mirror of
git://git.code.sf.net/p/zsh/code
synced 2024-11-19 13:33:52 +01:00
66 lines
1.5 KiB
Plaintext
66 lines
1.5 KiB
Plaintext
# function zftransfer {
|
|
# Transfer files between two distinct sessions. No remote globbing
|
|
# is done, since only single pairs can be transferred.
|
|
|
|
emulate -L zsh
|
|
|
|
[[ $curcontext = :zf* ]] || local curcontext=:zftransfer
|
|
local sess1 sess2 file1 file2 oldsess=${ZFTP_SESSION}
|
|
|
|
if [[ $# -ne 2 ]]; then
|
|
print "Usage: zftransfer sess1:file1 sess2:file2" 1>&2
|
|
return 1
|
|
fi
|
|
|
|
if [[ $1 = *:* ]]; then
|
|
sess1=${1%%:*}
|
|
file1=${1#*:}
|
|
fi
|
|
: ${sess1:=$ZFTP_SESSION}
|
|
|
|
if [[ $2 = *:* ]]; then
|
|
sess2=${2%%:*}
|
|
file2=${2#*:}
|
|
fi
|
|
: ${sess2:=$ZFTP_SESSION}
|
|
if [[ -z $file2 || $file2 = */ ]]; then
|
|
file2="${file2}${file1:t}"
|
|
fi
|
|
|
|
if [[ $sess1 = $sess2 ]]; then
|
|
print "zftransfer: must use two distinct sessions." 1>&2
|
|
return 1
|
|
fi
|
|
|
|
zftp session $sess1
|
|
zfautocheck || return 1
|
|
|
|
# It's more useful to show the progress for the second part
|
|
# of the pipeline, but unfortunately that can't necessarily get
|
|
# the size from the pipe --- and if it does, it's probably wrong.
|
|
# To avoid that, try to get the size and set it for the progress to
|
|
# see.
|
|
local style
|
|
zstyle -s ':zftp:zftransfer' progress style
|
|
if [[ -n $style && $style != none ]]; then
|
|
local ZFTP_TSIZE array tmpfile=${TMPPREFIX}zft$$
|
|
zftp remote $file1 >$tmpfile 2>/dev/null
|
|
array=($(<$tmpfile))
|
|
rm -f $tmpfile
|
|
[[ $#array -eq 2 ]] && ZFTP_TSIZE=$array[1]
|
|
fi
|
|
|
|
# We do the RHS of the pipeline in a subshell, too, so that
|
|
# the LHS can get SIGPIPE when it exits.
|
|
{ zstyle '*' progress none
|
|
zftp get $file1 } |
|
|
( zftp session $sess2
|
|
zfautocheck && zftp put $file2 )
|
|
|
|
local stat=$?
|
|
|
|
zftp session $oldsess
|
|
|
|
return $stat
|
|
# }
|