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git://git.code.sf.net/p/zsh/code
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45 lines
1.4 KiB
Text
45 lines
1.4 KiB
Text
# function zfrtime {
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# Set the modification time of file LOCAL to that of REMOTE.
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# If the optional TIME is passed, it should be in the FTP format
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# CCYYMMDDhhmmSS, i.e. no dot before the seconds, and in GMT.
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# This is what both `zftp remote' and `zftp local' return.
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#
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# Unfortunately, since the time returned from FTP is GMT and
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# your file needs to be set in local time, we need to do some
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# hacking around with time. At the moment this requires perl 5
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# with the standard library.
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emulate -L zsh
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local time gmtime loctime
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if [[ -n $3 ]]; then
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time=$3
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else
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time=($(zftp remote $2 2>/dev/null))
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[[ -n $time ]] && time=$time[2]
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fi
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[[ -z $time ]] && return 1
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# Now's the real *!@**!?!. We have the date in GMT and want to turn
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# it into local time for touch to handle. It's just too nasty
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# to handle in zsh; do it in perl.
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if perl -mTime::Local -e '($file, $t) = @ARGV;
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$yr = substr($t, 0, 4) - 1900;
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$mon = substr($t, 4, 2) - 1;
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$mday = substr($t, 6, 2) + 0;
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$hr = substr($t, 8, 2) + 0;
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$min = substr($t, 10, 2) + 0;
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$sec = substr($t, 12, 2) + 0;
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$time = Time::Local::timegm($sec, $min, $hr, $mday, $mon, $yr);
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utime $time, $time, $file and return 0;' $1 $time 2>/dev/null; then
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print "Setting time for $1 failed. Need perl 5." 2>1
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fi
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# If it wasn't for the GMT/local time thing, it would be this simple.
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#
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# time="${time[1,12]}.${time[13,14]}"
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#
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# touch -t $time $1
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# }
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