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Diff for /cvsweb/cvsweb.cgi between version 1.18 and 1.37

version 1.18, 1998/05/08 10:14:10 version 1.37, 2000/01/05 15:47:43
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 # cvsweb - a CGI interface to the CVS tree.  # cvsweb - a CGI interface to the CVS tree.
 #  #
 # Written by Bill Fenner <fenner@parc.xerox.com> on his own time.  # Written by Bill Fenner <fenner@parc.xerox.com> on his own time.
 # Insert BSD copyright here.  
 #  #
   # Copyright (c) 1996-1998 Bill Fenner
   # All rights reserved.
   #
   # Redistribution and use in source and binary forms, with or without
   # modification, are permitted provided that the following conditions
   # are met:
   # 1. Redistributions of source code must retain the above copyright
   #    notice, this list of conditions and the following disclaimer.
   # 2. Redistributions in binary form must reproduce the above copyright
   #    notice, this list of conditions and the following disclaimer in the
   #    documentation and/or other materials provided with the distribution.
   #
   # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   # ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   # SUCH DAMAGE.
   #
   # $FreeBSD: www/en/cgi/cvsweb.cgi,v 1.36 1999/09/19 10:55:19 wosch Exp $
   #
   
   
 #HTTP_USER_AGENT: Mozilla/1.1N (X11; I; SunOS 4.1.3_U1 sun4m) via proxy gateway CERN-HTTPD/3.0 libwww/2.17  #HTTP_USER_AGENT: Mozilla/1.1N (X11; I; SunOS 4.1.3_U1 sun4m) via proxy gateway CERN-HTTPD/3.0 libwww/2.17
 #SERVER_NAME: www.freebsd.org  #SERVER_NAME: www.FreeBSD.org
 #QUERY_STRING: baz  #QUERY_STRING: baz
 #SCRIPT_FILENAME: /usr/local/www/cgi-bin/env.pl  #SCRIPT_FILENAME: /usr/local/www/cgi-bin/env.pl
 #SERVER_PORT: 80  #SERVER_PORT: 80
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 #SCRIPT_NAME: /cgi-bin/env.pl  #SCRIPT_NAME: /cgi-bin/env.pl
 #SERVER_SOFTWARE: Apache/1.0.0  #SERVER_SOFTWARE: Apache/1.0.0
 #REMOTE_HOST: beta.xerox.com  #REMOTE_HOST: beta.xerox.com
 #SERVER_ADMIN: webmaster@freebsd.org  #SERVER_ADMIN: webmaster@FreeBSD.org
 #  #
 require 'timelocal.pl';  require 'timelocal.pl';
 require 'ctime.pl';  require 'ctime.pl';
Line 34  require 'cgi-style.pl';
Line 61  require 'cgi-style.pl';
   
 %CVSROOT = (  %CVSROOT = (
             'freebsd', '/home/ncvs',              'freebsd', '/home/ncvs',
             'openbsd', '/home/OpenBSD/cvs',  
             'learn', '/c/learncvs',              'learn', '/c/learncvs',
             'mozilla', '/a/mozilla-cvs',  
             );              );
   
 %CVSROOTdescr = (  %CVSROOTdescr = (
             'freebsd', 'FreeBSD',              'freebsd', 'FreeBSD',
             'openbsd', 'OpenBSD',  
             'learn', 'Learn',              'learn', 'Learn',
             'mozilla', 'Mozilla FreeBSD',  
             );              );
   
   %mirrors = (
               'Germany', 'http://www.de.FreeBSD.org/cgi/cvsweb.cgi',
               'Spain', 'http://www.es.FreeBSD.org/cgi/cvsweb.cgi',
               'USA, California', 'http://www.FreeBSD.org/cgi/cvsweb.cgi',
               'Japan', 'http://www.jp.FreeBSD.org/cgi/cvsweb.cgi',
              );
   
