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 /*
  * This file generated automatically from xinput.xml by c_client.py.
  * Edit at your peril.
  */
 
 /**
  * @defgroup XCB_Input_API XCB Input API
  * @brief Input XCB Protocol Implementation.
  * @{
  **/
 
 #ifndef __XINPUT_H
 #define __XINPUT_H
 
 #include "xcb.h"
 #include "xfixes.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 #define XCB_INPUT_MAJOR_VERSION 2
 #define XCB_INPUT_MINOR_VERSION 4
 
 extern xcb_extension_t xcb_input_id;
 
 typedef uint32_t xcb_input_event_class_t;
 
 /**
  * @brief xcb_input_event_class_iterator_t
  **/
 typedef struct xcb_input_event_class_iterator_t {
     xcb_input_event_class_t *data;
     int                      rem;
     int                      index;
 } xcb_input_event_class_iterator_t;
 
 typedef uint8_t xcb_input_key_code_t;
 
 /**
  * @brief xcb_input_key_code_iterator_t
  **/
 typedef struct xcb_input_key_code_iterator_t {
     xcb_input_key_code_t *data;
     int                   rem;
     int                   index;
 } xcb_input_key_code_iterator_t;
 
 typedef uint16_t xcb_input_device_id_t;
 
 /**
  * @brief xcb_input_device_id_iterator_t
  **/
 typedef struct xcb_input_device_id_iterator_t {
     xcb_input_device_id_t *data;
     int                    rem;
     int                    index;
 } xcb_input_device_id_iterator_t;
 
 typedef int32_t xcb_input_fp1616_t;
 
 /**
  * @brief xcb_input_fp1616_iterator_t
  **/
 typedef struct xcb_input_fp1616_iterator_t {
     xcb_input_fp1616_t *data;
     int                 rem;
     int                 index;
 } xcb_input_fp1616_iterator_t;
 
 /**
  * @brief xcb_input_fp3232_t
  **/
 typedef struct xcb_input_fp3232_t {
     int32_t  integral;
     uint32_t frac;
 } xcb_input_fp3232_t;
 
 /**
  * @brief xcb_input_fp3232_iterator_t
  **/
 typedef struct xcb_input_fp3232_iterator_t {
     xcb_input_fp3232_t *data;
     int                 rem;
     int                 index;
 } xcb_input_fp3232_iterator_t;
 
 /**
  * @brief xcb_input_get_extension_version_cookie_t
  **/
 typedef struct xcb_input_get_extension_version_cookie_t {
     unsigned int sequence;
 } xcb_input_get_extension_version_cookie_t;
 
 /** Opcode for xcb_input_get_extension_version. */
 #define XCB_INPUT_GET_EXTENSION_VERSION 1
 
 /**
  * @brief xcb_input_get_extension_version_request_t
  **/
 typedef struct xcb_input_get_extension_version_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint16_t name_len;
     uint8_t  pad0[2];
 } xcb_input_get_extension_version_request_t;
 
 /**
  * @brief xcb_input_get_extension_version_reply_t
  **/
 typedef struct xcb_input_get_extension_version_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint16_t server_major;
     uint16_t server_minor;
     uint8_t  present;
     uint8_t  pad0[19];
 } xcb_input_get_extension_version_reply_t;
 
 typedef enum xcb_input_device_use_t {
     XCB_INPUT_DEVICE_USE_IS_X_POINTER = 0,
     XCB_INPUT_DEVICE_USE_IS_X_KEYBOARD = 1,
     XCB_INPUT_DEVICE_USE_IS_X_EXTENSION_DEVICE = 2,
     XCB_INPUT_DEVICE_USE_IS_X_EXTENSION_KEYBOARD = 3,
     XCB_INPUT_DEVICE_USE_IS_X_EXTENSION_POINTER = 4
 } xcb_input_device_use_t;
 
 typedef enum xcb_input_input_class_t {
     XCB_INPUT_INPUT_CLASS_KEY = 0,
     XCB_INPUT_INPUT_CLASS_BUTTON = 1,
     XCB_INPUT_INPUT_CLASS_VALUATOR = 2,
     XCB_INPUT_INPUT_CLASS_FEEDBACK = 3,
     XCB_INPUT_INPUT_CLASS_PROXIMITY = 4,
     XCB_INPUT_INPUT_CLASS_FOCUS = 5,
     XCB_INPUT_INPUT_CLASS_OTHER = 6
 } xcb_input_input_class_t;
 
 typedef enum xcb_input_valuator_mode_t {
     XCB_INPUT_VALUATOR_MODE_RELATIVE = 0,
     XCB_INPUT_VALUATOR_MODE_ABSOLUTE = 1
 } xcb_input_valuator_mode_t;
 
 /**
  * @brief xcb_input_device_info_t
  **/
 typedef struct xcb_input_device_info_t {
     xcb_atom_t device_type;
     uint8_t    device_id;
     uint8_t    num_class_info;
     uint8_t    device_use;
     uint8_t    pad0;
 } xcb_input_device_info_t;
 
 /**
  * @brief xcb_input_device_info_iterator_t
  **/
 typedef struct xcb_input_device_info_iterator_t {
     xcb_input_device_info_t *data;
     int                      rem;
     int                      index;
 } xcb_input_device_info_iterator_t;
 
 /**
  * @brief xcb_input_key_info_t
  **/
 typedef struct xcb_input_key_info_t {
     uint8_t              class_id;
     uint8_t              len;
     xcb_input_key_code_t min_keycode;
     xcb_input_key_code_t max_keycode;
     uint16_t             num_keys;
     uint8_t              pad0[2];
 } xcb_input_key_info_t;
 
 /**
  * @brief xcb_input_key_info_iterator_t
  **/
 typedef struct xcb_input_key_info_iterator_t {
     xcb_input_key_info_t *data;
     int                   rem;
     int                   index;
 } xcb_input_key_info_iterator_t;
 
 /**
  * @brief xcb_input_button_info_t
  **/
 typedef struct xcb_input_button_info_t {
     uint8_t  class_id;
     uint8_t  len;
     uint16_t num_buttons;
 } xcb_input_button_info_t;
 
 /**
  * @brief xcb_input_button_info_iterator_t
  **/
 typedef struct xcb_input_button_info_iterator_t {
     xcb_input_button_info_t *data;
     int                      rem;
     int                      index;
 } xcb_input_button_info_iterator_t;
 
 /**
  * @brief xcb_input_axis_info_t
  **/
 typedef struct xcb_input_axis_info_t {
     uint32_t resolution;
     int32_t  minimum;
     int32_t  maximum;
 } xcb_input_axis_info_t;
 
 /**
  * @brief xcb_input_axis_info_iterator_t
  **/
 typedef struct xcb_input_axis_info_iterator_t {
     xcb_input_axis_info_t *data;
     int                    rem;
     int                    index;
 } xcb_input_axis_info_iterator_t;
 
 /**
  * @brief xcb_input_valuator_info_t
  **/
 typedef struct xcb_input_valuator_info_t {
     uint8_t  class_id;
     uint8_t  len;
     uint8_t  axes_len;
     uint8_t  mode;
     uint32_t motion_size;
 } xcb_input_valuator_info_t;
 
 /**
  * @brief xcb_input_valuator_info_iterator_t
  **/
 typedef struct xcb_input_valuator_info_iterator_t {
     xcb_input_valuator_info_t *data;
     int                        rem;
     int                        index;
 } xcb_input_valuator_info_iterator_t;
 
 /**
  * @brief xcb_input_input_info_info_t
  **/
 typedef struct xcb_input_input_info_info_t {
     struct {
         xcb_input_key_code_t   min_keycode;
         xcb_input_key_code_t   max_keycode;
         uint16_t               num_keys;
         uint8_t                pad0[2];
     } key;
     struct {
         uint16_t               num_buttons;
     } button;
     struct {
         uint8_t                axes_len;
         uint8_t                mode;
         uint32_t               motion_size;
         xcb_input_axis_info_t *axes;
     } valuator;
 } xcb_input_input_info_info_t;
 
 /**
  * @brief xcb_input_input_info_t
  **/
 typedef struct xcb_input_input_info_t {
     uint8_t class_id;
     uint8_t len;
 } xcb_input_input_info_t;
 
 void *
 xcb_input_input_info_info (const xcb_input_input_info_t *R);
 
 /**
  * @brief xcb_input_input_info_iterator_t
  **/
 typedef struct xcb_input_input_info_iterator_t {
     xcb_input_input_info_t *data;
     int                     rem;
     int                     index;
 } xcb_input_input_info_iterator_t;
 
 /**
  * @brief xcb_input_device_name_t
  **/
 typedef struct xcb_input_device_name_t {
     uint8_t len;
 } xcb_input_device_name_t;
 
 /**
  * @brief xcb_input_device_name_iterator_t
  **/
 typedef struct xcb_input_device_name_iterator_t {
     xcb_input_device_name_t *data;
     int                      rem;
     int                      index;
 } xcb_input_device_name_iterator_t;
 
 /**
  * @brief xcb_input_list_input_devices_cookie_t
  **/
 typedef struct xcb_input_list_input_devices_cookie_t {
     unsigned int sequence;
 } xcb_input_list_input_devices_cookie_t;
 
 /** Opcode for xcb_input_list_input_devices. */
 #define XCB_INPUT_LIST_INPUT_DEVICES 2
 
 /**
  * @brief xcb_input_list_input_devices_request_t
  **/
 typedef struct xcb_input_list_input_devices_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
 } xcb_input_list_input_devices_request_t;
 
 /**
  * @brief xcb_input_list_input_devices_reply_t
  **/
 typedef struct xcb_input_list_input_devices_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  devices_len;
     uint8_t  pad0[23];
 } xcb_input_list_input_devices_reply_t;
 
 typedef uint8_t xcb_input_event_type_base_t;
 
 /**
  * @brief xcb_input_event_type_base_iterator_t
  **/
 typedef struct xcb_input_event_type_base_iterator_t {
     xcb_input_event_type_base_t *data;
     int                          rem;
     int                          index;
 } xcb_input_event_type_base_iterator_t;
 
 /**
  * @brief xcb_input_input_class_info_t
  **/
 typedef struct xcb_input_input_class_info_t {
     uint8_t                     class_id;
     xcb_input_event_type_base_t event_type_base;
 } xcb_input_input_class_info_t;
 
 /**
  * @brief xcb_input_input_class_info_iterator_t
  **/
 typedef struct xcb_input_input_class_info_iterator_t {
     xcb_input_input_class_info_t *data;
     int                           rem;
     int                           index;
 } xcb_input_input_class_info_iterator_t;
 
 /**
  * @brief xcb_input_open_device_cookie_t
  **/
 typedef struct xcb_input_open_device_cookie_t {
     unsigned int sequence;
 } xcb_input_open_device_cookie_t;
 
 /** Opcode for xcb_input_open_device. */
 #define XCB_INPUT_OPEN_DEVICE 3
 
 /**
  * @brief xcb_input_open_device_request_t
  **/
 typedef struct xcb_input_open_device_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  pad0[3];
 } xcb_input_open_device_request_t;
 
 /**
  * @brief xcb_input_open_device_reply_t
  **/
 typedef struct xcb_input_open_device_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  num_classes;
     uint8_t  pad0[23];
 } xcb_input_open_device_reply_t;
 
 /** Opcode for xcb_input_close_device. */
 #define XCB_INPUT_CLOSE_DEVICE 4
 
 /**
  * @brief xcb_input_close_device_request_t
  **/
 typedef struct xcb_input_close_device_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  pad0[3];
 } xcb_input_close_device_request_t;
 
 /**
  * @brief xcb_input_set_device_mode_cookie_t
  **/
 typedef struct xcb_input_set_device_mode_cookie_t {
     unsigned int sequence;
 } xcb_input_set_device_mode_cookie_t;
 
 /** Opcode for xcb_input_set_device_mode. */
 #define XCB_INPUT_SET_DEVICE_MODE 5
 
 /**
  * @brief xcb_input_set_device_mode_request_t
  **/
 typedef struct xcb_input_set_device_mode_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  mode;
     uint8_t  pad0[2];
 } xcb_input_set_device_mode_request_t;
 
 /**
  * @brief xcb_input_set_device_mode_reply_t
  **/
 typedef struct xcb_input_set_device_mode_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad0[23];
 } xcb_input_set_device_mode_reply_t;
 
 /** Opcode for xcb_input_select_extension_event. */
 #define XCB_INPUT_SELECT_EXTENSION_EVENT 6
 
 /**
  * @brief xcb_input_select_extension_event_request_t
  **/
 typedef struct xcb_input_select_extension_event_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t window;
     uint16_t     num_classes;
     uint8_t      pad0[2];
 } xcb_input_select_extension_event_request_t;
 
 /**
  * @brief xcb_input_get_selected_extension_events_cookie_t
  **/
 typedef struct xcb_input_get_selected_extension_events_cookie_t {
     unsigned int sequence;
 } xcb_input_get_selected_extension_events_cookie_t;
 
 /** Opcode for xcb_input_get_selected_extension_events. */
 #define XCB_INPUT_GET_SELECTED_EXTENSION_EVENTS 7
 
 /**
  * @brief xcb_input_get_selected_extension_events_request_t
  **/
 typedef struct xcb_input_get_selected_extension_events_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t window;
 } xcb_input_get_selected_extension_events_request_t;
 
 /**
  * @brief xcb_input_get_selected_extension_events_reply_t
  **/
 typedef struct xcb_input_get_selected_extension_events_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint16_t num_this_classes;
     uint16_t num_all_classes;
     uint8_t  pad0[20];
 } xcb_input_get_selected_extension_events_reply_t;
 
 typedef enum xcb_input_propagate_mode_t {
     XCB_INPUT_PROPAGATE_MODE_ADD_TO_LIST = 0,
     XCB_INPUT_PROPAGATE_MODE_DELETE_FROM_LIST = 1
 } xcb_input_propagate_mode_t;
 
 /** Opcode for xcb_input_change_device_dont_propagate_list. */
 #define XCB_INPUT_CHANGE_DEVICE_DONT_PROPAGATE_LIST 8
 
 /**
  * @brief xcb_input_change_device_dont_propagate_list_request_t
  **/
 typedef struct xcb_input_change_device_dont_propagate_list_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t window;
     uint16_t     num_classes;
     uint8_t      mode;
     uint8_t      pad0;
 } xcb_input_change_device_dont_propagate_list_request_t;
 
 /**
  * @brief xcb_input_get_device_dont_propagate_list_cookie_t
  **/
 typedef struct xcb_input_get_device_dont_propagate_list_cookie_t {
     unsigned int sequence;
 } xcb_input_get_device_dont_propagate_list_cookie_t;
 
 /** Opcode for xcb_input_get_device_dont_propagate_list. */
 #define XCB_INPUT_GET_DEVICE_DONT_PROPAGATE_LIST 9
 
 /**
  * @brief xcb_input_get_device_dont_propagate_list_request_t
  **/
 typedef struct xcb_input_get_device_dont_propagate_list_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t window;
 } xcb_input_get_device_dont_propagate_list_request_t;
 
 /**
  * @brief xcb_input_get_device_dont_propagate_list_reply_t
  **/
 typedef struct xcb_input_get_device_dont_propagate_list_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint16_t num_classes;
     uint8_t  pad0[22];
 } xcb_input_get_device_dont_propagate_list_reply_t;
 
 /**
  * @brief xcb_input_device_time_coord_t
  **/
 typedef struct xcb_input_device_time_coord_t {
     xcb_timestamp_t time;
 } xcb_input_device_time_coord_t;
 
 /**
  * @brief xcb_input_device_time_coord_iterator_t
  **/
 typedef struct xcb_input_device_time_coord_iterator_t {
     xcb_input_device_time_coord_t *data;
     int                            rem;
     int                            index;
     uint8_t                        num_axes; /**<  */
 } xcb_input_device_time_coord_iterator_t;
 
 /**
  * @brief xcb_input_get_device_motion_events_cookie_t
  **/
 typedef struct xcb_input_get_device_motion_events_cookie_t {
     unsigned int sequence;
 } xcb_input_get_device_motion_events_cookie_t;
 
 /** Opcode for xcb_input_get_device_motion_events. */
 #define XCB_INPUT_GET_DEVICE_MOTION_EVENTS 10
 
 /**
  * @brief xcb_input_get_device_motion_events_request_t
  **/
 typedef struct xcb_input_get_device_motion_events_request_t {
     uint8_t         major_opcode;
     uint8_t         minor_opcode;
     uint16_t        length;
     xcb_timestamp_t start;
     xcb_timestamp_t stop;
     uint8_t         device_id;
     uint8_t         pad0[3];
 } xcb_input_get_device_motion_events_request_t;
 
 /**
  * @brief xcb_input_get_device_motion_events_reply_t
  **/
 typedef struct xcb_input_get_device_motion_events_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint32_t num_events;
     uint8_t  num_axes;
     uint8_t  device_mode;
     uint8_t  pad0[18];
 } xcb_input_get_device_motion_events_reply_t;
 
 /**
  * @brief xcb_input_change_keyboard_device_cookie_t
  **/
 typedef struct xcb_input_change_keyboard_device_cookie_t {
     unsigned int sequence;
 } xcb_input_change_keyboard_device_cookie_t;
 
 /** Opcode for xcb_input_change_keyboard_device. */
 #define XCB_INPUT_CHANGE_KEYBOARD_DEVICE 11
 
 /**
  * @brief xcb_input_change_keyboard_device_request_t
  **/
 typedef struct xcb_input_change_keyboard_device_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  pad0[3];
 } xcb_input_change_keyboard_device_request_t;
 
 /**
  * @brief xcb_input_change_keyboard_device_reply_t
  **/
 typedef struct xcb_input_change_keyboard_device_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad0[23];
 } xcb_input_change_keyboard_device_reply_t;
 
 /**
  * @brief xcb_input_change_pointer_device_cookie_t
  **/
 typedef struct xcb_input_change_pointer_device_cookie_t {
     unsigned int sequence;
 } xcb_input_change_pointer_device_cookie_t;
 
 /** Opcode for xcb_input_change_pointer_device. */
 #define XCB_INPUT_CHANGE_POINTER_DEVICE 12
 
 /**
  * @brief xcb_input_change_pointer_device_request_t
  **/
 typedef struct xcb_input_change_pointer_device_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  x_axis;
     uint8_t  y_axis;
     uint8_t  device_id;
     uint8_t  pad0;
 } xcb_input_change_pointer_device_request_t;
 
 /**
  * @brief xcb_input_change_pointer_device_reply_t
  **/
 typedef struct xcb_input_change_pointer_device_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad0[23];
 } xcb_input_change_pointer_device_reply_t;
 
 /**
  * @brief xcb_input_grab_device_cookie_t
  **/
 typedef struct xcb_input_grab_device_cookie_t {
     unsigned int sequence;
 } xcb_input_grab_device_cookie_t;
 
 /** Opcode for xcb_input_grab_device. */
 #define XCB_INPUT_GRAB_DEVICE 13
 
 /**
  * @brief xcb_input_grab_device_request_t
  **/
 typedef struct xcb_input_grab_device_request_t {
     uint8_t         major_opcode;
     uint8_t         minor_opcode;
     uint16_t        length;
     xcb_window_t    grab_window;
     xcb_timestamp_t time;
     uint16_t        num_classes;
     uint8_t         this_device_mode;
     uint8_t         other_device_mode;
     uint8_t         owner_events;
     uint8_t         device_id;
     uint8_t         pad0[2];
 } xcb_input_grab_device_request_t;
 
 /**
  * @brief xcb_input_grab_device_reply_t
  **/
 typedef struct xcb_input_grab_device_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad0[23];
 } xcb_input_grab_device_reply_t;
 
 /** Opcode for xcb_input_ungrab_device. */
 #define XCB_INPUT_UNGRAB_DEVICE 14
 
 /**
  * @brief xcb_input_ungrab_device_request_t
  **/
 typedef struct xcb_input_ungrab_device_request_t {
     uint8_t         major_opcode;
     uint8_t         minor_opcode;
     uint16_t        length;
     xcb_timestamp_t time;
     uint8_t         device_id;
     uint8_t         pad0[3];
 } xcb_input_ungrab_device_request_t;
 
 typedef enum xcb_input_modifier_device_t {
     XCB_INPUT_MODIFIER_DEVICE_USE_X_KEYBOARD = 255
 } xcb_input_modifier_device_t;
 
 /** Opcode for xcb_input_grab_device_key. */
 #define XCB_INPUT_GRAB_DEVICE_KEY 15
 
 /**
  * @brief xcb_input_grab_device_key_request_t
  **/
 typedef struct xcb_input_grab_device_key_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t grab_window;
     uint16_t     num_classes;
     uint16_t     modifiers;
     uint8_t      modifier_device;
     uint8_t      grabbed_device;
     uint8_t      key;
     uint8_t      this_device_mode;
     uint8_t      other_device_mode;
     uint8_t      owner_events;
     uint8_t      pad0[2];
 } xcb_input_grab_device_key_request_t;
 
 /** Opcode for xcb_input_ungrab_device_key. */
 #define XCB_INPUT_UNGRAB_DEVICE_KEY 16
 
 /**
  * @brief xcb_input_ungrab_device_key_request_t
  **/
 typedef struct xcb_input_ungrab_device_key_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t grabWindow;
     uint16_t     modifiers;
     uint8_t      modifier_device;
     uint8_t      key;
     uint8_t      grabbed_device;
 } xcb_input_ungrab_device_key_request_t;
 
 /** Opcode for xcb_input_grab_device_button. */
 #define XCB_INPUT_GRAB_DEVICE_BUTTON 17
 
 /**
  * @brief xcb_input_grab_device_button_request_t
  **/
 typedef struct xcb_input_grab_device_button_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t grab_window;
     uint8_t      grabbed_device;
     uint8_t      modifier_device;
     uint16_t     num_classes;
     uint16_t     modifiers;
     uint8_t      this_device_mode;
     uint8_t      other_device_mode;
     uint8_t      button;
     uint8_t      owner_events;
     uint8_t      pad0[2];
 } xcb_input_grab_device_button_request_t;
 
 /** Opcode for xcb_input_ungrab_device_button. */
 #define XCB_INPUT_UNGRAB_DEVICE_BUTTON 18
 
 /**
  * @brief xcb_input_ungrab_device_button_request_t
  **/
 typedef struct xcb_input_ungrab_device_button_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t grab_window;
     uint16_t     modifiers;
     uint8_t      modifier_device;
     uint8_t      button;
     uint8_t      grabbed_device;
     uint8_t      pad0[3];
 } xcb_input_ungrab_device_button_request_t;
 
 typedef enum xcb_input_device_input_mode_t {
     XCB_INPUT_DEVICE_INPUT_MODE_ASYNC_THIS_DEVICE = 0,
     XCB_INPUT_DEVICE_INPUT_MODE_SYNC_THIS_DEVICE = 1,
     XCB_INPUT_DEVICE_INPUT_MODE_REPLAY_THIS_DEVICE = 2,
     XCB_INPUT_DEVICE_INPUT_MODE_ASYNC_OTHER_DEVICES = 3,
     XCB_INPUT_DEVICE_INPUT_MODE_ASYNC_ALL = 4,
     XCB_INPUT_DEVICE_INPUT_MODE_SYNC_ALL = 5
 } xcb_input_device_input_mode_t;
 
 /** Opcode for xcb_input_allow_device_events. */
 #define XCB_INPUT_ALLOW_DEVICE_EVENTS 19
 
 /**
  * @brief xcb_input_allow_device_events_request_t
  **/
 typedef struct xcb_input_allow_device_events_request_t {
     uint8_t         major_opcode;
     uint8_t         minor_opcode;
     uint16_t        length;
     xcb_timestamp_t time;
     uint8_t         mode;
     uint8_t         device_id;
     uint8_t         pad0[2];
 } xcb_input_allow_device_events_request_t;
 
 /**
  * @brief xcb_input_get_device_focus_cookie_t
  **/
 typedef struct xcb_input_get_device_focus_cookie_t {
     unsigned int sequence;
 } xcb_input_get_device_focus_cookie_t;
 
 /** Opcode for xcb_input_get_device_focus. */
 #define XCB_INPUT_GET_DEVICE_FOCUS 20
 
 /**
  * @brief xcb_input_get_device_focus_request_t
  **/
 typedef struct xcb_input_get_device_focus_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  pad0[3];
 } xcb_input_get_device_focus_request_t;
 
 /**
  * @brief xcb_input_get_device_focus_reply_t
  **/
 typedef struct xcb_input_get_device_focus_reply_t {
     uint8_t         response_type;
     uint8_t         xi_reply_type;
     uint16_t        sequence;
     uint32_t        length;
     xcb_window_t    focus;
     xcb_timestamp_t time;
     uint8_t         revert_to;
     uint8_t         pad0[15];
 } xcb_input_get_device_focus_reply_t;
 
 /** Opcode for xcb_input_set_device_focus. */
 #define XCB_INPUT_SET_DEVICE_FOCUS 21
 
 /**
  * @brief xcb_input_set_device_focus_request_t
  **/
 typedef struct xcb_input_set_device_focus_request_t {
     uint8_t         major_opcode;
     uint8_t         minor_opcode;
     uint16_t        length;
     xcb_window_t    focus;
     xcb_timestamp_t time;
     uint8_t         revert_to;
     uint8_t         device_id;
     uint8_t         pad0[2];
 } xcb_input_set_device_focus_request_t;
 
 typedef enum xcb_input_feedback_class_t {
     XCB_INPUT_FEEDBACK_CLASS_KEYBOARD = 0,
     XCB_INPUT_FEEDBACK_CLASS_POINTER = 1,
     XCB_INPUT_FEEDBACK_CLASS_STRING = 2,
     XCB_INPUT_FEEDBACK_CLASS_INTEGER = 3,
     XCB_INPUT_FEEDBACK_CLASS_LED = 4,
     XCB_INPUT_FEEDBACK_CLASS_BELL = 5
 } xcb_input_feedback_class_t;
 
 /**
  * @brief xcb_input_kbd_feedback_state_t
  **/
 typedef struct xcb_input_kbd_feedback_state_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     uint16_t pitch;
     uint16_t duration;
     uint32_t led_mask;
     uint32_t led_values;
     uint8_t  global_auto_repeat;
     uint8_t  click;
     uint8_t  percent;
     uint8_t  pad0;
     uint8_t  auto_repeats[32];
 } xcb_input_kbd_feedback_state_t;
 
 /**
  * @brief xcb_input_kbd_feedback_state_iterator_t
  **/
 typedef struct xcb_input_kbd_feedback_state_iterator_t {
     xcb_input_kbd_feedback_state_t *data;
     int                             rem;
     int                             index;
 } xcb_input_kbd_feedback_state_iterator_t;
 
 /**
  * @brief xcb_input_ptr_feedback_state_t
  **/
 typedef struct xcb_input_ptr_feedback_state_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     uint8_t  pad0[2];
     uint16_t accel_num;
     uint16_t accel_denom;
     uint16_t threshold;
 } xcb_input_ptr_feedback_state_t;
 
 /**
  * @brief xcb_input_ptr_feedback_state_iterator_t
  **/
 typedef struct xcb_input_ptr_feedback_state_iterator_t {
     xcb_input_ptr_feedback_state_t *data;
     int                             rem;
     int                             index;
 } xcb_input_ptr_feedback_state_iterator_t;
 
 /**
  * @brief xcb_input_integer_feedback_state_t
  **/
 typedef struct xcb_input_integer_feedback_state_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     uint32_t resolution;
     int32_t  min_value;
     int32_t  max_value;
 } xcb_input_integer_feedback_state_t;
 
 /**
  * @brief xcb_input_integer_feedback_state_iterator_t
  **/
 typedef struct xcb_input_integer_feedback_state_iterator_t {
     xcb_input_integer_feedback_state_t *data;
     int                                 rem;
     int                                 index;
 } xcb_input_integer_feedback_state_iterator_t;
 
 /**
  * @brief xcb_input_string_feedback_state_t
  **/
 typedef struct xcb_input_string_feedback_state_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     uint16_t max_symbols;
     uint16_t num_keysyms;
 } xcb_input_string_feedback_state_t;
 
 /**
  * @brief xcb_input_string_feedback_state_iterator_t
  **/
 typedef struct xcb_input_string_feedback_state_iterator_t {
     xcb_input_string_feedback_state_t *data;
     int                                rem;
     int                                index;
 } xcb_input_string_feedback_state_iterator_t;
 
 /**
  * @brief xcb_input_bell_feedback_state_t
  **/
 typedef struct xcb_input_bell_feedback_state_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     uint8_t  percent;
     uint8_t  pad0[3];
     uint16_t pitch;
     uint16_t duration;
 } xcb_input_bell_feedback_state_t;
 
 /**
  * @brief xcb_input_bell_feedback_state_iterator_t
  **/
 typedef struct xcb_input_bell_feedback_state_iterator_t {
     xcb_input_bell_feedback_state_t *data;
     int                              rem;
     int                              index;
 } xcb_input_bell_feedback_state_iterator_t;
 
