ALT Linux Sisyphus

pax_global_header00006660000000000000000000000064114035715650014521gustar00rootroot0000000000000052 comment=8abc1c8e920821f5ed68e639d3fb71a4ad90a102
libXdamage-1.1.3/000075500000000000000000000000001140357156500135565ustar00rootroot00000000000000libXdamage-1.1.3/.gitignore000064400000000000000000000017531140357156500155540ustar00rootroot00000000000000#
#		X.Org module default exclusion patterns
#		The next section if for module specific patterns
#
#	Do not edit the following section
# 	GNU Build System (Autotools)
aclocal.m4
autom4te.cache/
autoscan.log
ChangeLog
compile
config.guess
config.h
config.h.in
config.log
config-ml.in
config.py
config.status
config.status.lineno
config.sub
configure
configure.scan
depcomp
.deps/
INSTALL
install-sh
.libs/
libtool
libtool.m4
ltmain.sh
lt~obsolete.m4
ltoptions.m4
ltsugar.m4
ltversion.m4
Makefile
Makefile.in
mdate-sh
missing
mkinstalldirs
*.pc
py-compile
stamp-h?
symlink-tree
texinfo.tex
ylwrap

#	Do not edit the following section
# 	Edit Compile Debug Document Distribute
*~
*.[0-9]
*.[0-9]x
*.bak
*.bin
core
*.dll
*.exe
*-ISO*.bdf
*-JIS*.bdf
*-KOI8*.bdf
*.kld
*.ko
*.ko.cmd
*.lai
*.l[oa]
*.[oa]
*.obj
*.patch
*.so
*.pcf.gz
*.pdb
*.tar.bz2
*.tar.gz
#
#		Add & Override patterns for libXdamage 
#
#		Edit the following section as needed
# For example, !report.pc overrides *.pc. See 'man gitignore'
# 
libXdamage-1.1.3/AUTHORS000064400000000000000000000000451140357156500146250ustar00rootroot00000000000000Keith Packard, HP
Eric Anholt, Intel
libXdamage-1.1.3/COPYING000064400000000000000000000021571140357156500146160ustar00rootroot00000000000000
Copyright © 2001,2003 Keith Packard
Copyright © 2007 Eric Anholt

Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation, and that the name of Keith Packard not be used in
advertising or publicity pertaining to distribution of the software without
specific, written prior permission.  Keith Packard makes no
representations about the suitability of this software for any purpose.  It
is provided "as is" without express or implied warranty.

KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.

libXdamage-1.1.3/Makefile.am000064400000000000000000000026361140357156500156210ustar00rootroot00000000000000# 
#  Copyright © 2003 Keith Packard, Noah Levitt
# 
#  Permission to use, copy, modify, distribute, and sell this software and its
#  documentation for any purpose is hereby granted without fee, provided that
#  the above copyright notice appear in all copies and that both that
#  copyright notice and this permission notice appear in supporting
#  documentation, and that the name of Keith Packard not be used in
#  advertising or publicity pertaining to distribution of the software without
#  specific, written prior permission.  Keith Packard makes no
#  representations about the suitability of this software for any purpose.  It
#  is provided "as is" without express or implied warranty.
# 
#  KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
#  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
#  EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
#  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
#  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
#  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
#  PERFORMANCE OF THIS SOFTWARE.

SUBDIRS = src

INCLUDES = $(top_srcdir)/include/

pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = xdamage.pc

MAINTAINERCLEANFILES = ChangeLog INSTALL

.PHONY: ChangeLog INSTALL

INSTALL:
	$(INSTALL_CMD)

ChangeLog:
	$(CHANGELOG_CMD)

dist-hook: ChangeLog INSTALL
libXdamage-1.1.3/NEWS000064400000000000000000000001551140357156500142560ustar00rootroot000000000000002004-07-30: First release with xorg 6.8.0
2007-01-08: Release of version 1.1 supporting protocol version 1.1.libXdamage-1.1.3/README000064400000000000000000000014401140357156500144350ustar00rootroot00000000000000		Damage
	  X Damage Extension
	     Version 1.1
	      2007-01-04

This package contains the library for the X Damage extension.

