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86 lines
2.1 KiB
Text
86 lines
2.1 KiB
Text
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# utility.sh
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# Miscellaneous Utility Functions
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function unkey-host()
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{
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if [[ ${#} -ne 1 ]] && return 1
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sed -i -e "/$1/d" $HOME/.ssh/known_hosts
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}
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function mkcd()
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{
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if [[ -d "$1" ]] ; then
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cd "$1"
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return
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fi
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mkdir -p "$1" && cd "$1"
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}
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function extract()
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{
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if [[ ! -f "$1" ]] ; then
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echo "The file ("$1") does not exist!"
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return
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fi
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#local mime=$(file -iL "$1" | awk '{ split($NF, parts, "/"); print parts[2]; }')
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#case "${(L)mime}" in
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# x-bzip2) bzip2 -dc "${1}" > $(basename "${1%.*}") ;;
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# x-gzip) gzip -dc "${1}" > $(basename "${1%.*}") ;;
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# x-tar) tar xf "${1}" --no-same-owner ;;
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# x-zip) unzip -qo "${1}" ;;
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# *)
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case "${(L)1}" in
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*.tar)
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tar xf "${1}" --no-same-owner
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;;
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*.tar.gz|*.tgz|*.tar.Z)
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tar zxf "${1}" --no-same-owner
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;;
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*.tar.bz2|*.tbz2)
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tar jxf "${1}" --no-same-owner
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;;
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*.zip|*.ZIP|*.jar)
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unzip -qo "${1}"
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;;
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*.gz|*.Z|*.z)
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gzip -dc "${1}" > $(basename "${1%.*}")
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;;
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*.bz2)
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bzip2 -dc "${1}" > $(basename "${1%.*}")
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;;
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*.rar|*.RAR)
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unrar x -idq "${1}"
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;;
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*.LHa|*.LHA|*.lha|*.lzh)
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lha xqf "${1}"
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;;
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*.a|*.deb)
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ar x "${1}"
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;;
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*.tar.lzma)
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lzma -dc "${1}" | tar xf - --no-same-owner
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;;
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*.lzma)
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lzma -dc "${1}" > $(basename "${1%.*}")
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;;
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*)
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echo "Unable to extract '"$1"'"
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return 1
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;;
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esac
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# ;;
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#esac
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return $?
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}
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zstyle ':completion:*:*:extract:*' file-patterns '*.(tar|tar.gz|tgz|tar.Z|tar.bz2|tbz2|zip|ZIP|jar|gz|Z|z|bz2|rar|RAR|LHa|LHA|lha|lzh|a|deb|tar.lzma|lzma):Compressed\ Files *(-/):directories'
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alias svn-diff='svn diff --diff-cmd /usr/bin/diff -x -burNp'
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alias svn-colordiff='svn diff --diff-cmd /usr/bin/colordiff -x -burNp'
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# vim: set ft=sh ts=3 sw=3 et:
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