/*  * This file is part of the UCB release of Plan 9. It is subject to the license * terms in the LICENSE file found in the top-level directory of this * distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No * part of the UCB release of Plan 9, including this file, may be copied, * modified, propagated, or distributed except according to the terms contained * in the LICENSE file. */ /* utility functions for `patch' */ /* $Id: util.h,v 1.15 1997/07/16 12:26:36 eggert Exp $ */ int ok_to_reverse PARAMS ((char const *, ...)) __attribute__ ((format (printf, 1, 2)));void ask PARAMS ((char const *, ...)) __attribute__ ((format (printf, 1, 2)));void say PARAMS ((char const *, ...)) __attribute__ ((format (printf, 1, 2))); void fatal PARAMS ((char const *, ...))	__attribute__ ((noreturn, format (printf, 1, 2)));void pfatal PARAMS ((char const *, ...))	__attribute__ ((noreturn, format (printf, 1, 2))); char *fetchname PARAMS ((char *, int, time_t *));char *savebuf PARAMS ((char const *, size_t));char *savestr PARAMS ((char const *));char const *version_controller PARAMS ((char const *, int, struct stat const *, char **, char **));int version_get PARAMS ((char const *, char const *, int, int, char const *, struct stat *));int create_file PARAMS ((char const *, int, mode_t));int systemic PARAMS ((char const *));void Fseek PARAMS ((FILE *, file_offset, int));void copy_file PARAMS ((char const *, char const *, mode_t));void exit_with_signal PARAMS ((int)) __attribute__ ((noreturn));void ignore_signals PARAMS ((void));void init_time PARAMS ((void));void memory_fatal PARAMS ((void)) __attribute__ ((noreturn));void move_file PARAMS ((char const *, char *, mode_t, int));void read_fatal PARAMS ((void)) __attribute__ ((noreturn));void remove_prefix PARAMS ((char *, size_t));void removedirs PARAMS ((char *));void set_signals PARAMS ((int));void write_fatal PARAMS ((void)) __attribute__ ((noreturn));