1998-06-17 01:43:24 +04:00
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#!/usr/bonsaitools/bin/perl --
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# -*- Mode: perl; indent-tabs-mode: nil -*-
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#
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# The contents of this file are subject to the Netscape Public License
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# Version 1.0 (the "License"); you may not use this file except in
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# compliance with the License. You may obtain a copy of the License at
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# http://www.mozilla.org/NPL/
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#
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# Software distributed under the License is distributed on an "AS IS"
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# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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# License for the specific language governing rights and limitations
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# under the License.
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#
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# The Original Code is the Bonsai CVS tool.
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#
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# The Initial Developer of the Original Code is Netscape Communications
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# Corporation. Portions created by Netscape are Copyright (C) 1998
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# Netscape Communications Corporation. All Rights Reserved.
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#
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# Multi file diff cgi
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#
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require 'utils.pl';
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$|=1;
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1998-07-06 20:50:08 +04:00
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loadConfigData();
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1998-06-17 01:43:24 +04:00
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print "Content-type: text/html
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<PRE><FONT FACE='Lucida Console'>
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";
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@revs = ();
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#if( $ENV{"QUERY_STRING"} eq "" ){
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# $ENV{"QUERY_STRING"}="brendan%2Cns%2Fjs%2Fsrc%2Cjsapi.c%2C-1=on&brendan%2Cns%2Fjs%2Fsrc%2Cjsapi.h%2C-1=on&brendan%2Cns%2Fjs%2Fsrc%2Cjsarray.c%2C-106=on&brendan%2Cns%2Fjs%2Fsrc%2Cjsarray.h%2C-0=on&brendan%2Cns%2Fjs%2Fsrc%2Cjsatom.c%2C-9=on";
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#}
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&split_cgi_args;
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#while( ($k,$v) = each(%ENV) ){
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# print "$k='$v'\n";
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#}
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if( $form{"cvsroot"} ne "" ){
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$cvsroot = $form{"cvsroot"};
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}
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else {
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$cvsroot = pickDefaultRepository();
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}
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if( $form{"allchanges"} ne "" ){
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@revs = split(/,/, $form{"allchanges"} );
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}
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else {
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while( ($k, $v) = each( %form ) ){
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push( @revs, $k );
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}
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}
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$didone = 0;
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for $k (@revs) {
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($who,$dir,$file,$rev) = split(/\|/, $k );
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if ($rev eq "") {
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next;
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}
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$prevrev = &PrevRev($rev);
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# this doesn't handle files in the attic
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1998-06-19 19:13:40 +04:00
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$fullname = "$cvsroot/$dir/$file,v";
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if (IsHidden($fullname)) {
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next;
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}
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1998-06-29 20:21:41 +04:00
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open( DIFF, "$rcsdiffcommand -c -r$prevrev -r$rev $fullname 2>&1|" );
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1998-06-17 01:43:24 +04:00
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while(<DIFF>){
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1999-05-14 04:09:47 +04:00
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$_ =~ s/&/&/g;
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$_ =~ s/</</g;
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$_ =~ s/>/>/g;
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1998-06-17 01:43:24 +04:00
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print "$who: $_";
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}
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$didone = 1;
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}
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if ($didone == 0) {
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print "No changes were selected. Please press <b>Back</b> and try again.\n";
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}
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sub split_cgi_args {
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local($i,$var,$value, $s);
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if( $ENV{"REQUEST_METHOD"} eq 'POST'){
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while(<> ){
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$s .= $_;
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}
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}
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else {
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$s = $ENV{"QUERY_STRING"};
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}
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@args= split(/\&/, $s );
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for $i (@args) {
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($var, $value) = split(/=/, $i);
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$var =~ tr/+/ /;
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$var =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
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$value =~ tr/+/ /;
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$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
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$form{$var} = $value;
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}
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}
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sub PrevRev {
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local( $rev ) = @_;
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local( $i, $j, $ret, @r );
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@r = split( /\./, $rev );
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$i = @r-1;
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$r[$i]--;
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if( $r[$i] == 0 ){
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$i -= 2;
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}
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$j = 0;
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while( $j < $i ){
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$ret .= "$r[$j]\.";
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$j++
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}
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$ret .= $r[$i];
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}
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