On Jul 29, 2009, at 7:09 PM, DeNigris Sean wrote:
When using NSUserDefaults to get command line arguments, it doesn't
seem to handle negative numbers correctly.
In main.m:
NSUserDefaults *args = [NSUserDefaults standardUserDefaults];
int x = [args integerForKey:@"x"];
int y = [args integerForKey:@"y"];
If the command line is "MyApp -x -100 -y 100", NSUserDefaults does
not recognize the -100 as the value of the x argument - it sets x to
0. If the '-' is removed, everything is fine. Is this a bug? Is
there a way around?
Yes-- -100 is parsed as an argument, not as a value to the previous
argument.
b.bum
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