Keith Packard
keithp@keithp.com

All questions regarding this software should be directed at the
Xorg mailing list:

        http://lists.freedesktop.org/mailman/listinfo/xorg

Please submit bug reports to the Xorg bugzilla:

        https://bugs.freedesktop.org/enter_bug.cgi?product=xorg

The master development code repository can be found at:

        git://anongit.freedesktop.org/git/xorg/lib/libXdamage

        http://cgit.freedesktop.org/xorg/lib/libXdamage

For patch submission instructions, see:

	http://www.x.org/wiki/Development/Documentation/SubmittingPatches

For more information on the git code manager, see:

        http://wiki.x.org/wiki/GitPage

libXdamage-1.1.3/autogen.sh000075500000000000000000000003031140357156500155530ustar00rootroot00000000000000#! /bin/sh

srcdir=`dirname $0`
test -z "$srcdir" && srcdir=.

ORIGDIR=`pwd`
cd $srcdir

autoreconf -v --install || exit 1
cd $ORIGDIR || exit $?

$srcdir/configure --enable-maintainer-mode "$@"
libXdamage-1.1.3/configure.ac000064400000000000000000000047371140357156500160570ustar00rootroot00000000000000dnl 
dnl  Copyright © 2003 Keith Packard, Noah Levitt
dnl 
dnl  Permission to use, copy, modify, distribute, and sell this software and its
dnl  documentation for any purpose is hereby granted without fee, provided that
dnl  the above copyright notice appear in all copies and that both that
dnl  copyright notice and this permission notice appear in supporting
dnl  documentation, and that the name of Keith Packard not be used in
dnl  advertising or publicity pertaining to distribution of the software without
dnl  specific, written prior permission.  Keith Packard makes no
dnl  representations about the suitability of this software for any purpose.  It
dnl  is provided "as is" without express or implied warranty.
dnl 
dnl  KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
dnl  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
dnl  EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
dnl  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
dnl  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
dnl  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
dnl  PERFORMANCE OF THIS SOFTWARE.
dnl
dnl Process this file with autoconf to create configure.

AC_PREREQ([2.60])

dnl
dnl Version should match the current XDamage version. XDamageQueryVersion
dnl returns the version from damagewire.h, NOT the version we set here. But we
dnl try to keep these the same.  Note that the library has an extra
dnl digit in the version number to track changes which don't affect the
dnl protocol, so Xdamage version l.n.m corresponds to protocol version l.n
dnl
AC_INIT(libXdamage,
	1.1.3,
	[https://bugs.freedesktop.org/enter_bug.cgi?product=xorg],
	libXdamage)
AM_INIT_AUTOMAKE([foreign dist-bzip2])
AM_MAINTAINER_MODE

# Require xorg-macros: XORG_DEFAULT_OPTIONS
m4_ifndef([XORG_MACROS_VERSION],
          [m4_fatal([must install xorg-macros 1.3 or later before running autoconf/autogen])])
XORG_MACROS_VERSION(1.3)
XORG_DEFAULT_OPTIONS
AM_CONFIG_HEADER(config.h)

# Check for progs
AC_PROG_CC
AC_PROG_LIBTOOL

# Check damageext configuration, strip extra digits from package version to
# find the required protocol version

DAMAGEEXT_VERSION=[`echo $VERSION | sed 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/'`]
AC_SUBST(DAMAGEEXT_VERSION)
PKG_CHECK_MODULES(XDAMAGE, [damageproto >= $DAMAGEEXT_VERSION] xfixes fixesproto xextproto x11)
AC_SUBST(XDAMAGE_CFLAGS)

AC_OUTPUT([Makefile
	   src/Makefile
           xdamage.pc])

libXdamage-1.1.3/include/000075500000000000000000000000001140357156500152015ustar00rootroot00000000000000libXdamage-1.1.3/include/X11/000075500000000000000000000000001140357156500155525ustar00rootroot00000000000000libXdamage-1.1.3/include/X11/extensions/000075500000000000000000000000001140357156500177515ustar00rootroot00000000000000libXdamage-1.1.3/include/X11/extensions/Xdamage.h000064400000000000000000000044041140357156500214720ustar00rootroot00000000000000/*
 * Copyright © 2003 Keith Packard
 *
 * Permission to use, copy, modify, distribute, and sell this software and its
 * documentation for any purpose is hereby granted without fee, provided that
 * the above copyright notice appear in all copies and that both that
 * copyright notice and this permission notice appear in supporting
 * documentation, and that the name of Keith Packard not be used in
 * advertising or publicity pertaining to distribution of the software without
 * specific, written prior permission.  Keith Packard makes no
 * representations about the suitability of this software for any purpose.  It
 * is provided "as is" without express or implied warranty.
 *
 * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
 * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef _XDAMAGE_H_
#define _XDAMAGE_H_

