# Copyright © 1994–2008 martin f. krafft <madduck@madduck.net>
# Released under the terms of the Artistic Licence 2.0
#
-# Source repository: http://git.madduck.net/v/etc/zsh.git
+# Source repository: git://git.madduck.net/etc/zsh.git
#
cdt () {
- builtin cd $(mktemp -td cdt.XXXXXXXX)
+ local tmpdir
+ tmpdir=$(mktemp -td ${1:-cdt}.XXXXXX)
+ builtin cd $tmpdir
pwd
+ rm -f ${TMPDIR:-/tmp}/cdt.latest
+ ln -s $tmpdir ${TMPDIR:-/tmp}/cdt.latest
}
vit () {
- local tmpfile=$(mktemp -t vit.XXXXXXXX)
- [ "$1" = '-' ] && cat >| $tmpfile
+ local prefix
+ for i in "$@"; do
+ case "$i" in
+ -) local stdin=1; shift;;
+ *) if [ -z "${prefix:-}" ]; then
+ prefix="$i"; shift
+ else
+ error "prefix already specified: $prefix"
+ return 1
+ fi
+ ;;
+ esac
+ done
+ local tmpfile=$(mktemp -t ${prefix:-vit}.XXXXXX)
+ [ -n "$stdin" ] && cat >| $tmpfile
sensible-editor $tmpfile </dev/tty >/dev/tty
echo $tmpfile
+ ln -sf $tmpfile ${TMPDIR:-/tmp}/vit.latest
}
# vim:ft=zsh