Added wrappers for the spinlock functions.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36334 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/libs/posix_error_mapper/Jamfile

@@ -11,6 +11,7 @@ StaticLibrary libposix_error_mapper.a :
 	pthread_rwlockattr.cpp
 	pthread_rwlock.cpp
 	pthread_specific.cpp
+	pthread_spinlock.cpp
 	pthread_thread.cpp
 	signal.cpp
 ;

src/libs/posix_error_mapper/pthread_spinlock.cpp

@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010, Ingo Weinhold, [email protected].
+ * Distributed under the terms of the MIT License.
+ */
+
+#include <pthread.h>
+
+#include "posix_error_mapper.h"
+
+
+WRAPPER_FUNCTION(int, pthread_spin_init,
+		(pthread_spinlock_t* lock, int pshared),
+	return B_TO_POSITIVE_ERROR(sReal_pthread_spin_init(lock, pshared));
+)
+
+
+WRAPPER_FUNCTION(int, pthread_spin_destroy, (pthread_spinlock_t* lock),
+	return B_TO_POSITIVE_ERROR(sReal_pthread_spin_destroy(lock));
+)
+
+
+WRAPPER_FUNCTION(int, pthread_spin_lock, (pthread_spinlock_t* lock),
+	return B_TO_POSITIVE_ERROR(sReal_pthread_spin_lock(lock));
+)
+
+
+WRAPPER_FUNCTION(int, pthread_spin_trylock, (pthread_spinlock_t* lock),
+	return B_TO_POSITIVE_ERROR(sReal_pthread_spin_trylock(lock));
+)
+
+
+WRAPPER_FUNCTION(int, pthread_spin_unlock, (pthread_spinlock_t* lock),
+	return B_TO_POSITIVE_ERROR(sReal_pthread_spin_unlock(lock));
+)