1 // 2 // errors.h - error & help routines 3 // 4 // Written by Eryk Vershen 5 // 6 7 /* 8 * Copyright 1996 by Apple Computer, Inc. 9 * All Rights Reserved 10 * 11 * Permission to use, copy, modify, and distribute this software and 12 * its documentation for any purpose and without fee is hereby granted, 13 * provided that the above copyright notice appears in all copies and 14 * that both the copyright notice and this permission notice appear in 15 * supporting documentation. 16 * 17 * APPLE COMPUTER DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE 18 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 19 * FOR A PARTICULAR PURPOSE. 20 * 21 * IN NO EVENT SHALL APPLE COMPUTER BE LIABLE FOR ANY SPECIAL, INDIRECT, OR 22 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 23 * LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT, 24 * NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION 25 * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 26 */ 27 28 #ifndef __errors__ 29 #define __errors__ 30 31 32 // 33 // Defines 34 // 35 36 37 // 38 // Types 39 // 40 41 42 // 43 // Global Constants 44 // 45 46 47 // 48 // Global Variables 49 // 50 extern int hflag; 51 52 53 // 54 // Forward declarations 55 // 56 void do_help(void); 57 void init_program_name(char **argv); 58 void error(int value, const char *fmt, ...) __printflike(2, 3); 59 void fatal(int value, const char *fmt, ...) __dead __printflike(2, 3); 60 void usage(const char *kind); 61 62 #endif /* __errors__ */ 63