path_entry
SLIST_ENTRY(path_entry) links;
SLIST_HEAD(path_list, path_entry);
struct path_entry *pe;
struct path_entry *next;
static struct path_entry *new_path_entry(const char *);
static struct path_entry *
struct path_entry *n;
n = malloc(sizeof(struct path_entry));
struct path_entry *n;