.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CIRCULATE_WINDOW.

## ◆ xcb_clear_area()

xcb_void_cookie_t xcb_clear_area | ( | xcb_connection_t * | c,
|  | uint8_t | exposures,
|  | xcb_window_t | window,
|  | int16_t | x,
|  | int16_t | y,
|  | uint16_t | width,
|  | uint16_t | height
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CLEAR_AREA.

## ◆ xcb_clear_area_checked()

xcb_void_cookie_t xcb_clear_area_checked | ( | xcb_connection_t * | c,
|  | uint8_t | exposures,
|  | xcb_window_t | window,
|  | int16_t | x,
|  | int16_t | y,
|  | uint16_t | width,
|  | uint16_t | height
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CLEAR_AREA.

## ◆ xcb_client_message_data_end()

xcb_generic_iterator_t xcb_client_message_data_end | ( | xcb_client_message_data_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_client_message_data_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_client_message_data_next()

void xcb_client_message_data_next | ( | xcb_client_message_data_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_client_message_data_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_client_message_data_t)

## ◆ xcb_close_font()

xcb_void_cookie_t xcb_close_font | ( | xcb_connection_t * | c,
|  | xcb_font_t | font
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CLOSE_FONT.

## ◆ xcb_close_font_checked()

xcb_void_cookie_t xcb_close_font_checked | ( | xcb_connection_t * | c,
|  | xcb_font_t | font
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CLOSE_FONT.

## ◆ xcb_coloritem_end()

xcb_generic_iterator_t xcb_coloritem_end | ( | xcb_coloritem_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_coloritem_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_coloritem_next()

void xcb_coloritem_next | ( | xcb_coloritem_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_coloritem_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_coloritem_t)

## ◆ xcb_colormap_end()

xcb_generic_iterator_t xcb_colormap_end | ( | xcb_colormap_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_colormap_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_colormap_next()

void xcb_colormap_next | ( | xcb_colormap_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_colormap_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_colormap_t)

## ◆ xcb_configure_window()

xcb_void_cookie_t xcb_configure_window | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint16_t | value_mask,
|  | const void * | value_list
| ) |  |

Configures window attributes.

Parameters

  c | The connection
  window | The window to configure.
  value_mask | Bitmask of attributes to change.
  value_list | New values, corresponding to the attributes in value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Configures a window's size, position, border width and stacking order.

References XCB_CONFIGURE_WINDOW.

## ◆ xcb_configure_window_aux()

xcb_void_cookie_t xcb_configure_window_aux | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint16_t | value_mask,
|  | const xcb_configure_window_value_list_t * | value_list
| ) |  |

Configures window attributes.

Parameters

  c | The connection
  window | The window to configure.
  value_mask | Bitmask of attributes to change.
  value_list | New values, corresponding to the attributes in value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Configures a window's size, position, border width and stacking order.

References XCB_CONFIGURE_WINDOW.

## ◆ xcb_configure_window_aux_checked()

xcb_void_cookie_t xcb_configure_window_aux_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint16_t | value_mask,
|  | const xcb_configure_window_value_list_t * | value_list
| ) |  |

Configures window attributes.

Parameters

  c | The connection
  window | The window to configure.
  value_mask | Bitmask of attributes to change.
  value_list | New values, corresponding to the attributes in value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Configures a window's size, position, border width and stacking order.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CONFIGURE_WINDOW.

## ◆ xcb_configure_window_checked()

xcb_void_cookie_t xcb_configure_window_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint16_t | value_mask,
|  | const void * | value_list
| ) |  |

Configures window attributes.

Parameters

  c | The connection
  window | The window to configure.
  value_mask | Bitmask of attributes to change.
  value_list | New values, corresponding to the attributes in value_mask. The order has to correspond to the order of possible value_mask bits. See the example.

Returns
  A cookie

Configures a window's size, position, border width and stacking order.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CONFIGURE_WINDOW.

## ◆ xcb_convert_selection()

xcb_void_cookie_t xcb_convert_selection | ( | xcb_connection_t * | c,
|  | xcb_window_t | requestor,
|  | xcb_atom_t | selection,
|  | xcb_atom_t | target,
|  | xcb_atom_t | property,
|  | xcb_timestamp_t | time
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CONVERT_SELECTION.

## ◆ xcb_convert_selection_checked()

xcb_void_cookie_t xcb_convert_selection_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | requestor,
|  | xcb_atom_t | selection,
|  | xcb_atom_t | target,
|  | xcb_atom_t | property,
|  | xcb_timestamp_t | time
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CONVERT_SELECTION.

## ◆ xcb_copy_area()

xcb_void_cookie_t xcb_copy_area | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | src_drawable,
|  | xcb_drawable_t | dst_drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | src_x,
|  | int16_t | src_y,
|  | int16_t | dst_x,
|  | int16_t | dst_y,
|  | uint16_t | width,
|  | uint16_t | height
| ) |  |

copy areas

Parameters

  c | The connection
  src_drawable | The source drawable (Window or Pixmap).
  dst_drawable | The destination drawable (Window or Pixmap).
  gc | The graphics context to use.
  src_x | The source X coordinate.
  src_y | The source Y coordinate.
  dst_x | The destination X coordinate.
  dst_y | The destination Y coordinate.
  width | The width of the area to copy (in pixels).
  height | The height of the area to copy (in pixels).

Returns
  A cookie

Copies the specified rectangle from src_drawable to dst_drawable.

References XCB_COPY_AREA.

## ◆ xcb_copy_area_checked()

xcb_void_cookie_t xcb_copy_area_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | src_drawable,
|  | xcb_drawable_t | dst_drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | src_x,
|  | int16_t | src_y,
|  | int16_t | dst_x,
|  | int16_t | dst_y,
|  | uint16_t | width,
|  | uint16_t | height
| ) |  |

copy areas

Parameters

  c | The connection
  src_drawable | The source drawable (Window or Pixmap).
  dst_drawable | The destination drawable (Window or Pixmap).
  gc | The graphics context to use.
  src_x | The source X coordinate.
  src_y | The source Y coordinate.
  dst_x | The destination X coordinate.
  dst_y | The destination Y coordinate.
  width | The width of the area to copy (in pixels).
  height | The height of the area to copy (in pixels).

Returns
  A cookie

Copies the specified rectangle from src_drawable to dst_drawable.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_COPY_AREA.

## ◆ xcb_copy_colormap_and_free()

xcb_void_cookie_t xcb_copy_colormap_and_free | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | mid,
|  | xcb_colormap_t | src_cmap
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_COPY_COLORMAP_AND_FREE.

## ◆ xcb_copy_colormap_and_free_checked()

xcb_void_cookie_t xcb_copy_colormap_and_free_checked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | mid,
|  | xcb_colormap_t | src_cmap
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_COPY_COLORMAP_AND_FREE.

## ◆ xcb_copy_gc()

xcb_void_cookie_t xcb_copy_gc | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | src_gc,
|  | xcb_gcontext_t | dst_gc,
|  | uint32_t | value_mask
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_COPY_GC.

## ◆ xcb_copy_gc_checked()

xcb_void_cookie_t xcb_copy_gc_checked | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | src_gc,
|  | xcb_gcontext_t | dst_gc,
|  | uint32_t | value_mask
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_COPY_GC.

## ◆ xcb_copy_plane()

xcb_void_cookie_t xcb_copy_plane | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | src_drawable,
|  | xcb_drawable_t | dst_drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | src_x,
|  | int16_t | src_y,
|  | int16_t | dst_x,
|  | int16_t | dst_y,
|  | uint16_t | width,
|  | uint16_t | height,
|  | uint32_t | bit_plane
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_COPY_PLANE.

## ◆ xcb_copy_plane_checked()

xcb_void_cookie_t xcb_copy_plane_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | src_drawable,
|  | xcb_drawable_t | dst_drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | src_x,
|  | int16_t | src_y,
|  | int16_t | dst_x,
|  | int16_t | dst_y,
|  | uint16_t | width,
|  | uint16_t | height,
|  | uint32_t | bit_plane
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_COPY_PLANE.

## ◆ xcb_create_colormap()

xcb_void_cookie_t xcb_create_colormap | ( | xcb_connection_t * | c,
|  | uint8_t | alloc,
|  | xcb_colormap_t | mid,
|  | xcb_window_t | window,
|  | xcb_visualid_t | visual
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CREATE_COLORMAP.

## ◆ xcb_create_colormap_checked()

xcb_void_cookie_t xcb_create_colormap_checked | ( | xcb_connection_t * | c,
|  | uint8_t | alloc,
|  | xcb_colormap_t | mid,
|  | xcb_window_t | window,
|  | xcb_visualid_t | visual
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CREATE_COLORMAP.

## ◆ xcb_create_cursor()

xcb_void_cookie_t xcb_create_cursor | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cid,
|  | xcb_pixmap_t | source,
|  | xcb_pixmap_t | mask,
|  | uint16_t | fore_red,
|  | uint16_t | fore_green,
|  | uint16_t | fore_blue,
|  | uint16_t | back_red,
|  | uint16_t | back_green,
|  | uint16_t | back_blue,
|  | uint16_t | x,
|  | uint16_t | y
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_CREATE_CURSOR.

## ◆ xcb_create_cursor_checked()

xcb_void_cookie_t xcb_create_cursor_checked | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cid,
|  | xcb_pixmap_t | source,
|  | xcb_pixmap_t | mask,
|  | uint16_t | fore_red,
|  | uint16_t | fore_green,
|  | uint16_t | fore_blue,
|  | uint16_t | back_red,
|  | uint16_t | back_green,
|  | uint16_t | back_blue,
|  | uint16_t | x,
|  | uint16_t | y
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CREATE_CURSOR.

## ◆ xcb_create_gc()

xcb_void_cookie_t xcb_create_gc | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | cid,
|  | xcb_drawable_t | drawable,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

Creates a graphics context.

Parameters

  c | The connection
  cid | The ID with which you will refer to the graphics context, created by `xcb_generate_id`.
  drawable | Drawable to get the root/depth from.

Returns
  A cookie

Creates a graphics context. The graphics context can be used with any drawable that has the same root and depth as the specified drawable.

References XCB_CREATE_GC.

## ◆ xcb_create_gc_aux()

xcb_void_cookie_t xcb_create_gc_aux | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | cid,
|  | xcb_drawable_t | drawable,
|  | uint32_t | value_mask,
|  | const xcb_create_gc_value_list_t * | value_list
| ) |  |

Creates a graphics context.

Parameters

  c | The connection
  cid | The ID with which you will refer to the graphics context, created by `xcb_generate_id`.
  drawable | Drawable to get the root/depth from.

Returns
  A cookie

Creates a graphics context. The graphics context can be used with any drawable that has the same root and depth as the specified drawable.

References XCB_CREATE_GC.

## ◆ xcb_create_gc_aux_checked()

xcb_void_cookie_t xcb_create_gc_aux_checked | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | cid,
|  | xcb_drawable_t | drawable,
|  | uint32_t | value_mask,
|  | const xcb_create_gc_value_list_t * | value_list
| ) |  |

Creates a graphics context.

Parameters

  c | The connection
  cid | The ID with which you will refer to the graphics context, created by `xcb_generate_id`.
  drawable | Drawable to get the root/depth from.

Returns
  A cookie

Creates a graphics context. The graphics context can be used with any drawable that has the same root and depth as the specified drawable.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CREATE_GC.

## ◆ xcb_create_gc_checked()

xcb_void_cookie_t xcb_create_gc_checked | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | cid,
|  | xcb_drawable_t | drawable,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

Creates a graphics context.

Parameters

  c | The connection
  cid | The ID with which you will refer to the graphics context, created by `xcb_generate_id`.
  drawable | Drawable to get the root/depth from.

Returns
  A cookie

Creates a graphics context. The graphics context can be used with any drawable that has the same root and depth as the specified drawable.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CREATE_GC.

## ◆ xcb_create_glyph_cursor()

xcb_void_cookie_t xcb_create_glyph_cursor | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cid,
|  | xcb_font_t | source_font,
|  | xcb_font_t | mask_font,
|  | uint16_t | source_char,
|  | uint16_t | mask_char,
|  | uint16_t | fore_red,
|  | uint16_t | fore_green,
|  | uint16_t | fore_blue,
|  | uint16_t | back_red,
|  | uint16_t | back_green,
|  | uint16_t | back_blue
| ) |  |

create cursor

Parameters

  c | The connection
  cid | The ID with which you will refer to the cursor, created by `xcb_generate_id`.
  source_font | In which font to look for the cursor glyph.
  mask_font | In which font to look for the mask glyph.
  source_char | The glyph of source_font to use.
  mask_char | The glyph of mask_font to use as a mask: Pixels which are set to 1 define which source pixels are displayed. All pixels which are set to 0 are not displayed.
  fore_red | The red value of the foreground color.
  fore_green | The green value of the foreground color.
  fore_blue | The blue value of the foreground color.
  back_red | The red value of the background color.
  back_green | The green value of the background color.
  back_blue | The blue value of the background color.

Returns
  A cookie

Creates a cursor from a font glyph. X provides a set of standard cursor shapes in a special font named cursor. Applications are encouraged to use this interface for their cursors because the font can be customized for the individual display type.

All pixels which are set to 1 in the source will use the foreground color (as specified by fore_red, fore_green and fore_blue). All pixels set to 0 will use the background color (as specified by back_red, back_green and back_blue).

References XCB_CREATE_GLYPH_CURSOR.

## ◆ xcb_create_glyph_cursor_checked()

xcb_void_cookie_t xcb_create_glyph_cursor_checked | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cid,
|  | xcb_font_t | source_font,
|  | xcb_font_t | mask_font,
|  | uint16_t | source_char,
|  | uint16_t | mask_char,
|  | uint16_t | fore_red,
|  | uint16_t | fore_green,
|  | uint16_t | fore_blue,
|  | uint16_t | back_red,
|  | uint16_t | back_green,
|  | uint16_t | back_blue
| ) |  |

create cursor

Parameters

  c | The connection
  cid | The ID with which you will refer to the cursor, created by `xcb_generate_id`.
  source_font | In which font to look for the cursor glyph.
  mask_font | In which font to look for the mask glyph.
  source_char | The glyph of source_font to use.
  mask_char | The glyph of mask_font to use as a mask: Pixels which are set to 1 define which source pixels are displayed. All pixels which are set to 0 are not displayed.
  fore_red | The red value of the foreground color.
  fore_green | The green value of the foreground color.
  fore_blue | The blue value of the foreground color.
  back_red | The red value of the background color.
  back_green | The green value of the background color.
  back_blue | The blue value of the background color.

Returns
  A cookie

Creates a cursor from a font glyph. X provides a set of standard cursor shapes in a special font named cursor. Applications are encouraged to use this interface for their cursors because the font can be customized for the individual display type.

All pixels which are set to 1 in the source will use the foreground color (as specified by fore_red, fore_green and fore_blue). All pixels set to 0 will use the background color (as specified by back_red, back_green and back_blue).

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CREATE_GLYPH_CURSOR.

## ◆ xcb_create_pixmap()

xcb_void_cookie_t xcb_create_pixmap | ( | xcb_connection_t * | c,
|  | uint8_t | depth,
|  | xcb_pixmap_t | pid,
|  | xcb_drawable_t | drawable,
|  | uint16_t | width,
|  | uint16_t | height
| ) |  |

Creates a pixmap.

Parameters

  c | The connection
  depth | TODO
  pid | The ID with which you will refer to the new pixmap, created by `xcb_generate_id`.
  drawable | Drawable to get the screen from.
  width | The width of the new pixmap.
  height | The height of the new pixmap.

Returns
  A cookie

Creates a pixmap. The pixmap can only be used on the same screen as drawable is on and only with drawables of the same depth.

References XCB_CREATE_PIXMAP.

## ◆ xcb_create_pixmap_checked()

xcb_void_cookie_t xcb_create_pixmap_checked | ( | xcb_connection_t * | c,
|  | uint8_t | depth,
|  | xcb_pixmap_t | pid,
|  | xcb_drawable_t | drawable,
|  | uint16_t | width,
|  | uint16_t | height
| ) |  |

Creates a pixmap.

Parameters

  c | The connection
  depth | TODO
  pid | The ID with which you will refer to the new pixmap, created by `xcb_generate_id`.
  drawable | Drawable to get the screen from.
  width | The width of the new pixmap.
  height | The height of the new pixmap.

Returns
  A cookie

Creates a pixmap. The pixmap can only be used on the same screen as drawable is on and only with drawables of the same depth.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CREATE_PIXMAP.