 $cvstreedefault = 'freebsd';  $cvstreedefault = 'freebsd';
 $cvstree = $cvstreedefault;  $cvstree = $cvstreedefault;
 $cvsroot = $CVSROOT{"$cvstree"} || "/home/ncvs";  $cvsroot = $CVSROOT{"$cvstree"} || "/home/ncvs";
Line 64  a form at the bottom of the page that allows you to
Line 94  a form at the bottom of the page that allows you to
 display diffs between arbitrary revisions.  display diffs between arbitrary revisions.
 <p>  <p>
 If you would like to use this CGI script on your own web server and  If you would like to use this CGI script on your own web server and
 CVS tree, see <A HREF=\"http://www.freebsd.org/~fenner/cvsweb/\">  CVS tree, see <A HREF=\"http://www.FreeBSD.org/~fenner/cvsweb/\">
 the CVSWeb distribution site</A> or the <a  the CVSWeb distribution site</A> or the <a
 href=\"http://www.freebsd.org/cgi/cvsweb.cgi/www/data/cgi/cvsweb.cgi\">current</a> FreeBSD version.  href=\"http://www.FreeBSD.org/cgi/cvsweb.cgi/www/data/cgi/cvsweb.cgi\">current</a> FreeBSD version.
 <p>  <p>
 Please send any suggestions, comments, etc. to  Please send any suggestions, comments, etc. to
 <A HREF=\"mailto:fenner\@freebsd.org\">Bill Fenner &lt;fenner\@freebsd.org&gt;</A>  <A HREF=\"mailto:fenner\@FreeBSD.org\">Bill Fenner &lt;fenner\@FreeBSD.org&gt;</A>
 ";  ";
 $shortinstr = "  $shortinstr = "
 Click on a directory to enter that directory. Click on a file to display  Click on a directory to enter that directory. Click on a file to display
Line 119  if (!-d $cvsroot) {
Line 149  if (!-d $cvsroot) {
 {  {
     local(@foo, $i);      local(@foo, $i);
     local($scriptname) = $ENV{'SCRIPT_NAME'};      local($scriptname) = $ENV{'SCRIPT_NAME'};
     foreach (keys %CVSROOT) {      foreach (sort keys %CVSROOT) {
         if (-d $CVSROOT{$_}) {          if (-d $CVSROOT{$_}) {
             push(@foo, $_);              push(@foo, $_);
         }          }
     }      }
     if ($#foo > 1) {      if ($#foo > 1) {
         $intro .= "<p>\nThis script support the following CVS trees:\n";          $intro .= "<p>\nThis script supports the following CVS trees:\n";
         for($i = 0; $i <= $#foo; $i++) {          for($i = 0; $i <= $#foo; $i++) {
             $intro .= qq{<a href="$scriptname?cvsroot=$foo[$i]">} .              $intro .= qq{<a href="$scriptname?cvsroot=$foo[$i]">} .
                 ($CVSROOTdescr{$foo[$i]} ?                  ($CVSROOTdescr{$foo[$i]} ?
Line 136  if (!-d $cvsroot) {
Line 166  if (!-d $cvsroot) {
 }  }
   
   
   {
       local(@mirrors) = sort keys %mirrors;;
       if ($#mirrors >= 0) {
           $intro .= "<p>\nThis script is mirrored in:\n";
           local($m);
           for($m = 0; $m <= $#mirrors; $m++) {
               $intro .= qq(<a href="$mirrors{$mirrors[$m]}">$mirrors[$m]</a>);
               $intro .= ',' if $m != $#mirrors;
               $intro .= "\n";
           }
       }
   }
   
   
 if (-d $fullname) {  if (-d $fullname) {
         opendir(DIR, $fullname) || &fatal("404 Not Found","$where: $!");          opendir(DIR, $fullname) || &fatal("404 Not Found","$where: $!");
         @dir = readdir(DIR);          @dir = readdir(DIR);
Line 148  if (-d $fullname) {
Line 192  if (-d $fullname) {
             print $shortinstr;              print $shortinstr;
         }          }
         print "<p>";          print "<p>";
         print "Current CVS tree: <b>$cvstree</b><br>\n"          print "Current CVS tree: <b>",
             if $cvstree ne $cvstreedefault;                  ($CVSROOTdescr{"$cvstree"} ? $CVSROOTdescr{"$cvstree"} :
                           $cvstree), "</b><br>\n";
         print "Current directory: <b>/$where</b>\n";          print "Current directory: <b>/$where</b>\n";
         print "<P><HR NOSHADE>\n";          print "<P><HR NOSHADE>\n";
         # Using <MENU> in this manner violates the HTML2.0 spec but          # Using <MENU> in this manner violates the HTML2.0 spec but
Line 174  if (-d $fullname) {
Line 219  if (-d $fullname) {
             if ($_ eq '.') {              if ($_ eq '.') {
                 next;                  next;
             }              }
             next if $_ eq '#cvs.lock';              # ignore CVS lock and stale NFS files
               next if /^#cvs\.|^,|^\.nfs/;
   
             if (s|^Attic/||) {              if (s|^Attic/||) {
                 $attic = " (in the Attic)";                  $attic = " (in the Attic)";
Line 283  sub htmlify {
Line 329  sub htmlify {
         $string =~ s/>/&gt;/g;          $string =~ s/>/&gt;/g;
   
         if ($pr) {          if ($pr) {
                 $string =~ s|\bpr(\W+[a-z]+/\W*)(\d+)|<A HREF=/cgi/query-pr.cgi?pr=$2>$&</A>|ig;                  $string =~ s!\b((pr[:#]?\s*#?)|((bin|conf|docs|gnu|i386|kern|misc|ports)\/))(\d+)\b!<A HREF=http://www.FreeBSD.org/cgi/query-pr.cgi?pr=\5>$&</A>!ig;
         }          }
   
         $string;          $string;
Line 383  sub checkout {
Line 429  sub checkout {
                 "Unexpected output from co: $_");                  "Unexpected output from co: $_");
         }          }
         $_ = <RCS>;          $_ = <RCS>;
         if (/^revision\s+$rev\s*$/) {          if ($rev eq ".") {
               # latest rev requested, don't check
           } elsif (/^revision\s+$rev\s*$/) {
             # As expected              # As expected
         } else {          } else {
             &fatal("500 Internal Error",              &fatal("500 Internal Error",
Legend:
Removed from v.1.18  
changed lines
  Added in v.1.37
CVSweb