mirror of
https://github.com/reactos/reactos.git
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150 lines
3.2 KiB
C
150 lines
3.2 KiB
C
#include "k32_vista.h"
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#define NDEBUG
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#include <debug.h>
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VOID
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NTAPI
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RtlInitializeConditionVariable(OUT PRTL_CONDITION_VARIABLE ConditionVariable);
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VOID
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NTAPI
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RtlWakeConditionVariable(IN OUT PRTL_CONDITION_VARIABLE ConditionVariable);
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VOID
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NTAPI
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RtlWakeAllConditionVariable(IN OUT PRTL_CONDITION_VARIABLE ConditionVariable);
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NTSTATUS
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NTAPI
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RtlSleepConditionVariableCS(IN OUT PRTL_CONDITION_VARIABLE ConditionVariable,
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IN OUT PRTL_CRITICAL_SECTION CriticalSection,
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IN PLARGE_INTEGER TimeOut OPTIONAL);
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NTSTATUS
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NTAPI
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RtlSleepConditionVariableSRW(IN OUT PRTL_CONDITION_VARIABLE ConditionVariable,
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IN OUT PRTL_SRWLOCK SRWLock,
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IN PLARGE_INTEGER TimeOut OPTIONAL,
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IN ULONG Flags);
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VOID
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NTAPI
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RtlInitializeSRWLock(OUT PRTL_SRWLOCK SRWLock);
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VOID
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NTAPI
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RtlAcquireSRWLockShared(IN OUT PRTL_SRWLOCK SRWLock);
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VOID
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NTAPI
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RtlReleaseSRWLockShared(IN OUT PRTL_SRWLOCK SRWLock);
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VOID
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NTAPI
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RtlAcquireSRWLockExclusive(IN OUT PRTL_SRWLOCK SRWLock);
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VOID
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NTAPI
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RtlReleaseSRWLockExclusive(IN OUT PRTL_SRWLOCK SRWLock);
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ULONG
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NTAPI
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RtlNtStatusToDosError(IN NTSTATUS Status);
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VOID
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WINAPI
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AcquireSRWLockExclusive(PSRWLOCK Lock)
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{
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RtlAcquireSRWLockExclusive((PRTL_SRWLOCK)Lock);
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}
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VOID
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WINAPI
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AcquireSRWLockShared(PSRWLOCK Lock)
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{
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RtlAcquireSRWLockShared((PRTL_SRWLOCK)Lock);
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}
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VOID
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WINAPI
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InitializeConditionVariable(PCONDITION_VARIABLE ConditionVariable)
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{
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RtlInitializeConditionVariable((PRTL_CONDITION_VARIABLE)ConditionVariable);
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}
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VOID
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WINAPI
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InitializeSRWLock(PSRWLOCK Lock)
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{
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RtlInitializeSRWLock((PRTL_SRWLOCK)Lock);
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}
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VOID
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WINAPI
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ReleaseSRWLockExclusive(PSRWLOCK Lock)
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{
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RtlReleaseSRWLockExclusive((PRTL_SRWLOCK)Lock);
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}
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VOID
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WINAPI
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ReleaseSRWLockShared(PSRWLOCK Lock)
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{
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RtlReleaseSRWLockShared((PRTL_SRWLOCK)Lock);
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}
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FORCEINLINE
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PLARGE_INTEGER
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GetNtTimeout(PLARGE_INTEGER Time, DWORD Timeout)
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{
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if (Timeout == INFINITE) return NULL;
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Time->QuadPart = (ULONGLONG)Timeout * -10000;
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return Time;
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}
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BOOL
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WINAPI
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SleepConditionVariableCS(PCONDITION_VARIABLE ConditionVariable, PCRITICAL_SECTION CriticalSection, DWORD Timeout)
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{
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NTSTATUS Status;
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LARGE_INTEGER Time;
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Status = RtlSleepConditionVariableCS(ConditionVariable, (PRTL_CRITICAL_SECTION)CriticalSection, GetNtTimeout(&Time, Timeout));
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if (!NT_SUCCESS(Status))
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{
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SetLastError(RtlNtStatusToDosError(Status));
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return FALSE;
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}
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return TRUE;
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}
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BOOL
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WINAPI
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SleepConditionVariableSRW(PCONDITION_VARIABLE ConditionVariable, PSRWLOCK Lock, DWORD Timeout, ULONG Flags)
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{
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NTSTATUS Status;
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LARGE_INTEGER Time;
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Status = RtlSleepConditionVariableSRW(ConditionVariable, Lock, GetNtTimeout(&Time, Timeout), Flags);
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if (!NT_SUCCESS(Status))
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{
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SetLastError(RtlNtStatusToDosError(Status));
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return FALSE;
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}
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return TRUE;
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}
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VOID
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WINAPI
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WakeAllConditionVariable(PCONDITION_VARIABLE ConditionVariable)
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{
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RtlWakeAllConditionVariable((PRTL_CONDITION_VARIABLE)ConditionVariable);
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}
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VOID
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WINAPI
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WakeConditionVariable(PCONDITION_VARIABLE ConditionVariable)
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{
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RtlWakeConditionVariable((PRTL_CONDITION_VARIABLE)ConditionVariable);
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}
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