Add a define for NSIG.

diff --git a/include/signal.h b/include/signal.h
index 642b41ff73691c07dc610d2ae65baef952764b21..3095c4f1b32bdaea5cbb373dbe5d40927b76daae 100644 (file)
--- a/include/signal.h
+++ b/include/signal.h
@@ -57,6 +57,7 @@ typedef unsigned long sigset_t;
 #define SIGTTOU           23   /* background process wants to write */
 
 #define _NSIG             26   /* highest signal number plus one */
+#define NSIG             _NSIG
 
 #ifdef _MINIX
 #define SIGIOT             SIGABRT /* for people who speak PDP-11 */