browser-home-profile/functions/mktmp: Use only a mktemp variant function
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tokiclover
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1 changed files with 63 additions and 85 deletions
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@ -1,106 +1,84 @@
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#
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# $Header: firefox-home-profile/functions/checkpath Exp $
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# $Header: browser-home-profile/functions/mktmp Exp $
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# $Aythor: (c) 2012-015 -tclover <tokiclover@gmail.com> Exp $
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# $License: MIT (or 2-clause/new/simplified BSD) Exp $
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# $Version: 0.7 2015/05/05 21:09:26 Exp $
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# $Version: 0.7 2015/05/14 21:09:26 Exp $
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#
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function die {
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local ret=$?
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print -P " %F{red}*%f ${(%):-%1x}: $argv" >&2
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return $ret
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}
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function checkpath {
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function usage {
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cat <<-EOH
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usage: ${(%):-%1x} [-p] [-d|-f] [-m mode] [-o owner[:group]] TEMPLATE|DIR|FILE
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-d, --dir (Create a) directory
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function mktmp {
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function mktmp-help {
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cat <<-EOH
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usage: mktmp [-p] [-d|-f] [-m mode] [-o owner[:group] TEMPLATE-XXXXXX
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-d, --dir (Create a) directory
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-f, --file (Create a) file
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-P, --pipe (Create a) pipe (FIFO)
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-o, --owner <name> Use owner name
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-g, --group <name> Use group name
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-m, --mode <1700> Use octal mode
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-c, --checkpath Enable check mode
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-m, --mode 1700 Use octal mode
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-p, --tmpdir[=DIR] Enable mktmp mode
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-q, --quiet Enable quiet mode
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-h, --help Help/Exit
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EOH
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return
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}
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(( $# == 0 )) && usage
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local args temp=-XXXXXX type
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args="$(getopt \
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-o Pcdfg:hm:o:p::q \
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-l checkpath,dir,file,group:,tmpdir:: \
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-l help,mode:,owner:,pipe,quiet \
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-s sh -n checkpath -- "$@")"
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(( $? == 0 )) || usage
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eval set -- $args
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args=
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EOH
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}
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local group mode owner task tmp quiet
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for (( ; $# > 1; )) {
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case $1 {
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(-c|--chec*) task=chk ;;
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(-p|--tmpd*) task=tmp tmpdir=${2:-$TMPDIR}; shift;;
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(-d|--dir) args=-d type=dir;;
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(-f|--file) type=file ;;
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(-P|--pipe) type=pipe ;;
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(-h|--help) usage ;;
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(-m|--mode) mode=$2 ; shift;;
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(-o|--owner) owner=$2 ; shift;;
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(-g|-group) group=$2 ; shift;;
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(-q|--quiet) quiet=true;;
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(*) shift; break ;;
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if (( ${#} == 0 )) {
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mktmp-help
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return 1
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}
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local ARGS name=mktmp
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ARGS="$(getopt \
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-o dfg:hm:o:p:: \
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-l dir,file,group:,tmpdir:: -l help,mode:owner: \
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-s sh -n mktmp -- "${@}")"
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if (( ${?} != 0 )) { mktmp-help; return 2; }
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eval set -- ${ARGS}
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ARGS=
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local group mode owner temp=-XXXXXX tmp type
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while true; do
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case ${1} {
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(-p|--tmpd*) tmpdir=${2:-${TMPDIR:-/tmp}}; shift;;
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(-h|--help) mktmp_help; return;;
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(-m|--mode) mode=${2} ; shift;;
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(-o|--owner) owner=${2}; shift;;
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(-g|--group) group=${2}; shift;;
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(-d|--dir) ARGS=-d type=dir;;
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(-f|--file) type=file;;
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(*) shift; break;;
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}
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shift
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}
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if ! [ $# -eq 1 -a -n "$1" ]; then
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die "Invalid argument(s)/TEMPLATE"
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return
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done
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if ! ([[ ${#} == 1 ]] && [[ -n ${1} ]]); then
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pr_error "Invalid argument(s)"
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return 3
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fi
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case $task {
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(tmp)
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quiet= tmpdir=${tmpdir:-/tmp}
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if [[ ${1%$temp} = $1 ]] {
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die "Invalid TEMPLATE"
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return
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}
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if (( $+commands[mktemp] )) {
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tmp=$($commands[mktemp] -p $tmpdir $args $1)
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} else {
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(( $+commands[uuidgen] )) && temp=$($commands[uuidgen] --random)
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tmp=$tmpdir/${1%-*}-$temp[1,6]
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}
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;;
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(*)
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tmp=$1
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}
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case $type {
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(dir)
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[[ -d $tmp ]] || mkdir -p $tmp
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;;
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(*)
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[[ -e $tmp ]] || mkdir -p $tmp:h && break
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case $type {
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(pipe) mkfifo $tmp;;
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(file) touch $tmp;;
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}
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;;
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case ${1} {
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(*${temp}) ;;
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(*) pr_error "Invalid TEMPLATE"; return 4;;
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}
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(( $? == 0 )) || { die "Failed to create ${tmp}"; return; }
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[[ -h $tmp ]] && return
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[[ -n $owner ]] && chown $owner $tmp
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[[ -n $group ]] && chgrp $group $tmp
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[[ -n $mode ]] && chmod $mode $tmp
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[[ -n $quiet ]] || print $tmp
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if (( ${+commands[mktemp]} )); then
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tmp="$(mktemp ${tmpdir:+-p} ${tmpdir} ${ARGS} ${1})"
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else
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(( ${+commands[uuidgen]} )) && temp=$(uuidgen --random)
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tmp="${tmpdir}/${1%-*}-${temp:1:6}"
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fi
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case ${type} {
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(dir) [[ -d ${tmp} ]] || mkdir -p ${tmp};;
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(*) [[ -e ${tmp} ]] || { mkdir -p ${tmp:h}; touch ${tmp}; };;
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}
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if (( ${?} != 0 )) {
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pr_error "Failed to create ${tmp}"
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return 5
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}
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[[ -h ${tmp} ]] && return
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(( -n ${owner} )) && chown ${owner} ${tmp}
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(( -n ${group} )) && chgrp ${group} ${tmp}
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(( -n ${mode} )) && chmod ${mode} ${tmp}
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}
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if [[ ${(%):-%1x} == (checkpath|mktmp)(|.zsh) ]] {
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checkpath "$@"
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case ${(%):-%1x} {
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(mktmp*) mktmp "${@}";;
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}
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#
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