+static int cmp_entry(const void *a, const void *b)
+{
+ struct res_entry *ent_a = *(struct res_entry **) a;
+ struct res_entry *ent_b = *(struct res_entry **) b;
+ return strcmp(ent_a->file, ent_b->file);
+}
+
+static void sort_them(yaz_glob_res_t res)
+{
+ size_t i;
+ struct res_entry **ent_p;
+ struct res_entry **ent = nmem_malloc(res->nmem, sizeof(*ent) * res->number_of_entries);
+ struct res_entry *ent_i = res->entries;
+ for (i = 0; i < res->number_of_entries; i++)
+ {
+ ent[i] = ent_i;
+ ent_i = ent_i->next;
+ }
+ qsort(ent, res->number_of_entries, sizeof(*ent), cmp_entry);
+ ent_p = &res->entries;
+ for (i = 0; i < res->number_of_entries; i++)
+ {
+ *ent_p = ent[i];
+ ent_p = &ent[i]->next;
+ }
+ *ent_p = 0;
+}
+