xcb_big_requests_enable - Enable the BIG-REQUESTS extension

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

X Version 11                                      libxcb 1.17.0                       xcb_big_requests_enable(3)

       This  enables  the  BIG-REQUESTS extension, which allows for requests larger than 262140 bytes in length.
       When enabled, if the 16-bit length field is zero, it is immediately followed by  a  32-bit  length  field
       specifying the length of the request in 4-byte units.

       This request does never generate any errors.

       xcb_big_requests_enable - Enable the BIG-REQUESTS extension

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

       maximum_request_length
                 The maximum length of requests supported by the server, in 4-byte units.

conn      The XCB connection to X11.

       Returns  an  xcb_big_requests_enable_cookie_t.  Errors have to be handled when calling the reply function
       xcb_big_requests_enable_reply.

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

xcb-requests(3)

#include<xcb/bigreq.h>Requestfunction

       xcb_big_requests_enable_cookie_t xcb_big_requests_enable(xcb_connection_t *conn,

   Replydatastructure
       typedef struct xcb_big_requests_enable_reply_t {
           uint8_t  response_type;
           uint8_t  pad0;
           uint16_t sequence;
           uint32_t length;
           uint32_t maximum_request_length;
       } xcb_big_requests_enable_reply_t;

   Replyfunction

       xcb_big_requests_enable_reply_t *xcb_big_requests_enable_reply(xcb_connection_t *conn,
              xcb_big_requests_enable_cookie_t cookie, xcb_generic_error_t **e);