 /**
  * @brief xcb_input_led_feedback_state_t
  **/
 typedef struct xcb_input_led_feedback_state_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     uint32_t led_mask;
     uint32_t led_values;
 } xcb_input_led_feedback_state_t;
 
 /**
  * @brief xcb_input_led_feedback_state_iterator_t
  **/
 typedef struct xcb_input_led_feedback_state_iterator_t {
     xcb_input_led_feedback_state_t *data;
     int                             rem;
     int                             index;
 } xcb_input_led_feedback_state_iterator_t;
 
 /**
  * @brief xcb_input_feedback_state_data_t
  **/
 typedef struct xcb_input_feedback_state_data_t {
     struct {
         uint16_t      pitch;
         uint16_t      duration;
         uint32_t      led_mask;
         uint32_t      led_values;
         uint8_t       global_auto_repeat;
         uint8_t       click;
         uint8_t       percent;
         uint8_t       pad0;
         uint8_t       auto_repeats[32];
     } keyboard;
     struct {
         uint8_t       pad1[2];
         uint16_t      accel_num;
         uint16_t      accel_denom;
         uint16_t      threshold;
     } pointer;
     struct {
         uint16_t      max_symbols;
         uint16_t      num_keysyms;
         xcb_keysym_t *keysyms;
     } string;
     struct {
         uint32_t      resolution;
         int32_t       min_value;
         int32_t       max_value;
     } integer;
     struct {
         uint32_t      led_mask;
         uint32_t      led_values;
     } led;
     struct {
         uint8_t       percent;
         uint8_t       pad2[3];
         uint16_t      pitch;
         uint16_t      duration;
     } bell;
 } xcb_input_feedback_state_data_t;
 
 /**
  * @brief xcb_input_feedback_state_t
  **/
 typedef struct xcb_input_feedback_state_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
 } xcb_input_feedback_state_t;
 
 void *
 xcb_input_feedback_state_data (const xcb_input_feedback_state_t *R);
 
 /**
  * @brief xcb_input_feedback_state_iterator_t
  **/
 typedef struct xcb_input_feedback_state_iterator_t {
     xcb_input_feedback_state_t *data;
     int                         rem;
     int                         index;
 } xcb_input_feedback_state_iterator_t;
 
 /**
  * @brief xcb_input_get_feedback_control_cookie_t
  **/
 typedef struct xcb_input_get_feedback_control_cookie_t {
     unsigned int sequence;
 } xcb_input_get_feedback_control_cookie_t;
 
 /** Opcode for xcb_input_get_feedback_control. */
 #define XCB_INPUT_GET_FEEDBACK_CONTROL 22
 
 /**
  * @brief xcb_input_get_feedback_control_request_t
  **/
 typedef struct xcb_input_get_feedback_control_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  pad0[3];
 } xcb_input_get_feedback_control_request_t;
 
 /**
  * @brief xcb_input_get_feedback_control_reply_t
  **/
 typedef struct xcb_input_get_feedback_control_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint16_t num_feedbacks;
     uint8_t  pad0[22];
 } xcb_input_get_feedback_control_reply_t;
 
 /**
  * @brief xcb_input_kbd_feedback_ctl_t
  **/
 typedef struct xcb_input_kbd_feedback_ctl_t {
     uint8_t              class_id;
     uint8_t              feedback_id;
     uint16_t             len;
     xcb_input_key_code_t key;
     uint8_t              auto_repeat_mode;
     int8_t               key_click_percent;
     int8_t               bell_percent;
     int16_t              bell_pitch;
     int16_t              bell_duration;
     uint32_t             led_mask;
     uint32_t             led_values;
 } xcb_input_kbd_feedback_ctl_t;
 
 /**
  * @brief xcb_input_kbd_feedback_ctl_iterator_t
  **/
 typedef struct xcb_input_kbd_feedback_ctl_iterator_t {
     xcb_input_kbd_feedback_ctl_t *data;
     int                           rem;
     int                           index;
 } xcb_input_kbd_feedback_ctl_iterator_t;
 
 /**
  * @brief xcb_input_ptr_feedback_ctl_t
  **/
 typedef struct xcb_input_ptr_feedback_ctl_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     uint8_t  pad0[2];
     int16_t  num;
     int16_t  denom;
     int16_t  threshold;
 } xcb_input_ptr_feedback_ctl_t;
 
 /**
  * @brief xcb_input_ptr_feedback_ctl_iterator_t
  **/
 typedef struct xcb_input_ptr_feedback_ctl_iterator_t {
     xcb_input_ptr_feedback_ctl_t *data;
     int                           rem;
     int                           index;
 } xcb_input_ptr_feedback_ctl_iterator_t;
 
 /**
  * @brief xcb_input_integer_feedback_ctl_t
  **/
 typedef struct xcb_input_integer_feedback_ctl_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     int32_t  int_to_display;
 } xcb_input_integer_feedback_ctl_t;
 
 /**
  * @brief xcb_input_integer_feedback_ctl_iterator_t
  **/
 typedef struct xcb_input_integer_feedback_ctl_iterator_t {
     xcb_input_integer_feedback_ctl_t *data;
     int                               rem;
     int                               index;
 } xcb_input_integer_feedback_ctl_iterator_t;
 
 /**
  * @brief xcb_input_string_feedback_ctl_t
  **/
 typedef struct xcb_input_string_feedback_ctl_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     uint8_t  pad0[2];
     uint16_t num_keysyms;
 } xcb_input_string_feedback_ctl_t;
 
 /**
  * @brief xcb_input_string_feedback_ctl_iterator_t
  **/
 typedef struct xcb_input_string_feedback_ctl_iterator_t {
     xcb_input_string_feedback_ctl_t *data;
     int                              rem;
     int                              index;
 } xcb_input_string_feedback_ctl_iterator_t;
 
 /**
  * @brief xcb_input_bell_feedback_ctl_t
  **/
 typedef struct xcb_input_bell_feedback_ctl_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     int8_t   percent;
     uint8_t  pad0[3];
     int16_t  pitch;
     int16_t  duration;
 } xcb_input_bell_feedback_ctl_t;
 
 /**
  * @brief xcb_input_bell_feedback_ctl_iterator_t
  **/
 typedef struct xcb_input_bell_feedback_ctl_iterator_t {
     xcb_input_bell_feedback_ctl_t *data;
     int                            rem;
     int                            index;
 } xcb_input_bell_feedback_ctl_iterator_t;
 
 /**
  * @brief xcb_input_led_feedback_ctl_t
  **/
 typedef struct xcb_input_led_feedback_ctl_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
     uint32_t led_mask;
     uint32_t led_values;
 } xcb_input_led_feedback_ctl_t;
 
 /**
  * @brief xcb_input_led_feedback_ctl_iterator_t
  **/
 typedef struct xcb_input_led_feedback_ctl_iterator_t {
     xcb_input_led_feedback_ctl_t *data;
     int                           rem;
     int                           index;
 } xcb_input_led_feedback_ctl_iterator_t;
 
 /**
  * @brief xcb_input_feedback_ctl_data_t
  **/
 typedef struct xcb_input_feedback_ctl_data_t {
     struct {
         xcb_input_key_code_t key;
         uint8_t              auto_repeat_mode;
         int8_t               key_click_percent;
         int8_t               bell_percent;
         int16_t              bell_pitch;
         int16_t              bell_duration;
         uint32_t             led_mask;
         uint32_t             led_values;
     } keyboard;
     struct {
         uint8_t              pad0[2];
         int16_t              num;
         int16_t              denom;
         int16_t              threshold;
     } pointer;
     struct {
         uint8_t              pad1[2];
         uint16_t             num_keysyms;
         xcb_keysym_t        *keysyms;
     } string;
     struct {
         int32_t              int_to_display;
     } integer;
     struct {
         uint32_t             led_mask;
         uint32_t             led_values;
     } led;
     struct {
         int8_t               percent;
         uint8_t              pad2[3];
         int16_t              pitch;
         int16_t              duration;
     } bell;
 } xcb_input_feedback_ctl_data_t;
 
 /**
  * @brief xcb_input_feedback_ctl_t
  **/
 typedef struct xcb_input_feedback_ctl_t {
     uint8_t  class_id;
     uint8_t  feedback_id;
     uint16_t len;
 } xcb_input_feedback_ctl_t;
 
 void *
 xcb_input_feedback_ctl_data (const xcb_input_feedback_ctl_t *R);
 
 /**
  * @brief xcb_input_feedback_ctl_iterator_t
  **/
 typedef struct xcb_input_feedback_ctl_iterator_t {
     xcb_input_feedback_ctl_t *data;
     int                       rem;
     int                       index;
 } xcb_input_feedback_ctl_iterator_t;
 
 typedef enum xcb_input_change_feedback_control_mask_t {
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_KEY_CLICK_PERCENT = 1,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_PERCENT = 2,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_PITCH = 4,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_DURATION = 8,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_LED = 16,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_LED_MODE = 32,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_KEY = 64,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_AUTO_REPEAT_MODE = 128,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_STRING = 1,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_INTEGER = 1,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_ACCEL_NUM = 1,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_ACCEL_DENOM = 2,
     XCB_INPUT_CHANGE_FEEDBACK_CONTROL_MASK_THRESHOLD = 4
 } xcb_input_change_feedback_control_mask_t;
 
 /** Opcode for xcb_input_change_feedback_control. */
 #define XCB_INPUT_CHANGE_FEEDBACK_CONTROL 23
 
 /**
  * @brief xcb_input_change_feedback_control_request_t
  **/
 typedef struct xcb_input_change_feedback_control_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint32_t mask;
     uint8_t  device_id;
     uint8_t  feedback_id;
     uint8_t  pad0[2];
 } xcb_input_change_feedback_control_request_t;
 
 /**
  * @brief xcb_input_get_device_key_mapping_cookie_t
  **/
 typedef struct xcb_input_get_device_key_mapping_cookie_t {
     unsigned int sequence;
 } xcb_input_get_device_key_mapping_cookie_t;
 
 /** Opcode for xcb_input_get_device_key_mapping. */
 #define XCB_INPUT_GET_DEVICE_KEY_MAPPING 24
 
 /**
  * @brief xcb_input_get_device_key_mapping_request_t
  **/
 typedef struct xcb_input_get_device_key_mapping_request_t {
     uint8_t              major_opcode;
     uint8_t              minor_opcode;
     uint16_t             length;
     uint8_t              device_id;
     xcb_input_key_code_t first_keycode;
     uint8_t              count;
     uint8_t              pad0;
 } xcb_input_get_device_key_mapping_request_t;
 
 /**
  * @brief xcb_input_get_device_key_mapping_reply_t
  **/
 typedef struct xcb_input_get_device_key_mapping_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  keysyms_per_keycode;
     uint8_t  pad0[23];
 } xcb_input_get_device_key_mapping_reply_t;
 
 /** Opcode for xcb_input_change_device_key_mapping. */
 #define XCB_INPUT_CHANGE_DEVICE_KEY_MAPPING 25
 
 /**
  * @brief xcb_input_change_device_key_mapping_request_t
  **/
 typedef struct xcb_input_change_device_key_mapping_request_t {
     uint8_t              major_opcode;
     uint8_t              minor_opcode;
     uint16_t             length;
     uint8_t              device_id;
     xcb_input_key_code_t first_keycode;
     uint8_t              keysyms_per_keycode;
     uint8_t              keycode_count;
 } xcb_input_change_device_key_mapping_request_t;
 
 /**
  * @brief xcb_input_get_device_modifier_mapping_cookie_t
  **/
 typedef struct xcb_input_get_device_modifier_mapping_cookie_t {
     unsigned int sequence;
 } xcb_input_get_device_modifier_mapping_cookie_t;
 
 /** Opcode for xcb_input_get_device_modifier_mapping. */
 #define XCB_INPUT_GET_DEVICE_MODIFIER_MAPPING 26
 
 /**
  * @brief xcb_input_get_device_modifier_mapping_request_t
  **/
 typedef struct xcb_input_get_device_modifier_mapping_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  pad0[3];
 } xcb_input_get_device_modifier_mapping_request_t;
 
 /**
  * @brief xcb_input_get_device_modifier_mapping_reply_t
  **/
 typedef struct xcb_input_get_device_modifier_mapping_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  keycodes_per_modifier;
     uint8_t  pad0[23];
 } xcb_input_get_device_modifier_mapping_reply_t;
 
 /**
  * @brief xcb_input_set_device_modifier_mapping_cookie_t
  **/
 typedef struct xcb_input_set_device_modifier_mapping_cookie_t {
     unsigned int sequence;
 } xcb_input_set_device_modifier_mapping_cookie_t;
 
 /** Opcode for xcb_input_set_device_modifier_mapping. */
 #define XCB_INPUT_SET_DEVICE_MODIFIER_MAPPING 27
 
 /**
  * @brief xcb_input_set_device_modifier_mapping_request_t
  **/
 typedef struct xcb_input_set_device_modifier_mapping_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  keycodes_per_modifier;
     uint8_t  pad0[2];
 } xcb_input_set_device_modifier_mapping_request_t;
 
 /**
  * @brief xcb_input_set_device_modifier_mapping_reply_t
  **/
 typedef struct xcb_input_set_device_modifier_mapping_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad0[23];
 } xcb_input_set_device_modifier_mapping_reply_t;
 
 /**
  * @brief xcb_input_get_device_button_mapping_cookie_t
  **/
 typedef struct xcb_input_get_device_button_mapping_cookie_t {
     unsigned int sequence;
 } xcb_input_get_device_button_mapping_cookie_t;
 
 /** Opcode for xcb_input_get_device_button_mapping. */
 #define XCB_INPUT_GET_DEVICE_BUTTON_MAPPING 28
 
 /**
  * @brief xcb_input_get_device_button_mapping_request_t
  **/
 typedef struct xcb_input_get_device_button_mapping_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  pad0[3];
 } xcb_input_get_device_button_mapping_request_t;
 
 /**
  * @brief xcb_input_get_device_button_mapping_reply_t
  **/
 typedef struct xcb_input_get_device_button_mapping_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  map_size;
     uint8_t  pad0[23];
 } xcb_input_get_device_button_mapping_reply_t;
 
 /**
  * @brief xcb_input_set_device_button_mapping_cookie_t
  **/
 typedef struct xcb_input_set_device_button_mapping_cookie_t {
     unsigned int sequence;
 } xcb_input_set_device_button_mapping_cookie_t;
 
 /** Opcode for xcb_input_set_device_button_mapping. */
 #define XCB_INPUT_SET_DEVICE_BUTTON_MAPPING 29
 
 /**
  * @brief xcb_input_set_device_button_mapping_request_t
  **/
 typedef struct xcb_input_set_device_button_mapping_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  map_size;
     uint8_t  pad0[2];
 } xcb_input_set_device_button_mapping_request_t;
 
 /**
  * @brief xcb_input_set_device_button_mapping_reply_t
  **/
 typedef struct xcb_input_set_device_button_mapping_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad0[23];
 } xcb_input_set_device_button_mapping_reply_t;
 
 /**
  * @brief xcb_input_key_state_t
  **/
 typedef struct xcb_input_key_state_t {
     uint8_t class_id;
     uint8_t len;
     uint8_t num_keys;
     uint8_t pad0;
     uint8_t keys[32];
 } xcb_input_key_state_t;
 
 /**
  * @brief xcb_input_key_state_iterator_t
  **/
 typedef struct xcb_input_key_state_iterator_t {
     xcb_input_key_state_t *data;
     int                    rem;
     int                    index;
 } xcb_input_key_state_iterator_t;
 
 /**
  * @brief xcb_input_button_state_t
  **/
 typedef struct xcb_input_button_state_t {
     uint8_t class_id;
     uint8_t len;
     uint8_t num_buttons;
     uint8_t pad0;
     uint8_t buttons[32];
 } xcb_input_button_state_t;
 
 /**
  * @brief xcb_input_button_state_iterator_t
  **/
 typedef struct xcb_input_button_state_iterator_t {
     xcb_input_button_state_t *data;
     int                       rem;
     int                       index;
 } xcb_input_button_state_iterator_t;
 
 typedef enum xcb_input_valuator_state_mode_mask_t {
     XCB_INPUT_VALUATOR_STATE_MODE_MASK_DEVICE_MODE_ABSOLUTE = 1,
     XCB_INPUT_VALUATOR_STATE_MODE_MASK_OUT_OF_PROXIMITY = 2
 } xcb_input_valuator_state_mode_mask_t;
 
 /**
  * @brief xcb_input_valuator_state_t
  **/
 typedef struct xcb_input_valuator_state_t {
     uint8_t class_id;
     uint8_t len;
     uint8_t num_valuators;
     uint8_t mode;
 } xcb_input_valuator_state_t;
 
 /**
  * @brief xcb_input_valuator_state_iterator_t
  **/
 typedef struct xcb_input_valuator_state_iterator_t {
     xcb_input_valuator_state_t *data;
     int                         rem;
     int                         index;
 } xcb_input_valuator_state_iterator_t;
 
 /**
  * @brief xcb_input_input_state_data_t
  **/
 typedef struct xcb_input_input_state_data_t {
     struct {
         uint8_t  num_keys;
         uint8_t  pad0;
         uint8_t  keys[32];
     } key;
     struct {
         uint8_t  num_buttons;
         uint8_t  pad1;
         uint8_t  buttons[32];
     } button;
     struct {
         uint8_t  num_valuators;
         uint8_t  mode;
         int32_t *valuators;
     } valuator;
 } xcb_input_input_state_data_t;
 
 /**
  * @brief xcb_input_input_state_t
  **/
 typedef struct xcb_input_input_state_t {
     uint8_t class_id;
     uint8_t len;
 } xcb_input_input_state_t;
 
 void *
 xcb_input_input_state_data (const xcb_input_input_state_t *R);
 
 /**
  * @brief xcb_input_input_state_iterator_t
  **/
 typedef struct xcb_input_input_state_iterator_t {
     xcb_input_input_state_t *data;
     int                      rem;
     int                      index;
 } xcb_input_input_state_iterator_t;
 
 /**
  * @brief xcb_input_query_device_state_cookie_t
  **/
 typedef struct xcb_input_query_device_state_cookie_t {
     unsigned int sequence;
 } xcb_input_query_device_state_cookie_t;
 
 /** Opcode for xcb_input_query_device_state. */
 #define XCB_INPUT_QUERY_DEVICE_STATE 30
 
 /**
  * @brief xcb_input_query_device_state_request_t
  **/
 typedef struct xcb_input_query_device_state_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  pad0[3];
 } xcb_input_query_device_state_request_t;
 
 /**
  * @brief xcb_input_query_device_state_reply_t
  **/
 typedef struct xcb_input_query_device_state_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  num_classes;
     uint8_t  pad0[23];
 } xcb_input_query_device_state_reply_t;
 
 /** Opcode for xcb_input_device_bell. */
 #define XCB_INPUT_DEVICE_BELL 32
 
 /**
  * @brief xcb_input_device_bell_request_t
  **/
 typedef struct xcb_input_device_bell_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  feedback_id;
     uint8_t  feedback_class;
     int8_t   percent;
 } xcb_input_device_bell_request_t;
 
 /**
  * @brief xcb_input_set_device_valuators_cookie_t
  **/
 typedef struct xcb_input_set_device_valuators_cookie_t {
     unsigned int sequence;
 } xcb_input_set_device_valuators_cookie_t;
 
 /** Opcode for xcb_input_set_device_valuators. */
 #define XCB_INPUT_SET_DEVICE_VALUATORS 33
 
 /**
  * @brief xcb_input_set_device_valuators_request_t
  **/
 typedef struct xcb_input_set_device_valuators_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  first_valuator;
     uint8_t  num_valuators;
     uint8_t  pad0;
 } xcb_input_set_device_valuators_request_t;
 
 /**
  * @brief xcb_input_set_device_valuators_reply_t
  **/
 typedef struct xcb_input_set_device_valuators_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad0[23];
 } xcb_input_set_device_valuators_reply_t;
 
 typedef enum xcb_input_device_control_t {
     XCB_INPUT_DEVICE_CONTROL_RESOLUTION = 1,
     XCB_INPUT_DEVICE_CONTROL_ABS_CALIB = 2,
     XCB_INPUT_DEVICE_CONTROL_CORE = 3,
     XCB_INPUT_DEVICE_CONTROL_ENABLE = 4,
     XCB_INPUT_DEVICE_CONTROL_ABS_AREA = 5
 } xcb_input_device_control_t;
 
 /**
  * @brief xcb_input_device_resolution_state_t
  **/
 typedef struct xcb_input_device_resolution_state_t {
     uint16_t control_id;
     uint16_t len;
     uint32_t num_valuators;
 } xcb_input_device_resolution_state_t;
 
 /**
  * @brief xcb_input_device_resolution_state_iterator_t
  **/
 typedef struct xcb_input_device_resolution_state_iterator_t {
     xcb_input_device_resolution_state_t *data;
     int                                  rem;
     int                                  index;
 } xcb_input_device_resolution_state_iterator_t;
 
 /**
  * @brief xcb_input_device_abs_calib_state_t
  **/
 typedef struct xcb_input_device_abs_calib_state_t {
     uint16_t control_id;
     uint16_t len;
     int32_t  min_x;
     int32_t  max_x;
     int32_t  min_y;
     int32_t  max_y;
     uint32_t flip_x;
     uint32_t flip_y;
     uint32_t rotation;
     uint32_t button_threshold;
 } xcb_input_device_abs_calib_state_t;
 
 /**
  * @brief xcb_input_device_abs_calib_state_iterator_t
  **/
 typedef struct xcb_input_device_abs_calib_state_iterator_t {
     xcb_input_device_abs_calib_state_t *data;
     int                                 rem;
     int                                 index;
 } xcb_input_device_abs_calib_state_iterator_t;
 
 /**
  * @brief xcb_input_device_abs_area_state_t
  **/
 typedef struct xcb_input_device_abs_area_state_t {
     uint16_t control_id;
     uint16_t len;
     uint32_t offset_x;
     uint32_t offset_y;
     uint32_t width;
     uint32_t height;
     uint32_t screen;
     uint32_t following;
 } xcb_input_device_abs_area_state_t;
 
 /**
  * @brief xcb_input_device_abs_area_state_iterator_t
  **/
 typedef struct xcb_input_device_abs_area_state_iterator_t {
     xcb_input_device_abs_area_state_t *data;
     int                                rem;
     int                                index;
 } xcb_input_device_abs_area_state_iterator_t;
 
 /**
  * @brief xcb_input_device_core_state_t
  **/
 typedef struct xcb_input_device_core_state_t {
     uint16_t control_id;
     uint16_t len;
     uint8_t  status;
     uint8_t  iscore;
     uint8_t  pad0[2];
 } xcb_input_device_core_state_t;
 
 /**
  * @brief xcb_input_device_core_state_iterator_t
  **/
 typedef struct xcb_input_device_core_state_iterator_t {
     xcb_input_device_core_state_t *data;
     int                            rem;
     int                            index;
 } xcb_input_device_core_state_iterator_t;
 
 /**
  * @brief xcb_input_device_enable_state_t
  **/
 typedef struct xcb_input_device_enable_state_t {
     uint16_t control_id;
     uint16_t len;
     uint8_t  enable;
     uint8_t  pad0[3];
 } xcb_input_device_enable_state_t;
 
 /**
  * @brief xcb_input_device_enable_state_iterator_t
  **/
 typedef struct xcb_input_device_enable_state_iterator_t {
     xcb_input_device_enable_state_t *data;
     int                              rem;
     int                              index;
 } xcb_input_device_enable_state_iterator_t;
 
 /**
  * @brief xcb_input_device_state_data_t
  **/
 typedef struct xcb_input_device_state_data_t {
     struct {
         uint32_t  num_valuators;
         uint32_t *resolution_values;
         uint32_t *resolution_min;
         uint32_t *resolution_max;
     } resolution;
     struct {
         int32_t   min_x;
         int32_t   max_x;
         int32_t   min_y;
         int32_t   max_y;
         uint32_t  flip_x;
         uint32_t  flip_y;
         uint32_t  rotation;
         uint32_t  button_threshold;
     } abs_calib;
     struct {
         uint8_t   status;
         uint8_t   iscore;
         uint8_t   pad0[2];
     } core;
     struct {
         uint8_t   enable;
         uint8_t   pad1[3];
     } enable;
     struct {
         uint32_t  offset_x;
         uint32_t  offset_y;
         uint32_t  width;
         uint32_t  height;
         uint32_t  screen;
         uint32_t  following;
     } abs_area;
 } xcb_input_device_state_data_t;
 
 /**
  * @brief xcb_input_device_state_t
  **/
 typedef struct xcb_input_device_state_t {
     uint16_t control_id;
     uint16_t len;
 } xcb_input_device_state_t;
 
 void *
 xcb_input_device_state_data (const xcb_input_device_state_t *R);
 
 /**
  * @brief xcb_input_device_state_iterator_t
  **/
 typedef struct xcb_input_device_state_iterator_t {
     xcb_input_device_state_t *data;
     int                       rem;
     int                       index;
 } xcb_input_device_state_iterator_t;
 
 /**
  * @brief xcb_input_get_device_control_cookie_t
  **/
 typedef struct xcb_input_get_device_control_cookie_t {
     unsigned int sequence;
 } xcb_input_get_device_control_cookie_t;
 
 /** Opcode for xcb_input_get_device_control. */
 #define XCB_INPUT_GET_DEVICE_CONTROL 34
 
 /**
  * @brief xcb_input_get_device_control_request_t
  **/
 typedef struct xcb_input_get_device_control_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint16_t control_id;
     uint8_t  device_id;
     uint8_t  pad0;
 } xcb_input_get_device_control_request_t;
 
 /**
  * @brief xcb_input_get_device_control_reply_t
  **/
 typedef struct xcb_input_get_device_control_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad0[23];
 } xcb_input_get_device_control_reply_t;
 
 /**
  * @brief xcb_input_device_resolution_ctl_t
  **/
 typedef struct xcb_input_device_resolution_ctl_t {
     uint16_t control_id;
     uint16_t len;
     uint8_t  first_valuator;
     uint8_t  num_valuators;
     uint8_t  pad0[2];
 } xcb_input_device_resolution_ctl_t;
 
 /**
  * @brief xcb_input_device_resolution_ctl_iterator_t
  **/
 typedef struct xcb_input_device_resolution_ctl_iterator_t {
     xcb_input_device_resolution_ctl_t *data;
     int                                rem;
     int                                index;
 } xcb_input_device_resolution_ctl_iterator_t;
 
 /**
  * @brief xcb_input_device_abs_calib_ctl_t
  **/
 typedef struct xcb_input_device_abs_calib_ctl_t {
     uint16_t control_id;
     uint16_t len;
     int32_t  min_x;
     int32_t  max_x;
     int32_t  min_y;
     int32_t  max_y;
     uint32_t flip_x;
     uint32_t flip_y;
     uint32_t rotation;
     uint32_t button_threshold;
 } xcb_input_device_abs_calib_ctl_t;
 
 /**
  * @brief xcb_input_device_abs_calib_ctl_iterator_t
  **/
 typedef struct xcb_input_device_abs_calib_ctl_iterator_t {
     xcb_input_device_abs_calib_ctl_t *data;
     int                               rem;
     int                               index;
 } xcb_input_device_abs_calib_ctl_iterator_t;
 
 /**
  * @brief xcb_input_device_abs_area_ctrl_t
  **/
 typedef struct xcb_input_device_abs_area_ctrl_t {
     uint16_t control_id;
     uint16_t len;
     uint32_t offset_x;
     uint32_t offset_y;
     int32_t  width;
     int32_t  height;
     int32_t  screen;
     uint32_t following;
 } xcb_input_device_abs_area_ctrl_t;
 
 /**
  * @brief xcb_input_device_abs_area_ctrl_iterator_t
  **/
 typedef struct xcb_input_device_abs_area_ctrl_iterator_t {
     xcb_input_device_abs_area_ctrl_t *data;
     int                               rem;
     int                               index;
 } xcb_input_device_abs_area_ctrl_iterator_t;
 
 /**
  * @brief xcb_input_device_core_ctrl_t
  **/
 typedef struct xcb_input_device_core_ctrl_t {
     uint16_t control_id;
     uint16_t len;
     uint8_t  status;
     uint8_t  pad0[3];
 } xcb_input_device_core_ctrl_t;
 
 /**
  * @brief xcb_input_device_core_ctrl_iterator_t
  **/
 typedef struct xcb_input_device_core_ctrl_iterator_t {
     xcb_input_device_core_ctrl_t *data;
     int                           rem;
     int                           index;
 } xcb_input_device_core_ctrl_iterator_t;
 
 /**
  * @brief xcb_input_device_enable_ctrl_t
  **/
 typedef struct xcb_input_device_enable_ctrl_t {
     uint16_t control_id;
     uint16_t len;
     uint8_t  enable;
     uint8_t  pad0[3];
 } xcb_input_device_enable_ctrl_t;
 