## ◆ xcb_create_window()

xcb_void_cookie_t xcb_create_window | ( | xcb_connection_t * | c,
|  | uint8_t | depth,
|  | xcb_window_t | wid,
|  | xcb_window_t | parent,
|  | int16_t | x,
|  | int16_t | y,
|  | uint16_t | width,
|  | uint16_t | height,
|  | uint16_t | border_width,
|  | uint16_t | _class,
|  | xcb_visualid_t | visual,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

Creates a window.

Parameters

  c | The connection
  depth | Specifies the new window's depth (TODO: what unit?). The special value `XCB_COPY_FROM_PARENT` means the depth is taken from the parent window.
  wid | The ID with which you will refer to the new window, created by `xcb_generate_id`.
  parent | The parent window of the new window.
  x | The X coordinate of the new window.
  y | The Y coordinate of the new window.
  width | The width of the new window.
  height | The height of the new window.
  border_width | TODO: Must be zero if the `class` is `InputOnly` or a `xcb_match_error_t` occurs.
  _class | A bitmask of #xcb_window_class_t values.
  _class |
  visual | Specifies the id for the new window's visual. The special value `XCB_COPY_FROM_PARENT` means the visual is taken from the parent window.
  value_mask | A bitmask of xcb_cw_t values.

Returns
  A cookie

Creates an unmapped window as child of the specified parent window. A CreateNotify event will be generated. The new window is placed on top in the stacking order with respect to siblings.

The coordinate system has the X axis horizontal and the Y axis vertical with the origin [0, 0] at the upper-left corner. Coordinates are integral, in terms of pixels, and coincide with pixel centers. Each window and pixmap has its own coordinate system. For a window, the origin is inside the border at the inside, upper-left corner.

The created window is not yet displayed (mapped), call `xcb_map_window` to display it.

The created window will initially use the same cursor as its parent.

References XCB_CREATE_WINDOW.

## ◆ xcb_create_window_aux()

xcb_void_cookie_t xcb_create_window_aux | ( | xcb_connection_t * | c,
|  | uint8_t | depth,
|  | xcb_window_t | wid,
|  | xcb_window_t | parent,
|  | int16_t | x,
|  | int16_t | y,
|  | uint16_t | width,
|  | uint16_t | height,
|  | uint16_t | border_width,
|  | uint16_t | _class,
|  | xcb_visualid_t | visual,
|  | uint32_t | value_mask,
|  | const xcb_create_window_value_list_t * | value_list
| ) |  |

Creates a window.

Parameters

  c | The connection
  depth | Specifies the new window's depth (TODO: what unit?). The special value `XCB_COPY_FROM_PARENT` means the depth is taken from the parent window.
  wid | The ID with which you will refer to the new window, created by `xcb_generate_id`.
  parent | The parent window of the new window.
  x | The X coordinate of the new window.
  y | The Y coordinate of the new window.
  width | The width of the new window.
  height | The height of the new window.
  border_width | TODO: Must be zero if the `class` is `InputOnly` or a `xcb_match_error_t` occurs.
  _class | A bitmask of #xcb_window_class_t values.
  _class |
  visual | Specifies the id for the new window's visual. The special value `XCB_COPY_FROM_PARENT` means the visual is taken from the parent window.
  value_mask | A bitmask of xcb_cw_t values.

Returns
  A cookie

Creates an unmapped window as child of the specified parent window. A CreateNotify event will be generated. The new window is placed on top in the stacking order with respect to siblings.

The coordinate system has the X axis horizontal and the Y axis vertical with the origin [0, 0] at the upper-left corner. Coordinates are integral, in terms of pixels, and coincide with pixel centers. Each window and pixmap has its own coordinate system. For a window, the origin is inside the border at the inside, upper-left corner.

The created window is not yet displayed (mapped), call `xcb_map_window` to display it.

The created window will initially use the same cursor as its parent.

References XCB_CREATE_WINDOW.

## ◆ xcb_create_window_aux_checked()

xcb_void_cookie_t xcb_create_window_aux_checked | ( | xcb_connection_t * | c,
|  | uint8_t | depth,
|  | xcb_window_t | wid,
|  | xcb_window_t | parent,
|  | int16_t | x,
|  | int16_t | y,
|  | uint16_t | width,
|  | uint16_t | height,
|  | uint16_t | border_width,
|  | uint16_t | _class,
|  | xcb_visualid_t | visual,
|  | uint32_t | value_mask,
|  | const xcb_create_window_value_list_t * | value_list
| ) |  |

Creates a window.

Parameters

  c | The connection
  depth | Specifies the new window's depth (TODO: what unit?). The special value `XCB_COPY_FROM_PARENT` means the depth is taken from the parent window.
  wid | The ID with which you will refer to the new window, created by `xcb_generate_id`.
  parent | The parent window of the new window.
  x | The X coordinate of the new window.
  y | The Y coordinate of the new window.
  width | The width of the new window.
  height | The height of the new window.
  border_width | TODO: Must be zero if the `class` is `InputOnly` or a `xcb_match_error_t` occurs.
  _class | A bitmask of #xcb_window_class_t values.
  _class |
  visual | Specifies the id for the new window's visual. The special value `XCB_COPY_FROM_PARENT` means the visual is taken from the parent window.
  value_mask | A bitmask of xcb_cw_t values.

Returns
  A cookie

Creates an unmapped window as child of the specified parent window. A CreateNotify event will be generated. The new window is placed on top in the stacking order with respect to siblings.

The coordinate system has the X axis horizontal and the Y axis vertical with the origin [0, 0] at the upper-left corner. Coordinates are integral, in terms of pixels, and coincide with pixel centers. Each window and pixmap has its own coordinate system. For a window, the origin is inside the border at the inside, upper-left corner.

The created window is not yet displayed (mapped), call `xcb_map_window` to display it.

The created window will initially use the same cursor as its parent.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CREATE_WINDOW.

## ◆ xcb_create_window_checked()

xcb_void_cookie_t xcb_create_window_checked | ( | xcb_connection_t * | c,
|  | uint8_t | depth,
|  | xcb_window_t | wid,
|  | xcb_window_t | parent,
|  | int16_t | x,
|  | int16_t | y,
|  | uint16_t | width,
|  | uint16_t | height,
|  | uint16_t | border_width,
|  | uint16_t | _class,
|  | xcb_visualid_t | visual,
|  | uint32_t | value_mask,
|  | const void * | value_list
| ) |  |

Creates a window.

Parameters

  c | The connection
  depth | Specifies the new window's depth (TODO: what unit?). The special value `XCB_COPY_FROM_PARENT` means the depth is taken from the parent window.
  wid | The ID with which you will refer to the new window, created by `xcb_generate_id`.
  parent | The parent window of the new window.
  x | The X coordinate of the new window.
  y | The Y coordinate of the new window.
  width | The width of the new window.
  height | The height of the new window.
  border_width | TODO: Must be zero if the `class` is `InputOnly` or a `xcb_match_error_t` occurs.
  _class | A bitmask of #xcb_window_class_t values.
  _class |
  visual | Specifies the id for the new window's visual. The special value `XCB_COPY_FROM_PARENT` means the visual is taken from the parent window.
  value_mask | A bitmask of xcb_cw_t values.

Returns
  A cookie

Creates an unmapped window as child of the specified parent window. A CreateNotify event will be generated. The new window is placed on top in the stacking order with respect to siblings.

The coordinate system has the X axis horizontal and the Y axis vertical with the origin [0, 0] at the upper-left corner. Coordinates are integral, in terms of pixels, and coincide with pixel centers. Each window and pixmap has its own coordinate system. For a window, the origin is inside the border at the inside, upper-left corner.

The created window is not yet displayed (mapped), call `xcb_map_window` to display it.

The created window will initially use the same cursor as its parent.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_CREATE_WINDOW.

## ◆ xcb_cursor_end()

xcb_generic_iterator_t xcb_cursor_end | ( | xcb_cursor_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_cursor_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_cursor_next()

void xcb_cursor_next | ( | xcb_cursor_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_cursor_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_cursor_t)

## ◆ xcb_delete_property()

xcb_void_cookie_t xcb_delete_property | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | xcb_atom_t | property
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_DELETE_PROPERTY.

## ◆ xcb_delete_property_checked()

xcb_void_cookie_t xcb_delete_property_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | xcb_atom_t | property
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_DELETE_PROPERTY.

## ◆ xcb_depth_end()

xcb_generic_iterator_t xcb_depth_end | ( | xcb_depth_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_depth_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, xcb_generic_iterator_t::rem, and xcb_depth_next().

## ◆ xcb_depth_next()

void xcb_depth_next | ( | xcb_depth_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_depth_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_depth_t)

References xcb_generic_iterator_t::data.

Referenced by xcb_depth_end().

Here is the caller graph for this function:

## ◆ xcb_destroy_subwindows()

xcb_void_cookie_t xcb_destroy_subwindows | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_DESTROY_SUBWINDOWS.

## ◆ xcb_destroy_subwindows_checked()

xcb_void_cookie_t xcb_destroy_subwindows_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_DESTROY_SUBWINDOWS.

## ◆ xcb_destroy_window()

xcb_void_cookie_t xcb_destroy_window | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Destroys a window.

Parameters

  c | The connection
  window | The window to destroy.

Returns
  A cookie

Destroys the specified window and all of its subwindows. A DestroyNotify event is generated for each destroyed window (a DestroyNotify event is first generated for any given window's inferiors). If the window was mapped, it will be automatically unmapped before destroying.

Calling DestroyWindow on the root window will do nothing.

References XCB_DESTROY_WINDOW.

## ◆ xcb_destroy_window_checked()

xcb_void_cookie_t xcb_destroy_window_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Destroys a window.

Parameters

  c | The connection
  window | The window to destroy.

Returns
  A cookie

Destroys the specified window and all of its subwindows. A DestroyNotify event is generated for each destroyed window (a DestroyNotify event is first generated for any given window's inferiors). If the window was mapped, it will be automatically unmapped before destroying.

Calling DestroyWindow on the root window will do nothing.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_DESTROY_WINDOW.

## ◆ xcb_drawable_end()

xcb_generic_iterator_t xcb_drawable_end | ( | xcb_drawable_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_drawable_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_drawable_next()

void xcb_drawable_next | ( | xcb_drawable_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_drawable_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_drawable_t)

## ◆ xcb_fill_poly()

xcb_void_cookie_t xcb_fill_poly | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint8_t | shape,
|  | uint8_t | coordinate_mode,
|  | uint32_t | points_len,
|  | const xcb_point_t * | points
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_FILL_POLY.

## ◆ xcb_fill_poly_checked()

xcb_void_cookie_t xcb_fill_poly_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint8_t | shape,
|  | uint8_t | coordinate_mode,
|  | uint32_t | points_len,
|  | const xcb_point_t * | points
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_FILL_POLY.

## ◆ xcb_font_end()

xcb_generic_iterator_t xcb_font_end | ( | xcb_font_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_font_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_font_next()

void xcb_font_next | ( | xcb_font_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_font_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_font_t)

## ◆ xcb_fontable_end()

xcb_generic_iterator_t xcb_fontable_end | ( | xcb_fontable_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_fontable_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_fontable_next()

void xcb_fontable_next | ( | xcb_fontable_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_fontable_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_fontable_t)

## ◆ xcb_fontprop_end()

xcb_generic_iterator_t xcb_fontprop_end | ( | xcb_fontprop_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_fontprop_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_fontprop_next()

void xcb_fontprop_next | ( | xcb_fontprop_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_fontprop_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_fontprop_t)

## ◆ xcb_force_screen_saver()

xcb_void_cookie_t xcb_force_screen_saver | ( | xcb_connection_t * | c,
|  | uint8_t | mode
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_FORCE_SCREEN_SAVER.

## ◆ xcb_force_screen_saver_checked()

xcb_void_cookie_t xcb_force_screen_saver_checked | ( | xcb_connection_t * | c,
|  | uint8_t | mode
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_FORCE_SCREEN_SAVER.

## ◆ xcb_format_end()

xcb_generic_iterator_t xcb_format_end | ( | xcb_format_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_format_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_format_next()

void xcb_format_next | ( | xcb_format_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_format_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_format_t)

## ◆ xcb_free_colormap()

xcb_void_cookie_t xcb_free_colormap | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_FREE_COLORMAP.

## ◆ xcb_free_colormap_checked()

xcb_void_cookie_t xcb_free_colormap_checked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_FREE_COLORMAP.

## ◆ xcb_free_colors()

xcb_void_cookie_t xcb_free_colors | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint32_t | plane_mask,
|  | uint32_t | pixels_len,
|  | const uint32_t * | pixels
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_FREE_COLORS.

## ◆ xcb_free_colors_checked()

xcb_void_cookie_t xcb_free_colors_checked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint32_t | plane_mask,
|  | uint32_t | pixels_len,
|  | const uint32_t * | pixels
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_FREE_COLORS.

## ◆ xcb_free_cursor()

xcb_void_cookie_t xcb_free_cursor | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cursor
| ) |  |

Deletes a cursor.

Parameters

  c | The connection
  cursor | The cursor to destroy.

Returns
  A cookie

Deletes the association between the cursor resource ID and the specified cursor. The cursor is freed when no other resource references it.

References XCB_FREE_CURSOR.

## ◆ xcb_free_cursor_checked()

xcb_void_cookie_t xcb_free_cursor_checked | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cursor
| ) |  |

Deletes a cursor.

Parameters

  c | The connection
  cursor | The cursor to destroy.

Returns
  A cookie

Deletes the association between the cursor resource ID and the specified cursor. The cursor is freed when no other resource references it.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_FREE_CURSOR.

## ◆ xcb_free_gc()

xcb_void_cookie_t xcb_free_gc | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | gc
| ) |  |

Destroys a graphics context.

Parameters

  c | The connection
  gc | The graphics context to destroy.

Returns
  A cookie

Destroys the specified gc and all associated storage.

References XCB_FREE_GC.

## ◆ xcb_free_gc_checked()

xcb_void_cookie_t xcb_free_gc_checked | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | gc
| ) |  |

Destroys a graphics context.

Parameters

  c | The connection
  gc | The graphics context to destroy.

Returns
  A cookie

Destroys the specified gc and all associated storage.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_FREE_GC.

## ◆ xcb_free_pixmap()

xcb_void_cookie_t xcb_free_pixmap | ( | xcb_connection_t * | c,
|  | xcb_pixmap_t | pixmap
| ) |  |

Destroys a pixmap.

Parameters

  c | The connection
  pixmap | The pixmap to destroy.

Returns
  A cookie

Deletes the association between the pixmap ID and the pixmap. The pixmap storage will be freed when there are no more references to it.

References XCB_FREE_PIXMAP.

## ◆ xcb_free_pixmap_checked()

xcb_void_cookie_t xcb_free_pixmap_checked | ( | xcb_connection_t * | c,
|  | xcb_pixmap_t | pixmap
| ) |  |

Destroys a pixmap.

Parameters

  c | The connection
  pixmap | The pixmap to destroy.

Returns
  A cookie

Deletes the association between the pixmap ID and the pixmap. The pixmap storage will be freed when there are no more references to it.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_FREE_PIXMAP.

## ◆ xcb_gcontext_end()

xcb_generic_iterator_t xcb_gcontext_end | ( | xcb_gcontext_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_gcontext_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_gcontext_next()

void xcb_gcontext_next | ( | xcb_gcontext_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_gcontext_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_gcontext_t)

## ◆ xcb_get_atom_name()

xcb_get_atom_name_cookie_t xcb_get_atom_name | ( | xcb_connection_t * | c,
|  | xcb_atom_t | atom
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_ATOM_NAME.

## ◆ xcb_get_atom_name_reply()

xcb_get_atom_name_reply_t* xcb_get_atom_name_reply | ( | xcb_connection_t * | c,
|  | xcb_get_atom_name_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_atom_name_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_atom_name_unchecked()

xcb_get_atom_name_cookie_t xcb_get_atom_name_unchecked | ( | xcb_connection_t * | c,
|  | xcb_atom_t | atom
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_ATOM_NAME.

## ◆ xcb_get_font_path()

xcb_get_font_path_cookie_t xcb_get_font_path | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_FONT_PATH.

## ◆ xcb_get_font_path_reply()

xcb_get_font_path_reply_t* xcb_get_font_path_reply | ( | xcb_connection_t * | c,
|  | xcb_get_font_path_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_font_path_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_font_path_unchecked()

xcb_get_font_path_cookie_t xcb_get_font_path_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_FONT_PATH.

