extern WORD_LIST *expand_string_assignment __P((char *, int));
/* Expand a prompt string. */
-extern WORD_LIST *expand_prompt_string __P((char *, int));
+extern WORD_LIST *expand_prompt_string __P((char *, int, int));
/* Expand STRING just as if you were expanding a word. This also returns
a list of words. Note that filename globbing is *NOT* done for word
extern char *command_substitute __P((char *, int));
extern char *pat_subst __P((char *, char *, char *, int));
+extern int fifos_pending __P((void));
extern void unlink_fifo_list __P((void));
extern WORD_LIST *list_string_with_quotes __P((char *));