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/fmtio/strlen.x | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 sys/fmtio/strlen.x

(limited to 'sys/fmtio/strlen.x')

diff --git a/sys/fmtio/strlen.x b/sys/fmtio/strlen.x
new file mode 100644
index 00000000..4c3e7364
--- /dev/null
+++ b/sys/fmtio/strlen.x
@@ -0,0 +1,14 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+# STRLEN -- Return length of string (EOS not included).
+
+int procedure strlen (str)
+
+char	str[ARB]
+int	ip
+
+begin
+	do ip = 1, ARB
+	    if (str[ip] == EOS)
+		return (ip - 1)
+end
-- 
cgit