From 0098373ed5cb15f4dc2e3a59e0efb872827fe7f1 Mon Sep 17 00:00:00 2001
From: John Malmberg <wb8tyw@qsl.net>
Date: Thu, 22 Dec 2016 23:58:43 -0600
Subject: Update OpenVMS for support directory

---
 support/ChangeLog | 4 ++++
 support/dfa.c     | 7 ++++++-
 2 files changed, 10 insertions(+), 1 deletion(-)

(limited to 'support')

diff --git a/support/ChangeLog b/support/ChangeLog
index be46a1c0..80164c39 100644
--- a/support/ChangeLog
+++ b/support/ChangeLog
@@ -1,3 +1,7 @@
+2016-12-22         John E. Malmberg      <wb8tyw@qsl.net>
+
+        * dfa.c fixes for OpenVMS
+
 2016-12-22         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* ChangeLog: Created.
diff --git a/support/dfa.c b/support/dfa.c
index 8f34c4c1..d4ecbe9d 100644
--- a/support/dfa.c
+++ b/support/dfa.c
@@ -24,7 +24,12 @@
 
 #include <assert.h>
 #include <ctype.h>
+#ifndef VMS
 #include <stdint.h>
+#else
+#define SIZE_MAX __INT32_MAX
+#define PTRDIFF_MAX __INT32_MAX
+#endif
 #include <stdio.h>
 
 #ifndef VMS
@@ -2138,7 +2143,7 @@ merge_constrained (position_set const *s1, position_set const *s2,
 static void
 merge (position_set const *s1, position_set const *s2, position_set *m)
 {
-  return merge_constrained (s1, s2, -1, m);
+  merge_constrained (s1, s2, -1, m);
 }
 
 /* Delete a position from a set.  Return the nonzero constraint of the
-- 
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