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https://github.com/9fans/plan9port.git
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43 lines
859 B
Bash
Executable file
43 lines
859 B
Bash
Executable file
#! /bin/sh
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root=$PLAN9/man
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while [ $# -gt 0 ] ; do
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case $1 in
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[0-9]) sec="$sec $1" ;;
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*) break ;;
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esac
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shift
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done
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if [ "X$sec" = "X" ] ; then
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sec=`ls -d $root/man[0-9]* | sed -e 's;/$;;' -e 's;^.*/man;;'`
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fi
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pat='^('`echo $* | sed -e 's; ;|;g'`')' ;
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for s in $sec ; do
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if [ -f $root/$s/INDEX ] ; then
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try=`grep -E $pat $root/man$s/INDEX | sed -e 's;^[^ ]* ;;'` ;
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fi
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if [ "X$try" != "X" ] ; then
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for f in $try ; do
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files="$files $root/man$s/$f.$s";
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done
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try="";
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fi
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for f in $* ; do
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if [ -f $root/man$s/$f.$s ] ; then
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files="$files $root/man$s/$f.$s" ;
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fi
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done
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done
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files=`echo $files | tr ' ' '\n' | sort -u`;
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if [ "X$files" = "X" ] ; then
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echo "No manual entry for $*";
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exit 1;
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fi
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exmac=".de EX\n.ift .ft 5\n.nf\n..\n.de EE\n.ft1\n.fi\n.."
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( echo -e $exmac ; cat $files ) | nroff -man
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