Write a text file to disk.

write-text-file.m

- ( void ) writeTextFile : ( NSString * ) fileName withContents : ( NSString * ) contents
{
    NSArray * directories;
    NSDate * now;
    NSDateFormatter * formatter;
    NSError * error;
    NSFileManager * manager;
    NSMutableString * append;
    NSMutableString * path;
    
    now = [NSDate date];
    
    formatter = [[NSDateFormatter alloc] init];
    [formatter setDateStyle:NSDateFormatterLongStyle];
    
    append = [[NSMutableString alloc] initWithString : contents];
    [append appendString: @"\r"];
    [append appendString :[formatter stringFromDate : now]];
    
    manager = [NSFileManager defaultManager];
    
    directories = NSSearchPathForDirectoriesInDomains( NSDesktopDirectory, NSUserDomainMask, YES );
    path = [[NSMutableString alloc] initWithString : [directories objectAtIndex : 0]];
    [path appendString: @"/"];
    [path appendString: fileName];
    
    [append writeToFile : path atomically : YES encoding : NSUTF8StringEncoding error : &error];
}