#include <X11/extensions/damagewire.h>
#include <X11/extensions/Xfixes.h>
#include <X11/Xfuncproto.h>

#define XDAMAGE_1_1_INTERFACE

typedef XID Damage;

typedef struct {
    int type;			/* event base */
    unsigned long serial;
    Bool send_event;
    Display *display;
    Drawable drawable;
    Damage damage;
    int level;
    Bool more;			/* more events will be delivered immediately */
    Time timestamp;
    XRectangle area;
    XRectangle geometry;
} XDamageNotifyEvent;

_XFUNCPROTOBEGIN

Bool XDamageQueryExtension (Display *dpy,
                            int *event_base_return,
                            int *error_base_return);

Status XDamageQueryVersion (Display *dpy,
			    int     *major_version_return,
			    int     *minor_version_return);

Damage
XDamageCreate (Display	*dpy, Drawable drawable, int level);

void
XDamageDestroy (Display *dpy, Damage damage);

void
XDamageSubtract (Display *dpy, Damage damage, 
		 XserverRegion repair, XserverRegion parts);

void
XDamageAdd (Display *dpy, Drawable drawable, XserverRegion region);

_XFUNCPROTOEND

#endif /* _XDAMAGE_H_ */
libXdamage-1.1.3/src/000075500000000000000000000000001140357156500143455ustar00rootroot00000000000000libXdamage-1.1.3/src/Makefile.am000064400000000000000000000006331140357156500164030ustar00rootroot00000000000000lib_LTLIBRARIES = libXdamage.la

libXdamage_la_SOURCES = \
	xdamageint.h	\
	Xdamage.c

libXdamage_la_LIBADD = $(XDAMAGE_LIBS)
AM_CFLAGS = $(CWARNFLAGS) $(XDAMAGE_CFLAGS)

INCLUDES = -I$(top_srcdir)/include/X11/extensions

libXdamage_la_LDFLAGS = -version-number 1:1:0 -no-undefined

libXdamageincludedir = $(includedir)/X11/extensions
libXdamageinclude_HEADERS = $(top_srcdir)/include/X11/extensions/Xdamage.h 
libXdamage-1.1.3/src/Xdamage.c000064400000000000000000000246411140357156500160660ustar00rootroot00000000000000/*
 * Copyright © 2003 Keith Packard
 * Copyright © 2007 Eric Anholt
 *
 * Permission to use, copy, modify, distribute, and sell this software and its
 * documentation for any purpose is hereby granted without fee, provided that
 * the above copyright notice appear in all copies and that both that
 * copyright notice and this permission notice appear in supporting
 * documentation, and that the name of Keith Packard not be used in
 * advertising or publicity pertaining to distribution of the software without
 * specific, written prior permission.  Keith Packard makes no
 * representations about the suitability of this software for any purpose.  It
 * is provided "as is" without express or implied warranty.
 *
 * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
 * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "xdamageint.h"

XDamageExtInfo XDamageExtensionInfo;

const char XDamageExtensionName[] = DAMAGE_NAME;

static int
XDamageCloseDisplay (Display *dpy, XExtCodes *codes);

static Bool
XDamageWireToEvent(Display *dpy, XEvent *event, xEvent *wire);

static Status
XDamageEventToWire(Display *dpy, XEvent *event, xEvent *wire);

/*
 * XDamageExtAddDisplay - add a display to this extension. (Replaces
 * XextAddDisplay)
 */
static XDamageExtDisplayInfo *
XDamageExtAddDisplay (XDamageExtInfo	*extinfo,
                      Display		*dpy,
                      const char	*ext_name)
{
    XDamageExtDisplayInfo    *info;
    int			    ev;

    info = (XDamageExtDisplayInfo *) Xmalloc (sizeof (XDamageExtDisplayInfo));
    if (!info) return NULL;
    info->display = dpy;

    info->codes = XInitExtension (dpy, ext_name);

