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authorGravatar Nikias Bassen2014-11-12 21:58:30 +0100
committerGravatar Nikias Bassen2014-12-02 19:22:25 +0100
commita25009872304f17514089afb48a3e860e7cb9cfe (patch)
tree5a431f341c94b5de628fac67cbdc43de244fe5a7 /common/thread.h
parent34e6eeef656a205d4f65f128cb17bc81cca3b4d3 (diff)
downloadusbmuxd-a25009872304f17514089afb48a3e860e7cb9cfe.tar.gz
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common: Add thread+mutex implementation and use it where applicablerefactor
Diffstat (limited to 'common/thread.h')
-rw-r--r--common/thread.h57
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diff --git a/common/thread.h b/common/thread.h
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+/*
+ * thread.h
+ *
+ * Copyright (c) 2012 Martin Szulecki All Rights Reserved.
+ * Copyright (c) 2012 Nikias Bassen All Rights Reserved.
+ *
+ * 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 2.1 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; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef __THREAD_H
+#define __THREAD_H
+
+#ifdef WIN32
+#include <windows.h>
+typedef HANDLE thread_t;
+typedef CRITICAL_SECTION mutex_t;
+typedef volatile struct {
+ LONG lock;
+ int state;
+} thread_once_t;
+#define THREAD_ONCE_INIT {0, 0}
+#define THREAD_ID GetCurrentThreadId()
+#else
+#include <pthread.h>
+typedef pthread_t thread_t;
+typedef pthread_mutex_t mutex_t;
+typedef pthread_once_t thread_once_t;
+#define THREAD_ONCE_INIT PTHREAD_ONCE_INIT
+#define THREAD_ID pthread_self()
+#endif
+
+typedef void* (*thread_func_t)(void* data);
+
+int thread_create(thread_t* thread, thread_func_t thread_func, void* data);
+void thread_join(thread_t thread);
+int thread_detach(thread_t thread);
+
+void mutex_init(mutex_t* mutex);
+void mutex_destroy(mutex_t* mutex);
+void mutex_lock(mutex_t* mutex);
+void mutex_unlock(mutex_t* mutex);
+
+void thread_once(thread_once_t *once_control, void (*init_routine)(void));
+
+#endif