 /**
  * @brief xcb_input_device_enable_ctrl_iterator_t
  **/
 typedef struct xcb_input_device_enable_ctrl_iterator_t {
     xcb_input_device_enable_ctrl_t *data;
     int                             rem;
     int                             index;
 } xcb_input_device_enable_ctrl_iterator_t;
 
 /**
  * @brief xcb_input_device_ctl_data_t
  **/
 typedef struct xcb_input_device_ctl_data_t {
     struct {
         uint8_t   first_valuator;
         uint8_t   num_valuators;
         uint8_t   pad0[2];
         uint32_t *resolution_values;
     } resolution;
     struct {
         int32_t   min_x;
         int32_t   max_x;
         int32_t   min_y;
         int32_t   max_y;
         uint32_t  flip_x;
         uint32_t  flip_y;
         uint32_t  rotation;
         uint32_t  button_threshold;
     } abs_calib;
     struct {
         uint8_t   status;
         uint8_t   pad1[3];
     } core;
     struct {
         uint8_t   enable;
         uint8_t   pad2[3];
     } enable;
     struct {
         uint32_t  offset_x;
         uint32_t  offset_y;
         int32_t   width;
         int32_t   height;
         int32_t   screen;
         uint32_t  following;
     } abs_area;
 } xcb_input_device_ctl_data_t;
 
 /**
  * @brief xcb_input_device_ctl_t
  **/
 typedef struct xcb_input_device_ctl_t {
     uint16_t control_id;
     uint16_t len;
 } xcb_input_device_ctl_t;
 
 void *
 xcb_input_device_ctl_data (const xcb_input_device_ctl_t *R);
 
 /**
  * @brief xcb_input_device_ctl_iterator_t
  **/
 typedef struct xcb_input_device_ctl_iterator_t {
     xcb_input_device_ctl_t *data;
     int                     rem;
     int                     index;
 } xcb_input_device_ctl_iterator_t;
 
 /**
  * @brief xcb_input_change_device_control_cookie_t
  **/
 typedef struct xcb_input_change_device_control_cookie_t {
     unsigned int sequence;
 } xcb_input_change_device_control_cookie_t;
 
 /** Opcode for xcb_input_change_device_control. */
 #define XCB_INPUT_CHANGE_DEVICE_CONTROL 35
 
 /**
  * @brief xcb_input_change_device_control_request_t
  **/
 typedef struct xcb_input_change_device_control_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint16_t control_id;
     uint8_t  device_id;
     uint8_t  pad0;
 } xcb_input_change_device_control_request_t;
 
 /**
  * @brief xcb_input_change_device_control_reply_t
  **/
 typedef struct xcb_input_change_device_control_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad0[23];
 } xcb_input_change_device_control_reply_t;
 
 /**
  * @brief xcb_input_list_device_properties_cookie_t
  **/
 typedef struct xcb_input_list_device_properties_cookie_t {
     unsigned int sequence;
 } xcb_input_list_device_properties_cookie_t;
 
 /** Opcode for xcb_input_list_device_properties. */
 #define XCB_INPUT_LIST_DEVICE_PROPERTIES 36
 
 /**
  * @brief xcb_input_list_device_properties_request_t
  **/
 typedef struct xcb_input_list_device_properties_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  device_id;
     uint8_t  pad0[3];
 } xcb_input_list_device_properties_request_t;
 
 /**
  * @brief xcb_input_list_device_properties_reply_t
  **/
 typedef struct xcb_input_list_device_properties_reply_t {
     uint8_t  response_type;
     uint8_t  xi_reply_type;
     uint16_t sequence;
     uint32_t length;
     uint16_t num_atoms;
     uint8_t  pad0[22];
 } xcb_input_list_device_properties_reply_t;
 
 typedef enum xcb_input_property_format_t {
     XCB_INPUT_PROPERTY_FORMAT_8_BITS = 8,
     XCB_INPUT_PROPERTY_FORMAT_16_BITS = 16,
     XCB_INPUT_PROPERTY_FORMAT_32_BITS = 32
 } xcb_input_property_format_t;
 
 /**
  * @brief xcb_input_change_device_property_items_t
  **/
 typedef struct xcb_input_change_device_property_items_t {
     uint8_t  *data8;
     uint16_t *data16;
     uint32_t *data32;
 } xcb_input_change_device_property_items_t;
 
 /** Opcode for xcb_input_change_device_property. */
 #define XCB_INPUT_CHANGE_DEVICE_PROPERTY 37
 
 /**
  * @brief xcb_input_change_device_property_request_t
  **/
 typedef struct xcb_input_change_device_property_request_t {
     uint8_t    major_opcode;
     uint8_t    minor_opcode;
     uint16_t   length;
     xcb_atom_t property;
     xcb_atom_t type;
     uint8_t    device_id;
     uint8_t    format;
     uint8_t    mode;
     uint8_t    pad0;
     uint32_t   num_items;
 } xcb_input_change_device_property_request_t;
 
 /** Opcode for xcb_input_delete_device_property. */
 #define XCB_INPUT_DELETE_DEVICE_PROPERTY 38
 
 /**
  * @brief xcb_input_delete_device_property_request_t
  **/
 typedef struct xcb_input_delete_device_property_request_t {
     uint8_t    major_opcode;
     uint8_t    minor_opcode;
     uint16_t   length;
     xcb_atom_t property;
     uint8_t    device_id;
     uint8_t    pad0[3];
 } xcb_input_delete_device_property_request_t;
 
 /**
  * @brief xcb_input_get_device_property_cookie_t
  **/
 typedef struct xcb_input_get_device_property_cookie_t {
     unsigned int sequence;
 } xcb_input_get_device_property_cookie_t;
 
 /** Opcode for xcb_input_get_device_property. */
 #define XCB_INPUT_GET_DEVICE_PROPERTY 39
 
 /**
  * @brief xcb_input_get_device_property_request_t
  **/
 typedef struct xcb_input_get_device_property_request_t {
     uint8_t    major_opcode;
     uint8_t    minor_opcode;
     uint16_t   length;
     xcb_atom_t property;
     xcb_atom_t type;
     uint32_t   offset;
     uint32_t   len;
     uint8_t    device_id;
     uint8_t    _delete;
     uint8_t    pad0[2];
 } xcb_input_get_device_property_request_t;
 
 /**
  * @brief xcb_input_get_device_property_items_t
  **/
 typedef struct xcb_input_get_device_property_items_t {
     uint8_t  *data8;
     uint16_t *data16;
     uint32_t *data32;
 } xcb_input_get_device_property_items_t;
 
 /**
  * @brief xcb_input_get_device_property_reply_t
  **/
 typedef struct xcb_input_get_device_property_reply_t {
     uint8_t    response_type;
     uint8_t    xi_reply_type;
     uint16_t   sequence;
     uint32_t   length;
     xcb_atom_t type;
     uint32_t   bytes_after;
     uint32_t   num_items;
     uint8_t    format;
     uint8_t    device_id;
     uint8_t    pad0[10];
 } xcb_input_get_device_property_reply_t;
 
 typedef enum xcb_input_device_t {
     XCB_INPUT_DEVICE_ALL = 0,
     XCB_INPUT_DEVICE_ALL_MASTER = 1
 } xcb_input_device_t;
 
 /**
  * @brief xcb_input_group_info_t
  **/
 typedef struct xcb_input_group_info_t {
     uint8_t base;
     uint8_t latched;
     uint8_t locked;
     uint8_t effective;
 } xcb_input_group_info_t;
 
 /**
  * @brief xcb_input_group_info_iterator_t
  **/
 typedef struct xcb_input_group_info_iterator_t {
     xcb_input_group_info_t *data;
     int                     rem;
     int                     index;
 } xcb_input_group_info_iterator_t;
 
 /**
  * @brief xcb_input_modifier_info_t
  **/
 typedef struct xcb_input_modifier_info_t {
     uint32_t base;
     uint32_t latched;
     uint32_t locked;
     uint32_t effective;
 } xcb_input_modifier_info_t;
 
 /**
  * @brief xcb_input_modifier_info_iterator_t
  **/
 typedef struct xcb_input_modifier_info_iterator_t {
     xcb_input_modifier_info_t *data;
     int                        rem;
     int                        index;
 } xcb_input_modifier_info_iterator_t;
 
 /**
  * @brief xcb_input_xi_query_pointer_cookie_t
  **/
 typedef struct xcb_input_xi_query_pointer_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_query_pointer_cookie_t;
 
 /** Opcode for xcb_input_xi_query_pointer. */
 #define XCB_INPUT_XI_QUERY_POINTER 40
 
 /**
  * @brief xcb_input_xi_query_pointer_request_t
  **/
 typedef struct xcb_input_xi_query_pointer_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_window_t          window;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_xi_query_pointer_request_t;
 
 /**
  * @brief xcb_input_xi_query_pointer_reply_t
  **/
 typedef struct xcb_input_xi_query_pointer_reply_t {
     uint8_t                   response_type;
     uint8_t                   pad0;
     uint16_t                  sequence;
     uint32_t                  length;
     xcb_window_t              root;
     xcb_window_t              child;
     xcb_input_fp1616_t        root_x;
     xcb_input_fp1616_t        root_y;
     xcb_input_fp1616_t        win_x;
     xcb_input_fp1616_t        win_y;
     uint8_t                   same_screen;
     uint8_t                   pad1;
     uint16_t                  buttons_len;
     xcb_input_modifier_info_t mods;
     xcb_input_group_info_t    group;
 } xcb_input_xi_query_pointer_reply_t;
 
 /** Opcode for xcb_input_xi_warp_pointer. */
 #define XCB_INPUT_XI_WARP_POINTER 41
 
 /**
  * @brief xcb_input_xi_warp_pointer_request_t
  **/
 typedef struct xcb_input_xi_warp_pointer_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_window_t          src_win;
     xcb_window_t          dst_win;
     xcb_input_fp1616_t    src_x;
     xcb_input_fp1616_t    src_y;
     uint16_t              src_width;
     uint16_t              src_height;
     xcb_input_fp1616_t    dst_x;
     xcb_input_fp1616_t    dst_y;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_xi_warp_pointer_request_t;
 
 /** Opcode for xcb_input_xi_change_cursor. */
 #define XCB_INPUT_XI_CHANGE_CURSOR 42
 
 /**
  * @brief xcb_input_xi_change_cursor_request_t
  **/
 typedef struct xcb_input_xi_change_cursor_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_window_t          window;
     xcb_cursor_t          cursor;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_xi_change_cursor_request_t;
 
 typedef enum xcb_input_hierarchy_change_type_t {
     XCB_INPUT_HIERARCHY_CHANGE_TYPE_ADD_MASTER = 1,
     XCB_INPUT_HIERARCHY_CHANGE_TYPE_REMOVE_MASTER = 2,
     XCB_INPUT_HIERARCHY_CHANGE_TYPE_ATTACH_SLAVE = 3,
     XCB_INPUT_HIERARCHY_CHANGE_TYPE_DETACH_SLAVE = 4
 } xcb_input_hierarchy_change_type_t;
 
 typedef enum xcb_input_change_mode_t {
     XCB_INPUT_CHANGE_MODE_ATTACH = 1,
     XCB_INPUT_CHANGE_MODE_FLOAT = 2
 } xcb_input_change_mode_t;
 
 /**
  * @brief xcb_input_add_master_t
  **/
 typedef struct xcb_input_add_master_t {
     uint16_t type;
     uint16_t len;
     uint16_t name_len;
     uint8_t  send_core;
     uint8_t  enable;
 } xcb_input_add_master_t;
 
 /**
  * @brief xcb_input_add_master_iterator_t
  **/
 typedef struct xcb_input_add_master_iterator_t {
     xcb_input_add_master_t *data;
     int                     rem;
     int                     index;
 } xcb_input_add_master_iterator_t;
 
 /**
  * @brief xcb_input_remove_master_t
  **/
 typedef struct xcb_input_remove_master_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t deviceid;
     uint8_t               return_mode;
     uint8_t               pad0;
     xcb_input_device_id_t return_pointer;
     xcb_input_device_id_t return_keyboard;
 } xcb_input_remove_master_t;
 
 /**
  * @brief xcb_input_remove_master_iterator_t
  **/
 typedef struct xcb_input_remove_master_iterator_t {
     xcb_input_remove_master_t *data;
     int                        rem;
     int                        index;
 } xcb_input_remove_master_iterator_t;
 
 /**
  * @brief xcb_input_attach_slave_t
  **/
 typedef struct xcb_input_attach_slave_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t deviceid;
     xcb_input_device_id_t master;
 } xcb_input_attach_slave_t;
 
 /**
  * @brief xcb_input_attach_slave_iterator_t
  **/
 typedef struct xcb_input_attach_slave_iterator_t {
     xcb_input_attach_slave_t *data;
     int                       rem;
     int                       index;
 } xcb_input_attach_slave_iterator_t;
 
 /**
  * @brief xcb_input_detach_slave_t
  **/
 typedef struct xcb_input_detach_slave_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_detach_slave_t;
 
 /**
  * @brief xcb_input_detach_slave_iterator_t
  **/
 typedef struct xcb_input_detach_slave_iterator_t {
     xcb_input_detach_slave_t *data;
     int                       rem;
     int                       index;
 } xcb_input_detach_slave_iterator_t;
 
 /**
  * @brief xcb_input_hierarchy_change_data_t
  **/
 typedef struct xcb_input_hierarchy_change_data_t {
     struct {
         uint16_t              name_len;
         uint8_t               send_core;
         uint8_t               enable;
         char                 *name;
     } add_master;
     struct {
         xcb_input_device_id_t deviceid;
         uint8_t               return_mode;
         uint8_t               pad1;
         xcb_input_device_id_t return_pointer;
         xcb_input_device_id_t return_keyboard;
     } remove_master;
     struct {
         xcb_input_device_id_t deviceid;
         xcb_input_device_id_t master;
     } attach_slave;
     struct {
         xcb_input_device_id_t deviceid;
         uint8_t               pad2[2];
     } detach_slave;
 } xcb_input_hierarchy_change_data_t;
 
 /**
  * @brief xcb_input_hierarchy_change_t
  **/
 typedef struct xcb_input_hierarchy_change_t {
     uint16_t type;
     uint16_t len;
 } xcb_input_hierarchy_change_t;
 
 void *
 xcb_input_hierarchy_change_data (const xcb_input_hierarchy_change_t *R);
 
 /**
  * @brief xcb_input_hierarchy_change_iterator_t
  **/
 typedef struct xcb_input_hierarchy_change_iterator_t {
     xcb_input_hierarchy_change_t *data;
     int                           rem;
     int                           index;
 } xcb_input_hierarchy_change_iterator_t;
 
 /** Opcode for xcb_input_xi_change_hierarchy. */
 #define XCB_INPUT_XI_CHANGE_HIERARCHY 43
 
 /**
  * @brief xcb_input_xi_change_hierarchy_request_t
  **/
 typedef struct xcb_input_xi_change_hierarchy_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint8_t  num_changes;
     uint8_t  pad0[3];
 } xcb_input_xi_change_hierarchy_request_t;
 
 /** Opcode for xcb_input_xi_set_client_pointer. */
 #define XCB_INPUT_XI_SET_CLIENT_POINTER 44
 
 /**
  * @brief xcb_input_xi_set_client_pointer_request_t
  **/
 typedef struct xcb_input_xi_set_client_pointer_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_window_t          window;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_xi_set_client_pointer_request_t;
 
 /**
  * @brief xcb_input_xi_get_client_pointer_cookie_t
  **/
 typedef struct xcb_input_xi_get_client_pointer_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_get_client_pointer_cookie_t;
 
 /** Opcode for xcb_input_xi_get_client_pointer. */
 #define XCB_INPUT_XI_GET_CLIENT_POINTER 45
 
 /**
  * @brief xcb_input_xi_get_client_pointer_request_t
  **/
 typedef struct xcb_input_xi_get_client_pointer_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t window;
 } xcb_input_xi_get_client_pointer_request_t;
 
 /**
  * @brief xcb_input_xi_get_client_pointer_reply_t
  **/
 typedef struct xcb_input_xi_get_client_pointer_reply_t {
     uint8_t               response_type;
     uint8_t               pad0;
     uint16_t              sequence;
     uint32_t              length;
     uint8_t               set;
     uint8_t               pad1;
     xcb_input_device_id_t deviceid;
     uint8_t               pad2[20];
 } xcb_input_xi_get_client_pointer_reply_t;
 
 typedef enum xcb_input_xi_event_mask_t {
     XCB_INPUT_XI_EVENT_MASK_DEVICE_CHANGED = 2,
     XCB_INPUT_XI_EVENT_MASK_KEY_PRESS = 4,
     XCB_INPUT_XI_EVENT_MASK_KEY_RELEASE = 8,
     XCB_INPUT_XI_EVENT_MASK_BUTTON_PRESS = 16,
     XCB_INPUT_XI_EVENT_MASK_BUTTON_RELEASE = 32,
     XCB_INPUT_XI_EVENT_MASK_MOTION = 64,
     XCB_INPUT_XI_EVENT_MASK_ENTER = 128,
     XCB_INPUT_XI_EVENT_MASK_LEAVE = 256,
     XCB_INPUT_XI_EVENT_MASK_FOCUS_IN = 512,
     XCB_INPUT_XI_EVENT_MASK_FOCUS_OUT = 1024,
     XCB_INPUT_XI_EVENT_MASK_HIERARCHY = 2048,
     XCB_INPUT_XI_EVENT_MASK_PROPERTY = 4096,
     XCB_INPUT_XI_EVENT_MASK_RAW_KEY_PRESS = 8192,
     XCB_INPUT_XI_EVENT_MASK_RAW_KEY_RELEASE = 16384,
     XCB_INPUT_XI_EVENT_MASK_RAW_BUTTON_PRESS = 32768,
     XCB_INPUT_XI_EVENT_MASK_RAW_BUTTON_RELEASE = 65536,
     XCB_INPUT_XI_EVENT_MASK_RAW_MOTION = 131072,
     XCB_INPUT_XI_EVENT_MASK_TOUCH_BEGIN = 262144,
     XCB_INPUT_XI_EVENT_MASK_TOUCH_UPDATE = 524288,
     XCB_INPUT_XI_EVENT_MASK_TOUCH_END = 1048576,
     XCB_INPUT_XI_EVENT_MASK_TOUCH_OWNERSHIP = 2097152,
     XCB_INPUT_XI_EVENT_MASK_RAW_TOUCH_BEGIN = 4194304,
     XCB_INPUT_XI_EVENT_MASK_RAW_TOUCH_UPDATE = 8388608,
     XCB_INPUT_XI_EVENT_MASK_RAW_TOUCH_END = 16777216,
     XCB_INPUT_XI_EVENT_MASK_BARRIER_HIT = 33554432,
     XCB_INPUT_XI_EVENT_MASK_BARRIER_LEAVE = 67108864
 } xcb_input_xi_event_mask_t;
 
 /**
  * @brief xcb_input_event_mask_t
  **/
 typedef struct xcb_input_event_mask_t {
     xcb_input_device_id_t deviceid;
     uint16_t              mask_len;
 } xcb_input_event_mask_t;
 
 /**
  * @brief xcb_input_event_mask_iterator_t
  **/
 typedef struct xcb_input_event_mask_iterator_t {
     xcb_input_event_mask_t *data;
     int                     rem;
     int                     index;
 } xcb_input_event_mask_iterator_t;
 
 /** Opcode for xcb_input_xi_select_events. */
 #define XCB_INPUT_XI_SELECT_EVENTS 46
 
 /**
  * @brief xcb_input_xi_select_events_request_t
  **/
 typedef struct xcb_input_xi_select_events_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t window;
     uint16_t     num_mask;
     uint8_t      pad0[2];
 } xcb_input_xi_select_events_request_t;
 
 /**
  * @brief xcb_input_xi_query_version_cookie_t
  **/
 typedef struct xcb_input_xi_query_version_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_query_version_cookie_t;
 
 /** Opcode for xcb_input_xi_query_version. */
 #define XCB_INPUT_XI_QUERY_VERSION 47
 
 /**
  * @brief xcb_input_xi_query_version_request_t
  **/
 typedef struct xcb_input_xi_query_version_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint16_t major_version;
     uint16_t minor_version;
 } xcb_input_xi_query_version_request_t;
 
 /**
  * @brief xcb_input_xi_query_version_reply_t
  **/
 typedef struct xcb_input_xi_query_version_reply_t {
     uint8_t  response_type;
     uint8_t  pad0;
     uint16_t sequence;
     uint32_t length;
     uint16_t major_version;
     uint16_t minor_version;
     uint8_t  pad1[20];
 } xcb_input_xi_query_version_reply_t;
 
 typedef enum xcb_input_device_class_type_t {
     XCB_INPUT_DEVICE_CLASS_TYPE_KEY = 0,
     XCB_INPUT_DEVICE_CLASS_TYPE_BUTTON = 1,
     XCB_INPUT_DEVICE_CLASS_TYPE_VALUATOR = 2,
     XCB_INPUT_DEVICE_CLASS_TYPE_SCROLL = 3,
     XCB_INPUT_DEVICE_CLASS_TYPE_TOUCH = 8,
     XCB_INPUT_DEVICE_CLASS_TYPE_GESTURE = 9
 } xcb_input_device_class_type_t;
 
 typedef enum xcb_input_device_type_t {
     XCB_INPUT_DEVICE_TYPE_MASTER_POINTER = 1,
     XCB_INPUT_DEVICE_TYPE_MASTER_KEYBOARD = 2,
     XCB_INPUT_DEVICE_TYPE_SLAVE_POINTER = 3,
     XCB_INPUT_DEVICE_TYPE_SLAVE_KEYBOARD = 4,
     XCB_INPUT_DEVICE_TYPE_FLOATING_SLAVE = 5
 } xcb_input_device_type_t;
 
 typedef enum xcb_input_scroll_flags_t {
     XCB_INPUT_SCROLL_FLAGS_NO_EMULATION = 1,
     XCB_INPUT_SCROLL_FLAGS_PREFERRED = 2
 } xcb_input_scroll_flags_t;
 
 typedef enum xcb_input_scroll_type_t {
     XCB_INPUT_SCROLL_TYPE_VERTICAL = 1,
     XCB_INPUT_SCROLL_TYPE_HORIZONTAL = 2
 } xcb_input_scroll_type_t;
 
 typedef enum xcb_input_touch_mode_t {
     XCB_INPUT_TOUCH_MODE_DIRECT = 1,
     XCB_INPUT_TOUCH_MODE_DEPENDENT = 2
 } xcb_input_touch_mode_t;
 
 /**
  * @brief xcb_input_button_class_t
  **/
 typedef struct xcb_input_button_class_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t sourceid;
     uint16_t              num_buttons;
 } xcb_input_button_class_t;
 
 /**
  * @brief xcb_input_button_class_iterator_t
  **/
 typedef struct xcb_input_button_class_iterator_t {
     xcb_input_button_class_t *data;
     int                       rem;
     int                       index;
 } xcb_input_button_class_iterator_t;
 
 /**
  * @brief xcb_input_key_class_t
  **/
 typedef struct xcb_input_key_class_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t sourceid;
     uint16_t              num_keys;
 } xcb_input_key_class_t;
 
 /**
  * @brief xcb_input_key_class_iterator_t
  **/
 typedef struct xcb_input_key_class_iterator_t {
     xcb_input_key_class_t *data;
     int                    rem;
     int                    index;
 } xcb_input_key_class_iterator_t;
 
 /**
  * @brief xcb_input_scroll_class_t
  **/
 typedef struct xcb_input_scroll_class_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t sourceid;
     uint16_t              number;
     uint16_t              scroll_type;
     uint8_t               pad0[2];
     uint32_t              flags;
     xcb_input_fp3232_t    increment;
 } xcb_input_scroll_class_t;
 
 /**
  * @brief xcb_input_scroll_class_iterator_t
  **/
 typedef struct xcb_input_scroll_class_iterator_t {
     xcb_input_scroll_class_t *data;
     int                       rem;
     int                       index;
 } xcb_input_scroll_class_iterator_t;
 
 /**
  * @brief xcb_input_touch_class_t
  **/
 typedef struct xcb_input_touch_class_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t sourceid;
     uint8_t               mode;
     uint8_t               num_touches;
 } xcb_input_touch_class_t;
 
 /**
  * @brief xcb_input_touch_class_iterator_t
  **/
 typedef struct xcb_input_touch_class_iterator_t {
     xcb_input_touch_class_t *data;
     int                      rem;
     int                      index;
 } xcb_input_touch_class_iterator_t;
 
 /**
  * @brief xcb_input_gesture_class_t
  **/
 typedef struct xcb_input_gesture_class_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t sourceid;
     uint8_t               num_touches;
     uint8_t               pad0;
 } xcb_input_gesture_class_t;
 
 /**
  * @brief xcb_input_gesture_class_iterator_t
  **/
 typedef struct xcb_input_gesture_class_iterator_t {
     xcb_input_gesture_class_t *data;
     int                        rem;
     int                        index;
 } xcb_input_gesture_class_iterator_t;
 
 /**
  * @brief xcb_input_valuator_class_t
  **/
 typedef struct xcb_input_valuator_class_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t sourceid;
     uint16_t              number;
     xcb_atom_t            label;
     xcb_input_fp3232_t    min;
     xcb_input_fp3232_t    max;
     xcb_input_fp3232_t    value;
     uint32_t              resolution;
     uint8_t               mode;
     uint8_t               pad0[3];
 } xcb_input_valuator_class_t;
 
 /**
  * @brief xcb_input_valuator_class_iterator_t
  **/
 typedef struct xcb_input_valuator_class_iterator_t {
     xcb_input_valuator_class_t *data;
     int                         rem;
     int                         index;
 } xcb_input_valuator_class_iterator_t;
 
 /**
  * @brief xcb_input_device_class_data_t
  **/
 typedef struct xcb_input_device_class_data_t {
     struct {
         uint16_t           num_keys;
         uint32_t          *keys;
     } key;
     struct {
         uint16_t           num_buttons;
         uint32_t          *state;
         xcb_atom_t        *labels;
     } button;
     struct {
         uint16_t           number;
         xcb_atom_t         label;
         xcb_input_fp3232_t min;
         xcb_input_fp3232_t max;
         xcb_input_fp3232_t value;
         uint32_t           resolution;
         uint8_t            mode;
         uint8_t            pad0[3];
     } valuator;
     struct {
         uint16_t           number;
         uint16_t           scroll_type;
         uint8_t            pad1[2];
         uint32_t           flags;
         xcb_input_fp3232_t increment;
     } scroll;
     struct {
         uint8_t            mode;
         uint8_t            num_touches;
     } touch;
     struct {
         uint8_t            num_touches;
         uint8_t            pad2;
     } gesture;
 } xcb_input_device_class_data_t;
 
 /**
  * @brief xcb_input_device_class_t
  **/
 typedef struct xcb_input_device_class_t {
     uint16_t              type;
     uint16_t              len;
     xcb_input_device_id_t sourceid;
 } xcb_input_device_class_t;
 
 void *
 xcb_input_device_class_data (const xcb_input_device_class_t *R);
 
 /**
  * @brief xcb_input_device_class_iterator_t
  **/
 typedef struct xcb_input_device_class_iterator_t {
     xcb_input_device_class_t *data;
     int                       rem;
     int                       index;
 } xcb_input_device_class_iterator_t;
 
 /**
  * @brief xcb_input_xi_device_info_t
  **/
 typedef struct xcb_input_xi_device_info_t {
     xcb_input_device_id_t deviceid;
     uint16_t              type;
     xcb_input_device_id_t attachment;
     uint16_t              num_classes;
     uint16_t              name_len;
     uint8_t               enabled;
     uint8_t               pad0;
 } xcb_input_xi_device_info_t;
 
 /**
  * @brief xcb_input_xi_device_info_iterator_t
  **/
 typedef struct xcb_input_xi_device_info_iterator_t {
     xcb_input_xi_device_info_t *data;
     int                         rem;
     int                         index;
 } xcb_input_xi_device_info_iterator_t;
 
 /**
  * @brief xcb_input_xi_query_device_cookie_t
  **/
 typedef struct xcb_input_xi_query_device_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_query_device_cookie_t;
 
 /** Opcode for xcb_input_xi_query_device. */
 #define XCB_INPUT_XI_QUERY_DEVICE 48
 
 /**
  * @brief xcb_input_xi_query_device_request_t
  **/
 typedef struct xcb_input_xi_query_device_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_xi_query_device_request_t;
 
 /**
  * @brief xcb_input_xi_query_device_reply_t
  **/
 typedef struct xcb_input_xi_query_device_reply_t {
     uint8_t  response_type;
     uint8_t  pad0;
     uint16_t sequence;
     uint32_t length;
     uint16_t num_infos;
     uint8_t  pad1[22];
 } xcb_input_xi_query_device_reply_t;
 
 /** Opcode for xcb_input_xi_set_focus. */
 #define XCB_INPUT_XI_SET_FOCUS 49
 
 /**
  * @brief xcb_input_xi_set_focus_request_t
  **/
 typedef struct xcb_input_xi_set_focus_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_window_t          window;
     xcb_timestamp_t       time;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_xi_set_focus_request_t;
 
