[BACK]Return to rebuildLabelHash.pl CVS log [TXT] [DIR] Up to [LON-CAPA] / doc / help

Diff for /doc/help/rebuildLabelHash.pl between versions 1.7 and 1.12

version 1.7, 2007/08/07 21:02:58 version 1.12, 2011/01/06 18:11:42
Line 31  use strict; Line 31  use strict;
 use GDBM_File;  use GDBM_File;
 use File::Spec;  use File::Spec;
   
   my $path = '../../../../../doc/help';
 # I had to chdir, because neither glob nor bsd_glob accept globs  # I had to chdir, because neither glob nor bsd_glob accept globs
 # with ".." in them... sucky.  # with ".." in them... sucky.
 chdir("../../loncom/html/adm/help/");  chdir("../../loncom/html/adm/help/");
Line 50  foreach my $file ( glob("*.tex") ) { Line 51  foreach my $file ( glob("*.tex") ) {
  $file = substr($file, index($file, "/") + 1);   $file = substr($file, index($file, "/") + 1);
     }       } 
     my $contents = join("\n", <F>);      my $contents = join("\n", <F>);
     my $label;  
   
     my $found=0;      my $found=0;
     my $found_me=0;      my $found_me=0;
     # Search for labels, of the form '\label{labelname}'      # Search for labels, of the form '\label{labelname}'
     foreach $label ( $contents =~ /\\label\{([^\}]*)\}/g ) {      foreach my $label ( $contents =~ /\\label\{([^\}]*)\}/g ) {
  $found = 1;   $found = 1;
  if ($file eq "$label.tex") {   if ($file eq "$label.tex") {
     $found_me = 1;      $found_me = 1;
  }   }
  if (exists $fragmentLabels{$label} ) {   if (exists($fragmentLabels{$label}) ) {
     print("***ERROR: '$label' in both $fragmentLabels{$label} " .      print("***ERROR: '$label' in both $fragmentLabels{$label} " .
   "and $file. \n");    "and $file. \n");
     $error++;      $error++;
Line 81  foreach my $file ( glob("*.tex") ) { Line 81  foreach my $file ( glob("*.tex") ) {
 if ($error == 0) {  if ($error == 0) {
     print("There were no duplicate labels. Database rebuilt.\n");      print("There were no duplicate labels. Database rebuilt.\n");
 } else {  } else {
     print("There were $error errors. You must correct the duplicate labels.\n");      print("There were $error errors. You must correct the labels.\n");
       exit(-1);
   }
   
   my $found_ref=0;
   foreach my $file ( glob("*.tex") ) {
       open(my $fh , '<', $file);
       if ( index($file, "/") != "/" ) {
    $file = substr($file, index($file, "/") + 1);
       } 
       my $contents;
       foreach my $line (<$fh>) {
    next if ($line =~ /^%/);
    $contents .= $line;
       }
       my $label;
   
   
       # Search for references, of the form '\ref{labelname}', and whether
       # we have logged the associated \label before
       foreach my $ref ( $contents =~ /\\ref\{([^\}]*)\}/g ) {
    if (!exists($fragmentLabels{$ref})
       && $ref ne 'course.manual.access.hlp'
       && $ref ne 'author.manual.access.hlp'
               && $ref ne 'domain.manual.access.hlp'
               && $ref ne 'course.manual.pdf'
               && $ref ne 'author.manual.pdf'
               && $ref ne 'domain.manual.pdf') {
       $error++;
       print("***ERROR: ref $ref in $file doesn't exist in label hash. \n");
    } else {
       $found_ref++;
    }
       }
   }
   
   use HTML::TokeParser;
   foreach my $manual ('course.manual.texxml','author.manual.texxml','domain.manual.texxml') {
       my $p = HTML::TokeParser->new($path.'/'.$manual);
       if (!-e $path.'/'.$manual) {
    $error++;
    print("***ERROR: can't find manual $manual \n");
       }
       while (my $token = $p->get_token()) {
    if ($token->[0] eq 'S' && $token->[1] eq 'file') {
       my $ref = $token->[2]{'name'};
       $ref =~ s/\.tex//;
       if (!exists($fragmentLabels{$ref})) {
    $error++;
    print("***ERROR: ref $ref in $manual doesn't exist in label hash. \n");
       }
    }
       }
   }
   
   if ($error == 0) {
       print("There were no dangling references. $found_ref were checked.\n");
   } else {
       print("There were $error errors. You must correct the dangling references.\n");
     exit(-1);      exit(-1);
 }  }
   
   
 untie(%fragmentLabels);  untie(%fragmentLabels);
Removed from v.1.7  
changed lines
  Added in v.1.12

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