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/strcmp.x | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 sys/fmtio/strcmp.x

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

diff --git a/sys/fmtio/strcmp.x b/sys/fmtio/strcmp.x
new file mode 100644
index 00000000..67dbc2ba
--- /dev/null
+++ b/sys/fmtio/strcmp.x
@@ -0,0 +1,17 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+# STRCMP -- Compare two strings.  -N is returned if S1 < S2, 0 if S1 == S2,
+# and +N if S1 > S2.
+
+int procedure strcmp (s1, s2)
+
+char	s1[ARB], s2[ARB]		# strings to be compared
+int	i
+
+begin
+	do i = 1, ARB
+	    if (s1[i] != s2[i])
+		return (s1[i] - s2[i])
+	    else if (s1[i] == EOS)
+		return (0)
+end
-- 
cgit