## ◆ xcb_get_geometry()

xcb_get_geometry_cookie_t xcb_get_geometry | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable
| ) |  |

Get current window geometry.

Parameters

  c | The connection
  drawable | The drawable (`Window` or `Pixmap`) of which the geometry will be received.

Returns
  A cookie

Gets the current geometry of the specified drawable (either `Window` or `Pixmap`).

References XCB_GET_GEOMETRY.

## ◆ xcb_get_geometry_reply()

xcb_get_geometry_reply_t* xcb_get_geometry_reply | ( | xcb_connection_t * | c,
|  | xcb_get_geometry_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_geometry_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_geometry_unchecked()

xcb_get_geometry_cookie_t xcb_get_geometry_unchecked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable
| ) |  |

Get current window geometry.

Parameters

  c | The connection
  drawable | The drawable (`Window` or `Pixmap`) of which the geometry will be received.

Returns
  A cookie

Gets the current geometry of the specified drawable (either `Window` or `Pixmap`).

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_GEOMETRY.

## ◆ xcb_get_image()

xcb_get_image_cookie_t xcb_get_image | ( | xcb_connection_t * | c,
|  | uint8_t | format,
|  | xcb_drawable_t | drawable,
|  | int16_t | x,
|  | int16_t | y,
|  | uint16_t | width,
|  | uint16_t | height,
|  | uint32_t | plane_mask
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_IMAGE.

## ◆ xcb_get_image_reply()

xcb_get_image_reply_t* xcb_get_image_reply | ( | xcb_connection_t * | c,
|  | xcb_get_image_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_image_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_image_unchecked()

xcb_get_image_cookie_t xcb_get_image_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | format,
|  | xcb_drawable_t | drawable,
|  | int16_t | x,
|  | int16_t | y,
|  | uint16_t | width,
|  | uint16_t | height,
|  | uint32_t | plane_mask
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_IMAGE.

## ◆ xcb_get_input_focus()

xcb_get_input_focus_cookie_t xcb_get_input_focus | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_INPUT_FOCUS.

## ◆ xcb_get_input_focus_reply()

xcb_get_input_focus_reply_t* xcb_get_input_focus_reply | ( | xcb_connection_t * | c,
|  | xcb_get_input_focus_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_input_focus_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_input_focus_unchecked()

xcb_get_input_focus_cookie_t xcb_get_input_focus_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_INPUT_FOCUS.

## ◆ xcb_get_keyboard_control()

xcb_get_keyboard_control_cookie_t xcb_get_keyboard_control | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_KEYBOARD_CONTROL.

## ◆ xcb_get_keyboard_control_reply()

xcb_get_keyboard_control_reply_t* xcb_get_keyboard_control_reply | ( | xcb_connection_t * | c,
|  | xcb_get_keyboard_control_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_keyboard_control_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_keyboard_control_unchecked()

xcb_get_keyboard_control_cookie_t xcb_get_keyboard_control_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_KEYBOARD_CONTROL.

## ◆ xcb_get_keyboard_mapping()

xcb_get_keyboard_mapping_cookie_t xcb_get_keyboard_mapping | ( | xcb_connection_t * | c,
|  | xcb_keycode_t | first_keycode,
|  | uint8_t | count
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_KEYBOARD_MAPPING.

## ◆ xcb_get_keyboard_mapping_reply()

xcb_get_keyboard_mapping_reply_t* xcb_get_keyboard_mapping_reply | ( | xcb_connection_t * | c,
|  | xcb_get_keyboard_mapping_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_keyboard_mapping_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_keyboard_mapping_unchecked()

xcb_get_keyboard_mapping_cookie_t xcb_get_keyboard_mapping_unchecked | ( | xcb_connection_t * | c,
|  | xcb_keycode_t | first_keycode,
|  | uint8_t | count
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_KEYBOARD_MAPPING.

## ◆ xcb_get_modifier_mapping()

xcb_get_modifier_mapping_cookie_t xcb_get_modifier_mapping | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_MODIFIER_MAPPING.

## ◆ xcb_get_modifier_mapping_reply()

xcb_get_modifier_mapping_reply_t* xcb_get_modifier_mapping_reply | ( | xcb_connection_t * | c,
|  | xcb_get_modifier_mapping_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_modifier_mapping_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_modifier_mapping_unchecked()

xcb_get_modifier_mapping_cookie_t xcb_get_modifier_mapping_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_MODIFIER_MAPPING.

## ◆ xcb_get_motion_events()

xcb_get_motion_events_cookie_t xcb_get_motion_events | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | xcb_timestamp_t | start,
|  | xcb_timestamp_t | stop
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_MOTION_EVENTS.

## ◆ xcb_get_motion_events_reply()

xcb_get_motion_events_reply_t* xcb_get_motion_events_reply | ( | xcb_connection_t * | c,
|  | xcb_get_motion_events_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_motion_events_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_motion_events_unchecked()

xcb_get_motion_events_cookie_t xcb_get_motion_events_unchecked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | xcb_timestamp_t | start,
|  | xcb_timestamp_t | stop
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_MOTION_EVENTS.

## ◆ xcb_get_pointer_control()

xcb_get_pointer_control_cookie_t xcb_get_pointer_control | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_POINTER_CONTROL.

## ◆ xcb_get_pointer_control_reply()

xcb_get_pointer_control_reply_t* xcb_get_pointer_control_reply | ( | xcb_connection_t * | c,
|  | xcb_get_pointer_control_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_pointer_control_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_pointer_control_unchecked()

xcb_get_pointer_control_cookie_t xcb_get_pointer_control_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_POINTER_CONTROL.

## ◆ xcb_get_pointer_mapping()

xcb_get_pointer_mapping_cookie_t xcb_get_pointer_mapping | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_POINTER_MAPPING.

## ◆ xcb_get_pointer_mapping_reply()

xcb_get_pointer_mapping_reply_t* xcb_get_pointer_mapping_reply | ( | xcb_connection_t * | c,
|  | xcb_get_pointer_mapping_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_pointer_mapping_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_pointer_mapping_unchecked()

xcb_get_pointer_mapping_cookie_t xcb_get_pointer_mapping_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_POINTER_MAPPING.

## ◆ xcb_get_property()

xcb_get_property_cookie_t xcb_get_property | ( | xcb_connection_t * | c,
|  | uint8_t | _delete,
|  | xcb_window_t | window,
|  | xcb_atom_t | property,
|  | xcb_atom_t | type,
|  | uint32_t | long_offset,
|  | uint32_t | long_length
| ) |  |

Gets a window property.

Parameters

  c | The connection
  _delete | Whether the property should actually be deleted. For deleting a property, the specified type has to match the actual property type.
  window | The window whose property you want to get.
  property | The property you want to get (an atom).
  type | The type of the property you want to get (an atom).
  long_offset | Specifies the offset (in 32-bit multiples) in the specified property where the data is to be retrieved.
  long_length | Specifies how many 32-bit multiples of data should be retrieved (e.g. if you set long_length to 4, you will receive 16 bytes of data).

Returns
  A cookie

Gets the specified property from the specified window. Properties are for example the window title (`WM_NAME`) or its minimum size (`WM_NORMAL_HINTS`). Protocols such as EWMH also use properties - for example EWMH defines the window title, encoded as UTF-8 string, in the `_NET_WM_NAME` property.

TODO: talk about type

TODO: talk about `delete`

TODO: talk about the offset/length thing. what's a valid use case?

References XCB_GET_PROPERTY.

## ◆ xcb_get_property_reply()

xcb_get_property_reply_t* xcb_get_property_reply | ( | xcb_connection_t * | c,
|  | xcb_get_property_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_property_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_property_unchecked()

xcb_get_property_cookie_t xcb_get_property_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | _delete,
|  | xcb_window_t | window,
|  | xcb_atom_t | property,
|  | xcb_atom_t | type,
|  | uint32_t | long_offset,
|  | uint32_t | long_length
| ) |  |

Gets a window property.

Parameters

  c | The connection
  _delete | Whether the property should actually be deleted. For deleting a property, the specified type has to match the actual property type.
  window | The window whose property you want to get.
  property | The property you want to get (an atom).
  type | The type of the property you want to get (an atom).
  long_offset | Specifies the offset (in 32-bit multiples) in the specified property where the data is to be retrieved.
  long_length | Specifies how many 32-bit multiples of data should be retrieved (e.g. if you set long_length to 4, you will receive 16 bytes of data).

Returns
  A cookie

Gets the specified property from the specified window. Properties are for example the window title (`WM_NAME`) or its minimum size (`WM_NORMAL_HINTS`). Protocols such as EWMH also use properties - for example EWMH defines the window title, encoded as UTF-8 string, in the `_NET_WM_NAME` property.

TODO: talk about type

TODO: talk about `delete`

TODO: talk about the offset/length thing. what's a valid use case?

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_PROPERTY.

## ◆ xcb_get_screen_saver()

xcb_get_screen_saver_cookie_t xcb_get_screen_saver | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GET_SCREEN_SAVER.

## ◆ xcb_get_screen_saver_reply()

xcb_get_screen_saver_reply_t* xcb_get_screen_saver_reply | ( | xcb_connection_t * | c,
|  | xcb_get_screen_saver_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_screen_saver_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_screen_saver_unchecked()

xcb_get_screen_saver_cookie_t xcb_get_screen_saver_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_SCREEN_SAVER.

## ◆ xcb_get_selection_owner()

xcb_get_selection_owner_cookie_t xcb_get_selection_owner | ( | xcb_connection_t * | c,
|  | xcb_atom_t | selection
| ) |  |

Gets the owner of a selection.

Parameters

  c | The connection
  selection | The selection.

Returns
  A cookie

Gets the owner of the specified selection.

TODO: briefly explain what a selection is.

References XCB_GET_SELECTION_OWNER.

## ◆ xcb_get_selection_owner_reply()

xcb_get_selection_owner_reply_t* xcb_get_selection_owner_reply | ( | xcb_connection_t * | c,
|  | xcb_get_selection_owner_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_selection_owner_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_selection_owner_unchecked()

xcb_get_selection_owner_cookie_t xcb_get_selection_owner_unchecked | ( | xcb_connection_t * | c,
|  | xcb_atom_t | selection
| ) |  |

Gets the owner of a selection.

Parameters

  c | The connection
  selection | The selection.

Returns
  A cookie

Gets the owner of the specified selection.

TODO: briefly explain what a selection is.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_SELECTION_OWNER.

## ◆ xcb_get_window_attributes()

xcb_get_window_attributes_cookie_t xcb_get_window_attributes | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Gets window attributes.

Parameters

  c | The connection
  window | The window to get the attributes from.

Returns
  A cookie

Gets the current attributes for the specified window.

References XCB_GET_WINDOW_ATTRIBUTES.

## ◆ xcb_get_window_attributes_reply()

xcb_get_window_attributes_reply_t* xcb_get_window_attributes_reply | ( | xcb_connection_t * | c,
|  | xcb_get_window_attributes_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_get_window_attributes_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_get_window_attributes_unchecked()

xcb_get_window_attributes_cookie_t xcb_get_window_attributes_unchecked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Gets window attributes.

Parameters

  c | The connection
  window | The window to get the attributes from.

Returns
  A cookie

Gets the current attributes for the specified window.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GET_WINDOW_ATTRIBUTES.

## ◆ xcb_grab_button()

xcb_void_cookie_t xcb_grab_button | ( | xcb_connection_t * | c,
|  | uint8_t | owner_events,
|  | xcb_window_t | grab_window,
|  | uint16_t | event_mask,
|  | uint8_t | pointer_mode,
|  | uint8_t | keyboard_mode,
|  | xcb_window_t | confine_to,
|  | xcb_cursor_t | cursor,
|  | uint8_t | button,
|  | uint16_t | modifiers
| ) |  |

Grab pointer button(s)

Parameters

  c | The connection
  owner_events | If 1, the grab_window will still get the pointer events. If 0, events are not reported to the grab_window.
  grab_window | Specifies the window on which the pointer should be grabbed.
  event_mask | Specifies which pointer events are reported to the client. TODO: which values?
  pointer_mode | A bitmask of xcb_grab_mode_t values.
  pointer_mode |
  keyboard_mode | A bitmask of xcb_grab_mode_t values.
  keyboard_mode |
  confine_to | Specifies the window to confine the pointer in (the user will not be able to move the pointer out of that window). The special value `XCB_NONE` means don't confine the pointer.
  cursor | Specifies the cursor that should be displayed or `XCB_NONE` to not change the cursor.
  button | A bitmask of xcb_button_index_t values.
  button |
  modifiers | The modifiers to grab. Using the special value `XCB_MOD_MASK_ANY` means grab the pointer with all possible modifier combinations.

Returns
  A cookie

This request establishes a passive grab. The pointer is actively grabbed as described in GrabPointer, the last-pointer-grab time is set to the time at which the button was pressed (as transmitted in the ButtonPress event), and the ButtonPress event is reported if all of the following conditions are true:

The pointer is not grabbed and the specified button is logically pressed when the specified modifier keys are logically down, and no other buttons or modifier keys are logically down.

The grab-window contains the pointer.

The confine-to window (if any) is viewable.

A passive grab on the same button/key combination does not exist on any ancestor of grab-window.

The interpretation of the remaining arguments is the same as for GrabPointer. The active grab is terminated automatically when the logical state of the pointer has all buttons released, independent of the logical state of modifier keys. Note that the logical state of a device (as seen by means of the protocol) may lag the physical state if device event processing is frozen. This request overrides all previous passive grabs by the same client on the same button/key combinations on the same window. A modifier of AnyModifier is equivalent to issuing the request for all possible modifier combinations (including the combination of no modifiers). It is not required that all specified modifiers have currently assigned keycodes. A button of AnyButton is equivalent to issuing the request for all possible buttons. Otherwise, it is not required that the button specified currently be assigned to a physical button.

An Access error is generated if some other client has already issued a GrabButton request with the same button/key combination on the same window. When using AnyModifier or AnyButton, the request fails completely (no grabs are established), and an Access error is generated if there is a conflicting grab for any combination. The request has no effect on an active grab.

References XCB_GRAB_BUTTON.

## ◆ xcb_grab_button_checked()

xcb_void_cookie_t xcb_grab_button_checked | ( | xcb_connection_t * | c,
|  | uint8_t | owner_events,
|  | xcb_window_t | grab_window,
|  | uint16_t | event_mask,
|  | uint8_t | pointer_mode,
|  | uint8_t | keyboard_mode,
|  | xcb_window_t | confine_to,
|  | xcb_cursor_t | cursor,
|  | uint8_t | button,
|  | uint16_t | modifiers
| ) |  |

Grab pointer button(s)

Parameters

  c | The connection
  owner_events | If 1, the grab_window will still get the pointer events. If 0, events are not reported to the grab_window.
  grab_window | Specifies the window on which the pointer should be grabbed.
  event_mask | Specifies which pointer events are reported to the client. TODO: which values?
  pointer_mode | A bitmask of xcb_grab_mode_t values.
  pointer_mode |
  keyboard_mode | A bitmask of xcb_grab_mode_t values.
  keyboard_mode |
  confine_to | Specifies the window to confine the pointer in (the user will not be able to move the pointer out of that window). The special value `XCB_NONE` means don't confine the pointer.
  cursor | Specifies the cursor that should be displayed or `XCB_NONE` to not change the cursor.
  button | A bitmask of xcb_button_index_t values.
  button |
  modifiers | The modifiers to grab. Using the special value `XCB_MOD_MASK_ANY` means grab the pointer with all possible modifier combinations.

Returns
  A cookie

This request establishes a passive grab. The pointer is actively grabbed as described in GrabPointer, the last-pointer-grab time is set to the time at which the button was pressed (as transmitted in the ButtonPress event), and the ButtonPress event is reported if all of the following conditions are true:

The pointer is not grabbed and the specified button is logically pressed when the specified modifier keys are logically down, and no other buttons or modifier keys are logically down.

The grab-window contains the pointer.

The confine-to window (if any) is viewable.

A passive grab on the same button/key combination does not exist on any ancestor of grab-window.

The interpretation of the remaining arguments is the same as for GrabPointer. The active grab is terminated automatically when the logical state of the pointer has all buttons released, independent of the logical state of modifier keys. Note that the logical state of a device (as seen by means of the protocol) may lag the physical state if device event processing is frozen. This request overrides all previous passive grabs by the same client on the same button/key combinations on the same window. A modifier of AnyModifier is equivalent to issuing the request for all possible modifier combinations (including the combination of no modifiers). It is not required that all specified modifiers have currently assigned keycodes. A button of AnyButton is equivalent to issuing the request for all possible buttons. Otherwise, it is not required that the button specified currently be assigned to a physical button.

