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xcb_shm_query_version(3)         XCB Requests         xcb_shm_query_version(3)


NAME

       xcb_shm_query_version -


SYNOPSIS

       #include <xcb/shm.h>

   Request function
       xcb_shm_query_version_cookie_t
              xcb_shm_query_version(xcb_connection_t *conn,

   Reply datastructure

       typedef struct xcb_shm_query_version_reply_t {
           uint8_t  response_type;
           uint8_t  shared_pixmaps;
           uint16_t sequence;
           uint32_t length;
           uint16_t major_version;
           uint16_t minor_version;
           uint16_t uid;
           uint16_t gid;
           uint8_t  pixmap_format;
           uint8_t  pad0[15];
       } xcb_shm_query_version_reply_t;

   Reply function
       xcb_shm_query_version_reply_t
              *xcb_shm_query_version_reply(xcb_connection_t *conn,
              xcb_shm_query_version_cookie_t cookie, xcb_generic_error_t **e);


REQUEST ARGUMENTS

       conn      The XCB connection to X11.


REPLY FIELDS

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

       shared_pixmaps
                 TODO: NOT YET DOCUMENTED.

       major_version
                 TODO: NOT YET DOCUMENTED.

       minor_version
                 TODO: NOT YET DOCUMENTED.

       uid       TODO: NOT YET DOCUMENTED.

       gid       TODO: NOT YET DOCUMENTED.

       pixmap_format
                 TODO: NOT YET DOCUMENTED.


DESCRIPTION


RETURN VALUE

       Returns an xcb_shm_query_version_cookie_t. Errors have to be handled
       when calling the reply function xcb_shm_query_version_reply.

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


ERRORS

       This request does never generate any errors.


SEE ALSO


AUTHOR

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

X Version 11                      libxcb 1.15         xcb_shm_query_version(3)

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