 /**
  * @brief xcb_input_xi_get_focus_cookie_t
  **/
 typedef struct xcb_input_xi_get_focus_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_get_focus_cookie_t;
 
 /** Opcode for xcb_input_xi_get_focus. */
 #define XCB_INPUT_XI_GET_FOCUS 50
 
 /**
  * @brief xcb_input_xi_get_focus_request_t
  **/
 typedef struct xcb_input_xi_get_focus_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_xi_get_focus_request_t;
 
 /**
  * @brief xcb_input_xi_get_focus_reply_t
  **/
 typedef struct xcb_input_xi_get_focus_reply_t {
     uint8_t      response_type;
     uint8_t      pad0;
     uint16_t     sequence;
     uint32_t     length;
     xcb_window_t focus;
     uint8_t      pad1[20];
 } xcb_input_xi_get_focus_reply_t;
 
 typedef enum xcb_input_grab_owner_t {
     XCB_INPUT_GRAB_OWNER_NO_OWNER = 0,
     XCB_INPUT_GRAB_OWNER_OWNER = 1
 } xcb_input_grab_owner_t;
 
 /**
  * @brief xcb_input_xi_grab_device_cookie_t
  **/
 typedef struct xcb_input_xi_grab_device_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_grab_device_cookie_t;
 
 /** Opcode for xcb_input_xi_grab_device. */
 #define XCB_INPUT_XI_GRAB_DEVICE 51
 
 /**
  * @brief xcb_input_xi_grab_device_request_t
  **/
 typedef struct xcb_input_xi_grab_device_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_window_t          window;
     xcb_timestamp_t       time;
     xcb_cursor_t          cursor;
     xcb_input_device_id_t deviceid;
     uint8_t               mode;
     uint8_t               paired_device_mode;
     uint8_t               owner_events;
     uint8_t               pad0;
     uint16_t              mask_len;
 } xcb_input_xi_grab_device_request_t;
 
 /**
  * @brief xcb_input_xi_grab_device_reply_t
  **/
 typedef struct xcb_input_xi_grab_device_reply_t {
     uint8_t  response_type;
     uint8_t  pad0;
     uint16_t sequence;
     uint32_t length;
     uint8_t  status;
     uint8_t  pad1[23];
 } xcb_input_xi_grab_device_reply_t;
 
 /** Opcode for xcb_input_xi_ungrab_device. */
 #define XCB_INPUT_XI_UNGRAB_DEVICE 52
 
 /**
  * @brief xcb_input_xi_ungrab_device_request_t
  **/
 typedef struct xcb_input_xi_ungrab_device_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_timestamp_t       time;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_xi_ungrab_device_request_t;
 
 typedef enum xcb_input_event_mode_t {
     XCB_INPUT_EVENT_MODE_ASYNC_DEVICE = 0,
     XCB_INPUT_EVENT_MODE_SYNC_DEVICE = 1,
     XCB_INPUT_EVENT_MODE_REPLAY_DEVICE = 2,
     XCB_INPUT_EVENT_MODE_ASYNC_PAIRED_DEVICE = 3,
     XCB_INPUT_EVENT_MODE_ASYNC_PAIR = 4,
     XCB_INPUT_EVENT_MODE_SYNC_PAIR = 5,
     XCB_INPUT_EVENT_MODE_ACCEPT_TOUCH = 6,
     XCB_INPUT_EVENT_MODE_REJECT_TOUCH = 7
 } xcb_input_event_mode_t;
 
 /** Opcode for xcb_input_xi_allow_events. */
 #define XCB_INPUT_XI_ALLOW_EVENTS 53
 
 /**
  * @brief xcb_input_xi_allow_events_request_t
  **/
 typedef struct xcb_input_xi_allow_events_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_timestamp_t       time;
     xcb_input_device_id_t deviceid;
     uint8_t               event_mode;
     uint8_t               pad0;
     uint32_t              touchid;
     xcb_window_t          grab_window;
 } xcb_input_xi_allow_events_request_t;
 
 typedef enum xcb_input_grab_mode_22_t {
     XCB_INPUT_GRAB_MODE_22_SYNC = 0,
     XCB_INPUT_GRAB_MODE_22_ASYNC = 1,
     XCB_INPUT_GRAB_MODE_22_TOUCH = 2
 } xcb_input_grab_mode_22_t;
 
 typedef enum xcb_input_grab_type_t {
     XCB_INPUT_GRAB_TYPE_BUTTON = 0,
     XCB_INPUT_GRAB_TYPE_KEYCODE = 1,
     XCB_INPUT_GRAB_TYPE_ENTER = 2,
     XCB_INPUT_GRAB_TYPE_FOCUS_IN = 3,
     XCB_INPUT_GRAB_TYPE_TOUCH_BEGIN = 4,
     XCB_INPUT_GRAB_TYPE_GESTURE_PINCH_BEGIN = 5,
     XCB_INPUT_GRAB_TYPE_GESTURE_SWIPE_BEGIN = 6
 } xcb_input_grab_type_t;
 
 typedef enum xcb_input_modifier_mask_t {
     XCB_INPUT_MODIFIER_MASK_ANY = 2147483648
 } xcb_input_modifier_mask_t;
 
 /**
  * @brief xcb_input_grab_modifier_info_t
  **/
 typedef struct xcb_input_grab_modifier_info_t {
     uint32_t modifiers;
     uint8_t  status;
     uint8_t  pad0[3];
 } xcb_input_grab_modifier_info_t;
 
 /**
  * @brief xcb_input_grab_modifier_info_iterator_t
  **/
 typedef struct xcb_input_grab_modifier_info_iterator_t {
     xcb_input_grab_modifier_info_t *data;
     int                             rem;
     int                             index;
 } xcb_input_grab_modifier_info_iterator_t;
 
 /**
  * @brief xcb_input_xi_passive_grab_device_cookie_t
  **/
 typedef struct xcb_input_xi_passive_grab_device_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_passive_grab_device_cookie_t;
 
 /** Opcode for xcb_input_xi_passive_grab_device. */
 #define XCB_INPUT_XI_PASSIVE_GRAB_DEVICE 54
 
 /**
  * @brief xcb_input_xi_passive_grab_device_request_t
  **/
 typedef struct xcb_input_xi_passive_grab_device_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_timestamp_t       time;
     xcb_window_t          grab_window;
     xcb_cursor_t          cursor;
     uint32_t              detail;
     xcb_input_device_id_t deviceid;
     uint16_t              num_modifiers;
     uint16_t              mask_len;
     uint8_t               grab_type;
     uint8_t               grab_mode;
     uint8_t               paired_device_mode;
     uint8_t               owner_events;
     uint8_t               pad0[2];
 } xcb_input_xi_passive_grab_device_request_t;
 
 /**
  * @brief xcb_input_xi_passive_grab_device_reply_t
  **/
 typedef struct xcb_input_xi_passive_grab_device_reply_t {
     uint8_t  response_type;
     uint8_t  pad0;
     uint16_t sequence;
     uint32_t length;
     uint16_t num_modifiers;
     uint8_t  pad1[22];
 } xcb_input_xi_passive_grab_device_reply_t;
 
 /** Opcode for xcb_input_xi_passive_ungrab_device. */
 #define XCB_INPUT_XI_PASSIVE_UNGRAB_DEVICE 55
 
 /**
  * @brief xcb_input_xi_passive_ungrab_device_request_t
  **/
 typedef struct xcb_input_xi_passive_ungrab_device_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_window_t          grab_window;
     uint32_t              detail;
     xcb_input_device_id_t deviceid;
     uint16_t              num_modifiers;
     uint8_t               grab_type;
     uint8_t               pad0[3];
 } xcb_input_xi_passive_ungrab_device_request_t;
 
 /**
  * @brief xcb_input_xi_list_properties_cookie_t
  **/
 typedef struct xcb_input_xi_list_properties_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_list_properties_cookie_t;
 
 /** Opcode for xcb_input_xi_list_properties. */
 #define XCB_INPUT_XI_LIST_PROPERTIES 56
 
 /**
  * @brief xcb_input_xi_list_properties_request_t
  **/
 typedef struct xcb_input_xi_list_properties_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
 } xcb_input_xi_list_properties_request_t;
 
 /**
  * @brief xcb_input_xi_list_properties_reply_t
  **/
 typedef struct xcb_input_xi_list_properties_reply_t {
     uint8_t  response_type;
     uint8_t  pad0;
     uint16_t sequence;
     uint32_t length;
     uint16_t num_properties;
     uint8_t  pad1[22];
 } xcb_input_xi_list_properties_reply_t;
 
 /**
  * @brief xcb_input_xi_change_property_items_t
  **/
 typedef struct xcb_input_xi_change_property_items_t {
     uint8_t  *data8;
     uint16_t *data16;
     uint32_t *data32;
 } xcb_input_xi_change_property_items_t;
 
 /** Opcode for xcb_input_xi_change_property. */
 #define XCB_INPUT_XI_CHANGE_PROPERTY 57
 
 /**
  * @brief xcb_input_xi_change_property_request_t
  **/
 typedef struct xcb_input_xi_change_property_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_input_device_id_t deviceid;
     uint8_t               mode;
     uint8_t               format;
     xcb_atom_t            property;
     xcb_atom_t            type;
     uint32_t              num_items;
 } xcb_input_xi_change_property_request_t;
 
 /** Opcode for xcb_input_xi_delete_property. */
 #define XCB_INPUT_XI_DELETE_PROPERTY 58
 
 /**
  * @brief xcb_input_xi_delete_property_request_t
  **/
 typedef struct xcb_input_xi_delete_property_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
     xcb_atom_t            property;
 } xcb_input_xi_delete_property_request_t;
 
 /**
  * @brief xcb_input_xi_get_property_cookie_t
  **/
 typedef struct xcb_input_xi_get_property_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_get_property_cookie_t;
 
 /** Opcode for xcb_input_xi_get_property. */
 #define XCB_INPUT_XI_GET_PROPERTY 59
 
 /**
  * @brief xcb_input_xi_get_property_request_t
  **/
 typedef struct xcb_input_xi_get_property_request_t {
     uint8_t               major_opcode;
     uint8_t               minor_opcode;
     uint16_t              length;
     xcb_input_device_id_t deviceid;
     uint8_t               _delete;
     uint8_t               pad0;
     xcb_atom_t            property;
     xcb_atom_t            type;
     uint32_t              offset;
     uint32_t              len;
 } xcb_input_xi_get_property_request_t;
 
 /**
  * @brief xcb_input_xi_get_property_items_t
  **/
 typedef struct xcb_input_xi_get_property_items_t {
     uint8_t  *data8;
     uint16_t *data16;
     uint32_t *data32;
 } xcb_input_xi_get_property_items_t;
 
 /**
  * @brief xcb_input_xi_get_property_reply_t
  **/
 typedef struct xcb_input_xi_get_property_reply_t {
     uint8_t    response_type;
     uint8_t    pad0;
     uint16_t   sequence;
     uint32_t   length;
     xcb_atom_t type;
     uint32_t   bytes_after;
     uint32_t   num_items;
     uint8_t    format;
     uint8_t    pad1[11];
 } xcb_input_xi_get_property_reply_t;
 
 /**
  * @brief xcb_input_xi_get_selected_events_cookie_t
  **/
 typedef struct xcb_input_xi_get_selected_events_cookie_t {
     unsigned int sequence;
 } xcb_input_xi_get_selected_events_cookie_t;
 
 /** Opcode for xcb_input_xi_get_selected_events. */
 #define XCB_INPUT_XI_GET_SELECTED_EVENTS 60
 
 /**
  * @brief xcb_input_xi_get_selected_events_request_t
  **/
 typedef struct xcb_input_xi_get_selected_events_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t window;
 } xcb_input_xi_get_selected_events_request_t;
 
 /**
  * @brief xcb_input_xi_get_selected_events_reply_t
  **/
 typedef struct xcb_input_xi_get_selected_events_reply_t {
     uint8_t  response_type;
     uint8_t  pad0;
     uint16_t sequence;
     uint32_t length;
     uint16_t num_masks;
     uint8_t  pad1[22];
 } xcb_input_xi_get_selected_events_reply_t;
 
 /**
  * @brief xcb_input_barrier_release_pointer_info_t
  **/
 typedef struct xcb_input_barrier_release_pointer_info_t {
     xcb_input_device_id_t deviceid;
     uint8_t               pad0[2];
     xcb_xfixes_barrier_t  barrier;
     uint32_t              eventid;
 } xcb_input_barrier_release_pointer_info_t;
 
 /**
  * @brief xcb_input_barrier_release_pointer_info_iterator_t
  **/
 typedef struct xcb_input_barrier_release_pointer_info_iterator_t {
     xcb_input_barrier_release_pointer_info_t *data;
     int                                       rem;
     int                                       index;
 } xcb_input_barrier_release_pointer_info_iterator_t;
 
 /** Opcode for xcb_input_xi_barrier_release_pointer. */
 #define XCB_INPUT_XI_BARRIER_RELEASE_POINTER 61
 
 /**
  * @brief xcb_input_xi_barrier_release_pointer_request_t
  **/
 typedef struct xcb_input_xi_barrier_release_pointer_request_t {
     uint8_t  major_opcode;
     uint8_t  minor_opcode;
     uint16_t length;
     uint32_t num_barriers;
 } xcb_input_xi_barrier_release_pointer_request_t;
 
 /** Opcode for xcb_input_device_valuator. */
 #define XCB_INPUT_DEVICE_VALUATOR 0
 
 /**
  * @brief xcb_input_device_valuator_event_t
  **/
 typedef struct xcb_input_device_valuator_event_t {
     uint8_t  response_type;
     uint8_t  device_id;
     uint16_t sequence;
     uint16_t device_state;
     uint8_t  num_valuators;
     uint8_t  first_valuator;
     int32_t  valuators[6];
 } xcb_input_device_valuator_event_t;
 
 typedef enum xcb_input_more_events_mask_t {
     XCB_INPUT_MORE_EVENTS_MASK_MORE_EVENTS = 128
 } xcb_input_more_events_mask_t;
 
 /** Opcode for xcb_input_device_key_press. */
 #define XCB_INPUT_DEVICE_KEY_PRESS 1
 
 /**
  * @brief xcb_input_device_key_press_event_t
  **/
 typedef struct xcb_input_device_key_press_event_t {
     uint8_t         response_type;
     uint8_t         detail;
     uint16_t        sequence;
     xcb_timestamp_t time;
     xcb_window_t    root;
     xcb_window_t    event;
     xcb_window_t    child;
     int16_t         root_x;
     int16_t         root_y;
     int16_t         event_x;
     int16_t         event_y;
     uint16_t        state;
     uint8_t         same_screen;
     uint8_t         device_id;
 } xcb_input_device_key_press_event_t;
 
 /** Opcode for xcb_input_device_key_release. */
 #define XCB_INPUT_DEVICE_KEY_RELEASE 2
 
 typedef xcb_input_device_key_press_event_t xcb_input_device_key_release_event_t;
 
 /** Opcode for xcb_input_device_button_press. */
 #define XCB_INPUT_DEVICE_BUTTON_PRESS 3
 
 typedef xcb_input_device_key_press_event_t xcb_input_device_button_press_event_t;
 
 /** Opcode for xcb_input_device_button_release. */
 #define XCB_INPUT_DEVICE_BUTTON_RELEASE 4
 
 typedef xcb_input_device_key_press_event_t xcb_input_device_button_release_event_t;
 
 /** Opcode for xcb_input_device_motion_notify. */
 #define XCB_INPUT_DEVICE_MOTION_NOTIFY 5
 
 typedef xcb_input_device_key_press_event_t xcb_input_device_motion_notify_event_t;
 
 /** Opcode for xcb_input_device_focus_in. */
 #define XCB_INPUT_DEVICE_FOCUS_IN 6
 
 /**
  * @brief xcb_input_device_focus_in_event_t
  **/
 typedef struct xcb_input_device_focus_in_event_t {
     uint8_t         response_type;
     uint8_t         detail;
     uint16_t        sequence;
     xcb_timestamp_t time;
     xcb_window_t    window;
     uint8_t         mode;
     uint8_t         device_id;
     uint8_t         pad0[18];
 } xcb_input_device_focus_in_event_t;
 
 /** Opcode for xcb_input_device_focus_out. */
 #define XCB_INPUT_DEVICE_FOCUS_OUT 7
 
 typedef xcb_input_device_focus_in_event_t xcb_input_device_focus_out_event_t;
 
 /** Opcode for xcb_input_proximity_in. */
 #define XCB_INPUT_PROXIMITY_IN 8
 
 typedef xcb_input_device_key_press_event_t xcb_input_proximity_in_event_t;
 
 /** Opcode for xcb_input_proximity_out. */
 #define XCB_INPUT_PROXIMITY_OUT 9
 
 typedef xcb_input_device_key_press_event_t xcb_input_proximity_out_event_t;
 
 typedef enum xcb_input_classes_reported_mask_t {
     XCB_INPUT_CLASSES_REPORTED_MASK_OUT_OF_PROXIMITY = 128,
     XCB_INPUT_CLASSES_REPORTED_MASK_DEVICE_MODE_ABSOLUTE = 64,
     XCB_INPUT_CLASSES_REPORTED_MASK_REPORTING_VALUATORS = 4,
     XCB_INPUT_CLASSES_REPORTED_MASK_REPORTING_BUTTONS = 2,
     XCB_INPUT_CLASSES_REPORTED_MASK_REPORTING_KEYS = 1
 } xcb_input_classes_reported_mask_t;
 
 /** Opcode for xcb_input_device_state_notify. */
 #define XCB_INPUT_DEVICE_STATE_NOTIFY 10
 
 /**
  * @brief xcb_input_device_state_notify_event_t
  **/
 typedef struct xcb_input_device_state_notify_event_t {
     uint8_t         response_type;
     uint8_t         device_id;
     uint16_t        sequence;
     xcb_timestamp_t time;
     uint8_t         num_keys;
     uint8_t         num_buttons;
     uint8_t         num_valuators;
     uint8_t         classes_reported;
     uint8_t         buttons[4];
     uint8_t         keys[4];
     uint32_t        valuators[3];
 } xcb_input_device_state_notify_event_t;
 
 /** Opcode for xcb_input_device_mapping_notify. */
 #define XCB_INPUT_DEVICE_MAPPING_NOTIFY 11
 
 /**
  * @brief xcb_input_device_mapping_notify_event_t
  **/
 typedef struct xcb_input_device_mapping_notify_event_t {
     uint8_t              response_type;
     uint8_t              device_id;
     uint16_t             sequence;
     uint8_t              request;
     xcb_input_key_code_t first_keycode;
     uint8_t              count;
     uint8_t              pad0;
     xcb_timestamp_t      time;
     uint8_t              pad1[20];
 } xcb_input_device_mapping_notify_event_t;
 
 typedef enum xcb_input_change_device_t {
     XCB_INPUT_CHANGE_DEVICE_NEW_POINTER = 0,
     XCB_INPUT_CHANGE_DEVICE_NEW_KEYBOARD = 1
 } xcb_input_change_device_t;
 
 /** Opcode for xcb_input_change_device_notify. */
 #define XCB_INPUT_CHANGE_DEVICE_NOTIFY 12
 
 /**
  * @brief xcb_input_change_device_notify_event_t
  **/
 typedef struct xcb_input_change_device_notify_event_t {
     uint8_t         response_type;
     uint8_t         device_id;
     uint16_t        sequence;
     xcb_timestamp_t time;
     uint8_t         request;
     uint8_t         pad0[23];
 } xcb_input_change_device_notify_event_t;
 
 /** Opcode for xcb_input_device_key_state_notify. */
 #define XCB_INPUT_DEVICE_KEY_STATE_NOTIFY 13
 
 /**
  * @brief xcb_input_device_key_state_notify_event_t
  **/
 typedef struct xcb_input_device_key_state_notify_event_t {
     uint8_t  response_type;
     uint8_t  device_id;
     uint16_t sequence;
     uint8_t  keys[28];
 } xcb_input_device_key_state_notify_event_t;
 
 /** Opcode for xcb_input_device_button_state_notify. */
 #define XCB_INPUT_DEVICE_BUTTON_STATE_NOTIFY 14
 
 /**
  * @brief xcb_input_device_button_state_notify_event_t
  **/
 typedef struct xcb_input_device_button_state_notify_event_t {
     uint8_t  response_type;
     uint8_t  device_id;
     uint16_t sequence;
     uint8_t  buttons[28];
 } xcb_input_device_button_state_notify_event_t;
 
 typedef enum xcb_input_device_change_t {
     XCB_INPUT_DEVICE_CHANGE_ADDED = 0,
     XCB_INPUT_DEVICE_CHANGE_REMOVED = 1,
     XCB_INPUT_DEVICE_CHANGE_ENABLED = 2,
     XCB_INPUT_DEVICE_CHANGE_DISABLED = 3,
     XCB_INPUT_DEVICE_CHANGE_UNRECOVERABLE = 4,
     XCB_INPUT_DEVICE_CHANGE_CONTROL_CHANGED = 5
 } xcb_input_device_change_t;
 
 /** Opcode for xcb_input_device_presence_notify. */
 #define XCB_INPUT_DEVICE_PRESENCE_NOTIFY 15
 
 /**
  * @brief xcb_input_device_presence_notify_event_t
  **/
 typedef struct xcb_input_device_presence_notify_event_t {
     uint8_t         response_type;
     uint8_t         pad0;
     uint16_t        sequence;
     xcb_timestamp_t time;
     uint8_t         devchange;
     uint8_t         device_id;
     uint16_t        control;
     uint8_t         pad1[20];
 } xcb_input_device_presence_notify_event_t;
 
 /** Opcode for xcb_input_device_property_notify. */
 #define XCB_INPUT_DEVICE_PROPERTY_NOTIFY 16
 
 /**
  * @brief xcb_input_device_property_notify_event_t
  **/
 typedef struct xcb_input_device_property_notify_event_t {
     uint8_t         response_type;
     uint8_t         state;
     uint16_t        sequence;
     xcb_timestamp_t time;
     xcb_atom_t      property;
     uint8_t         pad0[19];
     uint8_t         device_id;
 } xcb_input_device_property_notify_event_t;
 
 typedef enum xcb_input_change_reason_t {
     XCB_INPUT_CHANGE_REASON_SLAVE_SWITCH = 1,
     XCB_INPUT_CHANGE_REASON_DEVICE_CHANGE = 2
 } xcb_input_change_reason_t;
 
 /** Opcode for xcb_input_device_changed. */
 #define XCB_INPUT_DEVICE_CHANGED 1
 
 /**
  * @brief xcb_input_device_changed_event_t
  **/
 typedef struct xcb_input_device_changed_event_t {
     uint8_t               response_type;
     uint8_t               extension;
     uint16_t              sequence;
     uint32_t              length;
     uint16_t              event_type;
     xcb_input_device_id_t deviceid;
     xcb_timestamp_t       time;
     uint16_t              num_classes;
     xcb_input_device_id_t sourceid;
     uint8_t               reason;
     uint8_t               pad0[11];
     uint32_t              full_sequence;
 } xcb_input_device_changed_event_t;
 
 typedef enum xcb_input_key_event_flags_t {
     XCB_INPUT_KEY_EVENT_FLAGS_KEY_REPEAT = 65536
 } xcb_input_key_event_flags_t;
 
 /** Opcode for xcb_input_key_press. */
 #define XCB_INPUT_KEY_PRESS 2
 
 /**
  * @brief xcb_input_key_press_event_t
  **/
 typedef struct xcb_input_key_press_event_t {
     uint8_t                   response_type;
     uint8_t                   extension;
     uint16_t                  sequence;
     uint32_t                  length;
     uint16_t                  event_type;
     xcb_input_device_id_t     deviceid;
     xcb_timestamp_t           time;
     uint32_t                  detail;
     xcb_window_t              root;
     xcb_window_t              event;
     xcb_window_t              child;
     uint32_t                  full_sequence;
     xcb_input_fp1616_t        root_x;
     xcb_input_fp1616_t        root_y;
     xcb_input_fp1616_t        event_x;
     xcb_input_fp1616_t        event_y;
     uint16_t                  buttons_len;
     uint16_t                  valuators_len;
     xcb_input_device_id_t     sourceid;
     uint8_t                   pad0[2];
     uint32_t                  flags;
     xcb_input_modifier_info_t mods;
     xcb_input_group_info_t    group;
 } xcb_input_key_press_event_t;
 
 /** Opcode for xcb_input_key_release. */
 #define XCB_INPUT_KEY_RELEASE 3
 
 typedef xcb_input_key_press_event_t xcb_input_key_release_event_t;
 
 typedef enum xcb_input_pointer_event_flags_t {
     XCB_INPUT_POINTER_EVENT_FLAGS_POINTER_EMULATED = 65536
 } xcb_input_pointer_event_flags_t;
 
 /** Opcode for xcb_input_button_press. */
 #define XCB_INPUT_BUTTON_PRESS 4
 
 /**
  * @brief xcb_input_button_press_event_t
  **/
 typedef struct xcb_input_button_press_event_t {
     uint8_t                   response_type;
     uint8_t                   extension;
     uint16_t                  sequence;
     uint32_t                  length;
     uint16_t                  event_type;
     xcb_input_device_id_t     deviceid;
     xcb_timestamp_t           time;
     uint32_t                  detail;
     xcb_window_t              root;
     xcb_window_t              event;
     xcb_window_t              child;
     uint32_t                  full_sequence;
     xcb_input_fp1616_t        root_x;
     xcb_input_fp1616_t        root_y;
     xcb_input_fp1616_t        event_x;
     xcb_input_fp1616_t        event_y;
     uint16_t                  buttons_len;
     uint16_t                  valuators_len;
     xcb_input_device_id_t     sourceid;
     uint8_t                   pad0[2];
     uint32_t                  flags;
     xcb_input_modifier_info_t mods;
     xcb_input_group_info_t    group;
 } xcb_input_button_press_event_t;
 
 /** Opcode for xcb_input_button_release. */
 #define XCB_INPUT_BUTTON_RELEASE 5
 
 typedef xcb_input_button_press_event_t xcb_input_button_release_event_t;
 
 /** Opcode for xcb_input_motion. */
 #define XCB_INPUT_MOTION 6
 
 typedef xcb_input_button_press_event_t xcb_input_motion_event_t;
 
 typedef enum xcb_input_notify_mode_t {
     XCB_INPUT_NOTIFY_MODE_NORMAL = 0,
     XCB_INPUT_NOTIFY_MODE_GRAB = 1,
     XCB_INPUT_NOTIFY_MODE_UNGRAB = 2,
     XCB_INPUT_NOTIFY_MODE_WHILE_GRABBED = 3,
     XCB_INPUT_NOTIFY_MODE_PASSIVE_GRAB = 4,
     XCB_INPUT_NOTIFY_MODE_PASSIVE_UNGRAB = 5
 } xcb_input_notify_mode_t;
 
 typedef enum xcb_input_notify_detail_t {
     XCB_INPUT_NOTIFY_DETAIL_ANCESTOR = 0,
     XCB_INPUT_NOTIFY_DETAIL_VIRTUAL = 1,
     XCB_INPUT_NOTIFY_DETAIL_INFERIOR = 2,
     XCB_INPUT_NOTIFY_DETAIL_NONLINEAR = 3,
     XCB_INPUT_NOTIFY_DETAIL_NONLINEAR_VIRTUAL = 4,
     XCB_INPUT_NOTIFY_DETAIL_POINTER = 5,
     XCB_INPUT_NOTIFY_DETAIL_POINTER_ROOT = 6,
     XCB_INPUT_NOTIFY_DETAIL_NONE = 7
 } xcb_input_notify_detail_t;
 
 /** Opcode for xcb_input_enter. */
 #define XCB_INPUT_ENTER 7
 
 /**
  * @brief xcb_input_enter_event_t
  **/
 typedef struct xcb_input_enter_event_t {
     uint8_t                   response_type;
     uint8_t                   extension;
     uint16_t                  sequence;
     uint32_t                  length;
     uint16_t                  event_type;
     xcb_input_device_id_t     deviceid;
     xcb_timestamp_t           time;
     xcb_input_device_id_t     sourceid;
     uint8_t                   mode;
     uint8_t                   detail;
     xcb_window_t              root;
     xcb_window_t              event;
     xcb_window_t              child;
     uint32_t                  full_sequence;
     xcb_input_fp1616_t        root_x;
     xcb_input_fp1616_t        root_y;
     xcb_input_fp1616_t        event_x;
     xcb_input_fp1616_t        event_y;
     uint8_t                   same_screen;
     uint8_t                   focus;
     uint16_t                  buttons_len;
     xcb_input_modifier_info_t mods;
     xcb_input_group_info_t    group;
 } xcb_input_enter_event_t;
 
 /** Opcode for xcb_input_leave. */
 #define XCB_INPUT_LEAVE 8
 
 typedef xcb_input_enter_event_t xcb_input_leave_event_t;
 
 /** Opcode for xcb_input_focus_in. */
 #define XCB_INPUT_FOCUS_IN 9
 
 typedef xcb_input_enter_event_t xcb_input_focus_in_event_t;
 
