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# (C) 2010 magicant
# Completion script for the "split" command.
# Supports POSIX 2008, GNU coreutils 8.6, FreeBSD 8.1, OpenBSD 4.8, NetBSD 5.0,
# Mac OS X 10.6.4, SunOS 5.10, HP-UX 11i v3.
function completion/split {
case $("${WORDS[1]}" --version 2>/dev/null) in
(*'coreutils'*) typeset type=GNU ;;
(*) typeset type="$(uname 2>/dev/null)" ;;
esac
case $type in
(GNU) typeset long=true ;;
(*) typeset long= ;;
esac
typeset OPTIONS ARGOPT PREFIX
OPTIONS=( #>#
"a: ${long:+--suffix-length:}; specify the suffix length for output files"
"b: ${long:+--bytes:}; specify the output file size in bytes"
"l: ${long:+--lines:}; specify the number of lines in each output file"
) #<#
case $type in (GNU)
OPTIONS=("$OPTIONS" #>#
"C: --line-bytes:; like -b, but split at line breaks"
"d --numeric-suffixes; use numeric suffixes rather than lowercase letters"
"--verbose; print a message for each output file processed"
"--help"
"--version"
) #<#
esac
case $type in (FreeBSD|NetBSD)
OPTIONS=("$OPTIONS" #>#
"n:; specify the number of output files"
) #<#
esac
case $type in (Darwin|FreeBSD|OpenBSD)
OPTIONS=("$OPTIONS" #>#
"p:; split at lines matching the specified extended regular expression"
) #<#
esac
command -f completion//parseoptions ${long:+-es}
case $ARGOPT in
(-)
command -f completion//completeoptions
;;
([alnp]|--suffix-length|--lines)
;;
([bC]|--bytes|--line-bytes)
if command -vf completion//prefixdigits >/dev/null 2>&1 ||
. -AL completion/_blocksize; then
if command -f completion//prefixdigits; then
command -f completion//completesizesuffix k m
case $type in
(GNU)
command -f completion//completesizesuffix GNU b
;;
(FreeBSD)
command -f completion//completesizesuffix g
;;
esac
fi
fi
;;
(*)
complete -f
;;
esac
}
# vim: set ft=sh ts=8 sts=8 sw=8 et:
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