An Access error is generated if some other client has already issued a GrabButton request with the same button/key combination on the same window. When using AnyModifier or AnyButton, the request fails completely (no grabs are established), and an Access error is generated if there is a conflicting grab for any combination. The request has no effect on an active grab.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_GRAB_BUTTON.

## ◆ xcb_grab_key()

xcb_void_cookie_t xcb_grab_key | ( | xcb_connection_t * | c,
|  | uint8_t | owner_events,
|  | xcb_window_t | grab_window,
|  | uint16_t | modifiers,
|  | xcb_keycode_t | key,
|  | uint8_t | pointer_mode,
|  | uint8_t | keyboard_mode
| ) |  |

Grab keyboard key(s)

Parameters

  c | The connection
  owner_events | If 1, the grab_window will still get the pointer events. If 0, events are not reported to the grab_window.
  grab_window | Specifies the window on which the pointer should be grabbed.
  modifiers | The modifiers to grab. Using the special value `XCB_MOD_MASK_ANY` means grab the pointer with all possible modifier combinations.
  key | The keycode of the key to grab. The special value `XCB_GRAB_ANY` means grab any key.
  pointer_mode | A bitmask of xcb_grab_mode_t values.
  pointer_mode |
  keyboard_mode | A bitmask of xcb_grab_mode_t values.
  keyboard_mode |

Returns
  A cookie

Establishes a passive grab on the keyboard. In the future, the keyboard is actively grabbed (as for `GrabKeyboard`), the last-keyboard-grab time is set to the time at which the key was pressed (as transmitted in the KeyPress event), and the KeyPress event is reported if all of the following conditions are true:

The keyboard is not grabbed and the specified key (which can itself be a modifier key) is logically pressed when the specified modifier keys are logically down, and no other modifier keys are logically down.

Either the grab_window is an ancestor of (or is) the focus window, or the grab_window is a descendant of the focus window and contains the pointer.

A passive grab on the same key combination does not exist on any ancestor of grab_window.

The interpretation of the remaining arguments is as for XGrabKeyboard. The active grab is terminated automatically when the logical state of the keyboard has the specified key released (independent of the logical state of the modifier keys), at which point a KeyRelease event is reported to the grabbing window.

Note that the logical state of a device (as seen by client applications) may lag the physical state if device event processing is frozen.

A modifiers argument of AnyModifier is equivalent to issuing the request for all possible modifier combinations (including the combination of no modifiers). It is not required that all modifiers specified have currently assigned KeyCodes. A keycode argument of AnyKey is equivalent to issuing the request for all possible KeyCodes. Otherwise, the specified keycode must be in the range specified by min_keycode and max_keycode in the connection setup, or a BadValue error results.

If some other client has issued a XGrabKey with the same key combination on the same window, a BadAccess error results. When using AnyModifier or AnyKey, the request fails completely, and a BadAccess error results (no grabs are established) if there is a conflicting grab for any combination.

References XCB_GRAB_KEY.

## ◆ xcb_grab_key_checked()

xcb_void_cookie_t xcb_grab_key_checked | ( | xcb_connection_t * | c,
|  | uint8_t | owner_events,
|  | xcb_window_t | grab_window,
|  | uint16_t | modifiers,
|  | xcb_keycode_t | key,
|  | uint8_t | pointer_mode,
|  | uint8_t | keyboard_mode
| ) |  |

Grab keyboard key(s)

Parameters

  c | The connection
  owner_events | If 1, the grab_window will still get the pointer events. If 0, events are not reported to the grab_window.
  grab_window | Specifies the window on which the pointer should be grabbed.
  modifiers | The modifiers to grab. Using the special value `XCB_MOD_MASK_ANY` means grab the pointer with all possible modifier combinations.
  key | The keycode of the key to grab. The special value `XCB_GRAB_ANY` means grab any key.
  pointer_mode | A bitmask of xcb_grab_mode_t values.
  pointer_mode |
  keyboard_mode | A bitmask of xcb_grab_mode_t values.
  keyboard_mode |

Returns
  A cookie

Establishes a passive grab on the keyboard. In the future, the keyboard is actively grabbed (as for `GrabKeyboard`), the last-keyboard-grab time is set to the time at which the key was pressed (as transmitted in the KeyPress event), and the KeyPress event is reported if all of the following conditions are true:

The keyboard is not grabbed and the specified key (which can itself be a modifier key) is logically pressed when the specified modifier keys are logically down, and no other modifier keys are logically down.

Either the grab_window is an ancestor of (or is) the focus window, or the grab_window is a descendant of the focus window and contains the pointer.

A passive grab on the same key combination does not exist on any ancestor of grab_window.

The interpretation of the remaining arguments is as for XGrabKeyboard. The active grab is terminated automatically when the logical state of the keyboard has the specified key released (independent of the logical state of the modifier keys), at which point a KeyRelease event is reported to the grabbing window.

Note that the logical state of a device (as seen by client applications) may lag the physical state if device event processing is frozen.

A modifiers argument of AnyModifier is equivalent to issuing the request for all possible modifier combinations (including the combination of no modifiers). It is not required that all modifiers specified have currently assigned KeyCodes. A keycode argument of AnyKey is equivalent to issuing the request for all possible KeyCodes. Otherwise, the specified keycode must be in the range specified by min_keycode and max_keycode in the connection setup, or a BadValue error results.

If some other client has issued a XGrabKey with the same key combination on the same window, a BadAccess error results. When using AnyModifier or AnyKey, the request fails completely, and a BadAccess error results (no grabs are established) if there is a conflicting grab for any combination.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_GRAB_KEY.

## ◆ xcb_grab_keyboard()

xcb_grab_keyboard_cookie_t xcb_grab_keyboard | ( | xcb_connection_t * | c,
|  | uint8_t | owner_events,
|  | xcb_window_t | grab_window,
|  | xcb_timestamp_t | time,
|  | uint8_t | pointer_mode,
|  | uint8_t | keyboard_mode
| ) |  |

Grab the keyboard.

Parameters

  c | The connection
  owner_events | If 1, the grab_window will still get the pointer events. If 0, events are not reported to the grab_window.
  grab_window | Specifies the window on which the pointer should be grabbed.
  time | Timestamp to avoid race conditions when running X over the network. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.
  pointer_mode | A bitmask of xcb_grab_mode_t values.
  pointer_mode |
  keyboard_mode | A bitmask of xcb_grab_mode_t values.
  keyboard_mode |

Returns
  A cookie

Actively grabs control of the keyboard and generates FocusIn and FocusOut events. Further key events are reported only to the grabbing client.

Any active keyboard grab by this client is overridden. If the keyboard is actively grabbed by some other client, `AlreadyGrabbed` is returned. If grab_window is not viewable, `GrabNotViewable` is returned. If the keyboard is frozen by an active grab of another client, `GrabFrozen` is returned. If the specified time is earlier than the last-keyboard-grab time or later than the current X server time, `GrabInvalidTime` is returned. Otherwise, the last-keyboard-grab time is set to the specified time.

References XCB_GRAB_KEYBOARD.

## ◆ xcb_grab_keyboard_reply()

xcb_grab_keyboard_reply_t* xcb_grab_keyboard_reply | ( | xcb_connection_t * | c,
|  | xcb_grab_keyboard_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_grab_keyboard_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_grab_keyboard_unchecked()

xcb_grab_keyboard_cookie_t xcb_grab_keyboard_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | owner_events,
|  | xcb_window_t | grab_window,
|  | xcb_timestamp_t | time,
|  | uint8_t | pointer_mode,
|  | uint8_t | keyboard_mode
| ) |  |

Grab the keyboard.

Parameters

  c | The connection
  owner_events | If 1, the grab_window will still get the pointer events. If 0, events are not reported to the grab_window.
  grab_window | Specifies the window on which the pointer should be grabbed.
  time | Timestamp to avoid race conditions when running X over the network. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.
  pointer_mode | A bitmask of xcb_grab_mode_t values.
  pointer_mode |
  keyboard_mode | A bitmask of xcb_grab_mode_t values.
  keyboard_mode |

Returns
  A cookie

Actively grabs control of the keyboard and generates FocusIn and FocusOut events. Further key events are reported only to the grabbing client.

Any active keyboard grab by this client is overridden. If the keyboard is actively grabbed by some other client, `AlreadyGrabbed` is returned. If grab_window is not viewable, `GrabNotViewable` is returned. If the keyboard is frozen by an active grab of another client, `GrabFrozen` is returned. If the specified time is earlier than the last-keyboard-grab time or later than the current X server time, `GrabInvalidTime` is returned. Otherwise, the last-keyboard-grab time is set to the specified time.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GRAB_KEYBOARD.

## ◆ xcb_grab_pointer()

xcb_grab_pointer_cookie_t xcb_grab_pointer | ( | xcb_connection_t * | c,
|  | uint8_t | owner_events,
|  | xcb_window_t | grab_window,
|  | uint16_t | event_mask,
|  | uint8_t | pointer_mode,
|  | uint8_t | keyboard_mode,
|  | xcb_window_t | confine_to,
|  | xcb_cursor_t | cursor,
|  | xcb_timestamp_t | time
| ) |  |

Grab the pointer.

Parameters

  c | The connection
  owner_events | If 1, the grab_window will still get the pointer events. If 0, events are not reported to the grab_window.
  grab_window | Specifies the window on which the pointer should be grabbed.
  event_mask | Specifies which pointer events are reported to the client. TODO: which values?
  pointer_mode | A bitmask of xcb_grab_mode_t values.
  pointer_mode |
  keyboard_mode | A bitmask of xcb_grab_mode_t values.
  keyboard_mode |
  confine_to | Specifies the window to confine the pointer in (the user will not be able to move the pointer out of that window). The special value `XCB_NONE` means don't confine the pointer.
  cursor | Specifies the cursor that should be displayed or `XCB_NONE` to not change the cursor.
  time | The time argument allows you to avoid certain circumstances that come up if applications take a long time to respond or if there are long network delays. Consider a situation where you have two applications, both of which normally grab the pointer when clicked on. If both applications specify the timestamp from the event, the second application may wake up faster and successfully grab the pointer before the first application. The first application then will get an indication that the other application grabbed the pointer before its request was processed. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.

Returns
  A cookie

Actively grabs control of the pointer. Further pointer events are reported only to the grabbing client. Overrides any active pointer grab by this client.

References XCB_GRAB_POINTER.

## ◆ xcb_grab_pointer_reply()

xcb_grab_pointer_reply_t* xcb_grab_pointer_reply | ( | xcb_connection_t * | c,
|  | xcb_grab_pointer_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_grab_pointer_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_grab_pointer_unchecked()

xcb_grab_pointer_cookie_t xcb_grab_pointer_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | owner_events,
|  | xcb_window_t | grab_window,
|  | uint16_t | event_mask,
|  | uint8_t | pointer_mode,
|  | uint8_t | keyboard_mode,
|  | xcb_window_t | confine_to,
|  | xcb_cursor_t | cursor,
|  | xcb_timestamp_t | time
| ) |  |

Grab the pointer.

Parameters

  c | The connection
  owner_events | If 1, the grab_window will still get the pointer events. If 0, events are not reported to the grab_window.
  grab_window | Specifies the window on which the pointer should be grabbed.
  event_mask | Specifies which pointer events are reported to the client. TODO: which values?
  pointer_mode | A bitmask of xcb_grab_mode_t values.
  pointer_mode |
  keyboard_mode | A bitmask of xcb_grab_mode_t values.
  keyboard_mode |
  confine_to | Specifies the window to confine the pointer in (the user will not be able to move the pointer out of that window). The special value `XCB_NONE` means don't confine the pointer.
  cursor | Specifies the cursor that should be displayed or `XCB_NONE` to not change the cursor.
  time | The time argument allows you to avoid certain circumstances that come up if applications take a long time to respond or if there are long network delays. Consider a situation where you have two applications, both of which normally grab the pointer when clicked on. If both applications specify the timestamp from the event, the second application may wake up faster and successfully grab the pointer before the first application. The first application then will get an indication that the other application grabbed the pointer before its request was processed. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.

Returns
  A cookie

Actively grabs control of the pointer. Further pointer events are reported only to the grabbing client. Overrides any active pointer grab by this client.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_GRAB_POINTER.

## ◆ xcb_grab_server()

xcb_void_cookie_t xcb_grab_server | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_GRAB_SERVER.

## ◆ xcb_grab_server_checked()

xcb_void_cookie_t xcb_grab_server_checked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_GRAB_SERVER.

## ◆ xcb_host_end()

xcb_generic_iterator_t xcb_host_end | ( | xcb_host_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_host_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, xcb_generic_iterator_t::rem, and xcb_host_next().

## ◆ xcb_host_next()

void xcb_host_next | ( | xcb_host_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_host_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_host_t)

References xcb_generic_iterator_t::data.

Referenced by xcb_host_end().

Here is the caller graph for this function:

## ◆ xcb_image_text_16()

xcb_void_cookie_t xcb_image_text_16 | ( | xcb_connection_t * | c,
|  | uint8_t | string_len,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | x,
|  | int16_t | y,
|  | const xcb_char2b_t * | string
| ) |  |

Draws text.

Parameters

  c | The connection
  string_len | The length of the string in characters. Note that this parameter limited by 255 due to using 8 bits!
  drawable | The drawable (Window or Pixmap) to draw text on.
  gc | The graphics context to use. The following graphics context components are used: plane-mask, foreground, background, font, subwindow-mode, clip-x-origin, clip-y-origin, and clip-mask.
  x | The x coordinate of the first character, relative to the origin of drawable.
  y | The y coordinate of the first character, relative to the origin of drawable.
  string | The string to draw. Only the first 255 characters are relevant due to the data type of string_len. Every character uses 2 bytes (hence the 16 in this request's name).

Returns
  A cookie

Fills the destination rectangle with the background pixel from gc, then paints the text with the foreground pixel from gc. The upper-left corner of the filled rectangle is at [x, y - font-ascent]. The width is overall-width, the height is font-ascent + font-descent. The overall-width, font-ascent and font-descent are as returned by `xcb_query_text_extents` (TODO).

Note that using X core fonts is deprecated (but still supported) in favor of client-side rendering using Xft.

References XCB_IMAGE_TEXT_16.

## ◆ xcb_image_text_16_checked()

xcb_void_cookie_t xcb_image_text_16_checked | ( | xcb_connection_t * | c,
|  | uint8_t | string_len,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | x,
|  | int16_t | y,
|  | const xcb_char2b_t * | string
| ) |  |

Draws text.

Parameters

  c | The connection
  string_len | The length of the string in characters. Note that this parameter limited by 255 due to using 8 bits!
  drawable | The drawable (Window or Pixmap) to draw text on.
  gc | The graphics context to use. The following graphics context components are used: plane-mask, foreground, background, font, subwindow-mode, clip-x-origin, clip-y-origin, and clip-mask.
  x | The x coordinate of the first character, relative to the origin of drawable.
  y | The y coordinate of the first character, relative to the origin of drawable.
  string | The string to draw. Only the first 255 characters are relevant due to the data type of string_len. Every character uses 2 bytes (hence the 16 in this request's name).

Returns
  A cookie

Fills the destination rectangle with the background pixel from gc, then paints the text with the foreground pixel from gc. The upper-left corner of the filled rectangle is at [x, y - font-ascent]. The width is overall-width, the height is font-ascent + font-descent. The overall-width, font-ascent and font-descent are as returned by `xcb_query_text_extents` (TODO).

Note that using X core fonts is deprecated (but still supported) in favor of client-side rendering using Xft.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_IMAGE_TEXT_16.

## ◆ xcb_image_text_8()

xcb_void_cookie_t xcb_image_text_8 | ( | xcb_connection_t * | c,
|  | uint8_t | string_len,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | x,
|  | int16_t | y,
|  | const char * | string
| ) |  |

Draws text.

Parameters

  c | The connection
  string_len | The length of the string. Note that this parameter limited by 255 due to using 8 bits!
  drawable | The drawable (Window or Pixmap) to draw text on.
  gc | The graphics context to use. The following graphics context components are used: plane-mask, foreground, background, font, subwindow-mode, clip-x-origin, clip-y-origin, and clip-mask.
  x | The x coordinate of the first character, relative to the origin of drawable.
  y | The y coordinate of the first character, relative to the origin of drawable.
  string | The string to draw. Only the first 255 characters are relevant due to the data type of string_len.