    /*
     * if the server has the extension, then we can initialize the 
     * appropriate function vectors
     */
    if (info->codes) {
	xDamageQueryVersionReply	rep;
	xDamageQueryVersionReq	*req;
        XESetCloseDisplay (dpy, info->codes->extension, 
                           XDamageCloseDisplay);
	for (ev = info->codes->first_event;
	     ev < info->codes->first_event + XDamageNumberEvents;
	     ev++)
	{
	    XESetWireToEvent (dpy, ev, XDamageWireToEvent);
	    XESetEventToWire (dpy, ev, XDamageEventToWire);
	}
	/*
	 * Get the version info
	 */
	LockDisplay (dpy);
	GetReq (DamageQueryVersion, req);
	req->reqType = info->codes->major_opcode;
	req->damageReqType = X_DamageQueryVersion;
	req->majorVersion = DAMAGE_MAJOR;
	req->minorVersion = DAMAGE_MINOR;
	if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) 
	{
	    UnlockDisplay (dpy);
	    SyncHandle ();
	    Xfree(info);
	    return NULL;
	}
	info->major_version = rep.majorVersion;
	info->minor_version = rep.minorVersion;
	UnlockDisplay (dpy);
	SyncHandle ();
    } else {
	/* The server doesn't have this extension.
	 * Use a private Xlib-internal extension to hang the close_display
	 * hook on so that the "cache" (extinfo->cur) is properly cleaned.
	 * (XBUG 7955)
	 */
	XExtCodes *codes = XAddExtension(dpy);
	if (!codes) {
	    XFree(info);
	    return NULL;
	}
        XESetCloseDisplay (dpy, codes->extension, XDamageCloseDisplay);
    }

    /*
     * now, chain it onto the list
     */
    _XLockMutex(_Xglobal_lock);
    info->next = extinfo->head;
    extinfo->head = info;
    extinfo->cur = info;
    extinfo->ndisplays++;
    _XUnlockMutex(_Xglobal_lock);
    return info;
}

/*
 * XDamageExtRemoveDisplay - remove the indicated display from the
 * extension object. (Replaces XextRemoveDisplay.)
 */
static int 
XDamageExtRemoveDisplay (XDamageExtInfo *extinfo, Display *dpy)
{
    XDamageExtDisplayInfo *info, *prev;

    /*
     * locate this display and its back link so that it can be removed
     */
    _XLockMutex(_Xglobal_lock);
    prev = NULL;
    for (info = extinfo->head; info; info = info->next) {
	if (info->display == dpy) break;
	prev = info;
    }
    if (!info) {
	_XUnlockMutex(_Xglobal_lock);
	return 0;		/* hmm, actually an error */
    }

    /*
     * remove the display from the list; handles going to zero
     */
    if (prev)
	prev->next = info->next;
    else
	extinfo->head = info->next;

    extinfo->ndisplays--;
    if (info == extinfo->cur) extinfo->cur = NULL;  /* flush cache */
    _XUnlockMutex(_Xglobal_lock);

    Xfree ((char *) info);
    return 1;
}

/*
 * XDamageExtFindDisplay - look for a display in this extension; keeps a
 * cache of the most-recently used for efficiency. (Replaces
 * XextFindDisplay.)
 */
static XDamageExtDisplayInfo *
XDamageExtFindDisplay (XDamageExtInfo *extinfo, 
		      Display	    *dpy)
{
    XDamageExtDisplayInfo *info;

    /*
     * see if this was the most recently accessed display
     */
    if ((info = extinfo->cur) && info->display == dpy) 
	return info;

    /*
     * look for display in list
     */
    _XLockMutex(_Xglobal_lock);
    for (info = extinfo->head; info; info = info->next) {
	if (info->display == dpy) {
	    extinfo->cur = info;     /* cache most recently used */
	    _XUnlockMutex(_Xglobal_lock);
	    return info;
	}
    }
    _XUnlockMutex(_Xglobal_lock);

    return NULL;
}

XDamageExtDisplayInfo *
XDamageFindDisplay (Display *dpy)
{
    XDamageExtDisplayInfo *info;

    info = XDamageExtFindDisplay (&XDamageExtensionInfo, dpy);
    if (!info)
	info = XDamageExtAddDisplay (&XDamageExtensionInfo, dpy, 
				    XDamageExtensionName);
    return info;
}

static int
XDamageCloseDisplay (Display *dpy, XExtCodes *codes)
{
    return XDamageExtRemoveDisplay (&XDamageExtensionInfo, dpy);
}

static Bool
XDamageWireToEvent(Display *dpy, XEvent *event, xEvent *wire)
{
    XDamageExtDisplayInfo *info = XDamageFindDisplay(dpy);

