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/vops/alan.gx | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 sys/vops/alan.gx

(limited to 'sys/vops/alan.gx')

diff --git a/sys/vops/alan.gx b/sys/vops/alan.gx
new file mode 100644
index 00000000..43b21069
--- /dev/null
+++ b/sys/vops/alan.gx
@@ -0,0 +1,19 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+# ALAN -- Compute the logical AND of two vectors (generic).  The logical
+# output value is returned as an int.
+
+procedure alan$t (a, b, c, npix)
+
+PIXEL	a[ARB], b[ARB]
+int	c[ARB]
+
+int	npix, i
+
+begin
+	do i = 1, npix
+	    if (a[i] != 0 && b[i] != 0)
+		c[i] = YES
+	    else
+		c[i] = NO
+end
-- 
cgit