xcb_alloc_color_planes -

Author

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

X Version 11                                      libxcb 1.17.0                        xcb_alloc_color_planes(3)

Description

Errors

       This request does never generate any errors.

Name

       xcb_alloc_color_planes -

Reply Fields

response_type
                 The  type of this reply, in this case XCB_ALLOC_COLOR_PLANES. 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).

       pixels_len
                 TODO: NOT YET DOCUMENTED.

       red_mask  TODO: NOT YET DOCUMENTED.

       green_mask
                 TODO: NOT YET DOCUMENTED.

       blue_mask TODO: NOT YET DOCUMENTED.

Request Arguments

conn      The XCB connection to X11.

       contiguous
                 TODO: NOT YET DOCUMENTED.

       cmap      TODO: NOT YET DOCUMENTED.

       colors    TODO: NOT YET DOCUMENTED.

       reds      TODO: NOT YET DOCUMENTED.

       greens    TODO: NOT YET DOCUMENTED.

       blues     TODO: NOT YET DOCUMENTED.

Return Value

       Returns an xcb_alloc_color_planes_cookie_t. Errors have to be handled when  calling  the  reply  function
       xcb_alloc_color_planes_reply.

       If you want to handle errors in the event loop instead, use xcb_alloc_color_planes_unchecked. See xcb-re‐quests(3) for details.

Synopsis

#include<xcb/xproto.h>Requestfunction

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

   Replydatastructure
       typedef struct xcb_alloc_color_planes_reply_t {
           uint8_t  response_type;
           uint8_t  pad0;
           uint16_t sequence;
           uint32_t length;
           uint16_t pixels_len;
           uint8_t  pad1[2];
           uint32_t red_mask;
           uint32_t green_mask;
           uint32_t blue_mask;
           uint8_t  pad2[8];
       } xcb_alloc_color_planes_reply_t;

   Replyfunction

       xcb_alloc_color_planes_reply_t *xcb_alloc_color_planes_reply(xcb_connection_t *conn,
              xcb_alloc_color_planes_cookie_t cookie, xcb_generic_error_t **e);

   Replyaccessors

       uint32_t *xcb_alloc_color_planes_pixels(const xcb_alloc_color_planes_request_t *reply);

       int xcb_alloc_color_planes_pixels_length(const xcb_alloc_color_planes_reply_t *reply);

       xcb_generic_iterator_t xcb_alloc_color_planes_pixels_end(const xcb_alloc_color_planes_reply_t *reply);