    XDamageCheckExtension(dpy, info, False);

    switch ((wire->u.u.type & 0x7F) - info->codes->first_event)
    {
    case XDamageNotify: {
	XDamageNotifyEvent *aevent = (XDamageNotifyEvent *) event;
	xDamageNotifyEvent *awire = (xDamageNotifyEvent *) wire;

	aevent->type = awire->type & 0x7F;
	aevent->serial = _XSetLastRequestRead(dpy,
					      (xGenericReply *) wire);
	aevent->send_event = (awire->type & 0x80) != 0;
	aevent->display = dpy;
	aevent->drawable = awire->drawable;
	aevent->damage = awire->damage;
	aevent->level = awire->level & ~DamageNotifyMore;
	aevent->more = (awire->level & DamageNotifyMore) ? True : False;
	aevent->timestamp = awire->timestamp;
	aevent->area.x = awire->area.x;
	aevent->area.y = awire->area.y;
	aevent->area.width = awire->area.width;
	aevent->area.height = awire->area.height;
	aevent->geometry.x = awire->geometry.x;
	aevent->geometry.y = awire->geometry.y;
	aevent->geometry.width = awire->geometry.width;
	aevent->geometry.height = awire->geometry.height;
	return True;
    }
    }
    return False;
}

static Status
XDamageEventToWire(Display *dpy, XEvent *event, xEvent *wire)
{
    XDamageExtDisplayInfo *info = XDamageFindDisplay(dpy);

    XDamageCheckExtension(dpy, info, False);

    switch ((event->type & 0x7F) - info->codes->first_event)
    {
    case XDamageNotify: {
	XDamageNotifyEvent *aevent;
	xDamageNotifyEvent *awire;
	awire = (xDamageNotifyEvent *) wire;
	aevent = (XDamageNotifyEvent *) event;
	awire->type = aevent->type | (aevent->send_event ? 0x80 : 0);
	awire->drawable = aevent->drawable;
	awire->damage = aevent->damage;
	awire->level = aevent->level | (aevent->more ? DamageNotifyMore : 0);
	awire->timestamp = aevent->timestamp;
	awire->area.x = aevent->area.x;
	awire->area.y = aevent->area.y;
	awire->area.width = aevent->area.width;
	awire->area.height = aevent->area.height;
	awire->geometry.x = aevent->geometry.x;
	awire->geometry.y = aevent->geometry.y;
	awire->geometry.width = aevent->geometry.width;
	awire->geometry.height = aevent->geometry.height;
	return True;
    }
    }
    return False;
}

Bool 
XDamageQueryExtension (Display *dpy,
			int *event_base_return,
			int *error_base_return)
{
    XDamageExtDisplayInfo *info = XDamageFindDisplay (dpy);

    if (XDamageHasExtension(info)) 
    {
	*event_base_return = info->codes->first_event;
	*error_base_return = info->codes->first_error;
	return True;
    } 
    else
	return False;
}

Status 
XDamageQueryVersion (Display *dpy,
		    int	    *major_version_return,
		    int	    *minor_version_return)
{
    XDamageExtDisplayInfo	*info = XDamageFindDisplay (dpy);

    XDamageCheckExtension (dpy, info, 0);

    *major_version_return = info->major_version;
    *minor_version_return = info->minor_version;
    return 1;
}

Damage
XDamageCreate (Display *dpy, Drawable drawable, int level)
{
    XDamageExtDisplayInfo	*info = XDamageFindDisplay (dpy);
    xDamageCreateReq		*req;
    Damage			damage;

    XDamageCheckExtension (dpy, info, 0);
    LockDisplay (dpy);
    GetReq (DamageCreate, req);
    req->reqType = info->codes->major_opcode;
    req->damageReqType = X_DamageCreate;
    req->damage = damage = XAllocID (dpy);
    req->drawable = drawable;
    req->level = level;
    UnlockDisplay (dpy);
    SyncHandle ();
    return damage;
}

void
XDamageDestroy (Display *dpy, Damage damage)
{
    XDamageExtDisplayInfo	*info = XDamageFindDisplay (dpy);
    xDamageDestroyReq		*req;

