45 lines
979 B
Bash
45 lines
979 B
Bash
# -*- mode: shell-script; sh-basic-offset: 8; indent-tabs-mode: t -*-
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# ex: ts=8 sw=8 noet filetype=sh
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#
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# bash completion for gzip
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have gzip &&
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_gzip()
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{
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local cur prev xspec helpopts
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COMPREPLY=()
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cur=`_get_cword`
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prev=${COMP_WORDS[COMP_CWORD-1]}
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helpopts=`_parse_help gzip`
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if [[ "$cur" == -* ]]; then
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COMPREPLY=( $( compgen -W "$helpopts -2 -3 -4 -5 -6 -7 -8" \
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-- "$cur" ) )
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return 0
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fi
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local IFS=$'\t\n'
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xspec="*.?(t)gz"
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if [[ "$prev" == --* ]]; then
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[[ "$prev" == --decompress || \
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"$prev" == --list || \
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"$prev" == --test ]] && xspec="!"$xspec
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[[ "$prev" == --force ]] && xspec=
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elif [[ "$prev" == -* ]]; then
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[[ "$prev" == -*[dlt]* ]] && xspec="!"$xspec
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[[ "$prev" == -*f* ]] && xspec=
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elif [ "$prev" = '>' -o "$prev" = '>>' ]; then
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xspec=
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elif [ "$prev" = '<' ]; then
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xspec=
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fi
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_expand || return 0
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COMPREPLY=( $( compgen -f -X "$xspec" -- $cur ) \
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$( compgen -d -- $cur ) )
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} &&
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complete -F _gzip $filenames gzip
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