From 239ec8f8cc9194097025c4b00d2ac0b0514dcf49 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 17 Jun 1996 14:24:08 +0000
Subject: [PATCH] Bug fix: read_charset didn't handle character mapping.

---
 dfa/dfa.c |   23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/dfa/dfa.c b/dfa/dfa.c
index ffe11f3..5504f41 100644
--- a/dfa/dfa.c
+++ b/dfa/dfa.c
@@ -4,7 +4,10 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: dfa.c,v $
- * Revision 1.12  1996-06-04 10:20:02  adam
+ * Revision 1.13  1996-06-17 14:24:08  adam
+ * Bug fix: read_charset didn't handle character mapping.
+ *
+ * Revision 1.12  1996/06/04 10:20:02  adam
  * Added support for character mapping.
  *
  * Revision 1.11  1996/01/08  19:15:24  adam
@@ -405,6 +408,15 @@ static int read_charset (void)
     {
         if (!esc0 && ch0 == ']')
             break;
+        if (parse_info->cmap)
+        {
+            char **mapto, mapfrom[2];
+            const char *mcp = mapfrom;
+            mapfrom[0] = ch0;
+            mapto = (*parse_info->cmap)(&mcp, 1);
+            assert (mapto);
+            ch0 = mapto[0][0];
+        }
         add_BSet (parse_info->charset, look_chars, ch0);
         ch1 = nextchar_set (&esc1);
         if (!esc1 && ch1 == '-')
@@ -416,6 +428,15 @@ static int read_charset (void)
                 add_BSet (parse_info->charset, look_chars, '-');
                 break;
             }
+            if (parse_info->cmap)
+            {
+                char **mapto, mapfrom[2];
+                const char *mcp = mapfrom;
+                mapfrom[0] = ch1;
+                mapto = (*parse_info->cmap) (&mcp, 1);
+                assert (mapto);
+                ch1 = mapto[0][0];
+            }
             for (i=ch0; ++i<=ch1;)
                 add_BSet (parse_info->charset, look_chars, i);
             ch0 = nextchar_set (&esc0);
-- 
1.7.10.4