xserver-multidpi/Xi/xibarriers.h
Peter Hutterer 6993f8b459 Xi: free barrier code at reset time
==29423== 16 bytes in 1 blocks are definitely lost in loss record 73 of 328
==29423==    at 0x4A06B6F: calloc (vg_replace_malloc.c:593)
==29423==    by 0x5987C0: XIBarrierInit (xibarriers.c:908)
==29423==    by 0x58F370: XInputExtensionInit (extinit.c:1300)
==29423==    by 0x4F33C3: InitExtensions (miinitext.c:337)
==29423==    by 0x4997DB: main (main.c:208)

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
2013-05-07 09:41:19 +10:00

49 lines
1.1 KiB
C

#ifdef HAVE_DIX_CONFIG_H
#include <dix-config.h>
#endif
#ifndef _XIBARRIERS_H_
#define _XIBARRIERS_H_
#include "resource.h"
extern _X_EXPORT RESTYPE PointerBarrierType;
struct PointerBarrier {
INT16 x1, x2, y1, y2;
CARD32 directions;
};
int
barrier_get_direction(int, int, int, int);
BOOL
barrier_is_blocking(const struct PointerBarrier *, int, int, int, int,
double *);
BOOL
barrier_is_blocking_direction(const struct PointerBarrier *, int);
void
barrier_clamp_to_barrier(struct PointerBarrier *barrier, int dir, int *x,
int *y);
#include <xfixesint.h>
int
XICreatePointerBarrier(ClientPtr client,
xXFixesCreatePointerBarrierReq * stuff);
int
XIDestroyPointerBarrier(ClientPtr client,
xXFixesDestroyPointerBarrierReq * stuff);
Bool XIBarrierInit(void);
void XIBarrierReset(void);
int SProcXIBarrierReleasePointer(ClientPtr client);
int ProcXIBarrierReleasePointer(ClientPtr client);
void XIBarrierNewMasterDevice(ClientPtr client, int deviceid);
void XIBarrierRemoveMasterDevice(ClientPtr client, int deviceid);
#endif /* _XIBARRIERS_H_ */