diff options
Diffstat (limited to 'etc/functions/salias')
| -rw-r--r-- | etc/functions/salias | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/etc/functions/salias b/etc/functions/salias deleted file mode 100644 index d8a3340..0000000 --- a/etc/functions/salias +++ /dev/null @@ -1,37 +0,0 @@ -## vim:ft=zsh -## creates an alias and precedes the command with sudo if $EUID is not zero. -## Taken from the grml zshrc - http://grml.org -local only=0 -local multi=0 -while [[ ${1} == -* ]] ; do - case ${1} in - (-o) only=1 ;; - (-a) multi=1 ;; - (--) shift ; break ;; - (-h) - printf 'usage: salias [-h|-o|-a] <alias-expression>\n' - printf ' -h shows this help text.\n' - printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n' - printf ' be careful using this option.\n' - printf ' -o only sets an alias if a preceding sudo would be needed.\n' - return 0 - ;; - (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;; - esac - shift -done - -if (( ${#argv} > 1 )) ; then - printf 'Too many arguments %s\n' "${#argv}" - return 1 -fi - -key="${1%%\=*}" ; val="${1#*\=}" -if (( EUID == 0 )) && (( only == 0 )); then - alias -- "${key}=${val}" -elif (( EUID > 0 )) ; then - (( multi > 0 )) && val="${val// ; / ; sudo }" - alias -- "${key}=sudo ${val}" -fi - -return 0 |