Returns a Boolean value that indicates whether the invoking object appears able to read a specified file.
Original signature is '- (BOOL)isReadableFileAtPath:(NSString *)path'
Available in Mac OS X v10.0 and later.
- path (NSString)
- A file path.
YES if the invoking object appears able to read the file specified in path, otherwise NO. If the file at path does not exist, this method returns NO.
- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)