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$NetBSD: patch-ab,v 1.2 2016/03/09 06:52:02 tnn Exp $
It's 2016. Everyone has strerror.
--- utils.c.orig 1999-02-11 12:44:15.000000000 +0000
+++ utils.c
@@ -1,13 +1,8 @@
#include <errno.h>
-#define NULL 0
+#include <string.h>
char *
uerror() {
- extern int sys_nerr;
- extern char *sys_errlist[];
- if (errno > sys_nerr)
- return NULL;
- else
- return sys_errlist[errno];
+ return strerror(errno);
}
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