38 lines
1.4 KiB
Bash
38 lines
1.4 KiB
Bash
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#!/bin/sh
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#
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# To use this filter with less, define LESSOPEN:
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# export LESSOPEN="|/usr/bin/lesspipe.sh %s"
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lesspipe() {
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case "$1" in
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*.1.gz|*.2.gz|*.3.gz|*.4.gz|*.5.gz|*.7.gz|*.8.gz|*.9.gz|*.n.gz|*.man.gz)
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if gunzip -c "$1" |file - |grep troff &>/dev/null; then
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gunzip -c "$1" |groff -s -p -t -e -Tlatin1 -mandoc -
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fi ;;
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*.1.bz2|*.2.bz2|*.3.bz2|*.4.bz2|*.5.bz2|*.7.bz2|*.8.bz2|*.9.bz2|*.n.bz2|*.man.bz2)
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if bunzip2 -c "$1" |file - |grep troff &>/dev/null; then
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bunzip2 -c "$1" |groff -s -p -t -e -Tlatin1 -mandoc -
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fi ;;
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*.tar) tar tvvf "$1" 2>/dev/null ;; # View contents of .tar and .tgz files
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*.tgz) tar tzvvf "$1" 2>/dev/null ;;
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*.tar.gz) tar tzvvf "$1" 2>/dev/null ;;
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*.tar.bz2) bzip2 -dc "$1" | tar tvvf - 2>/dev/null ;;
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*.tar.Z) tar tzvvf "$1" 2>/dev/null ;;
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*.tar.z) tar tzvvf "$1" 2>/dev/null ;;
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*.Z) gzip -dc "$1" 2>/dev/null ;; # View compressed files correctly
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*.z) gzip -dc "$1" 2>/dev/null ;;
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*.gz) gzip -dc "$1" 2>/dev/null ;;
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*.bz2) bzip2 -dc "$1" 2>/dev/null ;;
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*.zip) unzip -l "$1" 2>/dev/null ;;
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*.rpm) rpm -qpivl "$1" 2>/dev/null ;; # view contents of .rpm files
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*.1|*.2|*.3|*.4|*.5|*.6|*.7|*.8|*.9|*.n|*.man) FILE=`file -L "$1"` ; # groff src
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FILE=`echo "$FILE" | cut -d ' ' -f 2`
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if [ "$FILE" = "troff" ]; then
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groff -s -p -t -e -Tascii -mandoc "$1"
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fi ;;
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esac
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}
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lesspipe "$1"
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