mirror of
git://git.code.sf.net/p/zsh/code
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73 lines
1.9 KiB
Text
73 lines
1.9 KiB
Text
# function zfgcp {
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# ZFTP get as copy: i.e. first arguments are remote, last is local.
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# Supposed to work exactly like a normal copy otherwise, i.e.
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# zfgcp rfile lfile
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# or
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# zfgcp rfile1 rfile2 rfile3 ... ldir
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# Options:
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# -G don't to remote globbing, else do
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# -t update the local file times to the same time as the remote.
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# Currently this only works if you have the `perl' command,
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# and that perl is version 5 with the standard library.
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# See the function zfrtime for more gory details.
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#
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# If there is no current connection, try to use the existing set of open
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# parameters to establish one and close it immediately afterwards.
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emulate -L zsh
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[[ $curcontext = :zf* ]] || local curcontext=:zfgcp
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local opt remlist rem loc opt_G opt_t
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integer stat do_close
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while getopts :Gt opt; do
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[[ $opt = '?' ]] && print "zfgcp: bad option: -$OPTARG" >&2 && return 1
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eval "opt_$opt=1"
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done
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(( OPTIND > 1 )) && shift $(( OPTIND - 1 ))
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zfautocheck || return 1
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# hmm, we should really check this after expanding the glob,
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# but we shouldn't expand the last argument remotely anyway.
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if [[ $# -gt 2 && ! -d $argv[-1] ]]; then
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print "zfgcp: last argument must be a directory." 2>&1
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return 1
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elif [[ $# == 1 ]]; then
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print "zfgcp: not enough arguments." 2>&1
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return 1
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fi
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if [[ -d $argv[-1] ]]; then
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local dir=$argv[-1]
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argv[-1]=
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for remlist in $*; do
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# zfcd directory hack to put the front back to ~
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if [[ $remlist = $HOME || $remlist = $HOME/* ]]; then
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remlist="~${remlist#$HOME}"
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fi
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if [[ $opt_G != 1 ]]; then
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zfrglob remlist
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fi
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if (( $#remlist )); then
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for rem in $remlist; do
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loc=$dir/${rem:t}
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if zftp get $rem >$loc; then
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[[ $opt_t = 1 ]] && zfrtime $rem $loc
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else
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stat=1
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fi
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done
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fi
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done
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else
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if [[ $1 = $HOME || $1 = $HOME/* ]]; then
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1="~${1#$HOME}"
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fi
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zftp get $1 >$2 || stat=$?
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fi
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(( $do_close )) && zfclose
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return $stat
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# }
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