 /** Opcode for xcb_input_focus_out. */
 #define XCB_INPUT_FOCUS_OUT 10
 
 typedef xcb_input_enter_event_t xcb_input_focus_out_event_t;
 
 typedef enum xcb_input_hierarchy_mask_t {
     XCB_INPUT_HIERARCHY_MASK_MASTER_ADDED = 1,
     XCB_INPUT_HIERARCHY_MASK_MASTER_REMOVED = 2,
     XCB_INPUT_HIERARCHY_MASK_SLAVE_ADDED = 4,
     XCB_INPUT_HIERARCHY_MASK_SLAVE_REMOVED = 8,
     XCB_INPUT_HIERARCHY_MASK_SLAVE_ATTACHED = 16,
     XCB_INPUT_HIERARCHY_MASK_SLAVE_DETACHED = 32,
     XCB_INPUT_HIERARCHY_MASK_DEVICE_ENABLED = 64,
     XCB_INPUT_HIERARCHY_MASK_DEVICE_DISABLED = 128
 } xcb_input_hierarchy_mask_t;
 
 /**
  * @brief xcb_input_hierarchy_info_t
  **/
 typedef struct xcb_input_hierarchy_info_t {
     xcb_input_device_id_t deviceid;
     xcb_input_device_id_t attachment;
     uint8_t               type;
     uint8_t               enabled;
     uint8_t               pad0[2];
     uint32_t              flags;
 } xcb_input_hierarchy_info_t;
 
 /**
  * @brief xcb_input_hierarchy_info_iterator_t
  **/
 typedef struct xcb_input_hierarchy_info_iterator_t {
     xcb_input_hierarchy_info_t *data;
     int                         rem;
     int                         index;
 } xcb_input_hierarchy_info_iterator_t;
 
 /** Opcode for xcb_input_hierarchy. */
 #define XCB_INPUT_HIERARCHY 11
 
 /**
  * @brief xcb_input_hierarchy_event_t
  **/
 typedef struct xcb_input_hierarchy_event_t {
     uint8_t               response_type;
     uint8_t               extension;
     uint16_t              sequence;
     uint32_t              length;
     uint16_t              event_type;
     xcb_input_device_id_t deviceid;
     xcb_timestamp_t       time;
     uint32_t              flags;
     uint16_t              num_infos;
     uint8_t               pad0[10];
     uint32_t              full_sequence;
 } xcb_input_hierarchy_event_t;
 
 typedef enum xcb_input_property_flag_t {
     XCB_INPUT_PROPERTY_FLAG_DELETED = 0,
     XCB_INPUT_PROPERTY_FLAG_CREATED = 1,
     XCB_INPUT_PROPERTY_FLAG_MODIFIED = 2
 } xcb_input_property_flag_t;
 
 /** Opcode for xcb_input_property. */
 #define XCB_INPUT_PROPERTY 12
 
 /**
  * @brief xcb_input_property_event_t
  **/
 typedef struct xcb_input_property_event_t {
     uint8_t               response_type;
     uint8_t               extension;
     uint16_t              sequence;
     uint32_t              length;
     uint16_t              event_type;
     xcb_input_device_id_t deviceid;
     xcb_timestamp_t       time;
     xcb_atom_t            property;
     uint8_t               what;
     uint8_t               pad0[11];
     uint32_t              full_sequence;
 } xcb_input_property_event_t;
 
 /** Opcode for xcb_input_raw_key_press. */
 #define XCB_INPUT_RAW_KEY_PRESS 13
 
 /**
  * @brief xcb_input_raw_key_press_event_t
  **/
 typedef struct xcb_input_raw_key_press_event_t {
     uint8_t               response_type;
     uint8_t               extension;
     uint16_t              sequence;
     uint32_t              length;
     uint16_t              event_type;
     xcb_input_device_id_t deviceid;
     xcb_timestamp_t       time;
     uint32_t              detail;
     xcb_input_device_id_t sourceid;
     uint16_t              valuators_len;
     uint32_t              flags;
     uint8_t               pad0[4];
     uint32_t              full_sequence;
 } xcb_input_raw_key_press_event_t;
 
 /** Opcode for xcb_input_raw_key_release. */
 #define XCB_INPUT_RAW_KEY_RELEASE 14
 
 typedef xcb_input_raw_key_press_event_t xcb_input_raw_key_release_event_t;
 
 /** Opcode for xcb_input_raw_button_press. */
 #define XCB_INPUT_RAW_BUTTON_PRESS 15
 
 /**
  * @brief xcb_input_raw_button_press_event_t
  **/
 typedef struct xcb_input_raw_button_press_event_t {
     uint8_t               response_type;
     uint8_t               extension;
     uint16_t              sequence;
     uint32_t              length;
     uint16_t              event_type;
     xcb_input_device_id_t deviceid;
     xcb_timestamp_t       time;
     uint32_t              detail;
     xcb_input_device_id_t sourceid;
     uint16_t              valuators_len;
     uint32_t              flags;
     uint8_t               pad0[4];
     uint32_t              full_sequence;
 } xcb_input_raw_button_press_event_t;
 
 /** Opcode for xcb_input_raw_button_release. */
 #define XCB_INPUT_RAW_BUTTON_RELEASE 16
 
 typedef xcb_input_raw_button_press_event_t xcb_input_raw_button_release_event_t;
 
 /** Opcode for xcb_input_raw_motion. */
 #define XCB_INPUT_RAW_MOTION 17
 
 typedef xcb_input_raw_button_press_event_t xcb_input_raw_motion_event_t;
 
 typedef enum xcb_input_touch_event_flags_t {
     XCB_INPUT_TOUCH_EVENT_FLAGS_TOUCH_PENDING_END = 65536,
     XCB_INPUT_TOUCH_EVENT_FLAGS_TOUCH_EMULATING_POINTER = 131072
 } xcb_input_touch_event_flags_t;
 
 /** Opcode for xcb_input_touch_begin. */
 #define XCB_INPUT_TOUCH_BEGIN 18
 
 /**
  * @brief xcb_input_touch_begin_event_t
  **/
 typedef struct xcb_input_touch_begin_event_t {
     uint8_t                   response_type;
     uint8_t                   extension;
     uint16_t                  sequence;
     uint32_t                  length;
     uint16_t                  event_type;
     xcb_input_device_id_t     deviceid;
     xcb_timestamp_t           time;
     uint32_t                  detail;
     xcb_window_t              root;
     xcb_window_t              event;
     xcb_window_t              child;
     uint32_t                  full_sequence;
     xcb_input_fp1616_t        root_x;
     xcb_input_fp1616_t        root_y;
     xcb_input_fp1616_t        event_x;
     xcb_input_fp1616_t        event_y;
     uint16_t                  buttons_len;
     uint16_t                  valuators_len;
     xcb_input_device_id_t     sourceid;
     uint8_t                   pad0[2];
     uint32_t                  flags;
     xcb_input_modifier_info_t mods;
     xcb_input_group_info_t    group;
 } xcb_input_touch_begin_event_t;
 
 /** Opcode for xcb_input_touch_update. */
 #define XCB_INPUT_TOUCH_UPDATE 19
 
 typedef xcb_input_touch_begin_event_t xcb_input_touch_update_event_t;
 
 /** Opcode for xcb_input_touch_end. */
 #define XCB_INPUT_TOUCH_END 20
 
 typedef xcb_input_touch_begin_event_t xcb_input_touch_end_event_t;
 
 typedef enum xcb_input_touch_ownership_flags_t {
     XCB_INPUT_TOUCH_OWNERSHIP_FLAGS_NONE = 0
 } xcb_input_touch_ownership_flags_t;
 
 /** Opcode for xcb_input_touch_ownership. */
 #define XCB_INPUT_TOUCH_OWNERSHIP 21
 
 /**
  * @brief xcb_input_touch_ownership_event_t
  **/
 typedef struct xcb_input_touch_ownership_event_t {
     uint8_t               response_type;
     uint8_t               extension;
     uint16_t              sequence;
     uint32_t              length;
     uint16_t              event_type;
     xcb_input_device_id_t deviceid;
     xcb_timestamp_t       time;
     uint32_t              touchid;
     xcb_window_t          root;
     xcb_window_t          event;
     xcb_window_t          child;
     uint32_t              full_sequence;
     xcb_input_device_id_t sourceid;
     uint8_t               pad0[2];
     uint32_t              flags;
     uint8_t               pad1[8];
 } xcb_input_touch_ownership_event_t;
 
 /** Opcode for xcb_input_raw_touch_begin. */
 #define XCB_INPUT_RAW_TOUCH_BEGIN 22
 
 /**
  * @brief xcb_input_raw_touch_begin_event_t
  **/
 typedef struct xcb_input_raw_touch_begin_event_t {
     uint8_t               response_type;
     uint8_t               extension;
     uint16_t              sequence;
     uint32_t              length;
     uint16_t              event_type;
     xcb_input_device_id_t deviceid;
     xcb_timestamp_t       time;
     uint32_t              detail;
     xcb_input_device_id_t sourceid;
     uint16_t              valuators_len;
     uint32_t              flags;
     uint8_t               pad0[4];
     uint32_t              full_sequence;
 } xcb_input_raw_touch_begin_event_t;
 
 /** Opcode for xcb_input_raw_touch_update. */
 #define XCB_INPUT_RAW_TOUCH_UPDATE 23
 
 typedef xcb_input_raw_touch_begin_event_t xcb_input_raw_touch_update_event_t;
 
 /** Opcode for xcb_input_raw_touch_end. */
 #define XCB_INPUT_RAW_TOUCH_END 24
 
 typedef xcb_input_raw_touch_begin_event_t xcb_input_raw_touch_end_event_t;
 
 typedef enum xcb_input_barrier_flags_t {
     XCB_INPUT_BARRIER_FLAGS_POINTER_RELEASED = 1,
     XCB_INPUT_BARRIER_FLAGS_DEVICE_IS_GRABBED = 2
 } xcb_input_barrier_flags_t;
 
 /** Opcode for xcb_input_barrier_hit. */
 #define XCB_INPUT_BARRIER_HIT 25
 
 /**
  * @brief xcb_input_barrier_hit_event_t
  **/
 typedef struct xcb_input_barrier_hit_event_t {
     uint8_t               response_type;
     uint8_t               extension;
     uint16_t              sequence;
     uint32_t              length;
     uint16_t              event_type;
     xcb_input_device_id_t deviceid;
     xcb_timestamp_t       time;
     uint32_t              eventid;
     xcb_window_t          root;
     xcb_window_t          event;
     xcb_xfixes_barrier_t  barrier;
     uint32_t              full_sequence;
     uint32_t              dtime;
     uint32_t              flags;
     xcb_input_device_id_t sourceid;
     uint8_t               pad0[2];
     xcb_input_fp1616_t    root_x;
     xcb_input_fp1616_t    root_y;
     xcb_input_fp3232_t    dx;
     xcb_input_fp3232_t    dy;
 } xcb_input_barrier_hit_event_t;
 
 /** Opcode for xcb_input_barrier_leave. */
 #define XCB_INPUT_BARRIER_LEAVE 26
 
 typedef xcb_input_barrier_hit_event_t xcb_input_barrier_leave_event_t;
 
 typedef enum xcb_input_gesture_pinch_event_flags_t {
     XCB_INPUT_GESTURE_PINCH_EVENT_FLAGS_GESTURE_PINCH_CANCELLED = 1
 } xcb_input_gesture_pinch_event_flags_t;
 
 /** Opcode for xcb_input_gesture_pinch_begin. */
 #define XCB_INPUT_GESTURE_PINCH_BEGIN 27
 
 /**
  * @brief xcb_input_gesture_pinch_begin_event_t
  **/
 typedef struct xcb_input_gesture_pinch_begin_event_t {
     uint8_t                   response_type;
     uint8_t                   extension;
     uint16_t                  sequence;
     uint32_t                  length;
     uint16_t                  event_type;
     xcb_input_device_id_t     deviceid;
     xcb_timestamp_t           time;
     uint32_t                  detail;
     xcb_window_t              root;
     xcb_window_t              event;
     xcb_window_t              child;
     uint32_t                  full_sequence;
     xcb_input_fp1616_t        root_x;
     xcb_input_fp1616_t        root_y;
     xcb_input_fp1616_t        event_x;
     xcb_input_fp1616_t        event_y;
     xcb_input_fp1616_t        delta_x;
     xcb_input_fp1616_t        delta_y;
     xcb_input_fp1616_t        delta_unaccel_x;
     xcb_input_fp1616_t        delta_unaccel_y;
     xcb_input_fp1616_t        scale;
     xcb_input_fp1616_t        delta_angle;
     xcb_input_device_id_t     sourceid;
     uint8_t                   pad0[2];
     xcb_input_modifier_info_t mods;
     xcb_input_group_info_t    group;
     uint32_t                  flags;
 } xcb_input_gesture_pinch_begin_event_t;
 
 /** Opcode for xcb_input_gesture_pinch_update. */
 #define XCB_INPUT_GESTURE_PINCH_UPDATE 28
 
 typedef xcb_input_gesture_pinch_begin_event_t xcb_input_gesture_pinch_update_event_t;
 
 /** Opcode for xcb_input_gesture_pinch_end. */
 #define XCB_INPUT_GESTURE_PINCH_END 29
 
 typedef xcb_input_gesture_pinch_begin_event_t xcb_input_gesture_pinch_end_event_t;
 
 typedef enum xcb_input_gesture_swipe_event_flags_t {
     XCB_INPUT_GESTURE_SWIPE_EVENT_FLAGS_GESTURE_SWIPE_CANCELLED = 1
 } xcb_input_gesture_swipe_event_flags_t;
 
 /** Opcode for xcb_input_gesture_swipe_begin. */
 #define XCB_INPUT_GESTURE_SWIPE_BEGIN 30
 
 /**
  * @brief xcb_input_gesture_swipe_begin_event_t
  **/
 typedef struct xcb_input_gesture_swipe_begin_event_t {
     uint8_t                   response_type;
     uint8_t                   extension;
     uint16_t                  sequence;
     uint32_t                  length;
     uint16_t                  event_type;
     xcb_input_device_id_t     deviceid;
     xcb_timestamp_t           time;
     uint32_t                  detail;
     xcb_window_t              root;
     xcb_window_t              event;
     xcb_window_t              child;
     uint32_t                  full_sequence;
     xcb_input_fp1616_t        root_x;
     xcb_input_fp1616_t        root_y;
     xcb_input_fp1616_t        event_x;
     xcb_input_fp1616_t        event_y;
     xcb_input_fp1616_t        delta_x;
     xcb_input_fp1616_t        delta_y;
     xcb_input_fp1616_t        delta_unaccel_x;
     xcb_input_fp1616_t        delta_unaccel_y;
     xcb_input_device_id_t     sourceid;
     uint8_t                   pad0[2];
     xcb_input_modifier_info_t mods;
     xcb_input_group_info_t    group;
     uint32_t                  flags;
 } xcb_input_gesture_swipe_begin_event_t;
 
 /** Opcode for xcb_input_gesture_swipe_update. */
 #define XCB_INPUT_GESTURE_SWIPE_UPDATE 31
 
 typedef xcb_input_gesture_swipe_begin_event_t xcb_input_gesture_swipe_update_event_t;
 
 /** Opcode for xcb_input_gesture_swipe_end. */
 #define XCB_INPUT_GESTURE_SWIPE_END 32
 
 typedef xcb_input_gesture_swipe_begin_event_t xcb_input_gesture_swipe_end_event_t;
 
 /**
  * @brief xcb_input_event_for_send_t
  **/
 typedef union xcb_input_event_for_send_t {
     xcb_input_device_valuator_event_t            device_valuator;
     xcb_input_device_key_press_event_t           device_key_press;
     xcb_input_device_key_release_event_t         device_key_release;
     xcb_input_device_button_press_event_t        device_button_press;
     xcb_input_device_button_release_event_t      device_button_release;
     xcb_input_device_motion_notify_event_t       device_motion_notify;
     xcb_input_device_focus_in_event_t            device_focus_in;
     xcb_input_device_focus_out_event_t           device_focus_out;
     xcb_input_proximity_in_event_t               proximity_in;
     xcb_input_proximity_out_event_t              proximity_out;
     xcb_input_device_state_notify_event_t        device_state_notify;
     xcb_input_device_mapping_notify_event_t      device_mapping_notify;
     xcb_input_change_device_notify_event_t       change_device_notify;
     xcb_input_device_key_state_notify_event_t    device_key_state_notify;
     xcb_input_device_button_state_notify_event_t device_button_state_notify;
     xcb_input_device_presence_notify_event_t     device_presence_notify;
     xcb_raw_generic_event_t                      event_header;
 } xcb_input_event_for_send_t;
 
 /**
  * @brief xcb_input_event_for_send_iterator_t
  **/
 typedef struct xcb_input_event_for_send_iterator_t {
     xcb_input_event_for_send_t *data;
     int                         rem;
     int                         index;
 } xcb_input_event_for_send_iterator_t;
 
 /** Opcode for xcb_input_send_extension_event. */
 #define XCB_INPUT_SEND_EXTENSION_EVENT 31
 
 /**
  * @brief xcb_input_send_extension_event_request_t
  **/
 typedef struct xcb_input_send_extension_event_request_t {
     uint8_t      major_opcode;
     uint8_t      minor_opcode;
     uint16_t     length;
     xcb_window_t destination;
     uint8_t      device_id;
     uint8_t      propagate;
     uint16_t     num_classes;
     uint8_t      num_events;
     uint8_t      pad0[3];
 } xcb_input_send_extension_event_request_t;
 
 /** Opcode for xcb_input_device. */
 #define XCB_INPUT_DEVICE 0
 
 /**
  * @brief xcb_input_device_error_t
  **/
 typedef struct xcb_input_device_error_t {
     uint8_t  response_type;
     uint8_t  error_code;
     uint16_t sequence;
     uint32_t bad_value;
     uint16_t minor_opcode;
     uint8_t  major_opcode;
 } xcb_input_device_error_t;
 
 /** Opcode for xcb_input_event. */
 #define XCB_INPUT_EVENT 1
 
 /**
  * @brief xcb_input_event_error_t
  **/
 typedef struct xcb_input_event_error_t {
     uint8_t  response_type;
     uint8_t  error_code;
     uint16_t sequence;
     uint32_t bad_value;
     uint16_t minor_opcode;
     uint8_t  major_opcode;
 } xcb_input_event_error_t;
 
 /** Opcode for xcb_input_mode. */
 #define XCB_INPUT_MODE 2
 
 /**
  * @brief xcb_input_mode_error_t
  **/
 typedef struct xcb_input_mode_error_t {
     uint8_t  response_type;
     uint8_t  error_code;
     uint16_t sequence;
     uint32_t bad_value;
     uint16_t minor_opcode;
     uint8_t  major_opcode;
 } xcb_input_mode_error_t;
 
 /** Opcode for xcb_input_device_busy. */
 #define XCB_INPUT_DEVICE_BUSY 3
 
 /**
  * @brief xcb_input_device_busy_error_t
  **/
 typedef struct xcb_input_device_busy_error_t {
     uint8_t  response_type;
     uint8_t  error_code;
     uint16_t sequence;
     uint32_t bad_value;
     uint16_t minor_opcode;
     uint8_t  major_opcode;
 } xcb_input_device_busy_error_t;
 
 /** Opcode for xcb_input_class. */
 #define XCB_INPUT_CLASS 4
 
 /**
  * @brief xcb_input_class_error_t
  **/
 typedef struct xcb_input_class_error_t {
     uint8_t  response_type;
     uint8_t  error_code;
     uint16_t sequence;
     uint32_t bad_value;
     uint16_t minor_opcode;
     uint8_t  major_opcode;
 } xcb_input_class_error_t;
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_event_class_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_input_event_class_t)
  */
 void
 xcb_input_event_class_next (xcb_input_event_class_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_event_class_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_event_class_end (xcb_input_event_class_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_key_code_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_input_key_code_t)
  */
 void
 xcb_input_key_code_next (xcb_input_key_code_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_key_code_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_key_code_end (xcb_input_key_code_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_id_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_input_device_id_t)
  */
 void
 xcb_input_device_id_next (xcb_input_device_id_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_id_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_id_end (xcb_input_device_id_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_fp1616_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_input_fp1616_t)
  */
 void
 xcb_input_fp1616_next (xcb_input_fp1616_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_fp1616_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_fp1616_end (xcb_input_fp1616_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_fp3232_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_input_fp3232_t)
  */
 void
 xcb_input_fp3232_next (xcb_input_fp3232_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_fp3232_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_fp3232_end (xcb_input_fp3232_iterator_t i);
 
 int
 xcb_input_get_extension_version_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_extension_version_cookie_t
 xcb_input_get_extension_version (xcb_connection_t *c,
                                  uint16_t          name_len,
                                  const char       *name);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_extension_version_cookie_t
 xcb_input_get_extension_version_unchecked (xcb_connection_t *c,
                                            uint16_t          name_len,
                                            const char       *name);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_extension_version_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_extension_version_reply_t *
 xcb_input_get_extension_version_reply (xcb_connection_t                          *c,
                                        xcb_input_get_extension_version_cookie_t   cookie  /**< */,
                                        xcb_generic_error_t                      **e);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_info_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_input_device_info_t)
  */
 void
 xcb_input_device_info_next (xcb_input_device_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_info_end (xcb_input_device_info_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_key_info_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_input_key_info_t)
  */
 void
 xcb_input_key_info_next (xcb_input_key_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_key_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_key_info_end (xcb_input_key_info_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_button_info_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_input_button_info_t)
  */
 void
 xcb_input_button_info_next (xcb_input_button_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_button_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_button_info_end (xcb_input_button_info_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_axis_info_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_input_axis_info_t)
  */
 void
 xcb_input_axis_info_next (xcb_input_axis_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_axis_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_axis_info_end (xcb_input_axis_info_iterator_t i);
 
 int
 xcb_input_valuator_info_sizeof (const void  *_buffer);
 
 xcb_input_axis_info_t *
 xcb_input_valuator_info_axes (const xcb_input_valuator_info_t *R);
 
 int
 xcb_input_valuator_info_axes_length (const xcb_input_valuator_info_t *R);
 
 xcb_input_axis_info_iterator_t
 xcb_input_valuator_info_axes_iterator (const xcb_input_valuator_info_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_valuator_info_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_input_valuator_info_t)
  */
 void
 xcb_input_valuator_info_next (xcb_input_valuator_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_valuator_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_valuator_info_end (xcb_input_valuator_info_iterator_t i);
 
 xcb_input_axis_info_t *
 xcb_input_input_info_info_valuator_axes (const xcb_input_input_info_info_t *S);
 
 int
 xcb_input_input_info_info_valuator_axes_length (const xcb_input_input_info_t *R,
                                                 const xcb_input_input_info_info_t *S);
 
 xcb_input_axis_info_iterator_t
 xcb_input_input_info_info_valuator_axes_iterator (const xcb_input_input_info_t *R,
                                                   const xcb_input_input_info_info_t *S);
 
 int
 xcb_input_input_info_info_serialize (void                              **_buffer,
                                      uint8_t                             class_id,
                                      const xcb_input_input_info_info_t  *_aux);
 
 int
 xcb_input_input_info_info_unpack (const void                   *_buffer,
                                   uint8_t                       class_id,
                                   xcb_input_input_info_info_t  *_aux);
 
 int
 xcb_input_input_info_info_sizeof (const void  *_buffer,
                                   uint8_t      class_id);
 
 int
 xcb_input_input_info_sizeof (const void  *_buffer);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_input_info_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_input_input_info_t)
  */
 void
 xcb_input_input_info_next (xcb_input_input_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_input_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_input_info_end (xcb_input_input_info_iterator_t i);
 
 int
 xcb_input_device_name_sizeof (const void  *_buffer);
 
 char *
 xcb_input_device_name_string (const xcb_input_device_name_t *R);
 
 int
 xcb_input_device_name_string_length (const xcb_input_device_name_t *R);
 
 xcb_generic_iterator_t
 xcb_input_device_name_string_end (const xcb_input_device_name_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_name_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_input_device_name_t)
  */
 void
 xcb_input_device_name_next (xcb_input_device_name_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_name_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_name_end (xcb_input_device_name_iterator_t i);
 
 int
 xcb_input_list_input_devices_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_list_input_devices_cookie_t
 xcb_input_list_input_devices (xcb_connection_t *c);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_list_input_devices_cookie_t
 xcb_input_list_input_devices_unchecked (xcb_connection_t *c);
 
 xcb_input_device_info_t *
 xcb_input_list_input_devices_devices (const xcb_input_list_input_devices_reply_t *R);
 
 int
 xcb_input_list_input_devices_devices_length (const xcb_input_list_input_devices_reply_t *R);
 
 xcb_input_device_info_iterator_t
 xcb_input_list_input_devices_devices_iterator (const xcb_input_list_input_devices_reply_t *R);
 
 int
 xcb_input_list_input_devices_infos_length (const xcb_input_list_input_devices_reply_t *R);
 
 xcb_input_input_info_iterator_t
 xcb_input_list_input_devices_infos_iterator (const xcb_input_list_input_devices_reply_t *R);
 
 int
 xcb_input_list_input_devices_names_length (const xcb_input_list_input_devices_reply_t *R);
 
 xcb_str_iterator_t
 xcb_input_list_input_devices_names_iterator (const xcb_input_list_input_devices_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_list_input_devices_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_list_input_devices_reply_t *
 xcb_input_list_input_devices_reply (xcb_connection_t                       *c,
                                     xcb_input_list_input_devices_cookie_t   cookie  /**< */,
                                     xcb_generic_error_t                   **e);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_event_type_base_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_input_event_type_base_t)
  */
 void
 xcb_input_event_type_base_next (xcb_input_event_type_base_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_event_type_base_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_event_type_base_end (xcb_input_event_type_base_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_input_class_info_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_input_input_class_info_t)
  */
 void
 xcb_input_input_class_info_next (xcb_input_input_class_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_input_class_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_input_class_info_end (xcb_input_input_class_info_iterator_t i);
 
 int
 xcb_input_open_device_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_open_device_cookie_t
 xcb_input_open_device (xcb_connection_t *c,
                        uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_open_device_cookie_t
 xcb_input_open_device_unchecked (xcb_connection_t *c,
                                  uint8_t           device_id);
 
 xcb_input_input_class_info_t *
 xcb_input_open_device_class_info (const xcb_input_open_device_reply_t *R);
 
 int
 xcb_input_open_device_class_info_length (const xcb_input_open_device_reply_t *R);
 
 xcb_input_input_class_info_iterator_t
 xcb_input_open_device_class_info_iterator (const xcb_input_open_device_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_open_device_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_open_device_reply_t *
 xcb_input_open_device_reply (xcb_connection_t                *c,
                              xcb_input_open_device_cookie_t   cookie  /**< */,
                              xcb_generic_error_t            **e);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_close_device_checked (xcb_connection_t *c,
                                 uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_close_device (xcb_connection_t *c,
                         uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_set_device_mode_cookie_t
 xcb_input_set_device_mode (xcb_connection_t *c,
                            uint8_t           device_id,
                            uint8_t           mode);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_set_device_mode_cookie_t
 xcb_input_set_device_mode_unchecked (xcb_connection_t *c,
                                      uint8_t           device_id,
                                      uint8_t           mode);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_set_device_mode_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_set_device_mode_reply_t *
 xcb_input_set_device_mode_reply (xcb_connection_t                    *c,
                                  xcb_input_set_device_mode_cookie_t   cookie  /**< */,
                                  xcb_generic_error_t                **e);
 
 int
 xcb_input_select_extension_event_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_select_extension_event_checked (xcb_connection_t              *c,
                                           xcb_window_t                   window,
                                           uint16_t                       num_classes,
                                           const xcb_input_event_class_t *classes);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_select_extension_event (xcb_connection_t              *c,
                                   xcb_window_t                   window,
                                   uint16_t                       num_classes,
                                   const xcb_input_event_class_t *classes);
 
 xcb_input_event_class_t *
 xcb_input_select_extension_event_classes (const xcb_input_select_extension_event_request_t *R);
 
 int
 xcb_input_select_extension_event_classes_length (const xcb_input_select_extension_event_request_t *R);
 
 xcb_generic_iterator_t
 xcb_input_select_extension_event_classes_end (const xcb_input_select_extension_event_request_t *R);
 
 int
 xcb_input_get_selected_extension_events_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_selected_extension_events_cookie_t
 xcb_input_get_selected_extension_events (xcb_connection_t *c,
                                          xcb_window_t      window);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_selected_extension_events_cookie_t
 xcb_input_get_selected_extension_events_unchecked (xcb_connection_t *c,
                                                    xcb_window_t      window);
 
 xcb_input_event_class_t *
 xcb_input_get_selected_extension_events_this_classes (const xcb_input_get_selected_extension_events_reply_t *R);
 
 int
 xcb_input_get_selected_extension_events_this_classes_length (const xcb_input_get_selected_extension_events_reply_t *R);
 
