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/**************************************************************************
*
* Copyright 2010 VMware, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
**************************************************************************/
/*
* Simple OS abstraction layer.
*/
#ifndef _OS_HPP_
#define _OS_HPP_
#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#ifdef _WIN32
#ifndef snprintf
#define snprintf _snprintf
#endif
#ifndef vsnprintf
#define vsnprintf _vsnprintf
#endif
#define PATH_SEP '\\'
#else /* !_WIN32 */
#define PATH_SEP '/'
#endif /* !_WIN32 */
#ifndef PATH_MAX
#define PATH_MAX 1024
#endif
namespace OS {
void AcquireMutex(void);
void ReleaseMutex(void);
bool GetProcessName(char *str, size_t size);
bool GetCurrentDir(char *str, size_t size);
void DebugMessage(const char *format, ...)
#ifdef __GNUC__
__attribute__ ((format (printf, 1, 2)))
#endif
;
#if defined _WIN32 || defined __CYGWIN__
/* We always use .def files on windows for now */
#if 0
#define PUBLIC __declspec(dllexport)
#else
#define PUBLIC
#endif
#define PRIVATE
#else
#if __GNUC__ >= 4
#define PUBLIC __attribute__ ((visibility("default")))
#define PRIVATE __attribute__ ((visibility("hidden")))
#else
#define PUBLIC
#define PRIVATE
#endif
#endif
/**
* Get the current time in microseconds from an unknown base.
*/
long long GetTime(void);
void Abort(void);
void SetExceptionCallback(void (*callback)(void));
void ResetExceptionCallback(void);
} /* namespace OS */
#endif /* _OS_HPP_ */
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