Returns
  A cookie

Fills the destination rectangle with the background pixel from gc, then paints the text with the foreground pixel from gc. The upper-left corner of the filled rectangle is at [x, y - font-ascent]. The width is overall-width, the height is font-ascent + font-descent. The overall-width, font-ascent and font-descent are as returned by `xcb_query_text_extents` (TODO).

Note that using X core fonts is deprecated (but still supported) in favor of client-side rendering using Xft.

References XCB_IMAGE_TEXT_8.

## ◆ xcb_image_text_8_checked()

xcb_void_cookie_t xcb_image_text_8_checked | ( | xcb_connection_t * | c,
|  | uint8_t | string_len,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | x,
|  | int16_t | y,
|  | const char * | string
| ) |  |

Draws text.

Parameters

  c | The connection
  string_len | The length of the string. Note that this parameter limited by 255 due to using 8 bits!
  drawable | The drawable (Window or Pixmap) to draw text on.
  gc | The graphics context to use. The following graphics context components are used: plane-mask, foreground, background, font, subwindow-mode, clip-x-origin, clip-y-origin, and clip-mask.
  x | The x coordinate of the first character, relative to the origin of drawable.
  y | The y coordinate of the first character, relative to the origin of drawable.
  string | The string to draw. Only the first 255 characters are relevant due to the data type of string_len.

Returns
  A cookie

Fills the destination rectangle with the background pixel from gc, then paints the text with the foreground pixel from gc. The upper-left corner of the filled rectangle is at [x, y - font-ascent]. The width is overall-width, the height is font-ascent + font-descent. The overall-width, font-ascent and font-descent are as returned by `xcb_query_text_extents` (TODO).

Note that using X core fonts is deprecated (but still supported) in favor of client-side rendering using Xft.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_IMAGE_TEXT_8.

## ◆ xcb_install_colormap()

xcb_void_cookie_t xcb_install_colormap | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_INSTALL_COLORMAP.

## ◆ xcb_install_colormap_checked()

xcb_void_cookie_t xcb_install_colormap_checked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_INSTALL_COLORMAP.

## ◆ xcb_intern_atom()

xcb_intern_atom_cookie_t xcb_intern_atom | ( | xcb_connection_t * | c,
|  | uint8_t | only_if_exists,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

Get atom identifier by name.

Parameters

  c | The connection
  only_if_exists | Return a valid atom id only if the atom already exists.
  name_len | The length of the following name.
  name | The name of the atom.

Returns
  A cookie

Retrieves the identifier (xcb_atom_t TODO) for the atom with the specified name. Atoms are used in protocols like EWMH, for example to store window titles (`_NET_WM_NAME` atom) as property of a window.

If only_if_exists is 0, the atom will be created if it does not already exist. If only_if_exists is 1, `XCB_ATOM_NONE` will be returned if the atom does not yet exist.

References XCB_INTERN_ATOM.

## ◆ xcb_intern_atom_reply()

xcb_intern_atom_reply_t* xcb_intern_atom_reply | ( | xcb_connection_t * | c,
|  | xcb_intern_atom_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_intern_atom_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_intern_atom_unchecked()

xcb_intern_atom_cookie_t xcb_intern_atom_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | only_if_exists,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

Get atom identifier by name.

Parameters

  c | The connection
  only_if_exists | Return a valid atom id only if the atom already exists.
  name_len | The length of the following name.
  name | The name of the atom.

Returns
  A cookie

Retrieves the identifier (xcb_atom_t TODO) for the atom with the specified name. Atoms are used in protocols like EWMH, for example to store window titles (`_NET_WM_NAME` atom) as property of a window.

If only_if_exists is 0, the atom will be created if it does not already exist. If only_if_exists is 1, `XCB_ATOM_NONE` will be returned if the atom does not yet exist.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_INTERN_ATOM.

## ◆ xcb_keycode32_end()

xcb_generic_iterator_t xcb_keycode32_end | ( | xcb_keycode32_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_keycode32_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_keycode32_next()

void xcb_keycode32_next | ( | xcb_keycode32_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_keycode32_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_keycode32_t)

## ◆ xcb_keycode_end()

xcb_generic_iterator_t xcb_keycode_end | ( | xcb_keycode_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_keycode_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_keycode_next()

void xcb_keycode_next | ( | xcb_keycode_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_keycode_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_keycode_t)

## ◆ xcb_keysym_end()

xcb_generic_iterator_t xcb_keysym_end | ( | xcb_keysym_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_keysym_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_keysym_next()

void xcb_keysym_next | ( | xcb_keysym_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_keysym_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_keysym_t)

## ◆ xcb_kill_client()

xcb_void_cookie_t xcb_kill_client | ( | xcb_connection_t * | c,
|  | uint32_t | resource
| ) |  |

kills a client

Parameters

  c | The connection
  resource | Any resource belonging to the client (for example a Window), used to identify the client connection. The special value of `XCB_KILL_ALL_TEMPORARY`, the resources of all clients that have terminated in `RetainTemporary` (TODO) are destroyed.

Returns
  A cookie

Forces a close down of the client that created the specified resource.

References XCB_KILL_CLIENT.

## ◆ xcb_kill_client_checked()

xcb_void_cookie_t xcb_kill_client_checked | ( | xcb_connection_t * | c,
|  | uint32_t | resource
| ) |  |

kills a client

Parameters

  c | The connection
  resource | Any resource belonging to the client (for example a Window), used to identify the client connection. The special value of `XCB_KILL_ALL_TEMPORARY`, the resources of all clients that have terminated in `RetainTemporary` (TODO) are destroyed.

Returns
  A cookie

Forces a close down of the client that created the specified resource.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_KILL_CLIENT.

## ◆ xcb_list_extensions()

xcb_list_extensions_cookie_t xcb_list_extensions | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_LIST_EXTENSIONS.

## ◆ xcb_list_extensions_reply()

xcb_list_extensions_reply_t* xcb_list_extensions_reply | ( | xcb_connection_t * | c,
|  | xcb_list_extensions_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_list_extensions_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_list_extensions_unchecked()

xcb_list_extensions_cookie_t xcb_list_extensions_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_LIST_EXTENSIONS.

## ◆ xcb_list_fonts()

xcb_list_fonts_cookie_t xcb_list_fonts | ( | xcb_connection_t * | c,
|  | uint16_t | max_names,
|  | uint16_t | pattern_len,
|  | const char * | pattern
| ) |  |

get matching font names

Parameters

  c | The connection
  max_names | The maximum number of fonts to be returned.
  pattern_len | The length (in bytes) of pattern.
  pattern | A font pattern, for example "-misc-fixed-*". The asterisk (*) is a wildcard for any number of characters. The question mark (?) is a wildcard for a single character. Use of uppercase or lowercase does not matter.

Returns
  A cookie

Gets a list of available font names which match the given pattern.

References XCB_LIST_FONTS.

## ◆ xcb_list_fonts_reply()

xcb_list_fonts_reply_t* xcb_list_fonts_reply | ( | xcb_connection_t * | c,
|  | xcb_list_fonts_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_list_fonts_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_list_fonts_unchecked()

xcb_list_fonts_cookie_t xcb_list_fonts_unchecked | ( | xcb_connection_t * | c,
|  | uint16_t | max_names,
|  | uint16_t | pattern_len,
|  | const char * | pattern
| ) |  |

get matching font names

Parameters

  c | The connection
  max_names | The maximum number of fonts to be returned.
  pattern_len | The length (in bytes) of pattern.
  pattern | A font pattern, for example "-misc-fixed-*". The asterisk (*) is a wildcard for any number of characters. The question mark (?) is a wildcard for a single character. Use of uppercase or lowercase does not matter.

Returns
  A cookie

Gets a list of available font names which match the given pattern.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_LIST_FONTS.

## ◆ xcb_list_fonts_with_info()

xcb_list_fonts_with_info_cookie_t xcb_list_fonts_with_info | ( | xcb_connection_t * | c,
|  | uint16_t | max_names,
|  | uint16_t | pattern_len,
|  | const char * | pattern
| ) |  |

get matching font names and information

Parameters

  c | The connection
  max_names | The maximum number of fonts to be returned.
  pattern_len | The length (in bytes) of pattern.
  pattern | A font pattern, for example "-misc-fixed-*". The asterisk (*) is a wildcard for any number of characters. The question mark (?) is a wildcard for a single character. Use of uppercase or lowercase does not matter.

Returns
  A cookie

Gets a list of available font names which match the given pattern.

References XCB_LIST_FONTS_WITH_INFO.

## ◆ xcb_list_fonts_with_info_reply()

xcb_list_fonts_with_info_reply_t* xcb_list_fonts_with_info_reply | ( | xcb_connection_t * | c,
|  | xcb_list_fonts_with_info_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_list_fonts_with_info_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_list_fonts_with_info_unchecked()

xcb_list_fonts_with_info_cookie_t xcb_list_fonts_with_info_unchecked | ( | xcb_connection_t * | c,
|  | uint16_t | max_names,
|  | uint16_t | pattern_len,
|  | const char * | pattern
| ) |  |

get matching font names and information

Parameters

  c | The connection
  max_names | The maximum number of fonts to be returned.
  pattern_len | The length (in bytes) of pattern.
  pattern | A font pattern, for example "-misc-fixed-*". The asterisk (*) is a wildcard for any number of characters. The question mark (?) is a wildcard for a single character. Use of uppercase or lowercase does not matter.

Returns
  A cookie

Gets a list of available font names which match the given pattern.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_LIST_FONTS_WITH_INFO.

## ◆ xcb_list_hosts()

xcb_list_hosts_cookie_t xcb_list_hosts | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_LIST_HOSTS.

## ◆ xcb_list_hosts_reply()

xcb_list_hosts_reply_t* xcb_list_hosts_reply | ( | xcb_connection_t * | c,
|  | xcb_list_hosts_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_list_hosts_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_list_hosts_unchecked()

xcb_list_hosts_cookie_t xcb_list_hosts_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_LIST_HOSTS.

## ◆ xcb_list_installed_colormaps()

xcb_list_installed_colormaps_cookie_t xcb_list_installed_colormaps | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_LIST_INSTALLED_COLORMAPS.

## ◆ xcb_list_installed_colormaps_reply()

xcb_list_installed_colormaps_reply_t* xcb_list_installed_colormaps_reply | ( | xcb_connection_t * | c,
|  | xcb_list_installed_colormaps_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_list_installed_colormaps_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_list_installed_colormaps_unchecked()

xcb_list_installed_colormaps_cookie_t xcb_list_installed_colormaps_unchecked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_LIST_INSTALLED_COLORMAPS.

## ◆ xcb_list_properties()

xcb_list_properties_cookie_t xcb_list_properties | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_LIST_PROPERTIES.

## ◆ xcb_list_properties_reply()

xcb_list_properties_reply_t* xcb_list_properties_reply | ( | xcb_connection_t * | c,
|  | xcb_list_properties_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_list_properties_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_list_properties_unchecked()

xcb_list_properties_cookie_t xcb_list_properties_unchecked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_LIST_PROPERTIES.

## ◆ xcb_lookup_color()

xcb_lookup_color_cookie_t xcb_lookup_color | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_LOOKUP_COLOR.

## ◆ xcb_lookup_color_reply()

xcb_lookup_color_reply_t* xcb_lookup_color_reply | ( | xcb_connection_t * | c,
|  | xcb_lookup_color_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_lookup_color_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_lookup_color_unchecked()

xcb_lookup_color_cookie_t xcb_lookup_color_unchecked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_LOOKUP_COLOR.

## ◆ xcb_map_subwindows()

xcb_void_cookie_t xcb_map_subwindows | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_MAP_SUBWINDOWS.

## ◆ xcb_map_subwindows_checked()

xcb_void_cookie_t xcb_map_subwindows_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_MAP_SUBWINDOWS.

## ◆ xcb_map_window()

xcb_void_cookie_t xcb_map_window | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Makes a window visible.

Parameters

  c | The connection
  window | The window to make visible.

Returns
  A cookie

Maps the specified window. This means making the window visible (as long as its parent is visible).

This MapWindow request will be translated to a MapRequest request if a window manager is running. The window manager then decides to either map the window or not. Set the override-redirect window attribute to true if you want to bypass this mechanism.

If the window manager decides to map the window (or if no window manager is running), a MapNotify event is generated.

If the window becomes viewable and no earlier contents for it are remembered, the X server tiles the window with its background. If the window's background is undefined, the existing screen contents are not altered, and the X server generates zero or more Expose events.

If the window type is InputOutput, an Expose event will be generated when the window becomes visible. The normal response to an Expose event should be to repaint the window.

References XCB_MAP_WINDOW.

## ◆ xcb_map_window_checked()

xcb_void_cookie_t xcb_map_window_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Makes a window visible.

Parameters

  c | The connection
  window | The window to make visible.

Returns
  A cookie

Maps the specified window. This means making the window visible (as long as its parent is visible).

This MapWindow request will be translated to a MapRequest request if a window manager is running. The window manager then decides to either map the window or not. Set the override-redirect window attribute to true if you want to bypass this mechanism.

If the window manager decides to map the window (or if no window manager is running), a MapNotify event is generated.

If the window becomes viewable and no earlier contents for it are remembered, the X server tiles the window with its background. If the window's background is undefined, the existing screen contents are not altered, and the X server generates zero or more Expose events.

If the window type is InputOutput, an Expose event will be generated when the window becomes visible. The normal response to an Expose event should be to repaint the window.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_MAP_WINDOW.

## ◆ xcb_no_operation()

xcb_void_cookie_t xcb_no_operation | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_NO_OPERATION.

## ◆ xcb_no_operation_checked()

xcb_void_cookie_t xcb_no_operation_checked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_NO_OPERATION.

## ◆ xcb_open_font()

xcb_void_cookie_t xcb_open_font | ( | xcb_connection_t * | c,
|  | xcb_font_t | fid,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

opens a font

Parameters

  c | The connection
  fid | The ID with which you will refer to the font, created by `xcb_generate_id`.
  name_len | Length (in bytes) of name.
  name | A pattern describing an X core font.

Returns
  A cookie

Opens any X core font matching the given name (for example "-misc-fixed-*").

Note that X core fonts are deprecated (but still supported) in favor of client-side rendering using Xft.

References XCB_OPEN_FONT.

## ◆ xcb_open_font_checked()

xcb_void_cookie_t xcb_open_font_checked | ( | xcb_connection_t * | c,
|  | xcb_font_t | fid,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

opens a font

Parameters

  c | The connection
  fid | The ID with which you will refer to the font, created by `xcb_generate_id`.
  name_len | Length (in bytes) of name.
  name | A pattern describing an X core font.

Returns
  A cookie

Opens any X core font matching the given name (for example "-misc-fixed-*").

Note that X core fonts are deprecated (but still supported) in favor of client-side rendering using Xft.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_OPEN_FONT.

## ◆ xcb_pixmap_end()

xcb_generic_iterator_t xcb_pixmap_end | ( | xcb_pixmap_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_pixmap_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_pixmap_next()

void xcb_pixmap_next | ( | xcb_pixmap_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_pixmap_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_pixmap_t)

## ◆ xcb_point_end()

xcb_generic_iterator_t xcb_point_end | ( | xcb_point_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_point_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_point_next()

void xcb_point_next | ( | xcb_point_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_point_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_point_t)

## ◆ xcb_poly_arc()

xcb_void_cookie_t xcb_poly_arc | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | arcs_len,
|  | const xcb_arc_t * | arcs
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_POLY_ARC.

## ◆ xcb_poly_arc_checked()

xcb_void_cookie_t xcb_poly_arc_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | arcs_len,
|  | const xcb_arc_t * | arcs
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_POLY_ARC.

## ◆ xcb_poly_fill_arc()

xcb_void_cookie_t xcb_poly_fill_arc | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | arcs_len,
|  | const xcb_arc_t * | arcs
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_POLY_FILL_ARC.

## ◆ xcb_poly_fill_arc_checked()

xcb_void_cookie_t xcb_poly_fill_arc_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | arcs_len,
|  | const xcb_arc_t * | arcs
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_POLY_FILL_ARC.

## ◆ xcb_poly_fill_rectangle()

xcb_void_cookie_t xcb_poly_fill_rectangle | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | rectangles_len,
|  | const xcb_rectangle_t * | rectangles
| ) |  |

Fills rectangles.

