/* * Copyright (c) 1991 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the rights * to redistribute these changes. */ /* * quit -- print message and exit * * Usage: quit (status,format [,arg]...); * int status; * (... format and arg[s] make up a printf-arglist) * * Quit is a way to easily print an arbitrary message and exit. * It is most useful for error exits from a program: * if (open (...) < 0) then quit (1,"Can't open...",file); * ********************************************************************** * HISTORY * $Log: quit.c,v $ * Revision 1.1.1.1 1993/05/21 14:52:17 cgd * initial import of CMU's SUP to NetBSD * * Revision 1.2 88/12/13 13:52:41 gm0w * Rewritten to use varargs. * [88/12/13 gm0w] * ********************************************************************** */ #include #include quit (status, fmt, va_alist) int status; char *fmt; va_dcl { va_list args; fflush(stdout); va_start(args); (void) vfprintf(stderr, fmt, args); va_end(args); exit(status); }