xcb_glx_is_direct(3) | XCB Requests | xcb_glx_is_direct(3) |
NAME
xcb_glx_is_direct -
SYNOPSIS
#include <xcb/glx.h>
Request function
xcb_glx_is_direct_cookie_t xcb_glx_is_direct(xcb_connection_t *conn, xcb_glx_context_t context);
Reply datastructure
typedef struct xcb_glx_is_direct_reply_t { uint8_t response_type; uint8_t pad0; uint16_t sequence; uint32_t length; uint8_t is_direct; uint8_t pad1[23]; } xcb_glx_is_direct_reply_t;
Reply function
xcb_glx_is_direct_reply_t
*xcb_glx_is_direct_reply(xcb_connection_t *conn,
xcb_glx_is_direct_cookie_t cookie,
xcb_generic_error_t **e);
REQUEST ARGUMENTS
REPLY FIELDS
- response_type
- The type of this reply, in this case XCB_GLX_IS_DIRECT. 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).
- is_direct
- TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an xcb_glx_is_direct_cookie_t. Errors have to be handled when calling the reply function xcb_glx_is_direct_reply.
If you want to handle errors in the event loop instead, use xcb_glx_is_direct_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 1.17.0 | X Version 11 |