Parameters

  c | The connection
  drawable | The drawable (Window or Pixmap) to draw on.
  gc | The graphics context to use. The following graphics context components are used: function, plane-mask, fill-style, subwindow-mode, clip-x-origin, clip-y-origin, and clip-mask. The following graphics context mode-dependent components are used: foreground, background, tile, stipple, tile-stipple-x-origin, and tile-stipple-y-origin.
  rectangles_len | The number of `xcb_rectangle_t` structures in rectangles.
  rectangles | The rectangles to fill.

Returns
  A cookie

Fills the specified rectangle(s) in the order listed in the array. For any given rectangle, each pixel is not drawn more than once. If rectangles intersect, the intersecting pixels are drawn multiple times.

References XCB_POLY_FILL_RECTANGLE.

## ◆ xcb_poly_fill_rectangle_checked()

xcb_void_cookie_t xcb_poly_fill_rectangle_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | rectangles_len,
|  | const xcb_rectangle_t * | rectangles
| ) |  |

Fills rectangles.

Parameters

  c | The connection
  drawable | The drawable (Window or Pixmap) to draw on.
  gc | The graphics context to use. The following graphics context components are used: function, plane-mask, fill-style, subwindow-mode, clip-x-origin, clip-y-origin, and clip-mask. The following graphics context mode-dependent components are used: foreground, background, tile, stipple, tile-stipple-x-origin, and tile-stipple-y-origin.
  rectangles_len | The number of `xcb_rectangle_t` structures in rectangles.
  rectangles | The rectangles to fill.

Returns
  A cookie

Fills the specified rectangle(s) in the order listed in the array. For any given rectangle, each pixel is not drawn more than once. If rectangles intersect, the intersecting pixels are drawn multiple times.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_POLY_FILL_RECTANGLE.

## ◆ xcb_poly_line()

xcb_void_cookie_t xcb_poly_line | ( | xcb_connection_t * | c,
|  | uint8_t | coordinate_mode,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | points_len,
|  | const xcb_point_t * | points
| ) |  |

draw lines

Parameters

  c | The connection
  coordinate_mode | A bitmask of xcb_coord_mode_t values.
  coordinate_mode |
  drawable | The drawable to draw the line(s) on.
  gc | The graphics context to use.
  points_len | The number of `xcb_point_t` structures in points.
  points | An array of points.

Returns
  A cookie

Draws points_len-1 lines between each pair of points (point[i], point[i+1]) in the points array. The lines are drawn in the order listed in the array. They join correctly at all intermediate points, and if the first and last points coincide, the first and last lines also join correctly. For any given line, a pixel is not drawn more than once. If thin (zero line-width) lines intersect, the intersecting pixels are drawn multiple times. If wide lines intersect, the intersecting pixels are drawn only once, as though the entire request were a single, filled shape.

References XCB_POLY_LINE.

## ◆ xcb_poly_line_checked()

xcb_void_cookie_t xcb_poly_line_checked | ( | xcb_connection_t * | c,
|  | uint8_t | coordinate_mode,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | points_len,
|  | const xcb_point_t * | points
| ) |  |

draw lines

Parameters

  c | The connection
  coordinate_mode | A bitmask of xcb_coord_mode_t values.
  coordinate_mode |
  drawable | The drawable to draw the line(s) on.
  gc | The graphics context to use.
  points_len | The number of `xcb_point_t` structures in points.
  points | An array of points.

Returns
  A cookie

Draws points_len-1 lines between each pair of points (point[i], point[i+1]) in the points array. The lines are drawn in the order listed in the array. They join correctly at all intermediate points, and if the first and last points coincide, the first and last lines also join correctly. For any given line, a pixel is not drawn more than once. If thin (zero line-width) lines intersect, the intersecting pixels are drawn multiple times. If wide lines intersect, the intersecting pixels are drawn only once, as though the entire request were a single, filled shape.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_POLY_LINE.

## ◆ xcb_poly_point()

xcb_void_cookie_t xcb_poly_point | ( | xcb_connection_t * | c,
|  | uint8_t | coordinate_mode,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | points_len,
|  | const xcb_point_t * | points
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_POLY_POINT.

## ◆ xcb_poly_point_checked()

xcb_void_cookie_t xcb_poly_point_checked | ( | xcb_connection_t * | c,
|  | uint8_t | coordinate_mode,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | points_len,
|  | const xcb_point_t * | points
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_POLY_POINT.

## ◆ xcb_poly_rectangle()

xcb_void_cookie_t xcb_poly_rectangle | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | rectangles_len,
|  | const xcb_rectangle_t * | rectangles
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_POLY_RECTANGLE.

## ◆ xcb_poly_rectangle_checked()

xcb_void_cookie_t xcb_poly_rectangle_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | rectangles_len,
|  | const xcb_rectangle_t * | rectangles
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_POLY_RECTANGLE.

## ◆ xcb_poly_segment()

xcb_void_cookie_t xcb_poly_segment | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | segments_len,
|  | const xcb_segment_t * | segments
| ) |  |

draw lines

Parameters

  c | The connection
  drawable | A drawable (Window or Pixmap) to draw on.
  gc | The graphics context to use. TODO: document which attributes of a gc are used
  segments_len | The number of `xcb_segment_t` structures in segments.
  segments | An array of `xcb_segment_t` structures.

Returns
  A cookie

Draws multiple, unconnected lines. For each segment, a line is drawn between (x1, y1) and (x2, y2). The lines are drawn in the order listed in the array of `xcb_segment_t` structures and does not perform joining at coincident endpoints. For any given line, a pixel is not drawn more than once. If lines intersect, the intersecting pixels are drawn multiple times.

TODO: include the xcb_segment_t data structure

TODO: an example

References XCB_POLY_SEGMENT.

## ◆ xcb_poly_segment_checked()

xcb_void_cookie_t xcb_poly_segment_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint32_t | segments_len,
|  | const xcb_segment_t * | segments
| ) |  |

draw lines

Parameters

  c | The connection
  drawable | A drawable (Window or Pixmap) to draw on.
  gc | The graphics context to use. TODO: document which attributes of a gc are used
  segments_len | The number of `xcb_segment_t` structures in segments.
  segments | An array of `xcb_segment_t` structures.

Returns
  A cookie

Draws multiple, unconnected lines. For each segment, a line is drawn between (x1, y1) and (x2, y2). The lines are drawn in the order listed in the array of `xcb_segment_t` structures and does not perform joining at coincident endpoints. For any given line, a pixel is not drawn more than once. If lines intersect, the intersecting pixels are drawn multiple times.

TODO: include the xcb_segment_t data structure

TODO: an example

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_POLY_SEGMENT.

## ◆ xcb_poly_text_16()

xcb_void_cookie_t xcb_poly_text_16 | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | x,
|  | int16_t | y,
|  | uint32_t | items_len,
|  | const uint8_t * | items
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_POLY_TEXT_16.

## ◆ xcb_poly_text_16_checked()

xcb_void_cookie_t xcb_poly_text_16_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | x,
|  | int16_t | y,
|  | uint32_t | items_len,
|  | const uint8_t * | items
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_POLY_TEXT_16.

## ◆ xcb_poly_text_8()

xcb_void_cookie_t xcb_poly_text_8 | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | x,
|  | int16_t | y,
|  | uint32_t | items_len,
|  | const uint8_t * | items
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_POLY_TEXT_8.

## ◆ xcb_poly_text_8_checked()

xcb_void_cookie_t xcb_poly_text_8_checked | ( | xcb_connection_t * | c,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | int16_t | x,
|  | int16_t | y,
|  | uint32_t | items_len,
|  | const uint8_t * | items
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_POLY_TEXT_8.

## ◆ xcb_put_image()

xcb_void_cookie_t xcb_put_image | ( | xcb_connection_t * | c,
|  | uint8_t | format,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint16_t | width,
|  | uint16_t | height,
|  | int16_t | dst_x,
|  | int16_t | dst_y,
|  | uint8_t | left_pad,
|  | uint8_t | depth,
|  | uint32_t | data_len,
|  | const uint8_t * | data
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_PUT_IMAGE.

## ◆ xcb_put_image_checked()

xcb_void_cookie_t xcb_put_image_checked | ( | xcb_connection_t * | c,
|  | uint8_t | format,
|  | xcb_drawable_t | drawable,
|  | xcb_gcontext_t | gc,
|  | uint16_t | width,
|  | uint16_t | height,
|  | int16_t | dst_x,
|  | int16_t | dst_y,
|  | uint8_t | left_pad,
|  | uint8_t | depth,
|  | uint32_t | data_len,
|  | const uint8_t * | data
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_PUT_IMAGE.

## ◆ xcb_query_best_size()

xcb_query_best_size_cookie_t xcb_query_best_size | ( | xcb_connection_t * | c,
|  | uint8_t | _class,
|  | xcb_drawable_t | drawable,
|  | uint16_t | width,
|  | uint16_t | height
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_QUERY_BEST_SIZE.

## ◆ xcb_query_best_size_reply()

xcb_query_best_size_reply_t* xcb_query_best_size_reply | ( | xcb_connection_t * | c,
|  | xcb_query_best_size_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_query_best_size_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_query_best_size_unchecked()

xcb_query_best_size_cookie_t xcb_query_best_size_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | _class,
|  | xcb_drawable_t | drawable,
|  | uint16_t | width,
|  | uint16_t | height
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_QUERY_BEST_SIZE.

## ◆ xcb_query_colors()

xcb_query_colors_cookie_t xcb_query_colors | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint32_t | pixels_len,
|  | const uint32_t * | pixels
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_QUERY_COLORS.

## ◆ xcb_query_colors_reply()

xcb_query_colors_reply_t* xcb_query_colors_reply | ( | xcb_connection_t * | c,
|  | xcb_query_colors_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_query_colors_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_query_colors_unchecked()

xcb_query_colors_cookie_t xcb_query_colors_unchecked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint32_t | pixels_len,
|  | const uint32_t * | pixels
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_QUERY_COLORS.

## ◆ xcb_query_extension()

xcb_query_extension_cookie_t xcb_query_extension | ( | xcb_connection_t * | c,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

check if extension is present

Parameters

  c | The connection
  name_len | The length of name in bytes.
  name | The name of the extension to query, for example "RANDR". This is case sensitive!

Returns
  A cookie

Determines if the specified extension is present on this X11 server.

Every extension has a unique `major_opcode` to identify requests, the minor opcodes and request formats are extension-specific. If the extension provides events and errors, the `first_event` and `first_error` fields in the reply are set accordingly.

There should rarely be a need to use this request directly, XCB provides the `xcb_get_extension_data` function instead.

References XCB_QUERY_EXTENSION.

## ◆ xcb_query_extension_reply()

xcb_query_extension_reply_t* xcb_query_extension_reply | ( | xcb_connection_t * | c,
|  | xcb_query_extension_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_query_extension_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

Referenced by xcb_get_extension_data().

Here is the caller graph for this function:

## ◆ xcb_query_extension_unchecked()

xcb_query_extension_cookie_t xcb_query_extension_unchecked | ( | xcb_connection_t * | c,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

check if extension is present

Parameters

  c | The connection
  name_len | The length of name in bytes.
  name | The name of the extension to query, for example "RANDR". This is case sensitive!

Returns
  A cookie

Determines if the specified extension is present on this X11 server.

Every extension has a unique `major_opcode` to identify requests, the minor opcodes and request formats are extension-specific. If the extension provides events and errors, the `first_event` and `first_error` fields in the reply are set accordingly.

There should rarely be a need to use this request directly, XCB provides the `xcb_get_extension_data` function instead.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_QUERY_EXTENSION.

## ◆ xcb_query_font()

xcb_query_font_cookie_t xcb_query_font | ( | xcb_connection_t * | c,
|  | xcb_fontable_t | font
| ) |  |

query font metrics

Parameters

  c | The connection
  font | The fontable (Font or Graphics Context) to query.

Returns
  A cookie

Queries information associated with the font.

References XCB_QUERY_FONT.

## ◆ xcb_query_font_reply()

xcb_query_font_reply_t* xcb_query_font_reply | ( | xcb_connection_t * | c,
|  | xcb_query_font_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_query_font_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_query_font_unchecked()

xcb_query_font_cookie_t xcb_query_font_unchecked | ( | xcb_connection_t * | c,
|  | xcb_fontable_t | font
| ) |  |

query font metrics

Parameters

  c | The connection
  font | The fontable (Font or Graphics Context) to query.

Returns
  A cookie

Queries information associated with the font.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_QUERY_FONT.

## ◆ xcb_query_keymap()

xcb_query_keymap_cookie_t xcb_query_keymap | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_QUERY_KEYMAP.

## ◆ xcb_query_keymap_reply()

xcb_query_keymap_reply_t* xcb_query_keymap_reply | ( | xcb_connection_t * | c,
|  | xcb_query_keymap_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_query_keymap_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_query_keymap_unchecked()

xcb_query_keymap_cookie_t xcb_query_keymap_unchecked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_QUERY_KEYMAP.

## ◆ xcb_query_pointer()

xcb_query_pointer_cookie_t xcb_query_pointer | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

get pointer coordinates

Parameters

  c | The connection
  window | A window to check if the pointer is on the same screen as window (see the `same_screen` field in the reply).

Returns
  A cookie

Gets the root window the pointer is logically on and the pointer coordinates relative to the root window's origin.

References XCB_QUERY_POINTER.

## ◆ xcb_query_pointer_reply()

xcb_query_pointer_reply_t* xcb_query_pointer_reply | ( | xcb_connection_t * | c,
|  | xcb_query_pointer_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_query_pointer_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_query_pointer_unchecked()

xcb_query_pointer_cookie_t xcb_query_pointer_unchecked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

get pointer coordinates

Parameters

  c | The connection
  window | A window to check if the pointer is on the same screen as window (see the `same_screen` field in the reply).

Returns
  A cookie

Gets the root window the pointer is logically on and the pointer coordinates relative to the root window's origin.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_QUERY_POINTER.

## ◆ xcb_query_text_extents()

xcb_query_text_extents_cookie_t xcb_query_text_extents | ( | xcb_connection_t * | c,
|  | xcb_fontable_t | font,
|  | uint32_t | string_len,
|  | const xcb_char2b_t * | string
| ) |  |

get text extents

Parameters

  c | The connection
  font | The font to calculate text extents in. You can also pass a graphics context.
  string_len | The number of characters in string.
  string | The text to get text extents for.

Returns
  A cookie

Query text extents from the X11 server. This request returns the bounding box of the specified 16-bit character string in the specified font or the font contained in the specified graphics context.

`font_ascent` is set to the maximum of the ascent metrics of all characters in the string. `font_descent` is set to the maximum of the descent metrics. `overall_width` is set to the sum of the character-width metrics of all characters in the string. For each character in the string, let W be the sum of the character-width metrics of all characters preceding it in the string. Let L be the left-side-bearing metric of the character plus W. Let R be the right-side-bearing metric of the character plus W. The lbearing member is set to the minimum L of all characters in the string. The rbearing member is set to the maximum R.

For fonts defined with linear indexing rather than 2-byte matrix indexing, each `xcb_char2b_t` structure is interpreted as a 16-bit number with byte1 as the most significant byte. If the font has no defined default character, undefined characters in the string are taken to have all zero metrics.

Characters with all zero metrics are ignored. If the font has no defined default_char, the undefined characters in the string are also ignored.

References XCB_QUERY_TEXT_EXTENTS.

## ◆ xcb_query_text_extents_reply()

xcb_query_text_extents_reply_t* xcb_query_text_extents_reply | ( | xcb_connection_t * | c,
|  | xcb_query_text_extents_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_query_text_extents_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_query_text_extents_unchecked()

xcb_query_text_extents_cookie_t xcb_query_text_extents_unchecked | ( | xcb_connection_t * | c,
|  | xcb_fontable_t | font,
|  | uint32_t | string_len,
|  | const xcb_char2b_t * | string
| ) |  |

get text extents

Parameters

  c | The connection
  font | The font to calculate text extents in. You can also pass a graphics context.
  string_len | The number of characters in string.
  string | The text to get text extents for.

Returns
  A cookie

Query text extents from the X11 server. This request returns the bounding box of the specified 16-bit character string in the specified font or the font contained in the specified graphics context.

`font_ascent` is set to the maximum of the ascent metrics of all characters in the string. `font_descent` is set to the maximum of the descent metrics. `overall_width` is set to the sum of the character-width metrics of all characters in the string. For each character in the string, let W be the sum of the character-width metrics of all characters preceding it in the string. Let L be the left-side-bearing metric of the character plus W. Let R be the right-side-bearing metric of the character plus W. The lbearing member is set to the minimum L of all characters in the string. The rbearing member is set to the maximum R.

