# Edit the command line using your usual editor.
# Binding this to 'v' in the vi command mode map,
#   autoload edit-command-line
#   zle -N edit-command-line
#   bindkey -M vicmd v edit-command-line
# will give ksh-like behaviour for that key.

local tmpfile=${TMPPREFIX:-/tmp/zsh}ecl$$

print -R - "$BUFFER" >$tmpfile
exec </dev/tty
${VISUAL:-${EDITOR:-vi}} $tmpfile
BUFFER="$(<$tmpfile)"
CURSOR=$#BUFFER

command rm -f $tmpfile
zle redisplay