 xcb_generic_iterator_t
 xcb_input_get_selected_extension_events_this_classes_end (const xcb_input_get_selected_extension_events_reply_t *R);
 
 xcb_input_event_class_t *
 xcb_input_get_selected_extension_events_all_classes (const xcb_input_get_selected_extension_events_reply_t *R);
 
 int
 xcb_input_get_selected_extension_events_all_classes_length (const xcb_input_get_selected_extension_events_reply_t *R);
 
 xcb_generic_iterator_t
 xcb_input_get_selected_extension_events_all_classes_end (const xcb_input_get_selected_extension_events_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_selected_extension_events_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_selected_extension_events_reply_t *
 xcb_input_get_selected_extension_events_reply (xcb_connection_t                                  *c,
                                                xcb_input_get_selected_extension_events_cookie_t   cookie  /**< */,
                                                xcb_generic_error_t                              **e);
 
 int
 xcb_input_change_device_dont_propagate_list_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_change_device_dont_propagate_list_checked (xcb_connection_t              *c,
                                                      xcb_window_t                   window,
                                                      uint16_t                       num_classes,
                                                      uint8_t                        mode,
                                                      const xcb_input_event_class_t *classes);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_change_device_dont_propagate_list (xcb_connection_t              *c,
                                              xcb_window_t                   window,
                                              uint16_t                       num_classes,
                                              uint8_t                        mode,
                                              const xcb_input_event_class_t *classes);
 
 xcb_input_event_class_t *
 xcb_input_change_device_dont_propagate_list_classes (const xcb_input_change_device_dont_propagate_list_request_t *R);
 
 int
 xcb_input_change_device_dont_propagate_list_classes_length (const xcb_input_change_device_dont_propagate_list_request_t *R);
 
 xcb_generic_iterator_t
 xcb_input_change_device_dont_propagate_list_classes_end (const xcb_input_change_device_dont_propagate_list_request_t *R);
 
 int
 xcb_input_get_device_dont_propagate_list_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_device_dont_propagate_list_cookie_t
 xcb_input_get_device_dont_propagate_list (xcb_connection_t *c,
                                           xcb_window_t      window);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_device_dont_propagate_list_cookie_t
 xcb_input_get_device_dont_propagate_list_unchecked (xcb_connection_t *c,
                                                     xcb_window_t      window);
 
 xcb_input_event_class_t *
 xcb_input_get_device_dont_propagate_list_classes (const xcb_input_get_device_dont_propagate_list_reply_t *R);
 
 int
 xcb_input_get_device_dont_propagate_list_classes_length (const xcb_input_get_device_dont_propagate_list_reply_t *R);
 
 xcb_generic_iterator_t
 xcb_input_get_device_dont_propagate_list_classes_end (const xcb_input_get_device_dont_propagate_list_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_device_dont_propagate_list_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_device_dont_propagate_list_reply_t *
 xcb_input_get_device_dont_propagate_list_reply (xcb_connection_t                                   *c,
                                                 xcb_input_get_device_dont_propagate_list_cookie_t   cookie  /**< */,
                                                 xcb_generic_error_t                               **e);
 
 int
 xcb_input_device_time_coord_sizeof (const void  *_buffer,
                                     uint8_t      num_axes);
 
 int32_t *
 xcb_input_device_time_coord_axisvalues (const xcb_input_device_time_coord_t *R);
 
 int
 xcb_input_device_time_coord_axisvalues_length (const xcb_input_device_time_coord_t *R,
                                                uint8_t num_axes);
 
 xcb_generic_iterator_t
 xcb_input_device_time_coord_axisvalues_end (const xcb_input_device_time_coord_t *R,
                                             uint8_t num_axes);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_time_coord_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_input_device_time_coord_t)
  */
 void
 xcb_input_device_time_coord_next (xcb_input_device_time_coord_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_time_coord_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_time_coord_end (xcb_input_device_time_coord_iterator_t i);
 
 int
 xcb_input_get_device_motion_events_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_device_motion_events_cookie_t
 xcb_input_get_device_motion_events (xcb_connection_t *c,
                                     xcb_timestamp_t   start,
                                     xcb_timestamp_t   stop,
                                     uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_device_motion_events_cookie_t
 xcb_input_get_device_motion_events_unchecked (xcb_connection_t *c,
                                               xcb_timestamp_t   start,
                                               xcb_timestamp_t   stop,
                                               uint8_t           device_id);
 
 int
 xcb_input_get_device_motion_events_events_length (const xcb_input_get_device_motion_events_reply_t *R);
 
 xcb_input_device_time_coord_iterator_t
 xcb_input_get_device_motion_events_events_iterator (const xcb_input_get_device_motion_events_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_device_motion_events_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_device_motion_events_reply_t *
 xcb_input_get_device_motion_events_reply (xcb_connection_t                             *c,
                                           xcb_input_get_device_motion_events_cookie_t   cookie  /**< */,
                                           xcb_generic_error_t                         **e);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_change_keyboard_device_cookie_t
 xcb_input_change_keyboard_device (xcb_connection_t *c,
                                   uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_change_keyboard_device_cookie_t
 xcb_input_change_keyboard_device_unchecked (xcb_connection_t *c,
                                             uint8_t           device_id);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_change_keyboard_device_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_change_keyboard_device_reply_t *
 xcb_input_change_keyboard_device_reply (xcb_connection_t                           *c,
                                         xcb_input_change_keyboard_device_cookie_t   cookie  /**< */,
                                         xcb_generic_error_t                       **e);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_change_pointer_device_cookie_t
 xcb_input_change_pointer_device (xcb_connection_t *c,
                                  uint8_t           x_axis,
                                  uint8_t           y_axis,
                                  uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_change_pointer_device_cookie_t
 xcb_input_change_pointer_device_unchecked (xcb_connection_t *c,
                                            uint8_t           x_axis,
                                            uint8_t           y_axis,
                                            uint8_t           device_id);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_change_pointer_device_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_change_pointer_device_reply_t *
 xcb_input_change_pointer_device_reply (xcb_connection_t                          *c,
                                        xcb_input_change_pointer_device_cookie_t   cookie  /**< */,
                                        xcb_generic_error_t                      **e);
 
 int
 xcb_input_grab_device_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_grab_device_cookie_t
 xcb_input_grab_device (xcb_connection_t              *c,
                        xcb_window_t                   grab_window,
                        xcb_timestamp_t                time,
                        uint16_t                       num_classes,
                        uint8_t                        this_device_mode,
                        uint8_t                        other_device_mode,
                        uint8_t                        owner_events,
                        uint8_t                        device_id,
                        const xcb_input_event_class_t *classes);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_grab_device_cookie_t
 xcb_input_grab_device_unchecked (xcb_connection_t              *c,
                                  xcb_window_t                   grab_window,
                                  xcb_timestamp_t                time,
                                  uint16_t                       num_classes,
                                  uint8_t                        this_device_mode,
                                  uint8_t                        other_device_mode,
                                  uint8_t                        owner_events,
                                  uint8_t                        device_id,
                                  const xcb_input_event_class_t *classes);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_grab_device_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_grab_device_reply_t *
 xcb_input_grab_device_reply (xcb_connection_t                *c,
                              xcb_input_grab_device_cookie_t   cookie  /**< */,
                              xcb_generic_error_t            **e);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_ungrab_device_checked (xcb_connection_t *c,
                                  xcb_timestamp_t   time,
                                  uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_ungrab_device (xcb_connection_t *c,
                          xcb_timestamp_t   time,
                          uint8_t           device_id);
 
 int
 xcb_input_grab_device_key_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_grab_device_key_checked (xcb_connection_t              *c,
                                    xcb_window_t                   grab_window,
                                    uint16_t                       num_classes,
                                    uint16_t                       modifiers,
                                    uint8_t                        modifier_device,
                                    uint8_t                        grabbed_device,
                                    uint8_t                        key,
                                    uint8_t                        this_device_mode,
                                    uint8_t                        other_device_mode,
                                    uint8_t                        owner_events,
                                    const xcb_input_event_class_t *classes);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_grab_device_key (xcb_connection_t              *c,
                            xcb_window_t                   grab_window,
                            uint16_t                       num_classes,
                            uint16_t                       modifiers,
                            uint8_t                        modifier_device,
                            uint8_t                        grabbed_device,
                            uint8_t                        key,
                            uint8_t                        this_device_mode,
                            uint8_t                        other_device_mode,
                            uint8_t                        owner_events,
                            const xcb_input_event_class_t *classes);
 
 xcb_input_event_class_t *
 xcb_input_grab_device_key_classes (const xcb_input_grab_device_key_request_t *R);
 
 int
 xcb_input_grab_device_key_classes_length (const xcb_input_grab_device_key_request_t *R);
 
 xcb_generic_iterator_t
 xcb_input_grab_device_key_classes_end (const xcb_input_grab_device_key_request_t *R);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_ungrab_device_key_checked (xcb_connection_t *c,
                                      xcb_window_t      grabWindow,
                                      uint16_t          modifiers,
                                      uint8_t           modifier_device,
                                      uint8_t           key,
                                      uint8_t           grabbed_device);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_ungrab_device_key (xcb_connection_t *c,
                              xcb_window_t      grabWindow,
                              uint16_t          modifiers,
                              uint8_t           modifier_device,
                              uint8_t           key,
                              uint8_t           grabbed_device);
 
 int
 xcb_input_grab_device_button_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_grab_device_button_checked (xcb_connection_t              *c,
                                       xcb_window_t                   grab_window,
                                       uint8_t                        grabbed_device,
                                       uint8_t                        modifier_device,
                                       uint16_t                       num_classes,
                                       uint16_t                       modifiers,
                                       uint8_t                        this_device_mode,
                                       uint8_t                        other_device_mode,
                                       uint8_t                        button,
                                       uint8_t                        owner_events,
                                       const xcb_input_event_class_t *classes);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_grab_device_button (xcb_connection_t              *c,
                               xcb_window_t                   grab_window,
                               uint8_t                        grabbed_device,
                               uint8_t                        modifier_device,
                               uint16_t                       num_classes,
                               uint16_t                       modifiers,
                               uint8_t                        this_device_mode,
                               uint8_t                        other_device_mode,
                               uint8_t                        button,
                               uint8_t                        owner_events,
                               const xcb_input_event_class_t *classes);
 
 xcb_input_event_class_t *
 xcb_input_grab_device_button_classes (const xcb_input_grab_device_button_request_t *R);
 
 int
 xcb_input_grab_device_button_classes_length (const xcb_input_grab_device_button_request_t *R);
 
 xcb_generic_iterator_t
 xcb_input_grab_device_button_classes_end (const xcb_input_grab_device_button_request_t *R);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_ungrab_device_button_checked (xcb_connection_t *c,
                                         xcb_window_t      grab_window,
                                         uint16_t          modifiers,
                                         uint8_t           modifier_device,
                                         uint8_t           button,
                                         uint8_t           grabbed_device);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_ungrab_device_button (xcb_connection_t *c,
                                 xcb_window_t      grab_window,
                                 uint16_t          modifiers,
                                 uint8_t           modifier_device,
                                 uint8_t           button,
                                 uint8_t           grabbed_device);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_allow_device_events_checked (xcb_connection_t *c,
                                        xcb_timestamp_t   time,
                                        uint8_t           mode,
                                        uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_allow_device_events (xcb_connection_t *c,
                                xcb_timestamp_t   time,
                                uint8_t           mode,
                                uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_device_focus_cookie_t
 xcb_input_get_device_focus (xcb_connection_t *c,
                             uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_device_focus_cookie_t
 xcb_input_get_device_focus_unchecked (xcb_connection_t *c,
                                       uint8_t           device_id);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_device_focus_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_device_focus_reply_t *
 xcb_input_get_device_focus_reply (xcb_connection_t                     *c,
                                   xcb_input_get_device_focus_cookie_t   cookie  /**< */,
                                   xcb_generic_error_t                 **e);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_set_device_focus_checked (xcb_connection_t *c,
                                     xcb_window_t      focus,
                                     xcb_timestamp_t   time,
                                     uint8_t           revert_to,
                                     uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_set_device_focus (xcb_connection_t *c,
                             xcb_window_t      focus,
                             xcb_timestamp_t   time,
                             uint8_t           revert_to,
                             uint8_t           device_id);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_kbd_feedback_state_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_input_kbd_feedback_state_t)
  */
 void
 xcb_input_kbd_feedback_state_next (xcb_input_kbd_feedback_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_kbd_feedback_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_kbd_feedback_state_end (xcb_input_kbd_feedback_state_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_ptr_feedback_state_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_input_ptr_feedback_state_t)
  */
 void
 xcb_input_ptr_feedback_state_next (xcb_input_ptr_feedback_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_ptr_feedback_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_ptr_feedback_state_end (xcb_input_ptr_feedback_state_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_integer_feedback_state_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_input_integer_feedback_state_t)
  */
 void
 xcb_input_integer_feedback_state_next (xcb_input_integer_feedback_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_integer_feedback_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_integer_feedback_state_end (xcb_input_integer_feedback_state_iterator_t i);
 
 int
 xcb_input_string_feedback_state_sizeof (const void  *_buffer);
 
 xcb_keysym_t *
 xcb_input_string_feedback_state_keysyms (const xcb_input_string_feedback_state_t *R);
 
 int
 xcb_input_string_feedback_state_keysyms_length (const xcb_input_string_feedback_state_t *R);
 
 xcb_generic_iterator_t
 xcb_input_string_feedback_state_keysyms_end (const xcb_input_string_feedback_state_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_string_feedback_state_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_input_string_feedback_state_t)
  */
 void
 xcb_input_string_feedback_state_next (xcb_input_string_feedback_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_string_feedback_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_string_feedback_state_end (xcb_input_string_feedback_state_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_bell_feedback_state_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_input_bell_feedback_state_t)
  */
 void
 xcb_input_bell_feedback_state_next (xcb_input_bell_feedback_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_bell_feedback_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_bell_feedback_state_end (xcb_input_bell_feedback_state_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_led_feedback_state_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_input_led_feedback_state_t)
  */
 void
 xcb_input_led_feedback_state_next (xcb_input_led_feedback_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_led_feedback_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_led_feedback_state_end (xcb_input_led_feedback_state_iterator_t i);
 
 xcb_keysym_t *
 xcb_input_feedback_state_data_string_keysyms (const xcb_input_feedback_state_data_t *S);
 
 int
 xcb_input_feedback_state_data_string_keysyms_length (const xcb_input_feedback_state_t *R,
                                                      const xcb_input_feedback_state_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_feedback_state_data_string_keysyms_end (const xcb_input_feedback_state_t *R,
                                                   const xcb_input_feedback_state_data_t *S);
 
 int
 xcb_input_feedback_state_data_serialize (void                                  **_buffer,
                                          uint8_t                                 class_id,
                                          const xcb_input_feedback_state_data_t  *_aux);
 
 int
 xcb_input_feedback_state_data_unpack (const void                       *_buffer,
                                       uint8_t                           class_id,
                                       xcb_input_feedback_state_data_t  *_aux);
 
 int
 xcb_input_feedback_state_data_sizeof (const void  *_buffer,
                                       uint8_t      class_id);
 
 int
 xcb_input_feedback_state_sizeof (const void  *_buffer);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_feedback_state_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_input_feedback_state_t)
  */
 void
 xcb_input_feedback_state_next (xcb_input_feedback_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_feedback_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_feedback_state_end (xcb_input_feedback_state_iterator_t i);
 
 int
 xcb_input_get_feedback_control_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_feedback_control_cookie_t
 xcb_input_get_feedback_control (xcb_connection_t *c,
                                 uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_feedback_control_cookie_t
 xcb_input_get_feedback_control_unchecked (xcb_connection_t *c,
                                           uint8_t           device_id);
 
 int
 xcb_input_get_feedback_control_feedbacks_length (const xcb_input_get_feedback_control_reply_t *R);
 
 xcb_input_feedback_state_iterator_t
 xcb_input_get_feedback_control_feedbacks_iterator (const xcb_input_get_feedback_control_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_feedback_control_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_feedback_control_reply_t *
 xcb_input_get_feedback_control_reply (xcb_connection_t                         *c,
                                       xcb_input_get_feedback_control_cookie_t   cookie  /**< */,
                                       xcb_generic_error_t                     **e);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_kbd_feedback_ctl_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_input_kbd_feedback_ctl_t)
  */
 void
 xcb_input_kbd_feedback_ctl_next (xcb_input_kbd_feedback_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_kbd_feedback_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_kbd_feedback_ctl_end (xcb_input_kbd_feedback_ctl_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_ptr_feedback_ctl_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_input_ptr_feedback_ctl_t)
  */
 void
 xcb_input_ptr_feedback_ctl_next (xcb_input_ptr_feedback_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_ptr_feedback_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_ptr_feedback_ctl_end (xcb_input_ptr_feedback_ctl_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_integer_feedback_ctl_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_input_integer_feedback_ctl_t)
  */
 void
 xcb_input_integer_feedback_ctl_next (xcb_input_integer_feedback_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_integer_feedback_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_integer_feedback_ctl_end (xcb_input_integer_feedback_ctl_iterator_t i);
 
 int
 xcb_input_string_feedback_ctl_sizeof (const void  *_buffer);
 
 xcb_keysym_t *
 xcb_input_string_feedback_ctl_keysyms (const xcb_input_string_feedback_ctl_t *R);
 
 int
 xcb_input_string_feedback_ctl_keysyms_length (const xcb_input_string_feedback_ctl_t *R);
 
 xcb_generic_iterator_t
 xcb_input_string_feedback_ctl_keysyms_end (const xcb_input_string_feedback_ctl_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_string_feedback_ctl_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_input_string_feedback_ctl_t)
  */
 void
 xcb_input_string_feedback_ctl_next (xcb_input_string_feedback_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_string_feedback_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_string_feedback_ctl_end (xcb_input_string_feedback_ctl_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_bell_feedback_ctl_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_input_bell_feedback_ctl_t)
  */
 void
 xcb_input_bell_feedback_ctl_next (xcb_input_bell_feedback_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_bell_feedback_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_bell_feedback_ctl_end (xcb_input_bell_feedback_ctl_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_led_feedback_ctl_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_input_led_feedback_ctl_t)
  */
 void
 xcb_input_led_feedback_ctl_next (xcb_input_led_feedback_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_led_feedback_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_led_feedback_ctl_end (xcb_input_led_feedback_ctl_iterator_t i);
 
 xcb_keysym_t *
 xcb_input_feedback_ctl_data_string_keysyms (const xcb_input_feedback_ctl_data_t *S);
 
 int
 xcb_input_feedback_ctl_data_string_keysyms_length (const xcb_input_feedback_ctl_t *R,
                                                    const xcb_input_feedback_ctl_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_feedback_ctl_data_string_keysyms_end (const xcb_input_feedback_ctl_t *R,
                                                 const xcb_input_feedback_ctl_data_t *S);
 
 int
 xcb_input_feedback_ctl_data_serialize (void                                **_buffer,
                                        uint8_t                               class_id,
                                        const xcb_input_feedback_ctl_data_t  *_aux);
 
 int
 xcb_input_feedback_ctl_data_unpack (const void                     *_buffer,
                                     uint8_t                         class_id,
                                     xcb_input_feedback_ctl_data_t  *_aux);
 
 int
 xcb_input_feedback_ctl_data_sizeof (const void  *_buffer,
                                     uint8_t      class_id);
 
 int
 xcb_input_feedback_ctl_sizeof (const void  *_buffer);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_feedback_ctl_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_input_feedback_ctl_t)
  */
 void
 xcb_input_feedback_ctl_next (xcb_input_feedback_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_feedback_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_feedback_ctl_end (xcb_input_feedback_ctl_iterator_t i);
 
 int
 xcb_input_change_feedback_control_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_change_feedback_control_checked (xcb_connection_t         *c,
                                            uint32_t                  mask,
                                            uint8_t                   device_id,
                                            uint8_t                   feedback_id,
                                            xcb_input_feedback_ctl_t *feedback);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_change_feedback_control (xcb_connection_t         *c,
                                    uint32_t                  mask,
                                    uint8_t                   device_id,
                                    uint8_t                   feedback_id,
                                    xcb_input_feedback_ctl_t *feedback);
 
 xcb_input_feedback_ctl_t *
 xcb_input_change_feedback_control_feedback (const xcb_input_change_feedback_control_request_t *R);
 
 int
 xcb_input_get_device_key_mapping_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_device_key_mapping_cookie_t
 xcb_input_get_device_key_mapping (xcb_connection_t     *c,
                                   uint8_t               device_id,
                                   xcb_input_key_code_t  first_keycode,
                                   uint8_t               count);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_device_key_mapping_cookie_t
 xcb_input_get_device_key_mapping_unchecked (xcb_connection_t     *c,
                                             uint8_t               device_id,
                                             xcb_input_key_code_t  first_keycode,
                                             uint8_t               count);
 
 xcb_keysym_t *
 xcb_input_get_device_key_mapping_keysyms (const xcb_input_get_device_key_mapping_reply_t *R);
 
 int
 xcb_input_get_device_key_mapping_keysyms_length (const xcb_input_get_device_key_mapping_reply_t *R);
 
 xcb_generic_iterator_t
 xcb_input_get_device_key_mapping_keysyms_end (const xcb_input_get_device_key_mapping_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_device_key_mapping_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_device_key_mapping_reply_t *
 xcb_input_get_device_key_mapping_reply (xcb_connection_t                           *c,
                                         xcb_input_get_device_key_mapping_cookie_t   cookie  /**< */,
                                         xcb_generic_error_t                       **e);
 
 int
 xcb_input_change_device_key_mapping_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_change_device_key_mapping_checked (xcb_connection_t     *c,
                                              uint8_t               device_id,
                                              xcb_input_key_code_t  first_keycode,
                                              uint8_t               keysyms_per_keycode,
                                              uint8_t               keycode_count,
                                              const xcb_keysym_t   *keysyms);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_change_device_key_mapping (xcb_connection_t     *c,
                                      uint8_t               device_id,
                                      xcb_input_key_code_t  first_keycode,
                                      uint8_t               keysyms_per_keycode,
                                      uint8_t               keycode_count,
                                      const xcb_keysym_t   *keysyms);
 
 xcb_keysym_t *
 xcb_input_change_device_key_mapping_keysyms (const xcb_input_change_device_key_mapping_request_t *R);
 
 int
 xcb_input_change_device_key_mapping_keysyms_length (const xcb_input_change_device_key_mapping_request_t *R);
 
 xcb_generic_iterator_t
 xcb_input_change_device_key_mapping_keysyms_end (const xcb_input_change_device_key_mapping_request_t *R);
 
 int
 xcb_input_get_device_modifier_mapping_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_device_modifier_mapping_cookie_t
 xcb_input_get_device_modifier_mapping (xcb_connection_t *c,
                                        uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_device_modifier_mapping_cookie_t
 xcb_input_get_device_modifier_mapping_unchecked (xcb_connection_t *c,
                                                  uint8_t           device_id);
 
 uint8_t *
 xcb_input_get_device_modifier_mapping_keymaps (const xcb_input_get_device_modifier_mapping_reply_t *R);
 
 int
 xcb_input_get_device_modifier_mapping_keymaps_length (const xcb_input_get_device_modifier_mapping_reply_t *R);
 
 xcb_generic_iterator_t
 xcb_input_get_device_modifier_mapping_keymaps_end (const xcb_input_get_device_modifier_mapping_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_device_modifier_mapping_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_device_modifier_mapping_reply_t *
 xcb_input_get_device_modifier_mapping_reply (xcb_connection_t                                *c,
                                              xcb_input_get_device_modifier_mapping_cookie_t   cookie  /**< */,
                                              xcb_generic_error_t                            **e);
 
 int
 xcb_input_set_device_modifier_mapping_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_set_device_modifier_mapping_cookie_t
 xcb_input_set_device_modifier_mapping (xcb_connection_t *c,
                                        uint8_t           device_id,
                                        uint8_t           keycodes_per_modifier,
                                        const uint8_t    *keymaps);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_set_device_modifier_mapping_cookie_t
 xcb_input_set_device_modifier_mapping_unchecked (xcb_connection_t *c,
                                                  uint8_t           device_id,
                                                  uint8_t           keycodes_per_modifier,
                                                  const uint8_t    *keymaps);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_set_device_modifier_mapping_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_set_device_modifier_mapping_reply_t *
 xcb_input_set_device_modifier_mapping_reply (xcb_connection_t                                *c,
                                              xcb_input_set_device_modifier_mapping_cookie_t   cookie  /**< */,
                                              xcb_generic_error_t                            **e);
 
 int
 xcb_input_get_device_button_mapping_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_device_button_mapping_cookie_t
 xcb_input_get_device_button_mapping (xcb_connection_t *c,
                                      uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_device_button_mapping_cookie_t
 xcb_input_get_device_button_mapping_unchecked (xcb_connection_t *c,
                                                uint8_t           device_id);
 
 uint8_t *
 xcb_input_get_device_button_mapping_map (const xcb_input_get_device_button_mapping_reply_t *R);
 
 int
 xcb_input_get_device_button_mapping_map_length (const xcb_input_get_device_button_mapping_reply_t *R);
 
 xcb_generic_iterator_t
 xcb_input_get_device_button_mapping_map_end (const xcb_input_get_device_button_mapping_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_device_button_mapping_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_device_button_mapping_reply_t *
 xcb_input_get_device_button_mapping_reply (xcb_connection_t                              *c,
                                            xcb_input_get_device_button_mapping_cookie_t   cookie  /**< */,
                                            xcb_generic_error_t                          **e);
 
 int
 xcb_input_set_device_button_mapping_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_set_device_button_mapping_cookie_t
 xcb_input_set_device_button_mapping (xcb_connection_t *c,
                                      uint8_t           device_id,
                                      uint8_t           map_size,
                                      const uint8_t    *map);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_set_device_button_mapping_cookie_t
 xcb_input_set_device_button_mapping_unchecked (xcb_connection_t *c,
                                                uint8_t           device_id,
                                                uint8_t           map_size,
                                                const uint8_t    *map);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_set_device_button_mapping_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_set_device_button_mapping_reply_t *
 xcb_input_set_device_button_mapping_reply (xcb_connection_t                              *c,
                                            xcb_input_set_device_button_mapping_cookie_t   cookie  /**< */,
                                            xcb_generic_error_t                          **e);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_key_state_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_input_key_state_t)
  */
 void
 xcb_input_key_state_next (xcb_input_key_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_key_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_key_state_end (xcb_input_key_state_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_button_state_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_input_button_state_t)
  */
 void
 xcb_input_button_state_next (xcb_input_button_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_button_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_button_state_end (xcb_input_button_state_iterator_t i);
 
 int
 xcb_input_valuator_state_sizeof (const void  *_buffer);
 
 int32_t *
 xcb_input_valuator_state_valuators (const xcb_input_valuator_state_t *R);
 
 int
 xcb_input_valuator_state_valuators_length (const xcb_input_valuator_state_t *R);
 
 xcb_generic_iterator_t
 xcb_input_valuator_state_valuators_end (const xcb_input_valuator_state_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_valuator_state_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_input_valuator_state_t)
  */
 void
 xcb_input_valuator_state_next (xcb_input_valuator_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_valuator_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_valuator_state_end (xcb_input_valuator_state_iterator_t i);
 
 int32_t *
 xcb_input_input_state_data_valuator_valuators (const xcb_input_input_state_data_t *S);
 
 int
 xcb_input_input_state_data_valuator_valuators_length (const xcb_input_input_state_t *R,
                                                       const xcb_input_input_state_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_input_state_data_valuator_valuators_end (const xcb_input_input_state_t *R,
                                                    const xcb_input_input_state_data_t *S);
 
 int
 xcb_input_input_state_data_serialize (void                               **_buffer,
                                       uint8_t                              class_id,
                                       const xcb_input_input_state_data_t  *_aux);
 
 int
 xcb_input_input_state_data_unpack (const void                    *_buffer,
                                    uint8_t                        class_id,
                                    xcb_input_input_state_data_t  *_aux);
 
 int
 xcb_input_input_state_data_sizeof (const void  *_buffer,
                                    uint8_t      class_id);
 
 int
 xcb_input_input_state_sizeof (const void  *_buffer);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_input_state_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_input_input_state_t)
  */
 void
 xcb_input_input_state_next (xcb_input_input_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_input_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_input_state_end (xcb_input_input_state_iterator_t i);
 
 int
 xcb_input_query_device_state_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_query_device_state_cookie_t
 xcb_input_query_device_state (xcb_connection_t *c,
                               uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_query_device_state_cookie_t
 xcb_input_query_device_state_unchecked (xcb_connection_t *c,
                                         uint8_t           device_id);
 
 int
 xcb_input_query_device_state_classes_length (const xcb_input_query_device_state_reply_t *R);
 
