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git://git.code.sf.net/p/zsh/code
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62 lines
2 KiB
Text
62 lines
2 KiB
Text
#compdef cat gcat
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local -a args
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if _pick_variant gnu=GNU unix --version; then
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args=(
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'(-A --show-all)'{-A,--show-all}'[equivalent to -vET]'
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'(-b --number-nonblank -n --number)'{-b,--number-nonblank}'[number nonempty output lines, overrides -n]'
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'-e[equivalent to -vE]'
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'(-E --show-ends)'{-E,--show-ends}'[display $ at end of each line]'
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'(-n --number)'{-n,--number}'[number all output lines]'
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'(-s --squeeze-blank)'{-s,--squeeze-blank}'[suppress repeated empty output lines]'
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'-t[equivalent to -vT]'
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'(-T --show-tabs)'{-T,--show-tabs}'[display TAB characters as ^I]'
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'-u[ignored]'
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'(-v --show-nonprinting)'{-v,--show-nonprinting}'[use ^ and M- notation, except for LFD and TAB]'
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'(- : *)--help[display help and exit]'
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'(- : *)--version[output version information and exit]'
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'*: :_files'
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)
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elif [[ "$OSTYPE" == (*bsd|dragonfly|darwin)* ]]; then
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args=(
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-A "-*"
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'(-n)-b[number non-blank output lines]'
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'(-v)-e[display $ at the end of each line (implies -v)]'
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'-n[number all output lines]'
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'-s[squeeze multiple blank lines into one]'
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'(-v)-t[display tab as ^I (implies -v)]'
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'-u[do not buffer output]'
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'-v[display non-printing chars as ^X or M-a]'
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'*: :_files'
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)
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[[ $OSTYPE = (free|net)bsd* ]] && args+=(
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'-l[set a lock on the stdout file descriptor]'
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)
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[[ $OSTYPE = netbsd* ]] && args+=(
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'-B+[read with buffer of specified size]:size (bytes)'
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'-f[only attempt to display regular files]'
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)
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elif [[ $OSTYPE = solaris* ]]; then
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args=(
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-A "-*"
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'(-b)-n[number all output lines]'
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'(-n)-b[number non-blank output lines]'
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"-u[don't buffer output]"
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'-s[be silent about non-existent files]'
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'-v[display non-printing chars as ^X or M-a]'
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'-e[display $ at the end of each line (requires -v)]'
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'-t[display tab as ^I and formfeeds and ^L (requires -v)]'
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'*: :_files'
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)
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else
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# POSIX reqires '-u', and most OSes may support '-n'
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args=(
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'-n[number all output lines]'
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'-u[do not buffer output]'
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'*: :_files'
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)
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fi
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_arguments -s -S $args
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