char *time_str PARAMS ((time_t *));
char *datetime_str PARAMS ((time_t *));
-const char *uerrmsg PARAMS ((uerr_t));
-
#ifdef DEBUG_MALLOC
void print_malloc_debug_stats ();
#endif
int file_non_directory_p PARAMS ((const char *));
int make_directory PARAMS ((const char *));
char *unique_name PARAMS ((const char *));
+char *file_merge PARAMS ((const char *, const char *));
int acceptable PARAMS ((const char *));
int accdir PARAMS ((const char *s, enum accd));