 xcb_input_input_state_iterator_t
 xcb_input_query_device_state_classes_iterator (const xcb_input_query_device_state_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_query_device_state_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_query_device_state_reply_t *
 xcb_input_query_device_state_reply (xcb_connection_t                       *c,
                                     xcb_input_query_device_state_cookie_t   cookie  /**< */,
                                     xcb_generic_error_t                   **e);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_device_bell_checked (xcb_connection_t *c,
                                uint8_t           device_id,
                                uint8_t           feedback_id,
                                uint8_t           feedback_class,
                                int8_t            percent);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_device_bell (xcb_connection_t *c,
                        uint8_t           device_id,
                        uint8_t           feedback_id,
                        uint8_t           feedback_class,
                        int8_t            percent);
 
 int
 xcb_input_set_device_valuators_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_set_device_valuators_cookie_t
 xcb_input_set_device_valuators (xcb_connection_t *c,
                                 uint8_t           device_id,
                                 uint8_t           first_valuator,
                                 uint8_t           num_valuators,
                                 const int32_t    *valuators);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_set_device_valuators_cookie_t
 xcb_input_set_device_valuators_unchecked (xcb_connection_t *c,
                                           uint8_t           device_id,
                                           uint8_t           first_valuator,
                                           uint8_t           num_valuators,
                                           const int32_t    *valuators);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_set_device_valuators_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_set_device_valuators_reply_t *
 xcb_input_set_device_valuators_reply (xcb_connection_t                         *c,
                                       xcb_input_set_device_valuators_cookie_t   cookie  /**< */,
                                       xcb_generic_error_t                     **e);
 
 int
 xcb_input_device_resolution_state_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_device_resolution_state_resolution_values (const xcb_input_device_resolution_state_t *R);
 
 int
 xcb_input_device_resolution_state_resolution_values_length (const xcb_input_device_resolution_state_t *R);
 
 xcb_generic_iterator_t
 xcb_input_device_resolution_state_resolution_values_end (const xcb_input_device_resolution_state_t *R);
 
 uint32_t *
 xcb_input_device_resolution_state_resolution_min (const xcb_input_device_resolution_state_t *R);
 
 int
 xcb_input_device_resolution_state_resolution_min_length (const xcb_input_device_resolution_state_t *R);
 
 xcb_generic_iterator_t
 xcb_input_device_resolution_state_resolution_min_end (const xcb_input_device_resolution_state_t *R);
 
 uint32_t *
 xcb_input_device_resolution_state_resolution_max (const xcb_input_device_resolution_state_t *R);
 
 int
 xcb_input_device_resolution_state_resolution_max_length (const xcb_input_device_resolution_state_t *R);
 
 xcb_generic_iterator_t
 xcb_input_device_resolution_state_resolution_max_end (const xcb_input_device_resolution_state_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_resolution_state_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_input_device_resolution_state_t)
  */
 void
 xcb_input_device_resolution_state_next (xcb_input_device_resolution_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_resolution_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_resolution_state_end (xcb_input_device_resolution_state_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_abs_calib_state_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_input_device_abs_calib_state_t)
  */
 void
 xcb_input_device_abs_calib_state_next (xcb_input_device_abs_calib_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_abs_calib_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_abs_calib_state_end (xcb_input_device_abs_calib_state_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_abs_area_state_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_input_device_abs_area_state_t)
  */
 void
 xcb_input_device_abs_area_state_next (xcb_input_device_abs_area_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_abs_area_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_abs_area_state_end (xcb_input_device_abs_area_state_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_core_state_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_input_device_core_state_t)
  */
 void
 xcb_input_device_core_state_next (xcb_input_device_core_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_core_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_core_state_end (xcb_input_device_core_state_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_enable_state_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_input_device_enable_state_t)
  */
 void
 xcb_input_device_enable_state_next (xcb_input_device_enable_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_enable_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_enable_state_end (xcb_input_device_enable_state_iterator_t i);
 
 uint32_t *
 xcb_input_device_state_data_resolution_resolution_values (const xcb_input_device_state_data_t *S);
 
 int
 xcb_input_device_state_data_resolution_resolution_values_length (const xcb_input_device_state_t *R,
                                                                  const xcb_input_device_state_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_device_state_data_resolution_resolution_values_end (const xcb_input_device_state_t *R,
                                                               const xcb_input_device_state_data_t *S);
 
 uint32_t *
 xcb_input_device_state_data_resolution_resolution_min (const xcb_input_device_state_data_t *S);
 
 int
 xcb_input_device_state_data_resolution_resolution_min_length (const xcb_input_device_state_t *R,
                                                               const xcb_input_device_state_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_device_state_data_resolution_resolution_min_end (const xcb_input_device_state_t *R,
                                                            const xcb_input_device_state_data_t *S);
 
 uint32_t *
 xcb_input_device_state_data_resolution_resolution_max (const xcb_input_device_state_data_t *S);
 
 int
 xcb_input_device_state_data_resolution_resolution_max_length (const xcb_input_device_state_t *R,
                                                               const xcb_input_device_state_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_device_state_data_resolution_resolution_max_end (const xcb_input_device_state_t *R,
                                                            const xcb_input_device_state_data_t *S);
 
 int
 xcb_input_device_state_data_serialize (void                                **_buffer,
                                        uint16_t                              control_id,
                                        const xcb_input_device_state_data_t  *_aux);
 
 int
 xcb_input_device_state_data_unpack (const void                     *_buffer,
                                     uint16_t                        control_id,
                                     xcb_input_device_state_data_t  *_aux);
 
 int
 xcb_input_device_state_data_sizeof (const void  *_buffer,
                                     uint16_t     control_id);
 
 int
 xcb_input_device_state_sizeof (const void  *_buffer);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_state_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_input_device_state_t)
  */
 void
 xcb_input_device_state_next (xcb_input_device_state_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_state_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_state_end (xcb_input_device_state_iterator_t i);
 
 int
 xcb_input_get_device_control_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_device_control_cookie_t
 xcb_input_get_device_control (xcb_connection_t *c,
                               uint16_t          control_id,
                               uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_device_control_cookie_t
 xcb_input_get_device_control_unchecked (xcb_connection_t *c,
                                         uint16_t          control_id,
                                         uint8_t           device_id);
 
 xcb_input_device_state_t *
 xcb_input_get_device_control_control (const xcb_input_get_device_control_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_device_control_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_device_control_reply_t *
 xcb_input_get_device_control_reply (xcb_connection_t                       *c,
                                     xcb_input_get_device_control_cookie_t   cookie  /**< */,
                                     xcb_generic_error_t                   **e);
 
 int
 xcb_input_device_resolution_ctl_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_device_resolution_ctl_resolution_values (const xcb_input_device_resolution_ctl_t *R);
 
 int
 xcb_input_device_resolution_ctl_resolution_values_length (const xcb_input_device_resolution_ctl_t *R);
 
 xcb_generic_iterator_t
 xcb_input_device_resolution_ctl_resolution_values_end (const xcb_input_device_resolution_ctl_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_resolution_ctl_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_input_device_resolution_ctl_t)
  */
 void
 xcb_input_device_resolution_ctl_next (xcb_input_device_resolution_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_resolution_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_resolution_ctl_end (xcb_input_device_resolution_ctl_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_abs_calib_ctl_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_input_device_abs_calib_ctl_t)
  */
 void
 xcb_input_device_abs_calib_ctl_next (xcb_input_device_abs_calib_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_abs_calib_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_abs_calib_ctl_end (xcb_input_device_abs_calib_ctl_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_abs_area_ctrl_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_input_device_abs_area_ctrl_t)
  */
 void
 xcb_input_device_abs_area_ctrl_next (xcb_input_device_abs_area_ctrl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_abs_area_ctrl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_abs_area_ctrl_end (xcb_input_device_abs_area_ctrl_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_core_ctrl_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_input_device_core_ctrl_t)
  */
 void
 xcb_input_device_core_ctrl_next (xcb_input_device_core_ctrl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_core_ctrl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_core_ctrl_end (xcb_input_device_core_ctrl_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_enable_ctrl_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_input_device_enable_ctrl_t)
  */
 void
 xcb_input_device_enable_ctrl_next (xcb_input_device_enable_ctrl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_enable_ctrl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_enable_ctrl_end (xcb_input_device_enable_ctrl_iterator_t i);
 
 uint32_t *
 xcb_input_device_ctl_data_resolution_resolution_values (const xcb_input_device_ctl_data_t *S);
 
 int
 xcb_input_device_ctl_data_resolution_resolution_values_length (const xcb_input_device_ctl_t *R,
                                                                const xcb_input_device_ctl_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_device_ctl_data_resolution_resolution_values_end (const xcb_input_device_ctl_t *R,
                                                             const xcb_input_device_ctl_data_t *S);
 
 int
 xcb_input_device_ctl_data_serialize (void                              **_buffer,
                                      uint16_t                            control_id,
                                      const xcb_input_device_ctl_data_t  *_aux);
 
 int
 xcb_input_device_ctl_data_unpack (const void                   *_buffer,
                                   uint16_t                      control_id,
                                   xcb_input_device_ctl_data_t  *_aux);
 
 int
 xcb_input_device_ctl_data_sizeof (const void  *_buffer,
                                   uint16_t     control_id);
 
 int
 xcb_input_device_ctl_sizeof (const void  *_buffer);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_ctl_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_input_device_ctl_t)
  */
 void
 xcb_input_device_ctl_next (xcb_input_device_ctl_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_ctl_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_ctl_end (xcb_input_device_ctl_iterator_t i);
 
 int
 xcb_input_change_device_control_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_change_device_control_cookie_t
 xcb_input_change_device_control (xcb_connection_t       *c,
                                  uint16_t                control_id,
                                  uint8_t                 device_id,
                                  xcb_input_device_ctl_t *control);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_change_device_control_cookie_t
 xcb_input_change_device_control_unchecked (xcb_connection_t       *c,
                                            uint16_t                control_id,
                                            uint8_t                 device_id,
                                            xcb_input_device_ctl_t *control);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_change_device_control_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_change_device_control_reply_t *
 xcb_input_change_device_control_reply (xcb_connection_t                          *c,
                                        xcb_input_change_device_control_cookie_t   cookie  /**< */,
                                        xcb_generic_error_t                      **e);
 
 int
 xcb_input_list_device_properties_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_list_device_properties_cookie_t
 xcb_input_list_device_properties (xcb_connection_t *c,
                                   uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_list_device_properties_cookie_t
 xcb_input_list_device_properties_unchecked (xcb_connection_t *c,
                                             uint8_t           device_id);
 
 xcb_atom_t *
 xcb_input_list_device_properties_atoms (const xcb_input_list_device_properties_reply_t *R);
 
 int
 xcb_input_list_device_properties_atoms_length (const xcb_input_list_device_properties_reply_t *R);
 
 xcb_generic_iterator_t
 xcb_input_list_device_properties_atoms_end (const xcb_input_list_device_properties_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_list_device_properties_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_list_device_properties_reply_t *
 xcb_input_list_device_properties_reply (xcb_connection_t                           *c,
                                         xcb_input_list_device_properties_cookie_t   cookie  /**< */,
                                         xcb_generic_error_t                       **e);
 
 uint8_t *
 xcb_input_change_device_property_items_data_8 (const xcb_input_change_device_property_items_t *S);
 
 int
 xcb_input_change_device_property_items_data_8_length (const xcb_input_change_device_property_request_t *R,
                                                       const xcb_input_change_device_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_change_device_property_items_data_8_end (const xcb_input_change_device_property_request_t *R,
                                                    const xcb_input_change_device_property_items_t *S);
 
 uint16_t *
 xcb_input_change_device_property_items_data_16 (const xcb_input_change_device_property_items_t *S);
 
 int
 xcb_input_change_device_property_items_data_16_length (const xcb_input_change_device_property_request_t *R,
                                                        const xcb_input_change_device_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_change_device_property_items_data_16_end (const xcb_input_change_device_property_request_t *R,
                                                     const xcb_input_change_device_property_items_t *S);
 
 uint32_t *
 xcb_input_change_device_property_items_data_32 (const xcb_input_change_device_property_items_t *S);
 
 int
 xcb_input_change_device_property_items_data_32_length (const xcb_input_change_device_property_request_t *R,
                                                        const xcb_input_change_device_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_change_device_property_items_data_32_end (const xcb_input_change_device_property_request_t *R,
                                                     const xcb_input_change_device_property_items_t *S);
 
 int
 xcb_input_change_device_property_items_serialize (void                                           **_buffer,
                                                   uint32_t                                         num_items,
                                                   uint8_t                                          format,
                                                   const xcb_input_change_device_property_items_t  *_aux);
 
 int
 xcb_input_change_device_property_items_unpack (const void                                *_buffer,
                                                uint32_t                                   num_items,
                                                uint8_t                                    format,
                                                xcb_input_change_device_property_items_t  *_aux);
 
 int
 xcb_input_change_device_property_items_sizeof (const void  *_buffer,
                                                uint32_t     num_items,
                                                uint8_t      format);
 
 int
 xcb_input_change_device_property_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_change_device_property_checked (xcb_connection_t *c,
                                           xcb_atom_t        property,
                                           xcb_atom_t        type,
                                           uint8_t           device_id,
                                           uint8_t           format,
                                           uint8_t           mode,
                                           uint32_t          num_items,
                                           const void       *items);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_change_device_property (xcb_connection_t *c,
                                   xcb_atom_t        property,
                                   xcb_atom_t        type,
                                   uint8_t           device_id,
                                   uint8_t           format,
                                   uint8_t           mode,
                                   uint32_t          num_items,
                                   const void       *items);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_change_device_property_aux_checked (xcb_connection_t                               *c,
                                               xcb_atom_t                                      property,
                                               xcb_atom_t                                      type,
                                               uint8_t                                         device_id,
                                               uint8_t                                         format,
                                               uint8_t                                         mode,
                                               uint32_t                                        num_items,
                                               const xcb_input_change_device_property_items_t *items);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_change_device_property_aux (xcb_connection_t                               *c,
                                       xcb_atom_t                                      property,
                                       xcb_atom_t                                      type,
                                       uint8_t                                         device_id,
                                       uint8_t                                         format,
                                       uint8_t                                         mode,
                                       uint32_t                                        num_items,
                                       const xcb_input_change_device_property_items_t *items);
 
 void *
 xcb_input_change_device_property_items (const xcb_input_change_device_property_request_t *R);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_delete_device_property_checked (xcb_connection_t *c,
                                           xcb_atom_t        property,
                                           uint8_t           device_id);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_delete_device_property (xcb_connection_t *c,
                                   xcb_atom_t        property,
                                   uint8_t           device_id);
 
 uint8_t *
 xcb_input_get_device_property_items_data_8 (const xcb_input_get_device_property_items_t *S);
 
 int
 xcb_input_get_device_property_items_data_8_length (const xcb_input_get_device_property_reply_t *R,
                                                    const xcb_input_get_device_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_get_device_property_items_data_8_end (const xcb_input_get_device_property_reply_t *R,
                                                 const xcb_input_get_device_property_items_t *S);
 
 uint16_t *
 xcb_input_get_device_property_items_data_16 (const xcb_input_get_device_property_items_t *S);
 
 int
 xcb_input_get_device_property_items_data_16_length (const xcb_input_get_device_property_reply_t *R,
                                                     const xcb_input_get_device_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_get_device_property_items_data_16_end (const xcb_input_get_device_property_reply_t *R,
                                                  const xcb_input_get_device_property_items_t *S);
 
 uint32_t *
 xcb_input_get_device_property_items_data_32 (const xcb_input_get_device_property_items_t *S);
 
 int
 xcb_input_get_device_property_items_data_32_length (const xcb_input_get_device_property_reply_t *R,
                                                     const xcb_input_get_device_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_get_device_property_items_data_32_end (const xcb_input_get_device_property_reply_t *R,
                                                  const xcb_input_get_device_property_items_t *S);
 
 int
 xcb_input_get_device_property_items_serialize (void                                        **_buffer,
                                                uint32_t                                      num_items,
                                                uint8_t                                       format,
                                                const xcb_input_get_device_property_items_t  *_aux);
 
 int
 xcb_input_get_device_property_items_unpack (const void                             *_buffer,
                                             uint32_t                                num_items,
                                             uint8_t                                 format,
                                             xcb_input_get_device_property_items_t  *_aux);
 
 int
 xcb_input_get_device_property_items_sizeof (const void  *_buffer,
                                             uint32_t     num_items,
                                             uint8_t      format);
 
 int
 xcb_input_get_device_property_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_get_device_property_cookie_t
 xcb_input_get_device_property (xcb_connection_t *c,
                                xcb_atom_t        property,
                                xcb_atom_t        type,
                                uint32_t          offset,
                                uint32_t          len,
                                uint8_t           device_id,
                                uint8_t           _delete);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_get_device_property_cookie_t
 xcb_input_get_device_property_unchecked (xcb_connection_t *c,
                                          xcb_atom_t        property,
                                          xcb_atom_t        type,
                                          uint32_t          offset,
                                          uint32_t          len,
                                          uint8_t           device_id,
                                          uint8_t           _delete);
 
 void *
 xcb_input_get_device_property_items (const xcb_input_get_device_property_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_get_device_property_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_get_device_property_reply_t *
 xcb_input_get_device_property_reply (xcb_connection_t                        *c,
                                      xcb_input_get_device_property_cookie_t   cookie  /**< */,
                                      xcb_generic_error_t                    **e);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_group_info_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_input_group_info_t)
  */
 void
 xcb_input_group_info_next (xcb_input_group_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_group_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_group_info_end (xcb_input_group_info_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_modifier_info_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_input_modifier_info_t)
  */
 void
 xcb_input_modifier_info_next (xcb_input_modifier_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_modifier_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_modifier_info_end (xcb_input_modifier_info_iterator_t i);
 
 int
 xcb_input_xi_query_pointer_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_query_pointer_cookie_t
 xcb_input_xi_query_pointer (xcb_connection_t      *c,
                             xcb_window_t           window,
                             xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_query_pointer_cookie_t
 xcb_input_xi_query_pointer_unchecked (xcb_connection_t      *c,
                                       xcb_window_t           window,
                                       xcb_input_device_id_t  deviceid);
 
 uint32_t *
 xcb_input_xi_query_pointer_buttons (const xcb_input_xi_query_pointer_reply_t *R);
 
 int
 xcb_input_xi_query_pointer_buttons_length (const xcb_input_xi_query_pointer_reply_t *R);
 
 xcb_generic_iterator_t
 xcb_input_xi_query_pointer_buttons_end (const xcb_input_xi_query_pointer_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_query_pointer_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_query_pointer_reply_t *
 xcb_input_xi_query_pointer_reply (xcb_connection_t                     *c,
                                   xcb_input_xi_query_pointer_cookie_t   cookie  /**< */,
                                   xcb_generic_error_t                 **e);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_warp_pointer_checked (xcb_connection_t      *c,
                                    xcb_window_t           src_win,
                                    xcb_window_t           dst_win,
                                    xcb_input_fp1616_t     src_x,
                                    xcb_input_fp1616_t     src_y,
                                    uint16_t               src_width,
                                    uint16_t               src_height,
                                    xcb_input_fp1616_t     dst_x,
                                    xcb_input_fp1616_t     dst_y,
                                    xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_warp_pointer (xcb_connection_t      *c,
                            xcb_window_t           src_win,
                            xcb_window_t           dst_win,
                            xcb_input_fp1616_t     src_x,
                            xcb_input_fp1616_t     src_y,
                            uint16_t               src_width,
                            uint16_t               src_height,
                            xcb_input_fp1616_t     dst_x,
                            xcb_input_fp1616_t     dst_y,
                            xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_change_cursor_checked (xcb_connection_t      *c,
                                     xcb_window_t           window,
                                     xcb_cursor_t           cursor,
                                     xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_change_cursor (xcb_connection_t      *c,
                             xcb_window_t           window,
                             xcb_cursor_t           cursor,
                             xcb_input_device_id_t  deviceid);
 
 int
 xcb_input_add_master_sizeof (const void  *_buffer);
 
 char *
 xcb_input_add_master_name (const xcb_input_add_master_t *R);
 
 int
 xcb_input_add_master_name_length (const xcb_input_add_master_t *R);
 
 xcb_generic_iterator_t
 xcb_input_add_master_name_end (const xcb_input_add_master_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_add_master_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_input_add_master_t)
  */
 void
 xcb_input_add_master_next (xcb_input_add_master_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_add_master_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_add_master_end (xcb_input_add_master_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_remove_master_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_input_remove_master_t)
  */
 void
 xcb_input_remove_master_next (xcb_input_remove_master_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_remove_master_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_remove_master_end (xcb_input_remove_master_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_attach_slave_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_input_attach_slave_t)
  */
 void
 xcb_input_attach_slave_next (xcb_input_attach_slave_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_attach_slave_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_attach_slave_end (xcb_input_attach_slave_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_detach_slave_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_input_detach_slave_t)
  */
 void
 xcb_input_detach_slave_next (xcb_input_detach_slave_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_detach_slave_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_detach_slave_end (xcb_input_detach_slave_iterator_t i);
 
 char *
 xcb_input_hierarchy_change_data_add_master_name (const xcb_input_hierarchy_change_data_t *S);
 
 int
 xcb_input_hierarchy_change_data_add_master_name_length (const xcb_input_hierarchy_change_t *R,
                                                         const xcb_input_hierarchy_change_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_hierarchy_change_data_add_master_name_end (const xcb_input_hierarchy_change_t *R,
                                                      const xcb_input_hierarchy_change_data_t *S);
 
 int
 xcb_input_hierarchy_change_data_serialize (void                                    **_buffer,
                                            uint16_t                                  type,
                                            const xcb_input_hierarchy_change_data_t  *_aux);
 
 int
 xcb_input_hierarchy_change_data_unpack (const void                         *_buffer,
                                         uint16_t                            type,
                                         xcb_input_hierarchy_change_data_t  *_aux);
 
 int
 xcb_input_hierarchy_change_data_sizeof (const void  *_buffer,
                                         uint16_t     type);
 
 int
 xcb_input_hierarchy_change_sizeof (const void  *_buffer);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_hierarchy_change_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_input_hierarchy_change_t)
  */
 void
 xcb_input_hierarchy_change_next (xcb_input_hierarchy_change_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_hierarchy_change_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_hierarchy_change_end (xcb_input_hierarchy_change_iterator_t i);
 
 int
 xcb_input_xi_change_hierarchy_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_change_hierarchy_checked (xcb_connection_t                   *c,
                                        uint8_t                             num_changes,
                                        const xcb_input_hierarchy_change_t *changes);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_change_hierarchy (xcb_connection_t                   *c,
                                uint8_t                             num_changes,
                                const xcb_input_hierarchy_change_t *changes);
 
 int
 xcb_input_xi_change_hierarchy_changes_length (const xcb_input_xi_change_hierarchy_request_t *R);
 
 xcb_input_hierarchy_change_iterator_t
 xcb_input_xi_change_hierarchy_changes_iterator (const xcb_input_xi_change_hierarchy_request_t *R);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_set_client_pointer_checked (xcb_connection_t      *c,
                                          xcb_window_t           window,
                                          xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_set_client_pointer (xcb_connection_t      *c,
                                  xcb_window_t           window,
                                  xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_get_client_pointer_cookie_t
 xcb_input_xi_get_client_pointer (xcb_connection_t *c,
                                  xcb_window_t      window);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_get_client_pointer_cookie_t
 xcb_input_xi_get_client_pointer_unchecked (xcb_connection_t *c,
                                            xcb_window_t      window);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_get_client_pointer_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_get_client_pointer_reply_t *
 xcb_input_xi_get_client_pointer_reply (xcb_connection_t                          *c,
                                        xcb_input_xi_get_client_pointer_cookie_t   cookie  /**< */,
                                        xcb_generic_error_t                      **e);
 
 int
 xcb_input_event_mask_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_event_mask_mask (const xcb_input_event_mask_t *R);
 
 int
 xcb_input_event_mask_mask_length (const xcb_input_event_mask_t *R);
 
 xcb_generic_iterator_t
 xcb_input_event_mask_mask_end (const xcb_input_event_mask_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_event_mask_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_input_event_mask_t)
  */
 void
 xcb_input_event_mask_next (xcb_input_event_mask_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_event_mask_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_event_mask_end (xcb_input_event_mask_iterator_t i);
 
 int
 xcb_input_xi_select_events_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_select_events_checked (xcb_connection_t             *c,
                                     xcb_window_t                  window,
                                     uint16_t                      num_mask,
                                     const xcb_input_event_mask_t *masks);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_select_events (xcb_connection_t             *c,
                             xcb_window_t                  window,
                             uint16_t                      num_mask,
                             const xcb_input_event_mask_t *masks);
 
 int
 xcb_input_xi_select_events_masks_length (const xcb_input_xi_select_events_request_t *R);
 
 xcb_input_event_mask_iterator_t
 xcb_input_xi_select_events_masks_iterator (const xcb_input_xi_select_events_request_t *R);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_query_version_cookie_t
 xcb_input_xi_query_version (xcb_connection_t *c,
                             uint16_t          major_version,
                             uint16_t          minor_version);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_query_version_cookie_t
 xcb_input_xi_query_version_unchecked (xcb_connection_t *c,
                                       uint16_t          major_version,
                                       uint16_t          minor_version);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_query_version_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_query_version_reply_t *
 xcb_input_xi_query_version_reply (xcb_connection_t                     *c,
                                   xcb_input_xi_query_version_cookie_t   cookie  /**< */,
                                   xcb_generic_error_t                 **e);
 
 int
 xcb_input_button_class_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_button_class_state (const xcb_input_button_class_t *R);
 
 int
 xcb_input_button_class_state_length (const xcb_input_button_class_t *R);
 
 xcb_generic_iterator_t
 xcb_input_button_class_state_end (const xcb_input_button_class_t *R);
 
 xcb_atom_t *
 xcb_input_button_class_labels (const xcb_input_button_class_t *R);
 
 int
 xcb_input_button_class_labels_length (const xcb_input_button_class_t *R);
 
 xcb_generic_iterator_t
 xcb_input_button_class_labels_end (const xcb_input_button_class_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_button_class_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_input_button_class_t)
  */
 void
 xcb_input_button_class_next (xcb_input_button_class_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_button_class_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_button_class_end (xcb_input_button_class_iterator_t i);
 
 int
 xcb_input_key_class_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_key_class_keys (const xcb_input_key_class_t *R);
 
 int
 xcb_input_key_class_keys_length (const xcb_input_key_class_t *R);
 
 xcb_generic_iterator_t
 xcb_input_key_class_keys_end (const xcb_input_key_class_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_key_class_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_input_key_class_t)
  */
 void
 xcb_input_key_class_next (xcb_input_key_class_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_key_class_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_key_class_end (xcb_input_key_class_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_scroll_class_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_input_scroll_class_t)
  */
 void
 xcb_input_scroll_class_next (xcb_input_scroll_class_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_scroll_class_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_scroll_class_end (xcb_input_scroll_class_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_touch_class_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_input_touch_class_t)
  */
 void
 xcb_input_touch_class_next (xcb_input_touch_class_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_touch_class_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_touch_class_end (xcb_input_touch_class_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_gesture_class_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_input_gesture_class_t)
  */
 void
 xcb_input_gesture_class_next (xcb_input_gesture_class_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_gesture_class_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_gesture_class_end (xcb_input_gesture_class_iterator_t i);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_valuator_class_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_input_valuator_class_t)
  */
 void
 xcb_input_valuator_class_next (xcb_input_valuator_class_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_valuator_class_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_valuator_class_end (xcb_input_valuator_class_iterator_t i);
 
 uint32_t *
 xcb_input_device_class_data_key_keys (const xcb_input_device_class_data_t *S);
 
 int
 xcb_input_device_class_data_key_keys_length (const xcb_input_device_class_t *R,
                                              const xcb_input_device_class_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_device_class_data_key_keys_end (const xcb_input_device_class_t *R,
                                           const xcb_input_device_class_data_t *S);
 
 uint32_t *
 xcb_input_device_class_data_button_state (const xcb_input_device_class_data_t *S);
 
 int
 xcb_input_device_class_data_button_state_length (const xcb_input_device_class_t *R,
                                                  const xcb_input_device_class_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_device_class_data_button_state_end (const xcb_input_device_class_t *R,
                                               const xcb_input_device_class_data_t *S);
 
 xcb_atom_t *
 xcb_input_device_class_data_button_labels (const xcb_input_device_class_data_t *S);
 
 int
 xcb_input_device_class_data_button_labels_length (const xcb_input_device_class_t *R,
                                                   const xcb_input_device_class_data_t *S);
 
 xcb_generic_iterator_t
 xcb_input_device_class_data_button_labels_end (const xcb_input_device_class_t *R,
                                                const xcb_input_device_class_data_t *S);
 
 int
 xcb_input_device_class_data_serialize (void                                **_buffer,
                                        uint16_t                              type,
                                        const xcb_input_device_class_data_t  *_aux);
 
 int
 xcb_input_device_class_data_unpack (const void                     *_buffer,
                                     uint16_t                        type,
                                     xcb_input_device_class_data_t  *_aux);
 
 int
 xcb_input_device_class_data_sizeof (const void  *_buffer,
                                     uint16_t     type);
 
 int
 xcb_input_device_class_sizeof (const void  *_buffer);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_device_class_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_input_device_class_t)
  */
 void
 xcb_input_device_class_next (xcb_input_device_class_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_device_class_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_device_class_end (xcb_input_device_class_iterator_t i);
 
