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ntoskrnl
ex
00001 /*
00002  * COPYRIGHT:       See COPYING in the top level directory
00003  * PROJECT:         ReactOS Kernel
00004  * FILE:            ntoskrnl/ex/fmutex.c
00005  * PURPOSE:         Implements fast mutexes
00006  * PROGRAMMERS:     Alex Ionescu (alex@relsoft.net)
00007  */
00008 
00009 /* INCLUDES *****************************************************************/
00010 
00011 #include <ntoskrnl.h>
00012 #define NDEBUG
00013 #include <debug.h>
00014 
00015 /* Undefine some macros we implement here */
00016 #undef ExEnterCriticalRegionAndAcquireFastMutexUnsafe
00017 #undef ExReleaseFastMutexUnsafeAndLeaveCriticalRegion
00018 #undef ExAcquireFastMutex
00019 #undef ExReleaseFastMutex
00020 #undef ExAcquireFastMutexUnsafe
00021 #undef ExReleaseFastMutexUnsafe
00022 #undef ExTryToAcquireFastMutex
00023 
00024 /* PUBLIC FUNCTIONS **********************************************************/
00025 
00026 /*
00027  * @implemented
00028  */
00029 VOID
00030 FASTCALL
00031 ExEnterCriticalRegionAndAcquireFastMutexUnsafe(IN OUT PFAST_MUTEX FastMutex)
00032 {
00033     /* Call the inline */
00034     _ExEnterCriticalRegionAndAcquireFastMutexUnsafe(FastMutex);
00035 }
00036 
00037 /*
00038  * @implemented
00039  */
00040 VOID
00041 FASTCALL
00042 ExReleaseFastMutexUnsafeAndLeaveCriticalRegion(IN OUT PFAST_MUTEX FastMutex)
00043 {
00044     /* Call the inline */
00045     _ExReleaseFastMutexUnsafeAndLeaveCriticalRegion(FastMutex);
00046 }
00047 
00048 /*
00049  * @implemented
00050  */
00051 VOID
00052 FASTCALL
00053 ExAcquireFastMutex(IN OUT PFAST_MUTEX FastMutex)
00054 {
00055     /* Call the inline */
00056     _ExAcquireFastMutex(FastMutex);
00057 }
00058 
00059 /*
00060  * @implemented
00061  */
00062 VOID
00063 FASTCALL
00064 ExReleaseFastMutex(IN OUT PFAST_MUTEX FastMutex)
00065 {
00066     /* Call the inline */
00067     _ExReleaseFastMutex(FastMutex);
00068 }
00069 
00070 /*
00071  * @implemented
00072  */
00073 VOID
00074 FASTCALL
00075 ExAcquireFastMutexUnsafe(IN OUT PFAST_MUTEX FastMutex)
00076 {
00077     /* Acquire the mutex unsafely */
00078     _ExAcquireFastMutexUnsafe(FastMutex);
00079 }
00080 
00081 /*
00082  * @implemented
00083  */
00084 VOID
00085 FASTCALL
00086 ExReleaseFastMutexUnsafe(IN OUT PFAST_MUTEX FastMutex)
00087 {
00088     /* Release the mutex unsafely */
00089     _ExReleaseFastMutexUnsafe(FastMutex);
00090 }
00091 
00092 /*
00093  * @implemented
00094  */
00095 BOOLEAN
00096 FASTCALL
00097 ExTryToAcquireFastMutex(IN OUT PFAST_MUTEX FastMutex)
00098 {
00099     /* Call the inline */
00100     return _ExTryToAcquireFastMutex(FastMutex);
00101 }
00102 
00103 /* EOF */
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