avformat/udp: support w32pthreads compat

[ffmpeg] / compat / w32pthreads.h

diff --git a/compat/w32pthreads.h b/compat/w32pthreads.h
index 7df33b7da4302eb25642d19fee9c2dd99bf2620c..6405e72b64f70b15e284c19734c26361846e95b9 100644 (file)
--- a/compat/w32pthreads.h
+++ b/compat/w32pthreads.h
@@ -63,6 +63,9 @@ typedef CONDITION_VARIABLE pthread_cond_t;
 #define InitializeCriticalSection(x) InitializeCriticalSectionEx(x, 0, 0)
 #define WaitForSingleObject(a, b) WaitForSingleObjectEx(a, b, FALSE)
 
+#define PTHREAD_CANCEL_ENABLE 1
+#define PTHREAD_CANCEL_DISABLE 0
+
 static av_unused unsigned __stdcall attribute_align_arg win32thread_worker(void *arg)
 {
     pthread_t *h = (pthread_t*)arg;
@@ -180,4 +183,9 @@ static inline int pthread_cond_signal(pthread_cond_t *cond)
     return 0;
 }
 
+static inline int pthread_setcancelstate(int state, int *oldstate)
+{
+    return 0;
+}
+
 #endif /* COMPAT_W32PTHREADS_H */