extern int bind_keyseq_to_unix_command __P((char *));
/* Used by programmable completion code. */
-extern char *command_word_completion_function __P((char *, int));
+extern char *command_word_completion_function __P((const char *, int));
extern char **get_hostname_list __P((void));
extern void clear_hostname_list __P((void));
-extern char **bash_directory_completion_matches __P((char *));
+extern char **bash_directory_completion_matches __P((const char *));
#endif /* _BASHLINE_H_ */