1 2 #ifdef HAVE_DIX_CONFIG_H 3 #include <dix-config.h> 4 #endif 5 6 #ifndef _XIBARRIERS_H_ 7 #define _XIBARRIERS_H_ 8 9 #include "resource.h" 10 11 extern _X_EXPORT RESTYPE PointerBarrierType; 12 13 struct PointerBarrier { 14 INT16 x1, x2, y1, y2; 15 CARD32 directions; 16 }; 17 18 int 19 barrier_get_direction(int, int, int, int); 20 BOOL 21 barrier_is_blocking(const struct PointerBarrier *, int, int, int, int, 22 double *); 23 BOOL 24 barrier_is_blocking_direction(const struct PointerBarrier *, int); 25 void 26 barrier_clamp_to_barrier(struct PointerBarrier *barrier, int dir, int *x, 27 int *y); 28 29 #include <xfixesint.h> 30 31 int 32 XICreatePointerBarrier(ClientPtr client, 33 xXFixesCreatePointerBarrierReq * stuff); 34 35 int 36 XIDestroyPointerBarrier(ClientPtr client, 37 xXFixesDestroyPointerBarrierReq * stuff); 38 39 Bool XIBarrierInit(void); 40 void XIBarrierReset(void); 41 42 int SProcXIBarrierReleasePointer(ClientPtr client); 43 int ProcXIBarrierReleasePointer(ClientPtr client); 44 45 void XIBarrierNewMasterDevice(ClientPtr client, int deviceid); 46 void XIBarrierRemoveMasterDevice(ClientPtr client, int deviceid); 47 48 #endif /* _XIBARRIERS_H_ */ 49