diff options
Diffstat (limited to 'pthreads/src/semaphore.h')
| -rw-r--r-- | pthreads/src/semaphore.h | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/pthreads/src/semaphore.h b/pthreads/src/semaphore.h deleted file mode 100644 index c6e9407..0000000 --- a/pthreads/src/semaphore.h +++ /dev/null @@ -1,169 +0,0 @@ -/* - * Module: semaphore.h - * - * Purpose: - * Semaphores aren't actually part of the PThreads standard. - * They are defined by the POSIX Standard: - * - * POSIX 1003.1b-1993 (POSIX.1b) - * - * -------------------------------------------------------------------------- - * - * Pthreads-win32 - POSIX Threads Library for Win32 - * Copyright(C) 1998 John E. Bossom - * Copyright(C) 1999,2005 Pthreads-win32 contributors - * - * Contact Email: rpj@callisto.canberra.edu.au - * - * The current list of contributors is contained - * in the file CONTRIBUTORS included with the source - * code distribution. The list can also be seen at the - * following World Wide Web location: - * http://sources.redhat.com/pthreads-win32/contributors.html - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library in the file COPYING.LIB; - * if not, write to the Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - */ -#if !defined( SEMAPHORE_H ) -#define SEMAPHORE_H - -#undef PTW32_SEMAPHORE_LEVEL - -#if defined(_POSIX_SOURCE) -#define PTW32_SEMAPHORE_LEVEL 0 -/* Early POSIX */ -#endif - -#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 199309 -#undef PTW32_SEMAPHORE_LEVEL -#define PTW32_SEMAPHORE_LEVEL 1 -/* Include 1b, 1c and 1d */ -#endif - -#if defined(INCLUDE_NP) -#undef PTW32_SEMAPHORE_LEVEL -#define PTW32_SEMAPHORE_LEVEL 2 -/* Include Non-Portable extensions */ -#endif - -#define PTW32_SEMAPHORE_LEVEL_MAX 3 - -#if !defined(PTW32_SEMAPHORE_LEVEL) -#define PTW32_SEMAPHORE_LEVEL PTW32_SEMAPHORE_LEVEL_MAX -/* Include everything */ -#endif - -#if defined(__GNUC__) && ! defined (__declspec) -# error Please upgrade your GNU compiler to one that supports __declspec. -#endif - -/* - * When building the library, you should define PTW32_BUILD so that - * the variables/functions are exported correctly. When using the library, - * do NOT define PTW32_BUILD, and then the variables/functions will - * be imported correctly. - */ -#if !defined(PTW32_STATIC_LIB) -# if defined(PTW32_BUILD) -# define PTW32_DLLPORT __declspec (dllexport) -# else -# define PTW32_DLLPORT __declspec (dllimport) -# endif -#else -# define PTW32_DLLPORT -#endif - -/* - * This is a duplicate of what is in the autoconf config.h, - * which is only used when building the pthread-win32 libraries. - */ - -#if !defined(PTW32_CONFIG_H) -# if defined(WINCE) -# define NEED_ERRNO -# define NEED_SEM -# endif -# if defined(__MINGW64__) -# define HAVE_STRUCT_TIMESPEC -# define HAVE_MODE_T -# elif defined(_UWIN) || defined(__MINGW32__) -# define HAVE_MODE_T -# endif -#endif - -/* - * - */ - -#if PTW32_SEMAPHORE_LEVEL >= PTW32_SEMAPHORE_LEVEL_MAX -#if defined(NEED_ERRNO) -#include "need_errno.h" -#else -#include <errno.h> -#endif -#endif /* PTW32_SEMAPHORE_LEVEL >= PTW32_SEMAPHORE_LEVEL_MAX */ - -#define _POSIX_SEMAPHORES - -#if defined(__cplusplus) -extern "C" -{ -#endif /* __cplusplus */ - -#if !defined(HAVE_MODE_T) -typedef unsigned int mode_t; -#endif - - -typedef struct sem_t_ * sem_t; - -PTW32_DLLPORT int __cdecl sem_init (sem_t * sem, - int pshared, - unsigned int value); - -PTW32_DLLPORT int __cdecl sem_destroy (sem_t * sem); - -PTW32_DLLPORT int __cdecl sem_trywait (sem_t * sem); - -PTW32_DLLPORT int __cdecl sem_wait (sem_t * sem); - -PTW32_DLLPORT int __cdecl sem_timedwait (sem_t * sem, - const struct timespec * abstime); - -PTW32_DLLPORT int __cdecl sem_post (sem_t * sem); - -PTW32_DLLPORT int __cdecl sem_post_multiple (sem_t * sem, - int count); - -PTW32_DLLPORT int __cdecl sem_open (const char * name, - int oflag, - mode_t mode, - unsigned int value); - -PTW32_DLLPORT int __cdecl sem_close (sem_t * sem); - -PTW32_DLLPORT int __cdecl sem_unlink (const char * name); - -PTW32_DLLPORT int __cdecl sem_getvalue (sem_t * sem, - int * sval); - -#if defined(__cplusplus) -} /* End of extern "C" */ -#endif /* __cplusplus */ - -#undef PTW32_SEMAPHORE_LEVEL -#undef PTW32_SEMAPHORE_LEVEL_MAX - -#endif /* !SEMAPHORE_H */ |