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/rmtabl.r | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 unix/boot/spp/rpp/ratlibr/rmtabl.r

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

diff --git a/unix/boot/spp/rpp/ratlibr/rmtabl.r b/unix/boot/spp/rpp/ratlibr/rmtabl.r
new file mode 100644
index 00000000..16a5d3d5
--- /dev/null
+++ b/unix/boot/spp/rpp/ratlibr/rmtabl.r
@@ -0,0 +1,27 @@
+include	defs
+
+# rmtabl --- remove a symbol table, deleting all entries
+
+   subroutine rmtabl (st)
+   pointer st
+
+   DS_DECL(Mem, 1)
+
+   integer i
+
+   pointer walker, bucket, node
+
+   bucket = st
+   do i = 1, ST_HTABSIZE; {
+      bucket = bucket + 1
+      walker = Mem (bucket)
+      while (walker != LAMBDA) {
+	 node = walker
+	 walker = Mem (node + ST_LINK)
+	 call dsfree (node)
+	 }
+      }
+
+   call dsfree (st)
+   return
+   end
-- 
cgit