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Diffstat (limited to 'lib/System/Win32/Mutex.inc')
-rw-r--r-- | lib/System/Win32/Mutex.inc | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/lib/System/Win32/Mutex.inc b/lib/System/Win32/Mutex.inc deleted file mode 100644 index 75f01fe..0000000 --- a/lib/System/Win32/Mutex.inc +++ /dev/null @@ -1,58 +0,0 @@ -//===- llvm/System/Win32/Mutex.inc - Win32 Mutex Implementation -*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file implements the Win32 specific (non-pthread) Mutex class. -// -//===----------------------------------------------------------------------===// - -//===----------------------------------------------------------------------===// -//=== WARNING: Implementation here must contain only generic Win32 code that -//=== is guaranteed to work on *all* Win32 variants. -//===----------------------------------------------------------------------===// - -#include "Win32.h" -#include "llvm/System/Mutex.h" - -namespace llvm { -using namespace sys; - -MutexImpl::MutexImpl(bool /*recursive*/) -{ - data_ = new CRITICAL_SECTION; - InitializeCriticalSection((LPCRITICAL_SECTION)data_); -} - -MutexImpl::~MutexImpl() -{ - DeleteCriticalSection((LPCRITICAL_SECTION)data_); - delete (LPCRITICAL_SECTION)data_; - data_ = 0; -} - -bool -MutexImpl::acquire() -{ - EnterCriticalSection((LPCRITICAL_SECTION)data_); - return true; -} - -bool -MutexImpl::release() -{ - LeaveCriticalSection((LPCRITICAL_SECTION)data_); - return true; -} - -bool -MutexImpl::tryacquire() -{ - return TryEnterCriticalSection((LPCRITICAL_SECTION)data_); -} - -} |