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File: [cvs.NetBSD.org] / src / usr.bin / patch / util.h (download)

Revision 1.13, Mon Jun 18 18:33:31 2018 UTC (2 years, 1 month ago) by christos
Branch: MAIN
CVS Tags: phil-wifi-base, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, phil-wifi, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, netbsd-9-base, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, is-mlppp-base, is-mlppp, HEAD
Changes since 1.12: +2 -1 lines

Keep things portable (requested by joerg) by not depending on reallocarr
and instead doing the overflow check ourselves.

/*
 * $OpenBSD: util.h,v 1.15 2005/06/20 07:14:06 otto Exp $
 * $DragonFly: src/usr.bin/patch/util.h,v 1.2 2007/09/29 23:11:10 swildner Exp $
 * $NetBSD: util.h,v 1.13 2018/06/18 18:33:31 christos Exp $
 */

/*
 * patch - a program to apply diffs to original files
 * 
 * Copyright 1986, Larry Wall
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following condition is met:
 * 1. Redistributions of source code must retain the above copyright notice,
 * this condition and the following disclaimer.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * -C option added in 1998, original code by Marc Espie, based on FreeBSD
 * behaviour
 */

char		*fetchname(const char *, bool *, int);
char		*checked_in(char *);
int		backup_file(const char *);
int		move_file(const char *, const char *);
int		copy_file(const char *, const char *);
void		say(const char *, ...) __printflike(1, 2);
void		fatal(const char *, ...) __printflike(1, 2) __dead;
void		pfatal(const char *, ...) __printflike(1, 2) __dead;
void		ask(const char *, ...) __printflike(1, 2);
char		*savestr(const char *);
void		set_signals(int);
void		ignore_signals(void);
void		makedirs(const char *, bool);
void		version(void) __dead;
void		my_exit(int) __dead;
void		*pch_realloc(void *, size_t, size_t);

/* in mkpath.c */
extern int mkpath(char *);