add SIGNAL_CAST

[rsync/rsync.git] / rsync.h

diff --git a/rsync.h b/rsync.h
index 87b9673..a741277 100644 (file)
--- a/rsync.h
+++ b/rsync.h
@@ -226,3 +226,5 @@ extern int errno;
 #if !SUPPORT_LINKS
 #define lstat stat
 #endif
+
+#define SIGNAL_CAST (RETSIGTYPE (*)())