[LON-CAPA-cvs] cvs: doc /help rebuildLabelHash.pl

[bowersj2]

bowersj2		Thu Jul 18 15:57:14 2002 EDT

  Modified files:              
    /doc/help	rebuildLabelHash.pl 
  Log:
  Previous version didn't work correctly. This should.
  
  
  
Index: doc/help/rebuildLabelHash.pl
diff -u doc/help/rebuildLabelHash.pl:1.2 doc/help/rebuildLabelHash.pl:1.3
--- doc/help/rebuildLabelHash.pl:1.2	Wed Jul 17 11:47:15 2002
+++ doc/help/rebuildLabelHash.pl	Thu Jul 18 15:57:14 2002
@@ -29,22 +29,28 @@
 
 use strict;
 use GDBM_File;
+use File::Spec;
 
-my $dirprefix = "../../loncom/html/adm/help/";
+# I had to chdir, because neither glob nor bsd_glob accept globs
+# with ".." in them... sucky.
+chdir "../../loncom/html/adm/help/";
 
 # if the topic hash exists, kill it
-unlink 'fragmentLabels.gdbm' if ( -e $dirprefix . 'fragmentTopics.gdbm' );
+unlink 'fragmentLabels.gdbm' if ( -e 'fragmentLabels.gdbm' );
+print "Wiped old fragmentLabels.gdbm.\n";
 
-tie (my %fragmentLabels, 'GDBM_File', $dirprefix . 'fragmentLabels.gdbm', 1, 0);
+tie (my %fragmentLabels, 'GDBM_File', 'fragmentLabels.gdbm', 1, 0);
 my $error = 0;
 
-chdir $dirprefix;
+chdir "tex";
 
-while (<*.tex>) 
+foreach my $file ( glob("*.tex") ) 
 {
-    my $file;
-    $file = $_;
     open F, $file;
+    if ( index($file, "/") != "/" )
+    {
+	$file = substr($file, index($file, "/") + 1);
+    } 
     my $contents = join("\n", <F>);
     my $label;