From 5d2484328c438d0e3c8565b6531383e866fbac4e Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Tue, 14 Nov 2006 12:03:48 +0000
Subject: [PATCH] Use assert rather than abort

---
 dict/insert.c |    7 +++----
 isamb/isamb.c |   12 ++++++------
 2 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/dict/insert.c b/dict/insert.c
index 54d4faf..bdc1857 100644
--- a/dict/insert.c
+++ b/dict/insert.c
@@ -1,4 +1,4 @@
-/* $Id: insert.c,v 1.28 2006-08-29 13:39:18 adam Exp $
+/* $Id: insert.c,v 1.29 2006-11-14 12:04:38 adam Exp $
    Copyright (C) 1995-2006
    Index Data ApS
 
@@ -105,8 +105,7 @@ 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 +343,7 @@ 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);
                     }
diff --git a/isamb/isamb.c b/isamb/isamb.c
index 8e464ba..0578ff7 100644
--- a/isamb/isamb.c
+++ b/isamb/isamb.c
@@ -1,4 +1,4 @@
-/* $Id: isamb.c,v 1.85 2006-11-14 08:12:08 adam Exp $
+/* $Id: isamb.c,v 1.86 2006-11-14 12:03:48 adam Exp $
    Copyright (C) 1995-2006
    Index Data ApS
 
@@ -462,11 +462,11 @@ static struct ISAMB_block *open_block(ISAMB b, ISAM_P pos)
     if (!cache_block (b, pos, p->buf, 0))
     {
         yaz_log(b->log_io, "bf_read: open_block");
-        if (!bf_read(b->file[cat].bf, pos/CAT_MAX, 0, 0, p->buf))
+        if (bf_read(b->file[cat].bf, pos/CAT_MAX, 0, 0, p->buf) != 1)
         {
             yaz_log(YLOG_FATAL, "isamb: read fail for pos=%ld block=%ld",
                      (long) pos, (long) pos/CAT_MAX);
-            abort();
+            zebra_exit("isamb:open_block");
         }
     }
     p->bytes = (char *)p->buf + offset;
@@ -512,7 +512,7 @@ struct ISAMB_block *new_block (ISAMB b, int leaf, int cat)
             {
                 yaz_log(YLOG_FATAL, "isamb: read fail for pos=%ld block=%ld",
                          (long) p->pos/CAT_MAX, (long) p->pos/CAT_MAX);
-                abort ();
+                zebra_exit("isamb:new_block");
             }
         }
         yaz_log(b->log_freelist, "got block " ZINT_FORMAT " from freelist %d:" ZINT_FORMAT, p->pos,
@@ -889,7 +889,7 @@ int insert_leaf (ISAMB b, struct ISAMB_block **sp1, void *lookahead_item,
                 if (!*lookahead_mode)
                 {
                     yaz_log(YLOG_WARN, "isamb: Inconsistent register (1)");
-                    assert (*lookahead_mode);
+                    assert(*lookahead_mode);
                 }
             }
             else
@@ -1007,7 +1007,7 @@ int insert_leaf (ISAMB b, struct ISAMB_block **sp1, void *lookahead_item,
         {
 	    /* this is append. So a delete is bad */
             yaz_log(YLOG_WARN, "isamb: Inconsistent register (2)");
-            abort();
+            assert(*lookahead_mode);
         }
         else if (!half1 && dst > tail_cut)
         {
-- 
1.7.10.4