path: root/LIBAXL_REQUEST_UNMAP_SUBWINDOWS.3

.TH LIBAXL_REQUEST_UNMAP_SUBWINDOWS 3 libaxl
.SH NAME
LIBAXL_REQUEST_UNMAP_SUBWINDOWS - Unmap a window's children
.SH SYNOPSIS
.nf
#include <libaxl.h>

#define LIBAXL_REQUEST_UNMAP_SUBWINDOWS 11
struct libaxl_request_unmap_subwindows {
        uint8_t         \fIopcode\fP;
        uint8_t         \fI__pad\fP;
        uint16_t        \fI_request_length\fP;
        libaxl_window_t \fIwindow\fP;
};
.fi
.SH DESCRIPTION
The display server shall unmap all mapped
children of the window whose resource ID is
specified in the
.I window
field, but not the specified window itself,
and generate a
.BR LIBAXL_EVENT_UNMAP_NOTIFY (3)
event for each unmapped window.
.PP
Windows are unmapped in bottom-to-top
stacking order.
.PP
Normal exposure processing on formerly
obscured windows is performed.
.PP
The value of the
.I opcode
field shall be
.I LIBAXL_REQUEST_UNMAP_SUBWINDOWS
to signify that the request is of the
request described in this document.
.PP
Other fields are filled in automatically by the
.BR libaxl_send_request (3)
function.
.SH ERRORS
.TP
.BR LIBAXL_ERROR_WINDOW (3)
The specified window ID does not exist.
.SH REPLIES
None.
.SH SEE ALSO
.BR libaxl_send_request (3),
.BR LIBAXL_REQUEST_UNMAP_WINDOW (3),
.BR LIBAXL_REQUEST_MAP_SUBWINDOWS (3)