Consistent function declarations
This commit is contained in:
Steven Penny
parent
e83c360a05
commit
7bec32e1d8
98
apt-cyg
98
apt-cyg
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@ -32,45 +32,45 @@ fi
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ARCH=${HOSTTYPE/i6/x}
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function usage () {
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cat <<+
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usage: apt-cyg [command] [options] [packages]
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function usage {
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hr '
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usage: apt-cyg [command] [options] [packages]
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Commands:
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install Install packages
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remove Remove packages
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update Update setup.ini
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download Download only - do NOT install or unpack archives
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show Displays the package records for the named packages
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depends Performs recursive dependency listings
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rdepends Display packages which require X to be installed,
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AKA show reverse dependencies
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list List packages matching given pattern. If no pattern is given,
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list all installed packages.
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listfiles List files owned by packages
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search Search for a filename from installed packages
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searchall Search for a filename from all available packages
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Commands:
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install Install packages
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remove Remove packages
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update Update setup.ini
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download Download only - do NOT install or unpack archives
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show Displays the package records for the named packages
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depends Performs recursive dependency listings
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rdepends Display packages which require X to be installed,
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AKA show reverse dependencies
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list List packages matching given pattern. If no pattern is given,
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list all installed packages.
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listfiles List files owned by packages
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search Search for a filename from installed packages
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searchall Search for a filename from all available packages
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Options:
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-c, --cache <dir> set cache
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-f, --file <file> read package names from file
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-m, --mirror <url> set mirror
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--help
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--version
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+
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Options:
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-c, --cache <dir> set cache
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-f, --file <file> read package names from file
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-m, --mirror <url> set mirror
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--help
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--version
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'
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}
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function version () {
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cat <<+
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apt-cyg version 0.59
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function version {
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hr '
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apt-cyg version 0.59
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The MIT License (MIT)
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The MIT License (MIT)
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Copyright (c) 2005-9 Stephen Jungels
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+
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Copyright (c) 2005-9 Stephen Jungels
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'
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}
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find-workspace () {
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function find-workspace {
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# default working directory and mirror
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# work wherever setup worked last, if possible
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@ -103,7 +103,7 @@ find-workspace () {
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fi
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}
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get-setup () {
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function get-setup {
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touch setup.ini
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mv setup.ini setup.ini-save
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wget -N $mirror/$ARCH/setup.bz2
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@ -118,7 +118,7 @@ get-setup () {
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fi
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}
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function check-packages () {
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function check-packages {
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if [[ $packages ]]
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then
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return 0
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@ -128,14 +128,14 @@ function check-packages () {
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fi
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}
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apt-update () {
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function apt-update {
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if find-workspace
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then
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get-setup
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fi
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}
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apt-list () {
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function apt-list {
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if check-packages
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then
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find-workspace
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@ -154,7 +154,7 @@ apt-list () {
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fi
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}
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apt-listfiles () {
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function apt-listfiles {
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check-packages
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find-workspace
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local pkg sbq
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@ -169,7 +169,7 @@ apt-listfiles () {
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done
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}
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apt-show () {
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function apt-show {
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find-workspace
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check-packages
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for pkg in "${packages[@]}"
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@ -188,7 +188,7 @@ apt-show () {
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done
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}
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apt-depends () {
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function apt-depends {
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find-workspace
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check-packages
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for pkg in "${packages[@]}"
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@ -236,7 +236,7 @@ apt-depends () {
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done
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}
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apt-rdepends () {
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function apt-rdepends {
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find-workspace
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for pkg in "${packages[@]}"
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do
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@ -251,7 +251,7 @@ apt-rdepends () {
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done
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}
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apt-download () {
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function apt-download {
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check-packages
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find-workspace
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local pkg sbq
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@ -262,7 +262,7 @@ apt-download () {
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done
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}
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download () {
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function download {
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local pkg file digest digactual
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pkg=$1
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# look for package and save desc file
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@ -305,7 +305,7 @@ download () {
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echo $dn $bn > /tmp/dwn
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}
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apt-search () {
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function apt-search {
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check-packages
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echo Searching downloaded packages...
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for pkg in "${packages[@]}"
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@ -326,7 +326,7 @@ apt-search () {
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done
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}
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apt-searchall () {
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function apt-searchall {
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cd /tmp
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for pkg in "${packages[@]}"
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do
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@ -344,7 +344,7 @@ apt-searchall () {
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done
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}
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apt-install () {
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function apt-install {
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check-packages
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find-workspace
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local pkg dn bn requires warn package script
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@ -418,7 +418,7 @@ apt-install () {
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done
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}
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apt-remove () {
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function apt-remove {
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check-packages
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for pkg in "${packages[@]}"
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do
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@ -469,6 +469,14 @@ apt-remove () {
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done
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}
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function hr {
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sed '
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1d
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$d
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s/ //
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' <<< "$1"
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}
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# process options
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while (( $# ))
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do
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