1 files changed, 20 insertions, 0 deletions

diff --git a/src/osx_compatibility.h b/src/osx_compatibility.h
new file mode 100644
index 0000000..a4f3924
--- /dev/null
+++ b/src/osx_compatibility.h
@@ -0,0 +1,20 @@
+#ifndef OSX_COMPATIBILITY__H
+#define OSX_COMPATIBILITY__H
+
+#ifdef __APPLE__
+
+#ifndef TEMP_FAILURE_RETRY
+#define TEMP_FAILURE_RETRY(expression)            \
+  (__extension__                                  \
+    ({ long int __result;                         \
+      do __result = (long int) (expression);      \
+      while (__result == -1L && errno == EINTR);  \
+      __result; }))
+#endif
+
+#include <sched.h>
+
+#define pthread_yield() sched_yield()
+#endif /* __APPLE__ */
+#endif
+