[llvm-commits] CVS: llvm-www/demo/index.cgi

Tue Nov 18 17:04:06 PST 2003

Changes in directory llvm-www/demo:

index.cgi updated: 1.2 -> 1.3

---
Log message:

Convert to look more like an LLVM page.  Clarify some of the prose


---
Diffs of the changes:  (+53 -29)

Index: llvm-www/demo/index.cgi
diff -u llvm-www/demo/index.cgi:1.2 llvm-www/demo/index.cgi:1.3

--- llvm-www/demo/index.cgi:1.2	Wed Nov 12 15:10:24 2003
+++ llvm-www/demo/index.cgi	Tue Nov 18 17:02:55 2003
@@ -5,7 +5,7 @@
 # doing remote web JO99C compilations.  (It could still be used for that
 # purpose, though the two scripts have diverged somewhat.)
 #
-# Last modified $Date: 2003/11/12 21:10:24 $
+# Last modified $Date: 2003/11/18 23:02:55 $
 #
 
 use CGI;
@@ -17,17 +17,10 @@
 if (! -d "/tmp/webcompile") { mkdir ("/tmp/webcompile", 0777); }
 
 $LOGFILE           = '/tmp/webcompile/log.txt';
-$FORM_TITLE        = 'Try out LLVM in your Browser!';
 $FORM_URL          = 'http://llvm.cs.uiuc.edu/demo/index.cgi';
 $CONTACT_ADDRESS   = 'gaeke -at- uiuc.edu';
 $LOGO_IMAGE_URL    = 'cathead.png';
 $EXPLAIN_PARAGRAPH = <<END;
- Bitter Melon the cat says, paste a C/C++ program in the text box or upload one
- from your computer, and you can see the equivalent LLVM code, meow!!
- But no sneaky pasting in syntax errors, now...
- Oh, and if you're considering uploading a file from a larger C program,
- consider preprocessing it (e.g., with the <tt>-save-temps</tt> or
- <tt>-E</tt> options to <tt>gcc</tt>) first.
 END
 @PREPENDPATHDIRS =
   ( '/home/vadve/gaeke/llvm/tools/Debug', '/home/vadve/gaeke/bin' );
@@ -108,26 +101,48 @@
 }
 
 $c = new CGI;
-print $c->header,
-  $c->start_html(
-    -title   => $FORM_TITLE,
-    -BGCOLOR => '#99bbff'
-  ),
-  $c->h3($FORM_TITLE);
-if ($LOGO_IMAGE_URL) { print "<img src=\"$LOGO_IMAGE_URL\" />"; }
+print $c->header;
 
-print "<p>$EXPLAIN_PARAGRAPH</p>",
-  $c->start_multipart_form( 'POST', $FORM_URL );
+print <<EOF;
+<html>
+<head>
+  <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+  <title>Try out LLVM in your browser!</title>
+  <link rel="stylesheet" href="../llvm.css" type="text/css">
+</head>
+<body leftmargin="10" marginwidth="10">
+
+<div class="www_title">
+  The <strong>LLVM</strong> Compiler Infrastructure
+</div><br>
+
+<div class="www_sectiontitle">
+  Try out LLVM in your browser!
+</div>
+EOF
+
+
+if ($LOGO_IMAGE_URL) {
+  print "<img align=right width=100 height=114 src=\"$LOGO_IMAGE_URL\" />";
+}
+
+print <<END;
+
+<p>Bitter Melon the cat says, paste a C/C++ program in the text box or upload
+   one from your computer, and you can see the equivalent LLVM code, meow!!</p>
+
+<p>If you want to upload a file from a program with header files, you should
+  preprocess it (e.g., with the <tt>-save-temps</tt> or <tt>-E</tt> options to
+  <tt>gcc</tt>) first.</p>
+
+END
+
+
+print $c->start_multipart_form( 'POST', $FORM_URL );
 
 print "Upload a file: ";
 print $c->filefield( -name => 'uploaded_file', -default => '' );
-print "<p>Or type your ";
-print $c->radio_group(
-    -name    => 'language',
-    -values  => [ 'C', 'C++' ],
-    -default => 'C'
-);
-print " source text below:</p>";
+print "<p>Or type your source code in below:</p>\n";
 
 $source = $c->param('source');
 print $c->textarea(
@@ -137,12 +152,21 @@
     -default => $source
 );
 
-print "<p />";
-print $c->checkbox(
-    -name  => 'cxxdemangle',
-    -label =>
-'Demangle C++ names in output using c++filt (warning: may produce asyntactic output)'
+print "<p />\n";
+
+print "<p>By the way, what language is this code in?: ", $c->radio_group(
+    -name    => 'language',
+    -values  => [ 'C', 'C++' ],
+    -default => 'C'
 );
+print "</p>\n";
+
+
+print "<p>Click here if you want Bitter Melon to run the resulting code through c++filt.  Warning, the LLVM code produced will probably not be lexically valid, but it will be easier to read.</p><ul>",
+  $c->checkbox(
+    -name  => 'cxxdemangle',
+    -label => 'Demangle C++ names with c++filt'
+), "</ul>";
 
 print "<p>", $c->submit, "\n", $c->endform;
 



