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zsh/Functions/Zftp/zftp_chpwd

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1999-04-25 17:43:45 +02:00
# function zftp_chpwd {
# You may want to alter chpwd to call this when $ZFTP_USER is set.
# Cancel the filename cache for the current directory.
zftp_fcache=()
# ...and also empty the stored directory listing cache.
# As this function is called when we close the connection, this
# is the only place we need to do these two things.
[[ -n $zfcurdir && -f $zfcurdir ]] && rm -f $zfcurdir
zfotherargs=
if [[ -z $ZFTP_USER ]]; then
# last call, after an FTP logout
# delete the non-current cached directory
[[ -n $zfotherdir && -f $zfotherdir ]] && rm -f $zfotherdir
# don't keep zflastdir between opens (do keep zflastsession)
zflastdir=
# return the display to standard
# uncomment the following line if you have a chpwd which shows directories
# chpwd
else
[[ -n $ZFTP_PWD ]] && zflastdir=$ZFTP_PWD
zflastsession="$ZFTP_HOST:$ZFTP_PWD"
local args
if [[ -t 1 && -t 2 ]]; then
local str=$zflastsession
[[ ${#str} -lt 70 ]] && str="%m: %~ $str"
case $TERM in
sun-cmd) print -n -P "\033]l$str\033\\"
;;
xterm) print -n -P "\033]2;$str\a"
;;
esac
fi
fi
# }