QProcess command line limit on Windows

The documentation here

http://msdn.microsoft.com/en-us/library/ms682425.aspx

indicates that if lpApplicationName is NULL, the module name portion of lpCommandLine is limited to MAX_PATH characters (255). Can we change line 419 and specify lpApplicationName so that lpCommandLine is not limited to MAX_PATH? Also for line 439, 876, and 890.