 int
 xcb_input_xi_device_info_sizeof (const void  *_buffer);
 
 char *
 xcb_input_xi_device_info_name (const xcb_input_xi_device_info_t *R);
 
 int
 xcb_input_xi_device_info_name_length (const xcb_input_xi_device_info_t *R);
 
 xcb_generic_iterator_t
 xcb_input_xi_device_info_name_end (const xcb_input_xi_device_info_t *R);
 
 int
 xcb_input_xi_device_info_classes_length (const xcb_input_xi_device_info_t *R);
 
 xcb_input_device_class_iterator_t
 xcb_input_xi_device_info_classes_iterator (const xcb_input_xi_device_info_t *R);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_xi_device_info_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_input_xi_device_info_t)
  */
 void
 xcb_input_xi_device_info_next (xcb_input_xi_device_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_xi_device_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_xi_device_info_end (xcb_input_xi_device_info_iterator_t i);
 
 int
 xcb_input_xi_query_device_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_query_device_cookie_t
 xcb_input_xi_query_device (xcb_connection_t      *c,
                            xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_query_device_cookie_t
 xcb_input_xi_query_device_unchecked (xcb_connection_t      *c,
                                      xcb_input_device_id_t  deviceid);
 
 int
 xcb_input_xi_query_device_infos_length (const xcb_input_xi_query_device_reply_t *R);
 
 xcb_input_xi_device_info_iterator_t
 xcb_input_xi_query_device_infos_iterator (const xcb_input_xi_query_device_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_query_device_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_query_device_reply_t *
 xcb_input_xi_query_device_reply (xcb_connection_t                    *c,
                                  xcb_input_xi_query_device_cookie_t   cookie  /**< */,
                                  xcb_generic_error_t                **e);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_set_focus_checked (xcb_connection_t      *c,
                                 xcb_window_t           window,
                                 xcb_timestamp_t        time,
                                 xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_set_focus (xcb_connection_t      *c,
                         xcb_window_t           window,
                         xcb_timestamp_t        time,
                         xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_get_focus_cookie_t
 xcb_input_xi_get_focus (xcb_connection_t      *c,
                         xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_get_focus_cookie_t
 xcb_input_xi_get_focus_unchecked (xcb_connection_t      *c,
                                   xcb_input_device_id_t  deviceid);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_get_focus_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_get_focus_reply_t *
 xcb_input_xi_get_focus_reply (xcb_connection_t                 *c,
                               xcb_input_xi_get_focus_cookie_t   cookie  /**< */,
                               xcb_generic_error_t             **e);
 
 int
 xcb_input_xi_grab_device_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_grab_device_cookie_t
 xcb_input_xi_grab_device (xcb_connection_t      *c,
                           xcb_window_t           window,
                           xcb_timestamp_t        time,
                           xcb_cursor_t           cursor,
                           xcb_input_device_id_t  deviceid,
                           uint8_t                mode,
                           uint8_t                paired_device_mode,
                           uint8_t                owner_events,
                           uint16_t               mask_len,
                           const uint32_t        *mask);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_grab_device_cookie_t
 xcb_input_xi_grab_device_unchecked (xcb_connection_t      *c,
                                     xcb_window_t           window,
                                     xcb_timestamp_t        time,
                                     xcb_cursor_t           cursor,
                                     xcb_input_device_id_t  deviceid,
                                     uint8_t                mode,
                                     uint8_t                paired_device_mode,
                                     uint8_t                owner_events,
                                     uint16_t               mask_len,
                                     const uint32_t        *mask);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_grab_device_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_grab_device_reply_t *
 xcb_input_xi_grab_device_reply (xcb_connection_t                   *c,
                                 xcb_input_xi_grab_device_cookie_t   cookie  /**< */,
                                 xcb_generic_error_t               **e);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_ungrab_device_checked (xcb_connection_t      *c,
                                     xcb_timestamp_t        time,
                                     xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_ungrab_device (xcb_connection_t      *c,
                             xcb_timestamp_t        time,
                             xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_allow_events_checked (xcb_connection_t      *c,
                                    xcb_timestamp_t        time,
                                    xcb_input_device_id_t  deviceid,
                                    uint8_t                event_mode,
                                    uint32_t               touchid,
                                    xcb_window_t           grab_window);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_allow_events (xcb_connection_t      *c,
                            xcb_timestamp_t        time,
                            xcb_input_device_id_t  deviceid,
                            uint8_t                event_mode,
                            uint32_t               touchid,
                            xcb_window_t           grab_window);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_grab_modifier_info_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_input_grab_modifier_info_t)
  */
 void
 xcb_input_grab_modifier_info_next (xcb_input_grab_modifier_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_grab_modifier_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_grab_modifier_info_end (xcb_input_grab_modifier_info_iterator_t i);
 
 int
 xcb_input_xi_passive_grab_device_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_passive_grab_device_cookie_t
 xcb_input_xi_passive_grab_device (xcb_connection_t      *c,
                                   xcb_timestamp_t        time,
                                   xcb_window_t           grab_window,
                                   xcb_cursor_t           cursor,
                                   uint32_t               detail,
                                   xcb_input_device_id_t  deviceid,
                                   uint16_t               num_modifiers,
                                   uint16_t               mask_len,
                                   uint8_t                grab_type,
                                   uint8_t                grab_mode,
                                   uint8_t                paired_device_mode,
                                   uint8_t                owner_events,
                                   const uint32_t        *mask,
                                   const uint32_t        *modifiers);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_passive_grab_device_cookie_t
 xcb_input_xi_passive_grab_device_unchecked (xcb_connection_t      *c,
                                             xcb_timestamp_t        time,
                                             xcb_window_t           grab_window,
                                             xcb_cursor_t           cursor,
                                             uint32_t               detail,
                                             xcb_input_device_id_t  deviceid,
                                             uint16_t               num_modifiers,
                                             uint16_t               mask_len,
                                             uint8_t                grab_type,
                                             uint8_t                grab_mode,
                                             uint8_t                paired_device_mode,
                                             uint8_t                owner_events,
                                             const uint32_t        *mask,
                                             const uint32_t        *modifiers);
 
 xcb_input_grab_modifier_info_t *
 xcb_input_xi_passive_grab_device_modifiers (const xcb_input_xi_passive_grab_device_reply_t *R);
 
 int
 xcb_input_xi_passive_grab_device_modifiers_length (const xcb_input_xi_passive_grab_device_reply_t *R);
 
 xcb_input_grab_modifier_info_iterator_t
 xcb_input_xi_passive_grab_device_modifiers_iterator (const xcb_input_xi_passive_grab_device_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_passive_grab_device_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_passive_grab_device_reply_t *
 xcb_input_xi_passive_grab_device_reply (xcb_connection_t                           *c,
                                         xcb_input_xi_passive_grab_device_cookie_t   cookie  /**< */,
                                         xcb_generic_error_t                       **e);
 
 int
 xcb_input_xi_passive_ungrab_device_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_passive_ungrab_device_checked (xcb_connection_t      *c,
                                             xcb_window_t           grab_window,
                                             uint32_t               detail,
                                             xcb_input_device_id_t  deviceid,
                                             uint16_t               num_modifiers,
                                             uint8_t                grab_type,
                                             const uint32_t        *modifiers);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_passive_ungrab_device (xcb_connection_t      *c,
                                     xcb_window_t           grab_window,
                                     uint32_t               detail,
                                     xcb_input_device_id_t  deviceid,
                                     uint16_t               num_modifiers,
                                     uint8_t                grab_type,
                                     const uint32_t        *modifiers);
 
 uint32_t *
 xcb_input_xi_passive_ungrab_device_modifiers (const xcb_input_xi_passive_ungrab_device_request_t *R);
 
 int
 xcb_input_xi_passive_ungrab_device_modifiers_length (const xcb_input_xi_passive_ungrab_device_request_t *R);
 
 xcb_generic_iterator_t
 xcb_input_xi_passive_ungrab_device_modifiers_end (const xcb_input_xi_passive_ungrab_device_request_t *R);
 
 int
 xcb_input_xi_list_properties_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_list_properties_cookie_t
 xcb_input_xi_list_properties (xcb_connection_t      *c,
                               xcb_input_device_id_t  deviceid);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_list_properties_cookie_t
 xcb_input_xi_list_properties_unchecked (xcb_connection_t      *c,
                                         xcb_input_device_id_t  deviceid);
 
 xcb_atom_t *
 xcb_input_xi_list_properties_properties (const xcb_input_xi_list_properties_reply_t *R);
 
 int
 xcb_input_xi_list_properties_properties_length (const xcb_input_xi_list_properties_reply_t *R);
 
 xcb_generic_iterator_t
 xcb_input_xi_list_properties_properties_end (const xcb_input_xi_list_properties_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_list_properties_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_list_properties_reply_t *
 xcb_input_xi_list_properties_reply (xcb_connection_t                       *c,
                                     xcb_input_xi_list_properties_cookie_t   cookie  /**< */,
                                     xcb_generic_error_t                   **e);
 
 uint8_t *
 xcb_input_xi_change_property_items_data_8 (const xcb_input_xi_change_property_items_t *S);
 
 int
 xcb_input_xi_change_property_items_data_8_length (const xcb_input_xi_change_property_request_t *R,
                                                   const xcb_input_xi_change_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_xi_change_property_items_data_8_end (const xcb_input_xi_change_property_request_t *R,
                                                const xcb_input_xi_change_property_items_t *S);
 
 uint16_t *
 xcb_input_xi_change_property_items_data_16 (const xcb_input_xi_change_property_items_t *S);
 
 int
 xcb_input_xi_change_property_items_data_16_length (const xcb_input_xi_change_property_request_t *R,
                                                    const xcb_input_xi_change_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_xi_change_property_items_data_16_end (const xcb_input_xi_change_property_request_t *R,
                                                 const xcb_input_xi_change_property_items_t *S);
 
 uint32_t *
 xcb_input_xi_change_property_items_data_32 (const xcb_input_xi_change_property_items_t *S);
 
 int
 xcb_input_xi_change_property_items_data_32_length (const xcb_input_xi_change_property_request_t *R,
                                                    const xcb_input_xi_change_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_xi_change_property_items_data_32_end (const xcb_input_xi_change_property_request_t *R,
                                                 const xcb_input_xi_change_property_items_t *S);
 
 int
 xcb_input_xi_change_property_items_serialize (void                                       **_buffer,
                                               uint32_t                                     num_items,
                                               uint8_t                                      format,
                                               const xcb_input_xi_change_property_items_t  *_aux);
 
 int
 xcb_input_xi_change_property_items_unpack (const void                            *_buffer,
                                            uint32_t                               num_items,
                                            uint8_t                                format,
                                            xcb_input_xi_change_property_items_t  *_aux);
 
 int
 xcb_input_xi_change_property_items_sizeof (const void  *_buffer,
                                            uint32_t     num_items,
                                            uint8_t      format);
 
 int
 xcb_input_xi_change_property_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_change_property_checked (xcb_connection_t      *c,
                                       xcb_input_device_id_t  deviceid,
                                       uint8_t                mode,
                                       uint8_t                format,
                                       xcb_atom_t             property,
                                       xcb_atom_t             type,
                                       uint32_t               num_items,
                                       const void            *items);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_change_property (xcb_connection_t      *c,
                               xcb_input_device_id_t  deviceid,
                               uint8_t                mode,
                               uint8_t                format,
                               xcb_atom_t             property,
                               xcb_atom_t             type,
                               uint32_t               num_items,
                               const void            *items);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_change_property_aux_checked (xcb_connection_t                           *c,
                                           xcb_input_device_id_t                       deviceid,
                                           uint8_t                                     mode,
                                           uint8_t                                     format,
                                           xcb_atom_t                                  property,
                                           xcb_atom_t                                  type,
                                           uint32_t                                    num_items,
                                           const xcb_input_xi_change_property_items_t *items);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_change_property_aux (xcb_connection_t                           *c,
                                   xcb_input_device_id_t                       deviceid,
                                   uint8_t                                     mode,
                                   uint8_t                                     format,
                                   xcb_atom_t                                  property,
                                   xcb_atom_t                                  type,
                                   uint32_t                                    num_items,
                                   const xcb_input_xi_change_property_items_t *items);
 
 void *
 xcb_input_xi_change_property_items (const xcb_input_xi_change_property_request_t *R);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_delete_property_checked (xcb_connection_t      *c,
                                       xcb_input_device_id_t  deviceid,
                                       xcb_atom_t             property);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_delete_property (xcb_connection_t      *c,
                               xcb_input_device_id_t  deviceid,
                               xcb_atom_t             property);
 
 uint8_t *
 xcb_input_xi_get_property_items_data_8 (const xcb_input_xi_get_property_items_t *S);
 
 int
 xcb_input_xi_get_property_items_data_8_length (const xcb_input_xi_get_property_reply_t *R,
                                                const xcb_input_xi_get_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_xi_get_property_items_data_8_end (const xcb_input_xi_get_property_reply_t *R,
                                             const xcb_input_xi_get_property_items_t *S);
 
 uint16_t *
 xcb_input_xi_get_property_items_data_16 (const xcb_input_xi_get_property_items_t *S);
 
 int
 xcb_input_xi_get_property_items_data_16_length (const xcb_input_xi_get_property_reply_t *R,
                                                 const xcb_input_xi_get_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_xi_get_property_items_data_16_end (const xcb_input_xi_get_property_reply_t *R,
                                              const xcb_input_xi_get_property_items_t *S);
 
 uint32_t *
 xcb_input_xi_get_property_items_data_32 (const xcb_input_xi_get_property_items_t *S);
 
 int
 xcb_input_xi_get_property_items_data_32_length (const xcb_input_xi_get_property_reply_t *R,
                                                 const xcb_input_xi_get_property_items_t *S);
 
 xcb_generic_iterator_t
 xcb_input_xi_get_property_items_data_32_end (const xcb_input_xi_get_property_reply_t *R,
                                              const xcb_input_xi_get_property_items_t *S);
 
 int
 xcb_input_xi_get_property_items_serialize (void                                    **_buffer,
                                            uint32_t                                  num_items,
                                            uint8_t                                   format,
                                            const xcb_input_xi_get_property_items_t  *_aux);
 
 int
 xcb_input_xi_get_property_items_unpack (const void                         *_buffer,
                                         uint32_t                            num_items,
                                         uint8_t                             format,
                                         xcb_input_xi_get_property_items_t  *_aux);
 
 int
 xcb_input_xi_get_property_items_sizeof (const void  *_buffer,
                                         uint32_t     num_items,
                                         uint8_t      format);
 
 int
 xcb_input_xi_get_property_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_get_property_cookie_t
 xcb_input_xi_get_property (xcb_connection_t      *c,
                            xcb_input_device_id_t  deviceid,
                            uint8_t                _delete,
                            xcb_atom_t             property,
                            xcb_atom_t             type,
                            uint32_t               offset,
                            uint32_t               len);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_get_property_cookie_t
 xcb_input_xi_get_property_unchecked (xcb_connection_t      *c,
                                      xcb_input_device_id_t  deviceid,
                                      uint8_t                _delete,
                                      xcb_atom_t             property,
                                      xcb_atom_t             type,
                                      uint32_t               offset,
                                      uint32_t               len);
 
 void *
 xcb_input_xi_get_property_items (const xcb_input_xi_get_property_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_get_property_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_get_property_reply_t *
 xcb_input_xi_get_property_reply (xcb_connection_t                    *c,
                                  xcb_input_xi_get_property_cookie_t   cookie  /**< */,
                                  xcb_generic_error_t                **e);
 
 int
 xcb_input_xi_get_selected_events_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_input_xi_get_selected_events_cookie_t
 xcb_input_xi_get_selected_events (xcb_connection_t *c,
                                   xcb_window_t      window);
 
 /**
  *
  * @param c The connection
  * @return 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.
  */
 xcb_input_xi_get_selected_events_cookie_t
 xcb_input_xi_get_selected_events_unchecked (xcb_connection_t *c,
                                             xcb_window_t      window);
 
 int
 xcb_input_xi_get_selected_events_masks_length (const xcb_input_xi_get_selected_events_reply_t *R);
 
 xcb_input_event_mask_iterator_t
 xcb_input_xi_get_selected_events_masks_iterator (const xcb_input_xi_get_selected_events_reply_t *R);
 
 /**
  * Return the reply
  * @param c      The connection
  * @param cookie The cookie
  * @param e      The xcb_generic_error_t supplied
  *
  * Returns the reply of the request asked by
  *
  * The parameter @p e supplied to this function must be NULL if
  * xcb_input_xi_get_selected_events_unchecked(). is used.
  * Otherwise, it stores the error if any.
  *
  * The returned value must be freed by the caller using free().
  */
 xcb_input_xi_get_selected_events_reply_t *
 xcb_input_xi_get_selected_events_reply (xcb_connection_t                           *c,
                                         xcb_input_xi_get_selected_events_cookie_t   cookie  /**< */,
                                         xcb_generic_error_t                       **e);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_barrier_release_pointer_info_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_input_barrier_release_pointer_info_t)
  */
 void
 xcb_input_barrier_release_pointer_info_next (xcb_input_barrier_release_pointer_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_barrier_release_pointer_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_barrier_release_pointer_info_end (xcb_input_barrier_release_pointer_info_iterator_t i);
 
 int
 xcb_input_xi_barrier_release_pointer_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_xi_barrier_release_pointer_checked (xcb_connection_t                               *c,
                                               uint32_t                                        num_barriers,
                                               const xcb_input_barrier_release_pointer_info_t *barriers);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_xi_barrier_release_pointer (xcb_connection_t                               *c,
                                       uint32_t                                        num_barriers,
                                       const xcb_input_barrier_release_pointer_info_t *barriers);
 
 xcb_input_barrier_release_pointer_info_t *
 xcb_input_xi_barrier_release_pointer_barriers (const xcb_input_xi_barrier_release_pointer_request_t *R);
 
 int
 xcb_input_xi_barrier_release_pointer_barriers_length (const xcb_input_xi_barrier_release_pointer_request_t *R);
 
 xcb_input_barrier_release_pointer_info_iterator_t
 xcb_input_xi_barrier_release_pointer_barriers_iterator (const xcb_input_xi_barrier_release_pointer_request_t *R);
 
 int
 xcb_input_device_changed_sizeof (const void  *_buffer);
 
 int
 xcb_input_device_changed_classes_length (const xcb_input_device_changed_event_t *R);
 
 xcb_input_device_class_iterator_t
 xcb_input_device_changed_classes_iterator (const xcb_input_device_changed_event_t *R);
 
 int
 xcb_input_key_press_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_key_press_button_mask (const xcb_input_key_press_event_t *R);
 
 int
 xcb_input_key_press_button_mask_length (const xcb_input_key_press_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_key_press_button_mask_end (const xcb_input_key_press_event_t *R);
 
 uint32_t *
 xcb_input_key_press_valuator_mask (const xcb_input_key_press_event_t *R);
 
 int
 xcb_input_key_press_valuator_mask_length (const xcb_input_key_press_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_key_press_valuator_mask_end (const xcb_input_key_press_event_t *R);
 
 xcb_input_fp3232_t *
 xcb_input_key_press_axisvalues (const xcb_input_key_press_event_t *R);
 
 int
 xcb_input_key_press_axisvalues_length (const xcb_input_key_press_event_t *R);
 
 xcb_input_fp3232_iterator_t
 xcb_input_key_press_axisvalues_iterator (const xcb_input_key_press_event_t *R);
 
 int
 xcb_input_key_release_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_button_press_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_button_press_button_mask (const xcb_input_button_press_event_t *R);
 
 int
 xcb_input_button_press_button_mask_length (const xcb_input_button_press_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_button_press_button_mask_end (const xcb_input_button_press_event_t *R);
 
 uint32_t *
 xcb_input_button_press_valuator_mask (const xcb_input_button_press_event_t *R);
 
 int
 xcb_input_button_press_valuator_mask_length (const xcb_input_button_press_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_button_press_valuator_mask_end (const xcb_input_button_press_event_t *R);
 
 xcb_input_fp3232_t *
 xcb_input_button_press_axisvalues (const xcb_input_button_press_event_t *R);
 
 int
 xcb_input_button_press_axisvalues_length (const xcb_input_button_press_event_t *R);
 
 xcb_input_fp3232_iterator_t
 xcb_input_button_press_axisvalues_iterator (const xcb_input_button_press_event_t *R);
 
 int
 xcb_input_button_release_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_motion_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_enter_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_enter_buttons (const xcb_input_enter_event_t *R);
 
 int
 xcb_input_enter_buttons_length (const xcb_input_enter_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_enter_buttons_end (const xcb_input_enter_event_t *R);
 
 int
 xcb_input_leave_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_focus_in_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_focus_out_sizeof (const void  *_buffer  /**< */);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_hierarchy_info_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_input_hierarchy_info_t)
  */
 void
 xcb_input_hierarchy_info_next (xcb_input_hierarchy_info_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_hierarchy_info_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_hierarchy_info_end (xcb_input_hierarchy_info_iterator_t i);
 
 int
 xcb_input_hierarchy_sizeof (const void  *_buffer);
 
 xcb_input_hierarchy_info_t *
 xcb_input_hierarchy_infos (const xcb_input_hierarchy_event_t *R);
 
 int
 xcb_input_hierarchy_infos_length (const xcb_input_hierarchy_event_t *R);
 
 xcb_input_hierarchy_info_iterator_t
 xcb_input_hierarchy_infos_iterator (const xcb_input_hierarchy_event_t *R);
 
 int
 xcb_input_raw_key_press_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_raw_key_press_valuator_mask (const xcb_input_raw_key_press_event_t *R);
 
 int
 xcb_input_raw_key_press_valuator_mask_length (const xcb_input_raw_key_press_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_raw_key_press_valuator_mask_end (const xcb_input_raw_key_press_event_t *R);
 
 xcb_input_fp3232_t *
 xcb_input_raw_key_press_axisvalues (const xcb_input_raw_key_press_event_t *R);
 
 int
 xcb_input_raw_key_press_axisvalues_length (const xcb_input_raw_key_press_event_t *R);
 
 xcb_input_fp3232_iterator_t
 xcb_input_raw_key_press_axisvalues_iterator (const xcb_input_raw_key_press_event_t *R);
 
 xcb_input_fp3232_t *
 xcb_input_raw_key_press_axisvalues_raw (const xcb_input_raw_key_press_event_t *R);
 
 int
 xcb_input_raw_key_press_axisvalues_raw_length (const xcb_input_raw_key_press_event_t *R);
 
 xcb_input_fp3232_iterator_t
 xcb_input_raw_key_press_axisvalues_raw_iterator (const xcb_input_raw_key_press_event_t *R);
 
 int
 xcb_input_raw_key_release_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_raw_button_press_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_raw_button_press_valuator_mask (const xcb_input_raw_button_press_event_t *R);
 
 int
 xcb_input_raw_button_press_valuator_mask_length (const xcb_input_raw_button_press_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_raw_button_press_valuator_mask_end (const xcb_input_raw_button_press_event_t *R);
 
 xcb_input_fp3232_t *
 xcb_input_raw_button_press_axisvalues (const xcb_input_raw_button_press_event_t *R);
 
 int
 xcb_input_raw_button_press_axisvalues_length (const xcb_input_raw_button_press_event_t *R);
 
 xcb_input_fp3232_iterator_t
 xcb_input_raw_button_press_axisvalues_iterator (const xcb_input_raw_button_press_event_t *R);
 
 xcb_input_fp3232_t *
 xcb_input_raw_button_press_axisvalues_raw (const xcb_input_raw_button_press_event_t *R);
 
 int
 xcb_input_raw_button_press_axisvalues_raw_length (const xcb_input_raw_button_press_event_t *R);
 
 xcb_input_fp3232_iterator_t
 xcb_input_raw_button_press_axisvalues_raw_iterator (const xcb_input_raw_button_press_event_t *R);
 
 int
 xcb_input_raw_button_release_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_raw_motion_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_touch_begin_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_touch_begin_button_mask (const xcb_input_touch_begin_event_t *R);
 
 int
 xcb_input_touch_begin_button_mask_length (const xcb_input_touch_begin_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_touch_begin_button_mask_end (const xcb_input_touch_begin_event_t *R);
 
 uint32_t *
 xcb_input_touch_begin_valuator_mask (const xcb_input_touch_begin_event_t *R);
 
 int
 xcb_input_touch_begin_valuator_mask_length (const xcb_input_touch_begin_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_touch_begin_valuator_mask_end (const xcb_input_touch_begin_event_t *R);
 
 xcb_input_fp3232_t *
 xcb_input_touch_begin_axisvalues (const xcb_input_touch_begin_event_t *R);
 
 int
 xcb_input_touch_begin_axisvalues_length (const xcb_input_touch_begin_event_t *R);
 
 xcb_input_fp3232_iterator_t
 xcb_input_touch_begin_axisvalues_iterator (const xcb_input_touch_begin_event_t *R);
 
 int
 xcb_input_touch_update_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_touch_end_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_raw_touch_begin_sizeof (const void  *_buffer);
 
 uint32_t *
 xcb_input_raw_touch_begin_valuator_mask (const xcb_input_raw_touch_begin_event_t *R);
 
 int
 xcb_input_raw_touch_begin_valuator_mask_length (const xcb_input_raw_touch_begin_event_t *R);
 
 xcb_generic_iterator_t
 xcb_input_raw_touch_begin_valuator_mask_end (const xcb_input_raw_touch_begin_event_t *R);
 
 xcb_input_fp3232_t *
 xcb_input_raw_touch_begin_axisvalues (const xcb_input_raw_touch_begin_event_t *R);
 
 int
 xcb_input_raw_touch_begin_axisvalues_length (const xcb_input_raw_touch_begin_event_t *R);
 
 xcb_input_fp3232_iterator_t
 xcb_input_raw_touch_begin_axisvalues_iterator (const xcb_input_raw_touch_begin_event_t *R);
 
 xcb_input_fp3232_t *
 xcb_input_raw_touch_begin_axisvalues_raw (const xcb_input_raw_touch_begin_event_t *R);
 
 int
 xcb_input_raw_touch_begin_axisvalues_raw_length (const xcb_input_raw_touch_begin_event_t *R);
 
 xcb_input_fp3232_iterator_t
 xcb_input_raw_touch_begin_axisvalues_raw_iterator (const xcb_input_raw_touch_begin_event_t *R);
 
 int
 xcb_input_raw_touch_update_sizeof (const void  *_buffer  /**< */);
 
 int
 xcb_input_raw_touch_end_sizeof (const void  *_buffer  /**< */);
 
 /**
  * Get the next element of the iterator
  * @param i Pointer to a xcb_input_event_for_send_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_input_event_for_send_t)
  */
 void
 xcb_input_event_for_send_next (xcb_input_event_for_send_iterator_t *i);
 
 /**
  * Return the iterator pointing to the last element
  * @param i An xcb_input_event_for_send_iterator_t
  * @return  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.
  */
 xcb_generic_iterator_t
 xcb_input_event_for_send_end (xcb_input_event_for_send_iterator_t i);
 
 int
 xcb_input_send_extension_event_sizeof (const void  *_buffer);
 
 /**
  *
  * @param c The connection
  * @return 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().
  */
 xcb_void_cookie_t
 xcb_input_send_extension_event_checked (xcb_connection_t                 *c,
                                         xcb_window_t                      destination,
                                         uint8_t                           device_id,
                                         uint8_t                           propagate,
                                         uint16_t                          num_classes,
                                         uint8_t                           num_events,
                                         const xcb_input_event_for_send_t *events,
                                         const xcb_input_event_class_t    *classes);
 
 /**
  *
  * @param c The connection
  * @return A cookie
  *
  * Delivers a request to the X server.
  *
  */
 xcb_void_cookie_t
 xcb_input_send_extension_event (xcb_connection_t                 *c,
                                 xcb_window_t                      destination,
                                 uint8_t                           device_id,
                                 uint8_t                           propagate,
                                 uint16_t                          num_classes,
                                 uint8_t                           num_events,
                                 const xcb_input_event_for_send_t *events,
                                 const xcb_input_event_class_t    *classes);
 
 xcb_input_event_for_send_t *
 xcb_input_send_extension_event_events (const xcb_input_send_extension_event_request_t *R);
 
 int
 xcb_input_send_extension_event_events_length (const xcb_input_send_extension_event_request_t *R);
 
 xcb_input_event_for_send_iterator_t
 xcb_input_send_extension_event_events_iterator (const xcb_input_send_extension_event_request_t *R);
 
 xcb_input_event_class_t *
 xcb_input_send_extension_event_classes (const xcb_input_send_extension_event_request_t *R);
 
 int
 xcb_input_send_extension_event_classes_length (const xcb_input_send_extension_event_request_t *R);
 
 xcb_generic_iterator_t
 xcb_input_send_extension_event_classes_end (const xcb_input_send_extension_event_request_t *R);
 
 
 #ifdef __cplusplus
 }
 #endif
 
 #endif
 
 /**
  * @}
  */