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ohmyzsh/plugins/command-not-found/command-not-found.plugin.zsh

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# Uses the command-not-found package zsh support
# as seen in https://www.porcheron.info/command-not-found-for-zsh/
# this is installed in Ubuntu
if [ -x /usr/lib/command-not-found -o -x /usr/share/command-not-found/command-not-found ]; then
function command_not_found_handler {
# check because c-n-f could've been removed in the meantime
if [ -x /usr/lib/command-not-found ]; then
/usr/lib/command-not-found -- "$1"
return $?
elif [ -x /usr/share/command-not-found/command-not-found ]; then
/usr/share/command-not-found/command-not-found -- "$1"
return $?
else
printf "zsh: command not found: %s\n" "$1" >&2
return 127
fi
return 0
}
fi
# Arch Linux command-not-found support, you must have package pkgfile installed
# https://wiki.archlinux.org/index.php/Pkgfile#.22Command_not_found.22_hook
[[ -e /usr/share/doc/pkgfile/command-not-found.zsh ]] && source /usr/share/doc/pkgfile/command-not-found.zsh
# Fedora command-not-found support
if [ -f /usr/libexec/pk-command-not-found ]; then
command_not_found_handler() {
runcnf=1
retval=127
[ ! -S /var/run/dbus/system_bus_socket ] && runcnf=0
[ ! -x /usr/libexec/packagekitd ] && runcnf=0
if [ $runcnf -eq 1 ]; then
/usr/libexec/pk-command-not-found $@
retval=$?
fi
return $retval
}
fi
# OSX command-not-found support
# https://github.com/Homebrew/homebrew-command-not-found
if [[ -s '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-command-not-found/handler.sh' ]]; then
source '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-command-not-found/handler.sh'
fi
# NixOS command-not-found support
if [ -x /run/current-system/sw/bin/command-not-found ]; then
command_not_found_handler() {
/run/current-system/sw/bin/command-not-found $@
}
fi