14e5925796
ANSI'fy function declarations. Constify some globals and function paramters. Remove unsused arguments. Fix (rename) shadowed variables.
83 lines
2.5 KiB
C
83 lines
2.5 KiB
C
/*
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* Copyright (c) 1982, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef lint
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#if 0
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static char sccsid[] = "@(#)types.c 8.1 (Berkeley) 5/31/93";
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#endif
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static const char rcsid[] =
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"$FreeBSD$";
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#endif /* not lint */
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# include "mille.h"
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/*
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* @(#)types.c 1.1 (Berkeley) 4/1/82
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*/
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int
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isrepair(CARD card)
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{
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return card == C_GAS || card == C_SPARE || card == C_REPAIRS || card == C_INIT;
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}
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CARD
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safety(CARD card)
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{
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switch (card) {
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case C_EMPTY:
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case C_GAS:
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case C_GAS_SAFE:
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return C_GAS_SAFE;
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case C_FLAT:
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case C_SPARE:
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case C_SPARE_SAFE:
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return C_SPARE_SAFE;
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case C_CRASH:
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case C_REPAIRS:
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case C_DRIVE_SAFE:
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return C_DRIVE_SAFE;
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case C_GO:
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case C_STOP:
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case C_RIGHT_WAY:
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case C_LIMIT:
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case C_END_LIMIT:
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return C_RIGHT_WAY;
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}
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/* NOTREACHED */
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exit(EXIT_FAILURE);
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}
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