<?php

function _gamectl_error_handler($errno, $errstr, $errfile, $errline)
{
  if($errno == E_STRICT)
    return;

  // @ sign temporary disabled error reporting
  if(error_reporting() == 0) 
    return;

  $err = "Error happened: $errno, $errstr, $errfile, $errline\n";
  throw new Exception($err);
}

function _gamectl_exception_handler($e)
{
  $lines = preg_split("/\r\n|\n|\r/", $e->getMessage());
  $digest = '';
  //let's filter out too stack traces which are printed anyway
  foreach($lines as $idx => $line)
  {
    if($idx > 0 && preg_match('~^#\d+\s+~', $line))
      break;
    $digest .= $line . "\n";
  }
  $digest = trim($digest);

  $msg = $e . "\n=== ERROR DIGEST ===\n" . $digest . "\n";
  $stderr = fopen('php://stderr', 'a');
  fwrite($stderr, $msg);
  fclose($stderr);
  exit(1);
}

set_error_handler("_gamectl_error_handler");
set_exception_handler("_gamectl_exception_handler");