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-rw-r--r--libcurl/src/lib/curl_threads.h62
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diff --git a/libcurl/src/lib/curl_threads.h b/libcurl/src/lib/curl_threads.h
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+++ b/libcurl/src/lib/curl_threads.h
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+#ifndef HEADER_CURL_THREADS_H
+#define HEADER_CURL_THREADS_H
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2014, 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_THREADS_POSIX)
+# define CURL_STDCALL
+# define curl_mutex_t pthread_mutex_t
+# define curl_thread_t pthread_t *
+# define curl_thread_t_null (pthread_t *)0
+# define Curl_mutex_init(m) pthread_mutex_init(m, NULL)
+# define Curl_mutex_acquire(m) pthread_mutex_lock(m)
+# define Curl_mutex_release(m) pthread_mutex_unlock(m)
+# define Curl_mutex_destroy(m) pthread_mutex_destroy(m)
+#elif defined(USE_THREADS_WIN32)
+# define CURL_STDCALL __stdcall
+# define curl_mutex_t CRITICAL_SECTION
+# define curl_thread_t HANDLE
+# define curl_thread_t_null (HANDLE)0
+# if !defined(_WIN32_WINNT) || !defined(_WIN32_WINNT_VISTA) || \
+ (_WIN32_WINNT < _WIN32_WINNT_VISTA)
+# define Curl_mutex_init(m) InitializeCriticalSection(m)
+# else
+# define Curl_mutex_init(m) InitializeCriticalSectionEx(m, 0, 1)
+# endif
+# define Curl_mutex_acquire(m) EnterCriticalSection(m)
+# define Curl_mutex_release(m) LeaveCriticalSection(m)
+# define Curl_mutex_destroy(m) DeleteCriticalSection(m)
+#endif
+
+#if defined(USE_THREADS_POSIX) || defined(USE_THREADS_WIN32)
+
+CURL_STATIC curl_thread_t Curl_thread_create(unsigned int (CURL_STDCALL *func) (void*),
+ void *arg);
+
+CURL_STATIC void Curl_thread_destroy(curl_thread_t hnd);
+
+CURL_STATIC int Curl_thread_join(curl_thread_t *hnd);
+
+#endif /* USE_THREADS_POSIX || USE_THREADS_WIN32 */
+
+#endif /* HEADER_CURL_THREADS_H */