Manpages - xcb_randr_get_crtc_gamma.3

NAME
SYNOPSIS
REQUEST ARGUMENTS
REPLY FIELDS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR

NAME

xcb_randr_get_crtc_gamma -

SYNOPSIS

#include <xcb/randr.h>

Request function

xcb_randr_get_crtc_gamma_cookie_t *xcb_randr_get_crtc_gamma*(xcb_connection_t */conn/, xcb_randr_crtc_t crtc);

Reply datastructure


  typedef struct xcb_randr_get_crtc_gamma_reply_t {
      uint8_t  response_type;
      uint8_t  pad0;
      uint16_t sequence;
      uint32_t length;
      uint16_t size;
      uint8_t  pad1[22];
  } xcb_randr_get_crtc_gamma_reply_t;

Reply function

xcb_randr_get_crtc_gamma_reply_t **xcb_randr_get_crtc_gamma_reply*(xcb_connection_t */conn/, xcb_randr_get_crtc_gamma_cookie_t cookie, xcb_generic_error_t **/e/);

Reply accessors

uint16_t **xcb_randr_get_crtc_gamma_red*(const xcb_randr_get_crtc_gamma_request_t */reply/);

int *xcb_randr_get_crtc_gamma_red_length*(const xcb_randr_get_crtc_gamma_reply_t */reply/);

xcb_generic_iterator_t *xcb_randr_get_crtc_gamma_red_end*(const xcb_randr_get_crtc_gamma_reply_t */reply/);

uint16_t **xcb_randr_get_crtc_gamma_green*(const xcb_randr_get_crtc_gamma_request_t */reply/);

int *xcb_randr_get_crtc_gamma_green_length*(const xcb_randr_get_crtc_gamma_reply_t */reply/);

xcb_generic_iterator_t *xcb_randr_get_crtc_gamma_green_end*(const xcb_randr_get_crtc_gamma_reply_t */reply/);

uint16_t **xcb_randr_get_crtc_gamma_blue*(const xcb_randr_get_crtc_gamma_request_t */reply/);

int *xcb_randr_get_crtc_gamma_blue_length*(const xcb_randr_get_crtc_gamma_reply_t */reply/);

xcb_generic_iterator_t *xcb_randr_get_crtc_gamma_blue_end*(const xcb_randr_get_crtc_gamma_reply_t */reply/);

REQUEST ARGUMENTS

conn: The XCB connection to X11.
crtc: TODO: NOT YET DOCUMENTED.

REPLY FIELDS

response_type: The type of this reply, in this case XCB_RANDR_GET_CRTC_GAMMA. This field is also present in the xcb_generic_reply_t and can be used to tell replies apart from each other.
sequence: The sequence number of the last request processed by the X11 server.
length: The length of the reply, in words (a word is 4 bytes).
size: TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_randr_get_crtc_gamma_cookie_t. Errors have to be handled when calling the reply function xcb_randr_get_crtc_gamma_reply.

If you want to handle errors in the event loop instead, use xcb_randr_get_crtc_gamma_unchecked. See xcb-requests(3) for details.

ERRORS

This request does never generate any errors.

AUTHOR

Generated from randr.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.