stringlist_t *stringlistappend(stringlist_t *current, char *text);
void stringlistfree(stringlist_t *current);
stringlist_t *stringlistsort(stringlist_t *start);
-stringlist_t *listdirectory(char *path);
+stringlist_t *listdirectory(const char *path);
void freedirectory(stringlist_t *list);
char *SearchInfostring(const char *infostring, const char *key);