diff -r 000000000000 -r 068428edee47 wait_nohang.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wait_nohang.c	Fri Oct 19 14:06:22 2007 +0200
@@ -0,0 +1,12 @@
+#include <sys/types.h>
+#include <sys/wait.h>
+#include "haswaitp.h"
+
+int wait_nohang(wstat) int *wstat;
+{
+#ifdef HASWAITPID
+  return waitpid(-1,wstat,WNOHANG);
+#else
+  return wait3(wstat,WNOHANG,(struct rusage *) 0);
+#endif
+}