Description:
------------
SoapClient in WSDL mode with classmap option creates object attribute mapped to a xsd:long in the WSDL as a long with value LONG_MAX when the returned value from a SOAP call is outside the range of a signed long (4-byte) integer.  

The code and bug #30045 says that when ERANGE occurs in strtol a double is used instead.  However, the value is still set to LONG_MAX (what strtol returns when errno is ERANGE).  

ext/soap's php_encoding.c seems to be where the error is located.

relevant section of WSDL:

<xsd:complexType name="Campaign">
<xsd:sequence>
<xsd:element minOccurs="0" name="ID" type="xsd:long"/>
[snip]

The value of a returned ID from a SOAP call that returns a Campaign ComplexType is 3706790240 but the value of my Campaign object's ID attribute is 2147483647 (LONG_MAX).

Reproduce code:
---------------
$s = new SoapClient($wsdlPath, array('trace' => 1, 'exceptions' => 1));

try {
  $res = $s->doSomething();
  echo $res->out->ID . "\n";
} catch (SoapFault $fault) {
  die($fault->faultstring);
}


Expected result:
----------------
3706790240

Actual result:
--------------
2147483647