diff options
Diffstat (limited to 'plugins/FTPFileYM/curl/lib/polarssl_threadlock.c')
| -rw-r--r-- | plugins/FTPFileYM/curl/lib/polarssl_threadlock.c | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/plugins/FTPFileYM/curl/lib/polarssl_threadlock.c b/plugins/FTPFileYM/curl/lib/polarssl_threadlock.c deleted file mode 100644 index ad18715375..0000000000 --- a/plugins/FTPFileYM/curl/lib/polarssl_threadlock.c +++ /dev/null @@ -1,156 +0,0 @@ -/*************************************************************************** - * _ _ ____ _ - * Project ___| | | | _ \| | - * / __| | | | |_) | | - * | (__| |_| | _ <| |___ - * \___|\___/|_| \_\_____| - * - * Copyright (C) 2010, 2011, Hoi-Ho Chan, <hoiho.chan@gmail.com> - * Copyright (C) 2013, Daniel Stenberg, <daniel@haxx.se>, et al. - * - * This software is licensed as described in the file COPYING, which - * you should have received as part of this distribution. The terms - * are also available at http://curl.haxx.se/docs/copyright.html. - * - * You may opt to use, copy, modify, merge, publish, distribute and/or sell - * copies of the Software, and permit persons to whom the Software is - * furnished to do so, under the terms of the COPYING file. - * - * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY - * KIND, either express or implied. - * - ***************************************************************************/ -#include "curl_setup.h" - -#if defined(USE_POLARSSL) && \ - (defined(USE_THREADS_POSIX) || defined(USE_THREADS_WIN32)) - -#if defined(USE_THREADS_POSIX) -# ifdef HAVE_PTHREAD_H -# include <pthread.h> -# endif -#elif defined(USE_THREADS_WIN32) -# ifdef HAVE_PROCESS_H -# include <process.h> -# endif -#endif - -#include "polarssl_threadlock.h" - -#define _MPRINTF_REPLACE /* use our functions only */ -#include <curl/mprintf.h> - -#include "curl_memory.h" -/* The last #include file should be: */ -#include "memdebug.h" - -/* number of thread locks */ -#define NUMT 2 - -/* This array will store all of the mutexes available to PolarSSL. */ -static POLARSSL_MUTEX_T *mutex_buf = NULL; - -int polarsslthreadlock_thread_setup(void) -{ - int i; - int ret; - - mutex_buf = malloc(NUMT * sizeof(POLARSSL_MUTEX_T)); - if(!mutex_buf) - return 0; /* error, no number of threads defined */ - -#ifdef HAVE_PTHREAD_H - for(i = 0; i < NUMT; i++) { - ret = pthread_mutex_init(&mutex_buf[i], NULL); - if(ret) - return 0; /* pthread_mutex_init failed */ - } -#elif defined(HAVE_PROCESS_H) - for(i = 0; i < NUMT; i++) { - mutex_buf[i] = CreateMutex(0, FALSE, 0); - if(mutex_buf[i] == 0) - return 0; /* CreateMutex failed */ - } -#endif /* HAVE_PTHREAD_H */ - - return 1; /* OK */ -} - -int polarsslthreadlock_thread_cleanup(void) -{ - int i; - int ret; - - if(!mutex_buf) - return 0; /* error, no threads locks defined */ - -#ifdef HAVE_PTHREAD_H - for(i = 0; i < NUMT; i++) { - ret = pthread_mutex_destroy(&mutex_buf[i]); - if(ret) - return 0; /* pthread_mutex_destroy failed */ - } -#elif defined(HAVE_PROCESS_H) - for(i = 0; i < NUMT; i++) { - ret = CloseHandle(mutex_buf[i]); - if(!ret) - return 0; /* CloseHandle failed */ - } -#endif /* HAVE_PTHREAD_H */ - free(mutex_buf); - mutex_buf = NULL; - - return 1; /* OK */ -} - -int polarsslthreadlock_lock_function(int n) -{ - int ret; -#ifdef HAVE_PTHREAD_H - if(n < NUMT) { - ret = pthread_mutex_lock(&mutex_buf[n]); - if(ret) { - DEBUGF(fprintf(stderr, - "Error: polarsslthreadlock_lock_function failed\n")); - return 0; /* pthread_mutex_lock failed */ - } - } -#elif defined(HAVE_PROCESS_H) - if(n < NUMT) { - ret = (WaitForSingleObject(mutex_buf[n], INFINITE)==WAIT_FAILED?1:0); - if(ret) { - DEBUGF(fprintf(stderr, - "Error: polarsslthreadlock_lock_function failed\n")); - return 0; /* pthread_mutex_lock failed */ - } - } -#endif /* HAVE_PTHREAD_H */ - return 1; /* OK */ -} - -int polarsslthreadlock_unlock_function(int n) -{ - int ret; -#ifdef HAVE_PTHREAD_H - if(n < NUMT) { - ret = pthread_mutex_unlock(&mutex_buf[n]); - if(ret) { - DEBUGF(fprintf(stderr, - "Error: polarsslthreadlock_unlock_function failed\n")); - return 0; /* pthread_mutex_unlock failed */ - } - } -#elif defined(HAVE_PROCESS_H) - if(n < NUMT) { - ret = ReleaseMutex(mutex_buf[n]); - if(!ret) { - DEBUGF(fprintf(stderr, - "Error: polarsslthreadlock_unlock_function failed\n")); - return 0; /* pthread_mutex_lock failed */ - } - } -#endif /* HAVE_PTHREAD_H */ - return 1; /* OK */ -} - -#endif /* USE_POLARSSL */ |