on windows, the return values from wait() and waitpid() don't

[p5sagit/p5-mst-13.2.git] / win32 / win32.h

diff --git a/win32/win32.h b/win32/win32.h
index 2e5b074..eb5ecd2 100644 (file)
--- a/win32/win32.h
+++ b/win32/win32.h
@@ -492,5 +492,9 @@ struct interp_intern {
  */
 #include "win32iop.h"
 
+#ifndef WNOHANG
+#  define WNOHANG 1
+#endif
+
 #endif /* _INC_WIN32_PERL5 */