Logs (using NSLog) an error message that includes the name of the function, the name of the file, and the line number.
Original signature is '- (void)handleFailureInFunction:(NSString *)functionName file:(NSString *)fileName lineNumber:(NSInteger)line description:(NSString *)format,...'
Available in Mac OS X v10.0 and later.

C# | Visual Basic | Visual C++ |
public virtual void HandleFailureInFunctionFileLineNumberDescription( NSString functionName, NSString fileName, NSInteger line, NSString format, params Object[] values )

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)