31 lines
743 B
C
31 lines
743 B
C
/* die.c - functionality for killing things in creative ways.
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*
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* Copyright (C) 2010 Henrik Hautakoski <henrik@fiktivkod.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <errno.h>
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#include "util.h"
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void die(const char *err, ...) {
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va_list vl;
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va_start(vl, err);
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vfprintf(stderr, err, vl);
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va_end(vl);
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exit(EXIT_FAILURE);
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}
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void die_errno(const char *desc) {
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if (errno)
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perror(desc);
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exit(EXIT_FAILURE);
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}
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