For fonts defined with linear indexing rather than 2-byte matrix indexing, each `xcb_char2b_t` structure is interpreted as a 16-bit number with byte1 as the most significant byte. If the font has no defined default character, undefined characters in the string are taken to have all zero metrics.

Characters with all zero metrics are ignored. If the font has no defined default_char, the undefined characters in the string are also ignored.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_QUERY_TEXT_EXTENTS.

## ◆ xcb_query_tree()

xcb_query_tree_cookie_t xcb_query_tree | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

query the window tree

Parameters

  c | The connection
  window | The window to query.

Returns
  A cookie

Gets the root window ID, parent window ID and list of children windows for the specified window. The children are listed in bottom-to-top stacking order.

References XCB_QUERY_TREE.

## ◆ xcb_query_tree_reply()

xcb_query_tree_reply_t* xcb_query_tree_reply | ( | xcb_connection_t * | c,
|  | xcb_query_tree_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_query_tree_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_query_tree_unchecked()

xcb_query_tree_cookie_t xcb_query_tree_unchecked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

query the window tree

Parameters

  c | The connection
  window | The window to query.

Returns
  A cookie

Gets the root window ID, parent window ID and list of children windows for the specified window. The children are listed in bottom-to-top stacking order.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_QUERY_TREE.

## ◆ xcb_recolor_cursor()

xcb_void_cookie_t xcb_recolor_cursor | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cursor,
|  | uint16_t | fore_red,
|  | uint16_t | fore_green,
|  | uint16_t | fore_blue,
|  | uint16_t | back_red,
|  | uint16_t | back_green,
|  | uint16_t | back_blue
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_RECOLOR_CURSOR.

## ◆ xcb_recolor_cursor_checked()

xcb_void_cookie_t xcb_recolor_cursor_checked | ( | xcb_connection_t * | c,
|  | xcb_cursor_t | cursor,
|  | uint16_t | fore_red,
|  | uint16_t | fore_green,
|  | uint16_t | fore_blue,
|  | uint16_t | back_red,
|  | uint16_t | back_green,
|  | uint16_t | back_blue
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_RECOLOR_CURSOR.

## ◆ xcb_rectangle_end()

xcb_generic_iterator_t xcb_rectangle_end | ( | xcb_rectangle_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_rectangle_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_rectangle_next()

void xcb_rectangle_next | ( | xcb_rectangle_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_rectangle_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_rectangle_t)

## ◆ xcb_reparent_window()

xcb_void_cookie_t xcb_reparent_window | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | xcb_window_t | parent,
|  | int16_t | x,
|  | int16_t | y
| ) |  |

Reparents a window.

Parameters

  c | The connection
  window | The window to reparent.
  parent | The new parent of the window.
  x | The X position of the window within its new parent.
  y | The Y position of the window within its new parent.

Returns
  A cookie

Makes the specified window a child of the specified parent window. If the window is mapped, it will automatically be unmapped before reparenting and re-mapped after reparenting. The window is placed in the stacking order on top with respect to sibling windows.

After reparenting, a ReparentNotify event is generated.

References XCB_REPARENT_WINDOW.

## ◆ xcb_reparent_window_checked()

xcb_void_cookie_t xcb_reparent_window_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | xcb_window_t | parent,
|  | int16_t | x,
|  | int16_t | y
| ) |  |

Reparents a window.

Parameters

  c | The connection
  window | The window to reparent.
  parent | The new parent of the window.
  x | The X position of the window within its new parent.
  y | The Y position of the window within its new parent.

Returns
  A cookie

Makes the specified window a child of the specified parent window. If the window is mapped, it will automatically be unmapped before reparenting and re-mapped after reparenting. The window is placed in the stacking order on top with respect to sibling windows.

After reparenting, a ReparentNotify event is generated.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_REPARENT_WINDOW.

## ◆ xcb_rgb_end()

xcb_generic_iterator_t xcb_rgb_end | ( | xcb_rgb_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_rgb_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_rgb_next()

void xcb_rgb_next | ( | xcb_rgb_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_rgb_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_rgb_t)

## ◆ xcb_rotate_properties()

xcb_void_cookie_t xcb_rotate_properties | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint16_t | atoms_len,
|  | int16_t | delta,
|  | const xcb_atom_t * | atoms
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_ROTATE_PROPERTIES.

## ◆ xcb_rotate_properties_checked()

xcb_void_cookie_t xcb_rotate_properties_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window,
|  | uint16_t | atoms_len,
|  | int16_t | delta,
|  | const xcb_atom_t * | atoms
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_ROTATE_PROPERTIES.

## ◆ xcb_screen_end()

xcb_generic_iterator_t xcb_screen_end | ( | xcb_screen_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_screen_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, xcb_generic_iterator_t::rem, and xcb_screen_next().

## ◆ xcb_screen_next()

void xcb_screen_next | ( | xcb_screen_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_screen_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_screen_t)

References xcb_generic_iterator_t::data.

Referenced by xcb_screen_end().

Here is the caller graph for this function:

## ◆ xcb_segment_end()

xcb_generic_iterator_t xcb_segment_end | ( | xcb_segment_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_segment_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_segment_next()

void xcb_segment_next | ( | xcb_segment_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_segment_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_segment_t)

## ◆ xcb_send_event()

xcb_void_cookie_t xcb_send_event | ( | xcb_connection_t * | c,
|  | uint8_t | propagate,
|  | xcb_window_t | destination,
|  | uint32_t | event_mask,
|  | const char * | event
| ) |  |

send an event

Parameters

  c | The connection
  propagate | If propagate is true and no clients have selected any event on destination, the destination is replaced with the closest ancestor of destination for which some client has selected a type in event_mask and for which no intervening window has that type in its do-not-propagate-mask. If no such window exists or if the window is an ancestor of the focus window and `InputFocus` was originally specified as the destination, the event is not sent to any clients. Otherwise, the event is reported to every client selecting on the final destination any of the types specified in event_mask.
  destination | The window to send this event to. Every client which selects any event within event_mask on destination will get the event. The special value `XCB_SEND_EVENT_DEST_POINTER_WINDOW` refers to the window that contains the mouse pointer. The special value `XCB_SEND_EVENT_DEST_ITEM_FOCUS` refers to the window which has the keyboard focus.
  event_mask | Event_mask for determining which clients should receive the specified event. See destination and propagate.
  event | The event to send to the specified destination.

Returns
  A cookie

Identifies the destination window, determines which clients should receive the specified event and ignores any active grabs.

The event must be one of the core events or an event defined by an extension, so that the X server can correctly byte-swap the contents as necessary. The contents of event are otherwise unaltered and unchecked except for the `send_event` field which is forced to 'true'.

References XCB_SEND_EVENT.

## ◆ xcb_send_event_checked()

xcb_void_cookie_t xcb_send_event_checked | ( | xcb_connection_t * | c,
|  | uint8_t | propagate,
|  | xcb_window_t | destination,
|  | uint32_t | event_mask,
|  | const char * | event
| ) |  |

send an event

Parameters

  c | The connection
  propagate | If propagate is true and no clients have selected any event on destination, the destination is replaced with the closest ancestor of destination for which some client has selected a type in event_mask and for which no intervening window has that type in its do-not-propagate-mask. If no such window exists or if the window is an ancestor of the focus window and `InputFocus` was originally specified as the destination, the event is not sent to any clients. Otherwise, the event is reported to every client selecting on the final destination any of the types specified in event_mask.
  destination | The window to send this event to. Every client which selects any event within event_mask on destination will get the event. The special value `XCB_SEND_EVENT_DEST_POINTER_WINDOW` refers to the window that contains the mouse pointer. The special value `XCB_SEND_EVENT_DEST_ITEM_FOCUS` refers to the window which has the keyboard focus.
  event_mask | Event_mask for determining which clients should receive the specified event. See destination and propagate.
  event | The event to send to the specified destination.

Returns
  A cookie

Identifies the destination window, determines which clients should receive the specified event and ignores any active grabs.

The event must be one of the core events or an event defined by an extension, so that the X server can correctly byte-swap the contents as necessary. The contents of event are otherwise unaltered and unchecked except for the `send_event` field which is forced to 'true'.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_SEND_EVENT.

## ◆ xcb_set_access_control()

xcb_void_cookie_t xcb_set_access_control | ( | xcb_connection_t * | c,
|  | uint8_t | mode
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_SET_ACCESS_CONTROL.

## ◆ xcb_set_access_control_checked()

xcb_void_cookie_t xcb_set_access_control_checked | ( | xcb_connection_t * | c,
|  | uint8_t | mode
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_SET_ACCESS_CONTROL.

## ◆ xcb_set_clip_rectangles()

xcb_void_cookie_t xcb_set_clip_rectangles | ( | xcb_connection_t * | c,
|  | uint8_t | ordering,
|  | xcb_gcontext_t | gc,
|  | int16_t | clip_x_origin,
|  | int16_t | clip_y_origin,
|  | uint32_t | rectangles_len,
|  | const xcb_rectangle_t * | rectangles
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_SET_CLIP_RECTANGLES.

## ◆ xcb_set_clip_rectangles_checked()

xcb_void_cookie_t xcb_set_clip_rectangles_checked | ( | xcb_connection_t * | c,
|  | uint8_t | ordering,
|  | xcb_gcontext_t | gc,
|  | int16_t | clip_x_origin,
|  | int16_t | clip_y_origin,
|  | uint32_t | rectangles_len,
|  | const xcb_rectangle_t * | rectangles
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_SET_CLIP_RECTANGLES.

## ◆ xcb_set_close_down_mode()

xcb_void_cookie_t xcb_set_close_down_mode | ( | xcb_connection_t * | c,
|  | uint8_t | mode
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_SET_CLOSE_DOWN_MODE.

## ◆ xcb_set_close_down_mode_checked()

xcb_void_cookie_t xcb_set_close_down_mode_checked | ( | xcb_connection_t * | c,
|  | uint8_t | mode
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_SET_CLOSE_DOWN_MODE.

## ◆ xcb_set_dashes()

xcb_void_cookie_t xcb_set_dashes | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | gc,
|  | uint16_t | dash_offset,
|  | uint16_t | dashes_len,
|  | const uint8_t * | dashes
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_SET_DASHES.

## ◆ xcb_set_dashes_checked()

xcb_void_cookie_t xcb_set_dashes_checked | ( | xcb_connection_t * | c,
|  | xcb_gcontext_t | gc,
|  | uint16_t | dash_offset,
|  | uint16_t | dashes_len,
|  | const uint8_t * | dashes
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_SET_DASHES.

## ◆ xcb_set_font_path()

xcb_void_cookie_t xcb_set_font_path | ( | xcb_connection_t * | c,
|  | uint16_t | font_qty,
|  | const xcb_str_t * | font
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_SET_FONT_PATH.

## ◆ xcb_set_font_path_checked()

xcb_void_cookie_t xcb_set_font_path_checked | ( | xcb_connection_t * | c,
|  | uint16_t | font_qty,
|  | const xcb_str_t * | font
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_SET_FONT_PATH.

## ◆ xcb_set_input_focus()

xcb_void_cookie_t xcb_set_input_focus | ( | xcb_connection_t * | c,
|  | uint8_t | revert_to,
|  | xcb_window_t | focus,
|  | xcb_timestamp_t | time
| ) |  |

Sets input focus.

Parameters

  c | The connection
  revert_to | A bitmask of xcb_input_focus_t values.
  revert_to | Specifies what happens when the focus window becomes unviewable (if focus is neither `XCB_NONE` nor `XCB_POINTER_ROOT`).
  focus | The window to focus. All keyboard events will be reported to this window. The window must be viewable (TODO), or a `xcb_match_error_t` occurs (TODO). If focus is `XCB_NONE` (TODO), all keyboard events are discarded until a new focus window is set. If focus is `XCB_POINTER_ROOT` (TODO), focus is on the root window of the screen on which the pointer is on currently.
  time | Timestamp to avoid race conditions when running X over the network. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.

Returns
  A cookie

Changes the input focus and the last-focus-change time. If the specified time is earlier than the current last-focus-change time, the request is ignored (to avoid race conditions when running X over the network).

A FocusIn and FocusOut event is generated when focus is changed.

References XCB_SET_INPUT_FOCUS.

## ◆ xcb_set_input_focus_checked()

xcb_void_cookie_t xcb_set_input_focus_checked | ( | xcb_connection_t * | c,
|  | uint8_t | revert_to,
|  | xcb_window_t | focus,
|  | xcb_timestamp_t | time
| ) |  |

Sets input focus.

Parameters

  c | The connection
  revert_to | A bitmask of xcb_input_focus_t values.
  revert_to | Specifies what happens when the focus window becomes unviewable (if focus is neither `XCB_NONE` nor `XCB_POINTER_ROOT`).
  focus | The window to focus. All keyboard events will be reported to this window. The window must be viewable (TODO), or a `xcb_match_error_t` occurs (TODO). If focus is `XCB_NONE` (TODO), all keyboard events are discarded until a new focus window is set. If focus is `XCB_POINTER_ROOT` (TODO), focus is on the root window of the screen on which the pointer is on currently.
  time | Timestamp to avoid race conditions when running X over the network. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.

Returns
  A cookie

Changes the input focus and the last-focus-change time. If the specified time is earlier than the current last-focus-change time, the request is ignored (to avoid race conditions when running X over the network).

A FocusIn and FocusOut event is generated when focus is changed.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_SET_INPUT_FOCUS.

## ◆ xcb_set_modifier_mapping()

xcb_set_modifier_mapping_cookie_t xcb_set_modifier_mapping | ( | xcb_connection_t * | c,
|  | uint8_t | keycodes_per_modifier,
|  | const xcb_keycode_t * | keycodes
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_SET_MODIFIER_MAPPING.

## ◆ xcb_set_modifier_mapping_reply()

xcb_set_modifier_mapping_reply_t* xcb_set_modifier_mapping_reply | ( | xcb_connection_t * | c,
|  | xcb_set_modifier_mapping_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_set_modifier_mapping_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_set_modifier_mapping_unchecked()

xcb_set_modifier_mapping_cookie_t xcb_set_modifier_mapping_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | keycodes_per_modifier,
|  | const xcb_keycode_t * | keycodes
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_SET_MODIFIER_MAPPING.

## ◆ xcb_set_pointer_mapping()

xcb_set_pointer_mapping_cookie_t xcb_set_pointer_mapping | ( | xcb_connection_t * | c,
|  | uint8_t | map_len,
|  | const uint8_t * | map
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_SET_POINTER_MAPPING.

## ◆ xcb_set_pointer_mapping_reply()

xcb_set_pointer_mapping_reply_t* xcb_set_pointer_mapping_reply | ( | xcb_connection_t * | c,
|  | xcb_set_pointer_mapping_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_set_pointer_mapping_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_set_pointer_mapping_unchecked()

xcb_set_pointer_mapping_cookie_t xcb_set_pointer_mapping_unchecked | ( | xcb_connection_t * | c,
|  | uint8_t | map_len,
|  | const uint8_t * | map
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_SET_POINTER_MAPPING.

## ◆ xcb_set_screen_saver()

xcb_void_cookie_t xcb_set_screen_saver | ( | xcb_connection_t * | c,
|  | int16_t | timeout,
|  | int16_t | interval,
|  | uint8_t | prefer_blanking,
|  | uint8_t | allow_exposures
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_SET_SCREEN_SAVER.

## ◆ xcb_set_screen_saver_checked()

xcb_void_cookie_t xcb_set_screen_saver_checked | ( | xcb_connection_t * | c,
|  | int16_t | timeout,
|  | int16_t | interval,
|  | uint8_t | prefer_blanking,
|  | uint8_t | allow_exposures
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_SET_SCREEN_SAVER.

## ◆ xcb_set_selection_owner()

xcb_void_cookie_t xcb_set_selection_owner | ( | xcb_connection_t * | c,
|  | xcb_window_t | owner,
|  | xcb_atom_t | selection,
|  | xcb_timestamp_t | time
| ) |  |

Sets the owner of a selection.

Parameters

  c | The connection
  owner | The new owner of the selection. The special value `XCB_NONE` means that the selection will have no owner.
  selection | The selection.
  time | Timestamp to avoid race conditions when running X over the network. The selection will not be changed if time is earlier than the current last-change time of the selection or is later than the current X server time. Otherwise, the last-change time is set to the specified time. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.

Returns
  A cookie

Makes `window` the owner of the selection selection and updates the last-change time of the specified selection.

