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  4. xcb_glx_query_server_string(3)

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xcb_glx_query_server_string(3) XCB Requests xcb_glx_query_server_string(3)

NAME

xcb_glx_query_server_string -

SYNOPSIS

#include <xcb/glx.h>

Request function

xcb_glx_query_server_string_cookie_t xcb_glx_query_server_string(xcb_connection_t *conn, uint32_t screen, uint32_t name);

Reply datastructure

typedef struct xcb_glx_query_server_string_reply_t {


    uint8_t  response_type;


    uint8_t  pad0;


    uint16_t sequence;


    uint32_t length;


    uint8_t  pad1[4];


    uint32_t str_len;


    uint8_t  pad2[16];
} xcb_glx_query_server_string_reply_t;

Reply function

xcb_glx_query_server_string_reply_t *xcb_glx_query_server_string_reply(xcb_connection_t *conn, xcb_glx_query_server_string_cookie_t cookie, xcb_generic_error_t **e);

Reply accessors

char *xcb_glx_query_server_string_string(const xcb_glx_query_server_string_request_t *reply);

int xcb_glx_query_server_string_string_length(const xcb_glx_query_server_string_reply_t *reply);

xcb_generic_iterator_t xcb_glx_query_server_string_string_end(const xcb_glx_query_server_string_reply_t *reply);

REQUEST ARGUMENTS

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

REPLY FIELDS

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

DESCRIPTION

RETURN VALUE

Returns an xcb_glx_query_server_string_cookie_t. Errors have to be handled when calling the reply function xcb_glx_query_server_string_reply.

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

ERRORS

This request does never generate any errors.

SEE ALSO

AUTHOR

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

libxcb 1.13.1 X Version 11