+ logf (LOG_DEBUG, "dict_scan");
+ for (i = 0; str[i]; i++)
+ {
+ logf (LOG_DEBUG, " %3d %c", str[i],
+ (str[i] > ' ' && str[i] < 127) ? str[i] : '?');
+ }
+ if (!dict->head.root)
+ return 0;
+ return dict_scan_r (dict, dict->head.root, 0, (Dict_char *) str,
+ before, after, client, f);
+}