TODO: briefly explain what a selection is.

References XCB_SET_SELECTION_OWNER.

## ◆ xcb_set_selection_owner_checked()

xcb_void_cookie_t xcb_set_selection_owner_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | owner,
|  | xcb_atom_t | selection,
|  | xcb_timestamp_t | time
| ) |  |

Sets the owner of a selection.

Parameters

  c | The connection
  owner | The new owner of the selection. The special value `XCB_NONE` means that the selection will have no owner.
  selection | The selection.
  time | Timestamp to avoid race conditions when running X over the network. The selection will not be changed if time is earlier than the current last-change time of the selection or is later than the current X server time. Otherwise, the last-change time is set to the specified time. The special value `XCB_CURRENT_TIME` will be replaced with the current server time.

Returns
  A cookie

Makes `window` the owner of the selection selection and updates the last-change time of the specified selection.

TODO: briefly explain what a selection is.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_SET_SELECTION_OWNER.

## ◆ xcb_setup_authenticate_end()

xcb_generic_iterator_t xcb_setup_authenticate_end | ( | xcb_setup_authenticate_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_setup_authenticate_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, xcb_generic_iterator_t::rem, and xcb_setup_authenticate_next().

## ◆ xcb_setup_authenticate_next()

void xcb_setup_authenticate_next | ( | xcb_setup_authenticate_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_setup_authenticate_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_setup_authenticate_t)

References xcb_generic_iterator_t::data.

Referenced by xcb_setup_authenticate_end().

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## ◆ xcb_setup_end()

xcb_generic_iterator_t xcb_setup_end | ( | xcb_setup_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_setup_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, xcb_generic_iterator_t::rem, and xcb_setup_next().

## ◆ xcb_setup_failed_end()

xcb_generic_iterator_t xcb_setup_failed_end | ( | xcb_setup_failed_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_setup_failed_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, xcb_generic_iterator_t::rem, and xcb_setup_failed_next().

## ◆ xcb_setup_failed_next()

void xcb_setup_failed_next | ( | xcb_setup_failed_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_setup_failed_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_setup_failed_t)

References xcb_generic_iterator_t::data.

Referenced by xcb_setup_failed_end().

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## ◆ xcb_setup_next()

void xcb_setup_next | ( | xcb_setup_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_setup_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_setup_t)

References xcb_generic_iterator_t::data.

Referenced by xcb_setup_end().

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## ◆ xcb_setup_request_end()

xcb_generic_iterator_t xcb_setup_request_end | ( | xcb_setup_request_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_setup_request_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, xcb_generic_iterator_t::rem, and xcb_setup_request_next().

## ◆ xcb_setup_request_next()

void xcb_setup_request_next | ( | xcb_setup_request_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_setup_request_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_setup_request_t)

References xcb_generic_iterator_t::data.

Referenced by xcb_setup_request_end().

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## ◆ xcb_store_colors()

xcb_void_cookie_t xcb_store_colors | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint32_t | items_len,
|  | const xcb_coloritem_t * | items
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_STORE_COLORS.

## ◆ xcb_store_colors_checked()

xcb_void_cookie_t xcb_store_colors_checked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap,
|  | uint32_t | items_len,
|  | const xcb_coloritem_t * | items
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_STORE_COLORS.

## ◆ xcb_store_named_color()

xcb_void_cookie_t xcb_store_named_color | ( | xcb_connection_t * | c,
|  | uint8_t | flags,
|  | xcb_colormap_t | cmap,
|  | uint32_t | pixel,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_STORE_NAMED_COLOR.

## ◆ xcb_store_named_color_checked()

xcb_void_cookie_t xcb_store_named_color_checked | ( | xcb_connection_t * | c,
|  | uint8_t | flags,
|  | xcb_colormap_t | cmap,
|  | uint32_t | pixel,
|  | uint16_t | name_len,
|  | const char * | name
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_STORE_NAMED_COLOR.

## ◆ xcb_str_end()

xcb_generic_iterator_t xcb_str_end | ( | xcb_str_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_str_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, xcb_generic_iterator_t::rem, and xcb_str_next().

## ◆ xcb_str_next()

void xcb_str_next | ( | xcb_str_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_str_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_str_t)

References xcb_generic_iterator_t::data.

Referenced by xcb_str_end().

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## ◆ xcb_timecoord_end()

xcb_generic_iterator_t xcb_timecoord_end | ( | xcb_timecoord_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_timecoord_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_timecoord_next()

void xcb_timecoord_next | ( | xcb_timecoord_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_timecoord_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_timecoord_t)

## ◆ xcb_timestamp_end()

xcb_generic_iterator_t xcb_timestamp_end | ( | xcb_timestamp_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_timestamp_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_timestamp_next()

void xcb_timestamp_next | ( | xcb_timestamp_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_timestamp_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_timestamp_t)

## ◆ xcb_translate_coordinates()

xcb_translate_coordinates_cookie_t xcb_translate_coordinates | ( | xcb_connection_t * | c,
|  | xcb_window_t | src_window,
|  | xcb_window_t | dst_window,
|  | int16_t | src_x,
|  | int16_t | src_y
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_TRANSLATE_COORDINATES.

## ◆ xcb_translate_coordinates_reply()

xcb_translate_coordinates_reply_t* xcb_translate_coordinates_reply | ( | xcb_connection_t * | c,
|  | xcb_translate_coordinates_cookie_t | cookie,
|  | xcb_generic_error_t ** | e
| ) |  |

Return the reply

Parameters

  c | The connection
  cookie | The cookie
  e | The xcb_generic_error_t supplied

Returns the reply of the request asked by

The parameter `e` supplied to this function must be NULL if xcb_translate_coordinates_unchecked(). is used. Otherwise, it stores the error if any.

The returned value must be freed by the caller using free().

## ◆ xcb_translate_coordinates_unchecked()

xcb_translate_coordinates_cookie_t xcb_translate_coordinates_unchecked | ( | xcb_connection_t * | c,
|  | xcb_window_t | src_window,
|  | xcb_window_t | dst_window,
|  | int16_t | src_x,
|  | int16_t | src_y
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue.

References XCB_TRANSLATE_COORDINATES.

## ◆ xcb_ungrab_button()

xcb_void_cookie_t xcb_ungrab_button | ( | xcb_connection_t * | c,
|  | uint8_t | button,
|  | xcb_window_t | grab_window,
|  | uint16_t | modifiers
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_UNGRAB_BUTTON.

## ◆ xcb_ungrab_button_checked()

xcb_void_cookie_t xcb_ungrab_button_checked | ( | xcb_connection_t * | c,
|  | uint8_t | button,
|  | xcb_window_t | grab_window,
|  | uint16_t | modifiers
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_UNGRAB_BUTTON.

## ◆ xcb_ungrab_key()

xcb_void_cookie_t xcb_ungrab_key | ( | xcb_connection_t * | c,
|  | xcb_keycode_t | key,
|  | xcb_window_t | grab_window,
|  | uint16_t | modifiers
| ) |  |

release a key combination

Parameters

  c | The connection
  key | The keycode of the specified key combination. Using the special value `XCB_GRAB_ANY` means releasing all possible key codes.
  grab_window | The window on which the grabbed key combination will be released.
  modifiers | The modifiers of the specified key combination. Using the special value `XCB_MOD_MASK_ANY` means releasing the key combination with every possible modifier combination.

Returns
  A cookie

Releases the key combination on grab_window if you grabbed it using `xcb_grab_key` before.

References XCB_UNGRAB_KEY.

## ◆ xcb_ungrab_key_checked()

xcb_void_cookie_t xcb_ungrab_key_checked | ( | xcb_connection_t * | c,
|  | xcb_keycode_t | key,
|  | xcb_window_t | grab_window,
|  | uint16_t | modifiers
| ) |  |

release a key combination

Parameters

  c | The connection
  key | The keycode of the specified key combination. Using the special value `XCB_GRAB_ANY` means releasing all possible key codes.
  grab_window | The window on which the grabbed key combination will be released.
  modifiers | The modifiers of the specified key combination. Using the special value `XCB_MOD_MASK_ANY` means releasing the key combination with every possible modifier combination.

Returns
  A cookie

Releases the key combination on grab_window if you grabbed it using `xcb_grab_key` before.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_UNGRAB_KEY.

## ◆ xcb_ungrab_keyboard()

xcb_void_cookie_t xcb_ungrab_keyboard | ( | xcb_connection_t * | c,
|  | xcb_timestamp_t | time
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_UNGRAB_KEYBOARD.

## ◆ xcb_ungrab_keyboard_checked()

xcb_void_cookie_t xcb_ungrab_keyboard_checked | ( | xcb_connection_t * | c,
|  | xcb_timestamp_t | time
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_UNGRAB_KEYBOARD.

## ◆ xcb_ungrab_pointer()

xcb_void_cookie_t xcb_ungrab_pointer | ( | xcb_connection_t * | c,
|  | xcb_timestamp_t | time
| ) |  |

release the pointer

Parameters

  c | The connection
  time | Timestamp to avoid race conditions when running X over the network. The pointer will not be released if time is earlier than the last-pointer-grab time or later than the current X server time.

Returns
  A cookie

Releases the pointer and any queued events if you actively grabbed the pointer before using `xcb_grab_pointer`, `xcb_grab_button` or within a normal button press.

EnterNotify and LeaveNotify events are generated.

References XCB_UNGRAB_POINTER.

## ◆ xcb_ungrab_pointer_checked()

xcb_void_cookie_t xcb_ungrab_pointer_checked | ( | xcb_connection_t * | c,
|  | xcb_timestamp_t | time
| ) |  |

release the pointer

Parameters

  c | The connection
  time | Timestamp to avoid race conditions when running X over the network. The pointer will not be released if time is earlier than the last-pointer-grab time or later than the current X server time.

Returns
  A cookie

Releases the pointer and any queued events if you actively grabbed the pointer before using `xcb_grab_pointer`, `xcb_grab_button` or within a normal button press.

EnterNotify and LeaveNotify events are generated.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_UNGRAB_POINTER.

## ◆ xcb_ungrab_server()

xcb_void_cookie_t xcb_ungrab_server | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_UNGRAB_SERVER.

## ◆ xcb_ungrab_server_checked()

xcb_void_cookie_t xcb_ungrab_server_checked | ( | xcb_connection_t * | c | ) |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_UNGRAB_SERVER.

## ◆ xcb_uninstall_colormap()

xcb_void_cookie_t xcb_uninstall_colormap | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_UNINSTALL_COLORMAP.

## ◆ xcb_uninstall_colormap_checked()

xcb_void_cookie_t xcb_uninstall_colormap_checked | ( | xcb_connection_t * | c,
|  | xcb_colormap_t | cmap
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_UNINSTALL_COLORMAP.

## ◆ xcb_unmap_subwindows()

xcb_void_cookie_t xcb_unmap_subwindows | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

References XCB_UNMAP_SUBWINDOWS.

## ◆ xcb_unmap_subwindows_checked()

xcb_void_cookie_t xcb_unmap_subwindows_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Parameters

  c | The connection

Returns
  A cookie

Delivers a request to the X server.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_UNMAP_SUBWINDOWS.

## ◆ xcb_unmap_window()

xcb_void_cookie_t xcb_unmap_window | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Makes a window invisible.

Parameters

  c | The connection
  window | The window to make invisible.

Returns
  A cookie

Unmaps the specified window. This means making the window invisible (and all its child windows).

Unmapping a window leads to the `UnmapNotify` event being generated. Also, `Expose` events are generated for formerly obscured windows.

References XCB_UNMAP_WINDOW.

## ◆ xcb_unmap_window_checked()

xcb_void_cookie_t xcb_unmap_window_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | window
| ) |  |

Makes a window invisible.

Parameters

  c | The connection
  window | The window to make invisible.

Returns
  A cookie

Unmaps the specified window. This means making the window invisible (and all its child windows).

Unmapping a window leads to the `UnmapNotify` event being generated. Also, `Expose` events are generated for formerly obscured windows.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_UNMAP_WINDOW.

## ◆ xcb_visualid_end()

xcb_generic_iterator_t xcb_visualid_end | ( | xcb_visualid_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_visualid_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_visualid_next()

void xcb_visualid_next | ( | xcb_visualid_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_visualid_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_visualid_t)

## ◆ xcb_visualtype_end()

xcb_generic_iterator_t xcb_visualtype_end | ( | xcb_visualtype_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_visualtype_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_visualtype_next()

void xcb_visualtype_next | ( | xcb_visualtype_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_visualtype_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_visualtype_t)

## ◆ xcb_warp_pointer()

xcb_void_cookie_t xcb_warp_pointer | ( | xcb_connection_t * | c,
|  | xcb_window_t | src_window,
|  | xcb_window_t | dst_window,
|  | int16_t | src_x,
|  | int16_t | src_y,
|  | uint16_t | src_width,
|  | uint16_t | src_height,
|  | int16_t | dst_x,
|  | int16_t | dst_y
| ) |  |

move mouse pointer

Parameters

  c | The connection
  src_window | If src_window is not `XCB_NONE` (TODO), the move will only take place if the pointer is inside src_window and within the rectangle specified by (src_x, src_y, src_width, src_height). The rectangle coordinates are relative to src_window.
  dst_window | If dst_window is not `XCB_NONE` (TODO), the pointer will be moved to the offsets (dst_x, dst_y) relative to dst_window. If dst_window is `XCB_NONE` (TODO), the pointer will be moved by the offsets (dst_x, dst_y) relative to the current position of the pointer.

Returns
  A cookie

Moves the mouse pointer to the specified position.

If src_window is not `XCB_NONE` (TODO), the move will only take place if the pointer is inside src_window and within the rectangle specified by (src_x, src_y, src_width, src_height). The rectangle coordinates are relative to src_window.

If dst_window is not `XCB_NONE` (TODO), the pointer will be moved to the offsets (dst_x, dst_y) relative to dst_window. If dst_window is `XCB_NONE` (TODO), the pointer will be moved by the offsets (dst_x, dst_y) relative to the current position of the pointer.

References XCB_WARP_POINTER.

## ◆ xcb_warp_pointer_checked()

xcb_void_cookie_t xcb_warp_pointer_checked | ( | xcb_connection_t * | c,
|  | xcb_window_t | src_window,
|  | xcb_window_t | dst_window,
|  | int16_t | src_x,
|  | int16_t | src_y,
|  | uint16_t | src_width,
|  | uint16_t | src_height,
|  | int16_t | dst_x,
|  | int16_t | dst_y
| ) |  |

move mouse pointer

Parameters

  c | The connection
  src_window | If src_window is not `XCB_NONE` (TODO), the move will only take place if the pointer is inside src_window and within the rectangle specified by (src_x, src_y, src_width, src_height). The rectangle coordinates are relative to src_window.
  dst_window | If dst_window is not `XCB_NONE` (TODO), the pointer will be moved to the offsets (dst_x, dst_y) relative to dst_window. If dst_window is `XCB_NONE` (TODO), the pointer will be moved by the offsets (dst_x, dst_y) relative to the current position of the pointer.

Returns
  A cookie

Moves the mouse pointer to the specified position.

If src_window is not `XCB_NONE` (TODO), the move will only take place if the pointer is inside src_window and within the rectangle specified by (src_x, src_y, src_width, src_height). The rectangle coordinates are relative to src_window.

If dst_window is not `XCB_NONE` (TODO), the pointer will be moved to the offsets (dst_x, dst_y) relative to dst_window. If dst_window is `XCB_NONE` (TODO), the pointer will be moved by the offsets (dst_x, dst_y) relative to the current position of the pointer.

This form can be used only if the request will not cause a reply to be generated. Any returned error will be saved for handling by xcb_request_check().

References XCB_WARP_POINTER.

## ◆ xcb_window_end()

xcb_generic_iterator_t xcb_window_end | ( | xcb_window_iterator_t | i | ) |

Return the iterator pointing to the last element

Parameters

  i | An xcb_window_iterator_t

Returns
  The iterator pointing to the last element

Set the current element in the iterator to the last element. The member rem is set to 0. The member data points to the last element.

References xcb_generic_iterator_t::data, xcb_generic_iterator_t::index, and xcb_generic_iterator_t::rem.

## ◆ xcb_window_next()

void xcb_window_next | ( | xcb_window_iterator_t * | i | ) |

Get the next element of the iterator

Parameters

  i | Pointer to a xcb_window_iterator_t

Get the next element in the iterator. The member rem is decreased by one. The member data points to the next element. The member index is increased by sizeof(xcb_window_t)