Implemented the 'equivalent' directive for .chr-files.

[idzebra-moved-to-github.git] / util / zebramap.c

diff --git a/util/zebramap.c b/util/zebramap.c
index 005793b..0a95eda 100644 (file)
--- a/util/zebramap.c
+++ b/util/zebramap.c
@@ -1,4 +1,4 @@
-/* $Id: zebramap.c,v 1.39 2005-01-16 23:14:58 adam Exp $
+/* $Id: zebramap.c,v 1.40 2005-03-11 17:56:36 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -305,6 +305,32 @@ const char **zebra_maps_input (ZebraMaps zms, unsigned reg_id,
     return zms->temp_map_ptr;
 }
 
+const char **zebra_maps_search(ZebraMaps zms, unsigned reg_id,
+                              const char **from, int len,  int *q_map_match)
+{
+    chrmaptab maptab;
+    
+    *q_map_match = 0;
+    maptab = zebra_charmap_get (zms, reg_id);
+    if (maptab)
+    {
+       const char **map;
+       map = chr_map_q_input(maptab, from, len, 0);
+       if (map && map[0])
+       {
+           *q_map_match = 1;
+           return map;
+       }
+       map = chr_map_input(maptab, from, len, 0);
+       if (map)
+           return map;
+    }
+    zms->temp_map_str[0] = **from;
+
+    (*from)++;
+    return zms->temp_map_ptr;
+}
+
 const char *zebra_maps_output(ZebraMaps zms, unsigned reg_id,
                              const char **from)
 {