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dpavlin |
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#!/usr/bin/perl |
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#/* |
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# openisis - an open implementation of the CDS/ISIS database |
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# Version 0.8.x (patchlevel see file Version) |
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# Copyright (C) 2001-2003 by Erik Grziwotz, erik@openisis.org |
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# |
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# This library is free software; you can redistribute it and/or |
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# modify it under the terms of the GNU Lesser General Public |
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# License as published by the Free Software Foundation; either |
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# version 2.1 of the License, or (at your option) any later version. |
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# |
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# This library is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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# Lesser General Public License for more details. |
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# |
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# You should have received a copy of the GNU Lesser General Public |
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# License along with this library; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# see README for more information |
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#EOH */ |
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# |
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# $Id: demo.pl,v 1.4 2003/04/08 00:20:53 kripke Exp $ |
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# demo script for openisis perl XSUB |
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# |
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# usage: |
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# perl/demo.pl db/cds/cds |
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# |
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BEGIN { |
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# prepend OpenIsis dir to INClude array |
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# OpenIsis dir should contain OpenIsis.pm and auto/OpenIsis/OpenIsis.so |
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# get dir of script, ending with / |
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my ($dir) = ($0 =~ /(.*\/)/); |
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# example of OpenIsis dir relative to script dir, e.g. cgi-bin/../OpenIsis |
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# unshift @INC, $dir.'../OpenIsis'; |
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# include the build dirs |
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# unshift @INC, $dir.'perl/blib/arch', $dir.'perl/blib'; |
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# include the tmptree created by 'make perltree' |
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unshift @INC, $dir.'tmptree'; |
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# prepend hardcoded absolute directory |
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# unshift @INC, '/tmp/OpenIsis'; |
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# print STDERR "INC is ", join( ':', @INC ), "\n"; |
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# now 'use OpenIsis' should do ... |
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} |
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use OpenIsis; |
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my $mode = 'dump'; |
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sub pr { |
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my $rec = shift; |
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return unless $rec->{'mfn'}; |
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print '<isisrec id="', $rec->{'mfn'}, '">', "\n"; |
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for $t (keys(%$rec)) { |
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my $flds = $rec->{$t}; # all fields for tag |
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for $f (@$flds) { |
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# encoding conversion generated by encoding.pl |
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# convert cp850 to Latin1 |
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$f =~ y/\x80-\xff/\xc7\xfc\xe9\xe2\xe4\xe0\xe5\xe7\xea\xeb\xe8\xef\xee\xec\xc4\xc5\xc9\xe6\xc6\xf4\xf6\xf2\xfb\xf9\xff\xd6\xdc\xf8\xa3\xd8\xd7?\xe1\xed\xf3\xfa\xf1\xd1\xaa\xba\xbf\xae\xac\xbd\xbc\xa1\xab\xbb?????\xc1\xc2\xc0\xa9????\xa2\xa5???????\xe3\xc3???????\xa4\xf0\xd0\xca\xcb\xc8?\xcd\xce\xcf????\xa6\xcc?\xd3\xdf\xd4\xd2\xf5\xd5\xb5\xfe\xde\xda\xdb\xd9\xfd\xdd\xaf\xb4\xad\xb1?\xbe\xb6\xa7\xf7\xb8\xb0\xa8\xb7\xb9\xb3\xb2?\xa0/; |
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print "\t<v$t"; |
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if ( $f =~ /\^/ ) { # split subfields |
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$ind = ''; |
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$sub = OpenIsis::subfields( $f ); |
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for $s (keys(%$sub)) { |
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if ( $s ) { |
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print ' ', $s, '="', $sub->{$s}, '"'; |
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} else { |
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$ind = $sub->{$s}; |
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} |
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} |
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if ( '' eq $ind ) { |
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print "/>\n"; |
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} else { |
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print ">$ind</v$t>\n"; |
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} |
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} elsif ( $f =~ /^<.*>$/ ) { # probably <kw><kw> |
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print ">\n"; |
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for $kw (split(/>[^<]*</,substr($f,1,-1))) { |
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print "\t\t<key>", $kw, "</key>\n"; |
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} |
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print "\t</v$t>\n"; |
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} else { |
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OpenIsis::MHL( $f ); |
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print '>', $f, '</v', $t, ">\n"; |
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} |
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} |
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} |
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print '</isisrec>', "\n"; |
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} # pr |
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# OpenIsis::log(0,''); # turn off logging |
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$db = OpenIsis::open( $ARGV[0] || 'db/cds/cds' ); |
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if ( 'dump' eq $mode ) { |
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for (1..OpenIsis::maxRowid( $db )) { |
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pr OpenIsis::read( $db, $_ ); |
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} |
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} |
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