* Sebastian Hammer, Adam Dickmeiss
*
* $Log: open.c,v $
- * Revision 1.6 1994-10-05 12:16:52 adam
+ * Revision 1.11 1996-10-29 14:00:05 adam
+ * Page size given by DICT_DEFAULT_PAGESIZE in dict.h.
+ *
+ * Revision 1.10 1996/05/24 14:46:04 adam
+ * Added dict_grep_cmap function to define user-mapping in grep lookups.
+ *
+ * Revision 1.9 1996/02/02 13:43:51 adam
+ * The public functions simply use char instead of Dict_char to represent
+ * search strings. Dict_char is used internally only.
+ *
+ * Revision 1.8 1995/12/07 11:48:56 adam
+ * Insert operation obeys DICT_type = 1 (slack in page).
+ * Function dict_open exists if page size or magic aren't right.
+ *
+ * Revision 1.7 1995/09/04 12:33:32 adam
+ * Various cleanup. YAZ util used instead.
+ *
+ * Revision 1.6 1994/10/05 12:16:52 adam
* Pagesize is a resource now.
*
* Revision 1.5 1994/09/01 17:49:39 adam
sprintf (resource_str, "dict.%s.pagesize", name);
- page_size = atoi (res_get_def (common_resource, resource_str,
- DICT_DEFAULT_PAGESIZE));
- if (page_size < 1024)
+ dict->grep_cmap = NULL;
+ page_size = DICT_DEFAULT_PAGESIZE;
+ if (page_size < 2048)
{
- log (LOG_WARN, "Resource %s was too small. Set to 1024", resource_str);
- page_size = 1024;
+ logf (LOG_WARN, "Resource %s was too small. Set to 2048",
+ resource_str);
+ page_size = 2048;
}
dict->dbf = dict_bf_open (name, page_size, cache, rw);
dict->rw = rw;
if(!dict->dbf)
{
- log (LOG_WARN, "Cannot open `%s'", name);
+ logf (LOG_WARN, "Cannot open `%s'", name);
xfree (dict);
return NULL;
}
dh = (struct Dict_head *) head_buf;
if (strcmp (dh->magic_str, DICT_MAGIC))
{
- log (LOG_WARN, "Bad magic of `%s'", name);
- dict_bf_close (dict->dbf);
- xfree (dict);
- return NULL;
+ logf (LOG_WARN, "Bad magic of `%s'", name);
+ exit (1);
}
if (dh->page_size != page_size)
{
- log (LOG_WARN, "Resource %s is %d and pagesize of `%s' is %d",
- resource_str, page_size, name, dh->page_size);
- dict_bf_close (dict->dbf);
- xfree (dict);
- return NULL;
+ logf (LOG_WARN, "Resource %s is %d and pagesize of `%s' is %d",
+ resource_str, page_size, name, dh->page_size);
+ exit (1);
}
memcpy (&dict->head, dh, sizeof(*dh));
}
int dict_strcmp (const Dict_char *s1, const Dict_char *s2)
{
- return strcmp (s1, s2);
+ return strcmp ((const char *) s1, (const char *) s2);
}
int dict_strlen (const Dict_char *s)
{
- return strlen(s);
+ return strlen((const char *) s);
}