--- a/lib/lib.h	Thu Oct 05 16:18:03 2006 -0400
+++ b/lib/lib.h	Wed Oct 18 18:38:16 2006 -0400
@@ -1,13 +1,20 @@
 /* vi: set ts=4 :*/
 
+// functions.c
 void error_exit(char *msg, ...);
 void strlcpy(char *dest, char *src, size_t size);
 void *xmalloc(size_t size);
+void *xzalloc(size_t size);
+void xrealloc(void **ptr, size_t size);
 void *xstrndup(char *s, size_t n);
 void *xexec(char **argv);
 int xopen(char *path, int flags, int mode);
 FILE *xfopen(char *path, char *mode);
 
+// llist.c
+void llist_free(void *list, void (*freeit)(void *data));
+
+// getmountlist.c
 struct mtab_list {
 	struct mtab_list *next;
 	char *dir;