ff0894cf3c
removed bogus -trigraph (pointed out by bde), included check of operands (suggested by joerg)
74 lines
2.0 KiB
Bash
Executable File
74 lines
2.0 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 1997 Joerg Wunsch
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#
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# 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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#
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# THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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# IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# $Id: c89.sh,v 1.2 1997/09/18 20:55:50 joerg Exp $
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#
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# This is the Posix.2 mandated C compiler. Basically, a hook to the
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# cc(1) command.
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usage()
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{
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echo "usage: c89 [-c] [-D name[=value]] [...] [-E] [-g] [-I directory ...]
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[-L directory ...] [-o outfile] [-O] [-s] [-U name ...] operand ..." 1>&2
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exit 64
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}
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_PARAMS="$@"
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while getopts "cD:EgI:L:o:OsU:" opt
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do
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case $opt in
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[cDEgILoOsU])
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;;
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*)
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usage
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;;
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esac
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done
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shift $(($OPTIND - 1))
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if [ $# = "0" ]
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then
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echo "Missing operand" 1>&2
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usage
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fi
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while [ $# != "0" ]
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do
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case $1 in
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-l* | *.a | *.c | *.o)
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shift
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;;
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*)
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echo "Invalid operand" 1>&2
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usage
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;;
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esac
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done
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exec cc -ansi -pedantic -D_ANSI_SOURCE $_PARAMS
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