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xcb_shm_attach(3)		  XCB Requests		       xcb_shm_attach(3)

NAME
     xcb_shm_attach - Attach a System V shared memory segment.

SYNOPSIS
     #include <xcb/shm.h>

   Request function
     xcb_void_cookie_t xcb_shm_attach(xcb_connection_t *conn, xcb_shm_seg_t shm-
	    seg, uint32_t shmid, uint8_t read_only);

REQUEST ARGUMENTS
     conn      The XCB connection to X11.

     shmseg    A shared memory segment ID created with xcb_generate_id().

     shmid     The System V shared memory segment the server should map.

     read_only True  if the segment shall be mapped read only by the X11 server,
	       otherwise false.

DESCRIPTION
     Attach a System V shared memory segment to the server.  This will fail  un-
     less  the server has permission to map the segment.  The client may destroy
     the segment as soon as it receives a XCB_SHM_COMPLETION event with the shm-
     seg value in this request and with the appropriate serial number.

RETURN VALUE
     Returns an xcb_void_cookie_t. Errors (if any) have to  be	handled  in  the
     event loop.

     If  you  want to handle errors directly with xcb_request_check instead, use
     xcb_shm_attach_checked. See xcb-requests(3) for details.

ERRORS
     This request does never generate any errors.

SEE ALSO
     xcb-requests(3)

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

X Version 11			  libxcb 1.17.0 	       xcb_shm_attach(3)

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