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#!/usr/bin/perl |
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|
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# decode all the files in the directory uusrc/ and copy |
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# the resulting files to uudst/ |
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|
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use Convert::UUlib ':all'; |
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|
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sub namefilter { |
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my($path)=@_; |
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$path=~s/^.*[\/\\]//; |
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$path; |
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} |
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|
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sub busycb { |
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my ($action, $curfile, $partno, $numparts, $percent, $fsize) = @_; |
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$_[0]=straction($action); |
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print "busy_callback(", (join ",",@_), ")\n"; |
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0; |
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} |
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|
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SetOption OPT_RBUF, 128*1024; |
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SetOption OPT_WBUF, 1024*1024; |
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SetOption OPT_IGNMODE, 1; |
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SetOption OPT_IGNMODE, 1; |
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SetOption OPT_VERBOSE, 1; |
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|
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# show the three ways you can set callback functions. I normally |
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# prefer the one with the sub inplace. |
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SetFNameFilter \&namefilter; |
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|
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SetBusyCallback "busycb", 333; |
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|
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SetMsgCallback sub { |
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my ($msg, $level) = @_; |
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print uc strmsglevel $_[1], ": $msg\n"; |
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}; |
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|
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# the following non-trivial FileNameCallback takes care |
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# of some subject lines not detected properly by uulib: |
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SetFileNameCallback sub { |
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return unless $_[1]; # skip "Re:"-plies et al. |
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local $_ = $_[0]; |
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|
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# the following rules are rather effective on some newsgroups, |
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# like alt.binaries.games.anime, where non-mime, uuencoded data |
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# is very common |
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|
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# if we find some *.rar, take it as the filename |
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return $1 if /(\S{3,}\.(?:[rstuvwxyz]\d\d|rar))\s/i; |
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|
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# one common subject format |
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return $1 if /- "(.{2,}?\..+?)" (?:yenc )?\(\d+\/\d+\)/i; |
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|
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# - filename.par (04/55) |
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return $1 if /- "?(\S{3,}\.\S+?)"? (?:yenc )?\(\d+\/\d+\)/i; |
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|
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# - (xxx) No. 1 sayuri81.jpg 756565 bytes |
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# - (20 files) No.17 Roseanne.jpg [2/2] |
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return $1 if /No\.[ 0-9]+ (\S+\....) (?:\d+ bytes )?\[/; |
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|
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# try to detetc some common forms of filenames |
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return $1 if /([a-z0-9_\-+.]{3,}\.[a-z]{3,4}(?:.\d+))/i; |
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|
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# otherwise just pass what we have |
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return (); |
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}; |
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|
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# now read all files in the directory uusrc/* |
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for(<uusrc/*>) { |
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my($retval,$count)=LoadFile ($_, $_, 1); |
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print "file($_), status(", strerror $retval, ") parts($count)\n"; |
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} |
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|
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SetOption OPT_SAVEPATH, "uudst/"; |
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|
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# now wade through all files and their source parts |
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$i = 0; |
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while ($uu = GetFileListItem $i) { |
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$i++; |
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print "file nr. $i"; |
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print " state ", $uu->state; |
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print " mode ", $uu->mode; |
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print " uudet ", strencoding $uu->uudet; |
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print " size ", $uu->size; |
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print " filename ", $uu->filename; |
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print " subfname ", $uu->subfname; |
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print " mimeid ", $uu->mimeid; |
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print " mimetype ", $uu->mimetype; |
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print "\n"; |
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|
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# print additional info about all parts |
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for ($uu->parts) { |
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while (my ($k, $v) = each %$_) { |
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print "$k > $v, "; |
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} |
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print "\n"; |
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} |
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|
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$uu->decode_temp; |
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print " temporarily decoded to ", $uu->binfile, "\n"; |
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$uu->remove_temp; |
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|
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print strerror $uu->decode; |
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print " saved as uudst/", $uu->filename, "\n"; |
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} |
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|
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print "cleanup...\n"; |
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|
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CleanUp(); |
