X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fw32pthreads.h;h=c015b87a42ff88b47e6d5fe8a16f474ff8cd67e6;hb=1fa8ff38e47b3e0fc63e2a2e8fbbcf9e4fb071c5;hp=77748175185a69902fad1d04676b54f87a82af5c;hpb=27237d524e56210992b18486924894bb4f3fdbb8;p=ffmpeg

diff --git a/libavcodec/w32pthreads.h b/libavcodec/w32pthreads.h
index 77748175185..c015b87a42f 100644
--- a/libavcodec/w32pthreads.h
+++ b/libavcodec/w32pthreads.h
@@ -91,10 +91,26 @@ static void pthread_join(pthread_t thread, void **value_ptr)
     CloseHandle(thread.handle);
 }
 
-#define pthread_mutex_init(m, a) InitializeCriticalSection(m)
-#define pthread_mutex_destroy(m) DeleteCriticalSection(m)
-#define pthread_mutex_lock(m)    EnterCriticalSection(m)
-#define pthread_mutex_unlock(m)  LeaveCriticalSection(m)
+static inline int pthread_mutex_init(pthread_mutex_t *m, void* attr)
+{
+    InitializeCriticalSection(m);
+    return 0;
+}
+static inline int pthread_mutex_destroy(pthread_mutex_t *m)
+{
+    DeleteCriticalSection(m);
+    return 0;
+}
+static inline int pthread_mutex_lock(pthread_mutex_t *m)
+{
+    EnterCriticalSection(m);
+    return 0;
+}
+static inline int pthread_mutex_unlock(pthread_mutex_t *m)
+{
+    LeaveCriticalSection(m);
+    return 0;
+}
 
 /* for pre-Windows 6.0 platforms we need to define and use our own condition
  * variable and api */