1 /* 2 * $OpenBSD: util.h,v 1.15 2005/06/20 07:14:06 otto Exp $ 3 * $DragonFly: src/usr.bin/patch/util.h,v 1.2 2007/09/29 23:11:10 swildner Exp $ 4 */ 5 6 /* 7 * patch - a program to apply diffs to original files 8 * 9 * Copyright 1986, Larry Wall 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following condition is met: 13 * 1. Redistributions of source code must retain the above copyright notice, 14 * this condition and the following disclaimer. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY 17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 19 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 20 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 22 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 23 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * -C option added in 1998, original code by Marc Espie, based on FreeBSD 29 * behaviour 30 */ 31 32 char *fetchname(const char *, bool *, int); 33 char *checked_in(char *); 34 int backup_file(const char *); 35 int move_file(const char *, const char *); 36 int copy_file(const char *, const char *); 37 void say(const char *, ...) 38 __attribute__((__format__(__printf__, 1, 2))); 39 void fatal(const char *, ...) 40 __attribute__((__format__(__printf__, 1, 2))); 41 void pfatal(const char *, ...) 42 __attribute__((__format__(__printf__, 1, 2))); 43 void ask(const char *, ...) 44 __attribute__((__format__(__printf__, 1, 2))); 45 char *savestr(const char *); 46 void set_signals(int); 47 void ignore_signals(void); 48 void makedirs(const char *, bool); 49 void version(void); 50 void my_exit(int) __attribute__((noreturn)); 51 52 /* in mkpath.c */ 53 extern int mkpath(char *); 54