Convert indention from spaces to tabs

modules/lib.sh

@@ -2,107 +2,107 @@
 # vi: set ft=zsh tw=80 ts=2
 
 function autoloadZShLib() {
-  test -d "${ASTZWEIG_ZSHLIB}" || { echo "This module needs astzweig/zshlib to work." >&2; return 99 }
-  FPATH="${ASTZWEIG_ZSHLIB}:${FPATH}"
-  fpath+=(${ASTZWEIG_ZSHLIB})
-  if [[ -d ${ASTZWEIG_ZSHLIB} ]]; then
-    local funcNames=($(find "${ASTZWEIG_ZSHLIB}" -type f -perm +u=x -maxdepth 1 | awk -F/ '{ print $NF }'))
-    autoload -Uz ${funcNames}
-  elif [[ -f ${ASTZWEIG_ZSHLIB} ]]; then
-    autoload -Uzw ${ASTZWEIG_ZSHLIB}
-  fi
+	test -d "${ASTZWEIG_ZSHLIB}" || { echo "This module needs astzweig/zshlib to work." >&2; return 99 }
+	FPATH="${ASTZWEIG_ZSHLIB}:${FPATH}"
+	fpath+=(${ASTZWEIG_ZSHLIB})
+	if [[ -d ${ASTZWEIG_ZSHLIB} ]]; then
+		local funcNames=($(find "${ASTZWEIG_ZSHLIB}" -type f -perm +u=x -maxdepth 1 | awk -F/ '{ print $NF }'))
+		autoload -Uz ${funcNames}
+	elif [[ -f ${ASTZWEIG_ZSHLIB} ]]; then
+		autoload -Uzw ${ASTZWEIG_ZSHLIB}
+	fi
 }
 
 function isDebug() {
-  test "${MACOS_SYSTEM_DEBUG}" = true -o "${MACOS_SYSTEM_DEBUG}" = 1
+	test "${MACOS_SYSTEM_DEBUG}" = true -o "${MACOS_SYSTEM_DEBUG}" = 1
 }
 
 function configureLogging() {
-  local output=tostdout level=info
-  [ -n "${logfile}" ] && output=${logfile}
-  [ "${verbose}" = true ] && level=debug
-  lop setoutput -l ${level} ${output}
+	local output=tostdout level=info
+	[ -n "${logfile}" ] && output=${logfile}
+	[ "${verbose}" = true ] && level=debug
+	lop setoutput -l ${level} ${output}
 }
 
 function getModuleAnswerByKeyRegEx() {
-  local key value
-  local searchRegEx=$1
-  for key moduleAnswer in ${modkey:^modans}; do
-    [[ $key =~ $searchRegEx ]] && return 0
-  done
-  return 1
+	local key value
+	local searchRegEx=$1
+	for key moduleAnswer in ${modkey:^modans}; do
+		[[ $key =~ $searchRegEx ]] && return 0
+	done
+	return 1
 }
 
 function ensurePathOrLogError() {
-  local dir=$1 msg=$2
-  [[ -d ${dir} ]] || install -m $(umask -S) -d $(getMissingPaths ${dir}) || {
-    lop -- -e "$msg" -e "Directory ${dir} does not exist and could not be created."
-    return 10
-  }
+	local dir=$1 msg=$2
+	[[ -d ${dir} ]] || install -m $(umask -S) -d $(getMissingPaths ${dir}) || {
+		lop -- -e "$msg" -e "Directory ${dir} does not exist and could not be created."
+		return 10
+	}
 }
 
 function checkHelpPrerequisites() {
-  local -A cmds
-  getHelpPrerequisites || return
-  checkCommands ${(k)cmds}
+	local -A cmds
+	getHelpPrerequisites || return
+	checkCommands ${(k)cmds}
 }
 
 function addDocoptsToCmds() {
-  cmds+=(docopts '(with -f option supported)')
+	cmds+=(docopts '(with -f option supported)')
 }
 
 function requireRootPrivileges() {
-  test "`id -u`" -eq 0 || { lop -- -e 'This module requires root access. Please run as root.'; return 11 }
+	test "`id -u`" -eq 0 || { lop -- -e 'This module requires root access. Please run as root.'; return 11 }
 }
 
 whence getHelpPrerequisites >&! /dev/null || function $_() {
-  addDocoptsToCmds
+	addDocoptsToCmds
 }
 
 function checkQuestionsPrerequisites() {
-  local -A cmds
-  getQuestionsPrerequisites || return
-  checkCommands ${(k)cmds}
+	local -A cmds
+	getQuestionsPrerequisites || return
+	checkCommands ${(k)cmds}
 }
 
 function checkExecPrerequisites() {
-  local -A cmds
-  getExecPrerequisites || return
-  checkCommands ${(k)cmds}
+	local -A cmds
+	getExecPrerequisites || return
+	checkCommands ${(k)cmds}
 }
 
 function showQuestions() {
-  local questions=()
-  getQuestions
-  for question in ${questions}; do
-    hio -- body "${question}"
-  done
+	local questions=()
+	getQuestions
+	for question in ${questions}; do
+		hio -- body "${question}"
+	done
 }
 
 function module_main() {
-  local cmdPath=${1} cmdName=${1:t} hookBag=()
-  local -A traps=()
-  preCommandNameHook "$@" || return
-  shift
-  autoloadZShLib || return
-  preHelpHook "$@" || return
-  checkHelpPrerequisites || return
-  configureLogging
-  trap 'traps call int; return 70' INT
-  trap 'traps call term; return 80' TERM
-  trap 'traps call exit' EXIT
-  eval "`getUsage $cmdName | docopts -f -V - -h - : "$@"`"
-  preQuestionHook "$@" || return
-  checkQuestionsPrerequisites || return
-  [ "${show_questions}" = true ] && { showQuestions; return }
-  preExecHook "$@" || return
-  checkExecPrerequisites || return
-  configure_system
+	local cmdPath=${1} cmdName=${1:t} hookBag=()
+	local -A traps=()
+	preCommandNameHook "$@" || return
+	shift
+	autoloadZShLib || return
+	preHelpHook "$@" || return
+	checkHelpPrerequisites || return
+	configureLogging
+	trap 'traps call int; return 70' INT
+	trap 'traps call term; return 80' TERM
+	trap 'traps call exit' EXIT
+	eval "`getUsage $cmdName | docopts -f -V - -h - : "$@"`"
+	preQuestionHook "$@" || return
+	checkQuestionsPrerequisites || return
+	[ "${show_questions}" = true ] && { showQuestions; return }
+	preExecHook "$@" || return
+	checkExecPrerequisites || return
+	configure_system
 }
 
 function {
-  local name
-  for name in preCommandNameHook preHelpHook preQuestionHook preExecHook getQuestionsPrerequisites getExecPrerequisites getQuestions getUsage; do
-    whence ${name} >&! /dev/null || function $_() {}
-  done
+	local name
+	for name in preCommandNameHook preHelpHook preQuestionHook preExecHook getQuestionsPrerequisites getExecPrerequisites getQuestions getUsage; do
+		whence ${name} >&! /dev/null || function $_() {}
+	done
 }