From 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 Mon Sep 17 00:00:00 2001
From: Joe Hunkeler <jhunkeler@gmail.com>
Date: Tue, 11 Aug 2015 16:51:37 -0400
Subject: Repatch (from linux) of OSX IRAF

---
 sys/libc/strlen.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 sys/libc/strlen.c

(limited to 'sys/libc/strlen.c')

diff --git a/sys/libc/strlen.c b/sys/libc/strlen.c
new file mode 100644
index 00000000..c6c2f813
--- /dev/null
+++ b/sys/libc/strlen.c
@@ -0,0 +1,21 @@
+/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+ */
+
+#define	import_libc
+#include <iraf.h>
+
+
+/* STRLEN -- Length of a string.
+*/
+int
+strlen (
+  char	*s
+)
+{
+	register char	*ip=s;
+
+	while (*ip++)
+	    ;
+
+	return (ip - s - 1);
+}
-- 
cgit