Web: Add "Online Demo" page
This commit is contained in:
Tim Gerundt
parent
77927583f4
commit
e3c8dacb1c
|
|
@ -0,0 +1,99 @@
|
|||
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
|
||||
<title>Developer Information - Cppcheck</title>
|
||||
<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Orbitron&text=Cppcheck" />
|
||||
<link rel="stylesheet" type="text/css" href="/site/css/all.css" />
|
||||
<link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" />
|
||||
<link rel="alternate" type="application/atom+xml" title="Recent Commits to cppcheck:master"
|
||||
href="https://github.com/danmar/cppcheck/commits/master.atom" />
|
||||
<link rel="alternate" type="application/atom+xml" title="Trac Timeline"
|
||||
href="http://sourceforge.net/apps/trac/cppcheck/timeline?changeset=on&ticket=on&milestone=on&wiki=on&max=50&daysback=90&format=rss" />
|
||||
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js" type="text/javascript"></script>
|
||||
<script src="/site/js/github.js" type="text/javascript"></script>
|
||||
<script type="text/javascript">
|
||||
function checkCodeLength() {
|
||||
if (document.f.code.value.length > 1024) {
|
||||
alert('code length exceeded');
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
</script>
|
||||
</head>
|
||||
<body>
|
||||
<div id="header">
|
||||
<div class="wrap">
|
||||
<h1>Cppcheck</h1>
|
||||
<p>A tool for static C/C++ code analysis</p>
|
||||
</div> <!-- .wrap -->
|
||||
</div> <!-- #header -->
|
||||
<div id="tabs">
|
||||
<div class="wrap">
|
||||
<ul>
|
||||
<li><a href="/">Home</a></li>
|
||||
<li><a href="http://sourceforge.net/apps/mediawiki/cppcheck/">Wiki</a></li>
|
||||
<li><a href="http://sourceforge.net/apps/phpbb/cppcheck/">Forum</a></li>
|
||||
<li><a href="http://sourceforge.net/apps/trac/cppcheck/">Trac</a></li>
|
||||
<li><a href="/devinfo/" title="Developer Information">Developer Info</a></li>
|
||||
<li><strong><a href="/demo/">Online Demo</a></strong></li>
|
||||
<li><a href="http://sourceforge.net/projects/cppcheck/">Project page</a></li>
|
||||
</ul>
|
||||
</div> <!-- .wrap -->
|
||||
</div> <!-- #tabs -->
|
||||
<div id="content">
|
||||
<div class="wrap">
|
||||
<h2>Online Demo</h2>
|
||||
<form action="http://cppcheck.sourceforge.net/cgi-bin/democlient.cgi" name="f" onsubmit="return checkCodeLength();" method="post" target="_blank">
|
||||
<p><label for="code">Enter code:</label><br />
|
||||
<textarea id="code" name="code" rows="20" cols="80">
|
||||
void f()
|
||||
{
|
||||
char *p;
|
||||
*p = 0;
|
||||
}
|
||||
</textarea><br />
|
||||
<input type="submit" value="Check" /> (max 1024 characters)</p>
|
||||
</form>
|
||||
<h3>Examples</h3>
|
||||
<p>This code can be copy and pasted in the edit box above.</p>
|
||||
<h4>NULL pointers</h4>
|
||||
<pre class="code">void f1(struct fred_t *p)
|
||||
{
|
||||
<em>// dereference p and then check if it's NULL</em>
|
||||
int x = p->x;
|
||||
if (p)
|
||||
do_something(x);
|
||||
}
|
||||
|
||||
void f2()
|
||||
{
|
||||
const char *p = NULL;
|
||||
for (int i = 0; str[i] != '\0'; i++)
|
||||
{
|
||||
if (str[i] == ' ')
|
||||
{
|
||||
p = str + i;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
<em>// p is NULL if str doesn't have a space. If str always has a</em>
|
||||
<em>// a space then the condition (str[i] != '\0') would be redundant</em>
|
||||
return p[1];
|
||||
}
|
||||
|
||||
void f3(int a)
|
||||
{
|
||||
struct fred_t *p = NULL;
|
||||
if (a == 1)
|
||||
p = fred1;
|
||||
|
||||
<em>// if a is not 1 then p is NULL</em>
|
||||
p->x = 0;
|
||||
}</pre>
|
||||
</div> <!-- .wrap -->
|
||||
</div> <!-- #content -->
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -33,6 +33,7 @@
|
|||
<li><a href="http://sourceforge.net/apps/phpbb/cppcheck/">Forum</a></li>
|
||||
<li><a href="http://sourceforge.net/apps/trac/cppcheck/">Trac</a></li>
|
||||
<li><strong><a href="/devinfo/" title="Developer Information">Developer Info</a></strong></li>
|
||||
<li><a href="/demo/">Online Demo</a></li>
|
||||
<li><a href="http://sourceforge.net/projects/cppcheck/">Project page</a></li>
|
||||
</ul>
|
||||
</div> <!-- .wrap -->
|
||||
|
|
|
|||
|
|
@ -30,6 +30,7 @@ uninitialized variables, unused functions" />
|
|||
<li><a href="http://sourceforge.net/apps/phpbb/cppcheck/">Forum</a></li>
|
||||
<li><a href="http://sourceforge.net/apps/trac/cppcheck/">Trac</a></li>
|
||||
<li><a href="/devinfo/" title="Developer Information">Developer Info</a></li>
|
||||
<li><a href="/demo/">Online Demo</a></li>
|
||||
<li><a href="http://sourceforge.net/projects/cppcheck/">Project page</a></li>
|
||||
</ul>
|
||||
</div> <!-- .wrap -->
|
||||
|
|
|
|||
|
|
@ -117,6 +117,16 @@ a.downloadnow em {
|
|||
font-style: normal;
|
||||
}
|
||||
|
||||
/* Source Code */
|
||||
pre.code {
|
||||
padding: .5em;
|
||||
background: #f7f7f7;
|
||||
border: 1px solid #e2e2e2;
|
||||
}
|
||||
pre.code em {
|
||||
color: green;
|
||||
}
|
||||
|
||||
/* Printing */
|
||||
@media print {
|
||||
#header { color: black; border-bottom: 1px solid black; }
|
||||
|
|
|
|||
Loading…
Reference in New Issue