Added the `__p9k_readonly_zsh` variable

pull/501/head
brettm12345 5 years ago
parent 4f7efdcc8b
commit fe27e57de6
No known key found for this signature in database
GPG Key ID: B511A07485FD1360

@ -10,6 +10,8 @@ typeset -gr __p9k_zshrc=${${:-$__p9k_zd/.zshrc}:A}
typeset -gr __p9k_zshrc_u=$__p9k_zd_u/.zshrc
typeset -gr __p9k_root_dir_u=${${${(q)__p9k_root_dir}/#(#b)${(q)HOME}(|\/*)/'~'$match[1]}//\%/%%}
typeset -gr __p9k_readonly_zsh=$(test ! -e $__p9k_zshrc || test -w $__p9k_zshrc)
function _p9k_can_configure() {
[[ $1 == '-q' ]] && local -i q=1 || local -i q=0
function $0_error() {
@ -43,10 +45,7 @@ function _p9k_can_configure() {
$0_error "$__p9k_zshrc_u is not readable"
return 1
}
[[ ! -e $__p9k_zshrc || -w $__p9k_zshrc ]] || {
$0_error "$__p9k_zshrc_u is not writable"
return 1
}
(( LINES >= __p9k_wizard_lines && COLUMNS >= __p9k_wizard_columns )) || {
$0_error "terminal size too small; must be at least $__p9k_wizard_columns x $__p9k_wizard_lines"
return 1

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