/usr/include/xorg/xfixes.h is in xserver-xorg-dev 2:1.11.4-0ubuntu10.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 | /*
* Copyright © 2002 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.
*/
#ifdef HAVE_DIX_CONFIG_H
#include <dix-config.h>
#endif
#ifndef _XFIXES_H_
#define _XFIXES_H_
#include "resource.h"
#include "list.h"
extern _X_EXPORT RESTYPE RegionResType;
extern _X_EXPORT RESTYPE PointerBarrierType;
extern _X_EXPORT int XFixesErrorBase;
#define VERIFY_REGION(pRegion, rid, client, mode) \
do { \
int err; \
err = dixLookupResourceByType((pointer *) &pRegion, rid, \
RegionResType, client, mode); \
if (err != Success) { \
client->errorValue = rid; \
return err; \
} \
} while (0)
#define VERIFY_REGION_OR_NONE(pRegion, rid, client, mode) { \
pRegion = 0; \
if (rid) VERIFY_REGION(pRegion, rid, client, mode); \
}
extern _X_EXPORT RegionPtr
XFixesRegionCopy (RegionPtr pRegion);
typedef struct PointerBarrierEventClient *PointerBarrierEventClientPtr;
struct PointerBarrierEventClient {
ScreenPtr screen;
ClientPtr client;
CARD32 eventMask;
XID window;
XID resource;
struct list entry;
};
struct PointerBarrier {
XID barrier;
CARD16 x1, x2, y1, y2;
CARD32 directions;
CARD32 velocity;
CARD32 barrierEventID;
CARD32 releaseEventID;
Bool hit, lastHit;
};
extern int
barrier_get_direction(int, int, int, int);
extern BOOL
barrier_is_blocking(const struct PointerBarrier*, int, int, int, int, double*);
extern BOOL
barrier_is_blocking_direction(const struct PointerBarrier*, int);
extern void
barrier_clamp_to_barrier(struct PointerBarrier *barrier, int dir, int *x, int *y);
#endif /* _XFIXES_H_ */
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