Happy new year

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

diff --git a/dict/insert.c b/dict/insert.c
index 6ca8ecc..a1fb0f3 100644 (file)
--- a/dict/insert.c
+++ b/dict/insert.c
@@ -1,8 +1,5 @@
-/* $Id: insert.c,v 1.24 2004-12-08 12:23:08 adam Exp $
-   Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002
-   Index Data Aps
-
-This file is part of the Zebra server.
+/* This file is part of the Zebra server.
+   Copyright (C) 1994-2009 Index Data
 
 Zebra is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -15,9 +12,9 @@ FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 for more details.
 
 You should have received a copy of the GNU General Public License
-along with Zebra; see the file LICENSE.zebra.  If not, write to the
-Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
 */
 
 
@@ -74,6 +71,7 @@ static int split_page (Dict dict, Dict_ptr ptr, void *p)
     Dict_char prev_char = 0;
     int best_no = -1, no_current = 1;
 
+    dict->no_split++;
     /* determine splitting char... */
     indxp = (short*) ((char*) p+DICT_bsize(p)-sizeof(short));
     for (i = DICT_nodir (p); --i >= 0; --indxp)
@@ -105,8 +103,7 @@ static int split_page (Dict dict, Dict_ptr ptr, void *p)
             }
         }
     }
-    if (best_no < 0) /* we didn't find any tail string entry at all! */
-        return -1;
+    assert(best_no >= 0); /* we didn't find any tail string entry at all! */
 
     j = best_indxp - (short*) p;
     subptr = new_page (dict, ptr, &subp);
@@ -344,7 +341,7 @@ static int dict_ins (Dict dict, const Dict_char *str,
                         if (split_page (dict, ptr, p)) 
                         {
                             yaz_log (YLOG_FATAL, "Unable to split page %d\n", ptr);
-                            abort ();
+                            assert(0);
                         }
                         return dict_ins (dict, str-1, ptr, userlen, userinfo);
                     }
@@ -437,15 +434,25 @@ static int dict_ins (Dict dict, const Dict_char *str,
 
 int dict_insert (Dict dict, const char *str, int userlen, void *userinfo)
 {
+    if (!dict->rw)
+        return -1;
+    dict->no_insert++;
     if (!dict->head.root)
     {
        void *p;
-       if (dict->rw)
-           dict->head.root = new_page (dict, 0, &p);
+        dict->head.root = new_page (dict, 0, &p);
        if (!dict->head.root)
-           return 0;
+           return -1;
     }
     return dict_ins (dict, (const Dict_char *) str, dict->head.root,
                     userlen, userinfo);
 }
 
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+