+struct map_baseinfo {
+ ZebraHandle zh;
+ NMEM mem;
+ int num_bases;
+ char **basenames;
+ int new_num_bases;
+ char **new_basenames;
+ int new_num_max;
+};
+
+void map_basenames_func (void *vp, const char *name, const char *value)
+{
+ struct map_baseinfo *p = vp;
+ int i, no;
+ char fromdb[128], todb[8][128];
+
+ no =
+ sscanf (value, "%127s %127s %127s %127s %127s %127s %127s %127s %127s",
+ fromdb, todb[0], todb[1], todb[2], todb[3], todb[4],
+ todb[5], todb[6], todb[7]);
+ if (no < 2)
+ return ;
+ no--;
+ for (i = 0; i<p->num_bases; i++)
+ if (p->basenames[i] && !strcmp (p->basenames[i], fromdb))
+ {
+ p->basenames[i] = 0;
+ for (i = 0; i < no; i++)
+ {
+ if (p->new_num_bases == p->new_num_max)
+ return;
+ p->new_basenames[(p->new_num_bases)++] =
+ nmem_strdup (p->mem, todb[i]);
+ }
+ return;
+ }
+}
+
+void map_basenames (ZebraHandle zh, ODR stream,
+ int *num_bases, char ***basenames)
+{
+ struct map_baseinfo info;
+ struct map_baseinfo *p = &info;
+ int i;
+
+ info.zh = zh;
+ info.num_bases = *num_bases;
+ info.basenames = *basenames;
+ info.new_num_max = 128;
+ info.new_num_bases = 0;
+ info.new_basenames = (char **)
+ odr_malloc (stream, sizeof(*info.new_basenames) * info.new_num_max);
+ info.mem = stream->mem;
+
+ res_trav (zh->res, "mapdb", &info, map_basenames_func);
+
+ for (i = 0; i<p->num_bases; i++)
+ if (p->basenames[i] && p->new_num_bases < p->new_num_max)
+ {
+ p->new_basenames[(p->new_num_bases)++] =
+ nmem_strdup (p->mem, p->basenames[i]);
+ }
+ *num_bases = info.new_num_bases;
+ *basenames = info.new_basenames;
+ for (i = 0; i<*num_bases; i++)
+ logf (LOG_LOG, "base %s", (*basenames)[i]);
+}
+