Controls the issuing of warnings for passing non-integer numeric values to undeclared functions.
#pragma warn_largeargs on | off | reset
If you enable this pragma, the compiler issues a warning if you attempt to pass a non-integer numeric value, such as a float or long long, to an undeclared function when the require_prototypes pragma is disabled.
This pragma does not correspond to any panel setting in the Language panel. To check this setting, use __option (warn_largeargs), described in Checking Pragma Settings. By default, this pragma is disabled.