register_shutdown_function : registered function cannot include files if terminating on failure?

Greetings,

I am writing some code inside a framework for PHP 5.3, and I am trying to catch all errors in a way that will allow me to gracefully crash on client side and add some log entry at the same time. To be sure to also catch parse errors, I am using register_shutdown_function to specifically catch parse errors.

Here is the function that I register

static function shutdown()
{  
    if(is_null($e = error_get_last()) === FALSE)
      if($e["type"] == E_PARSE)
        self::error($e["type"], $e["message"], $e["file"], $e["line"], array(self::$url));
} 

The error method does two things :

1. It adds an error entry to a log file using fopen in append.
2. It execute an error display: it explicitely sets the HTTP code to 500, and display a custom format 500 error page. Some include (which I do within a wapper class, but is only an include for now) are required from there

For some reason, I can fopen my log file and append, but cannot do a simple include; it just silently dies from there.

Here is what the log outputs if I add a Log entry for each includes

static public function file($file)
{
  if(class_exists("Logs"))
    Logs::append("errors.log", $file . ":" . ((include $file) ? 1 : 0));
  else
    include $file;
}

// Inside the Logs class...
static public function append($file, $message)
{
  if(!is_scalar($message)) 
   $message = print_r($message, true);

  $fh = fopen(Config::getPath("LOGS") . "/" . $file, 'a');
 fwrite($fh, $message."\r\n");
 fclose($fh);
}

Here what the log file gives me:

/Users/mt/Documents/workspace/core/language.php:1
...
/Users/mt/Documents/workspace/index.php:1
开发者_如何转开发/Users/mt/Documents/workspace/core/view.php:1
[2010-01-31 08:16:31] Parsing Error (Code 4) ~ syntax error, unexpected T_VARIABLE {/Users/mt/Documents/workspace/controllers/controller1.php:13}

After the parse error is hitted, it does run the registered function, but as soon as it hits a new include file, it dies of a silent death... is there a way to circumvent this? Why would I be able to open a file for read/write, but not for inclusion?

Try to use Lagger

It would seem that it is related with either something in the config, either with some build specifics.

I ran the code initially on MacOSX, which would not run and fail as described, but it runs on a compiled version of PHP under Ubuntu.

Which is kinda fine for me, but pretty much makes me wonder why it still fails under OSX (XAMPP to be more precise).