C++ compilation.

[idzebra-moved-to-github.git] / dict / lookgrep.c

diff --git a/dict/lookgrep.c b/dict/lookgrep.c
index d4e9873..bde3771 100644 (file)
--- a/dict/lookgrep.c
+++ b/dict/lookgrep.c
@@ -4,7 +4,13 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: lookgrep.c,v $
- * Revision 1.22  1999-02-02 14:50:23  adam
+ * Revision 1.24  1999-05-26 07:49:12  adam
+ * C++ compilation.
+ *
+ * Revision 1.23  1999/05/15 14:36:37  adam
+ * Updated dictionary. Implemented "compression" of dictionary.
+ *
+ * Revision 1.22  1999/02/02 14:50:23  adam
  * Updated WIN32 code specific sections. Changed header.
  *
  * Revision 1.21  1998/06/24 12:16:12  adam
@@ -121,13 +127,13 @@ static INLINE MatchWord get_bit (MatchContext *mc, MatchWord *m, int ch,
 
 static MatchContext *mk_MatchContext (struct DFA *dfa, int range)
 {
-    MatchContext *mc = xmalloc (sizeof(*mc));
+    MatchContext *mc = (MatchContext *) xmalloc (sizeof(*mc));
     int s;
 
     mc->n = (dfa->no_states+WORD_BITS) / WORD_BITS;
     mc->range = range;
     mc->fact = (range+1)*mc->n;
-    mc->match_mask = xcalloc (mc->n, sizeof(*mc->match_mask));
+    mc->match_mask = (MatchWord *) xcalloc (mc->n, sizeof(*mc->match_mask));
 
     for (s = 0; s<dfa->no_states; s++)
         if (dfa->states[s]->rule_no)
@@ -304,7 +310,7 @@ static int dict_grep (Dict dict, Dict_ptr ptr, MatchContext *mc,
     dict_bf_readp (dict->dbf, ptr, &p);
     lo = 0;
     hi = DICT_nodir(p)-1;
-    indxp = (short*) ((char*) p+DICT_pagesize(dict)-sizeof(short));    
+    indxp = (short*) ((char*) p+DICT_bsize(p)-sizeof(short));
 
     while (lo <= hi)
     {
@@ -404,8 +410,7 @@ static int dict_grep (Dict dict, Dict_ptr ptr, MatchContext *mc,
                                    init_pos))
                         return 1;
                     dict_bf_readp (dict->dbf, ptr, &p);
-                    indxp = (short*) ((char*) p+DICT_pagesize(dict)
-                                      -sizeof(short));
+                    indxp = (short*) ((char*) p+DICT_bsize(p)-sizeof(short));
                 }
             }
         }
@@ -452,7 +457,7 @@ int dict_lookup_grep (Dict dict, const char *pattern, int range, void *client,
 
     mc = mk_MatchContext (dfa, range);
 
-    Rj = xcalloc ((MAX_LENGTH+1) * mc->n, sizeof(*Rj));
+    Rj = (MatchWord *) xcalloc ((MAX_LENGTH+1) * mc->n, sizeof(*Rj));
 
     set_bit (mc, Rj, 0, 0);
     for (d = 1; d<=mc->range; d++)
@@ -471,8 +476,9 @@ int dict_lookup_grep (Dict dict, const char *pattern, int range, void *client,
         }
     }
     *max_pos = 0;
-    if (dict->head.last > 1)
-        i = dict_grep (dict, 1, mc, Rj, 0, client, userfunc, prefix,
+    if (dict->head.root)
+        i = dict_grep (dict, dict->head.root, mc, Rj, 0, client,
+                      userfunc, prefix,
                        dfa, max_pos, init_pos);
     else
         i = 0;