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

---
 unix/boot/spp/rpp/ratlibr/dodash.r | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 unix/boot/spp/rpp/ratlibr/dodash.r

(limited to 'unix/boot/spp/rpp/ratlibr/dodash.r')

diff --git a/unix/boot/spp/rpp/ratlibr/dodash.r b/unix/boot/spp/rpp/ratlibr/dodash.r
new file mode 100644
index 00000000..83c4f2bc
--- /dev/null
+++ b/unix/boot/spp/rpp/ratlibr/dodash.r
@@ -0,0 +1,22 @@
+include	defs
+
+# dodash --- expand array (i-1)-array (i+1) into set (j)... from valid
+
+   subroutine dodash (valid, array, i, set, j, maxset)
+   integer i, j, maxset
+   character valid (ARB), array (ARB), set (maxset)
+
+   character esc
+
+   integer junk, k, limit
+   external index
+   integer addset, index
+
+   i = i + 1
+   j = j - 1
+   limit = index (valid, esc (array, i))
+   for (k = index (valid, set (j)); k <= limit; k = k + 1)
+      junk = addset (valid (k), set, j, maxset)
+
+   return
+   end
-- 
cgit