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48 lines
1.4 KiB
Text
48 lines
1.4 KiB
Text
#compdef compress uncompress -redirect-,<,uncompress=uncompress -redirect-,>,compress=uncompress -redirect-,<,compress=compress
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local expl state line bits common_args1 common_args2 decompress ret=1
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local curcontext="$curcontext"
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typeset -A opt_args
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bits=( {9..16} )
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common_args1=( \
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'-n[omit compressed file header from compressed file]' \
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'-V[display current version and compile options]' \
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'*:files:->files')
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common_args2=( \
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'-c[write on standard output]' \
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'(-F)-f[force overwrite]' \
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'(-f)-F[force overwrite]' \
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'(-v)-q[suppress display of compression statistics]' \
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'(-q)-v[display compression statistics]' \
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"${common_args1[@]}" )
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case "$service" in
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compress)
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_arguments -C -s \
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"-b[specify maximum number of bits used to replace common substring]:bits:(${bits[*]})" \
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'-C[produce output compatible with BSD 2.0]' \
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'(-b -C)-d[decompress]' \
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"${common_args2[@]}" && ret=0
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;;
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uncompress)
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_arguments -C -s "${common_args2[@]}" && ret=0
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decompress=yes
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;;
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zcat)
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_arguments -C -s "${common_args1[@]}" && ret=0
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decompress=yes
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;;
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esac
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if [[ "$state" = files ]]; then
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if [[ -z "$decompress" ]] || (( $+opt_args[-d] )); then
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_description files expl 'file to compress'
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_files "$expl[@]" -g '^*.Z(-.)' && return
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else
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_description files expl 'compressed file'
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_files "$expl[@]" -g '*.Z(-.)' && return
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fi
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fi
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return ret
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