cmpios.h

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/* ------------------------------------------------------------------------- */
/*                                                                           */
/* Copyright (c) 2006-2015 The Open Group                                    */
/*                                                                           */
/* Permission is hereby granted, free of charge, to any person obtaining a   */
/* copy of this software (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.                                */
/*                                                                           */
/* ------------------------------------------------------------------------- */

#ifndef _CMPIOS_H_
#define _CMPIOS_H_

#include <cmpipl.h>

#include <stdlib.h>          // To get size_t

#define CMPI_THREAD_TYPE        void*

#if defined(CMPI_PLATFORM_WIN32_IX86_MSVC)
#  define CMPI_THREAD_RETURN      unsigned
#else // all other compile platforms
#  define CMPI_THREAD_RETURN      void*
#endif

#if defined(CMPI_PLATFORM_WIN32_IX86_MSVC)
#  define CMPI_THREAD_CDECL    __stdcall
#elif defined(CMPI_PLATFORM_ZOS_ZSERIES_IBM)
#  ifdef __cplusplus
#    define CMPI_THREAD_CDECL __cdecl
#  else
#    define CMPI_THREAD_CDECL
#  endif
#else // all other compile platforms
#  define CMPI_THREAD_CDECL
#endif

#if defined(CMPI_PLATFORM_WIN32_IX86_MSVC)
#  define CMPI_THREAD_KEY_TYPE unsigned int
#elif defined(CMPI_PLATFORM_ZOS_ZSERIES_IBM)
#  include <pthread.h>
#  define CMPI_THREAD_KEY_TYPE pthread_key_t
#else // all other compile platforms
#  define CMPI_THREAD_KEY_TYPE unsigned int
#endif

#define CMPI_MUTEX_TYPE         void*

#define CMPI_COND_TYPE          void*

#if defined(CMPI_PLATFORM_WIN32_IX86_MSVC)
#  ifndef HAVE_STRUCT_TIMESPEC
#    define HAVE_STRUCT_TIMESPEC
struct timespec {
    long tv_sec;   // seconds
    long tv_nsec;  // nanoseconds
};
#  endif // HAVE_STRUCT_TIMESPEC
#endif

#if defined(CMPI_PLATFORM_WIN32_IX86_MSVC)
#  define CMPI_EXPORT __declspec(dllexport)
#elif defined(CMPI_PLATFORM_LINUX_GENERIC_GNU) && (__GNUC__ >= 4)
#  define CMPI_EXPORT __attribute__((visibility("default")))
#else // all other compile platforms
#  define CMPI_EXPORT
#endif

#if defined(CMPI_PLATFORM_WIN32_IX86_MSVC)
#  define CMPI_IMPORT __declspec(dllimport)
#elif defined(CMPI_PLATFORM_LINUX_GENERIC_GNU) && (__GNUC__ >= 4)
#  define CMPI_IMPORT __attribute__((visibility("default")))
#else // all other compile platforms
#  define CMPI_IMPORT
#endif

#ifdef __cplusplus
#  define CMPI_EXTERN_C extern "C" CMPI_EXPORT
#else
#  define CMPI_EXTERN_C CMPI_EXPORT
#endif

#endif // _CMPIOS_H_