    XDamageSimpleCheckExtension (dpy, info);
    LockDisplay (dpy);
    GetReq (DamageDestroy, req);
    req->reqType = info->codes->major_opcode;
    req->damageReqType = X_DamageDestroy;
    req->damage = damage;
    UnlockDisplay (dpy);
    SyncHandle ();
}

void
XDamageSubtract (Display *dpy, Damage damage, 
		 XserverRegion repair, XserverRegion parts)
{
    XDamageExtDisplayInfo	*info = XDamageFindDisplay (dpy);
    xDamageSubtractReq		*req;

    XDamageSimpleCheckExtension (dpy, info);
    LockDisplay (dpy);
    GetReq (DamageSubtract, req);
    req->reqType = info->codes->major_opcode;
    req->damageReqType = X_DamageSubtract;
    req->damage = damage;
    req->repair = repair;
    req->parts = parts;
    UnlockDisplay (dpy);
    SyncHandle ();
}

void
XDamageAdd (Display *dpy, Drawable drawable, XserverRegion region)
{
    XDamageExtDisplayInfo	*info = XDamageFindDisplay (dpy);
    xDamageAddReq		*req;

    XDamageSimpleCheckExtension (dpy, info);
    LockDisplay (dpy);
    GetReq (DamageAdd, req);
    req->reqType = info->codes->major_opcode;
    req->damageReqType = X_DamageAdd;
    req->drawable = drawable;
    req->region = region;

    UnlockDisplay (dpy);
    SyncHandle ();
}
libXdamage-1.1.3/src/xdamageint.h000064400000000000000000000047021140357156500166420ustar00rootroot00000000000000/*
 * Copyright © 2003 Keith Packard
 *
 * Permission to use, copy, modify, distribute, and sell this software and its
 * documentation for any purpose is hereby granted without fee, provided that
 * the above copyright notice appear in all copies and that both that
 * copyright notice and this permission notice appear in supporting
 * documentation, and that the name of Keith Packard not be used in
 * advertising or publicity pertaining to distribution of the software without
 * specific, written prior permission.  Keith Packard makes no
 * representations about the suitability of this software for any purpose.  It
 * is provided "as is" without express or implied warranty.
 *
 * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
 * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef _XDAMAGEINT_H_
#define _XDAMAGEINT_H_

#define NEED_EVENTS
#define NEED_REPLIES
#include <stdio.h>
#include <X11/Xlib.h>
#include <X11/Xlibint.h>
#include <X11/Xutil.h>
#include <X11/extensions/damageproto.h>
#include "Xdamage.h"

typedef struct _XDamageExtDisplayInfo {
    struct _XDamageExtDisplayInfo  *next;    /* keep a linked list */
    Display                 *display;	    /* which display this is */
    XExtCodes               *codes;	    /* the extension protocol codes */
    int			    major_version;  /* -1 means we don't know */
    int			    minor_version;  /* -1 means we don't know */
} XDamageExtDisplayInfo;

/* replaces XExtensionInfo */
typedef struct _XDamageExtInfo {
    XDamageExtDisplayInfo    *head;          /* start of the list */
    XDamageExtDisplayInfo    *cur;           /* most recently used */
    int                     ndisplays;      /* number of displays */
} XDamageExtInfo;

extern XDamageExtInfo XDamageExtensionInfo;
extern const char XDamageExtensionName[];

XDamageExtDisplayInfo *
XDamageFindDisplay (Display *dpy);

#define XDamageHasExtension(i) ((i) && ((i)->codes))

#define XDamageCheckExtension(dpy,i,val) \
  if (!XDamageHasExtension(i)) { return val; }

#define XDamageSimpleCheckExtension(dpy,i) \
  if (!XDamageHasExtension(i)) { return; }

#endif /* _XDAMAGEINT_H_ */
libXdamage-1.1.3/xdamage.pc.in000064400000000000000000000004471140357156500161220ustar00rootroot00000000000000prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@

Name: Xdamage
Description: X Damage  Library
Version: @PACKAGE_VERSION@
Requires: xproto damageproto >= @DAMAGEEXT_VERSION@ xfixes
Requires.private: x11 xfixes
Cflags: -I${includedir}
Libs: -L${libdir} -lXdamage

S:	1.1.6-alt1
5.0:	1.1.1-alt2
4.1:	1.1.1-alt1
4.0:	1.1-alt1