Re: passing argument 1 of 'stringWithFormat:' makes pointer from integer without a cast
Re: passing argument 1 of 'stringWithFormat:' makes pointer from integer without a cast
- Subject: Re: passing argument 1 of 'stringWithFormat:' makes pointer from integer without a cast
- From: Aron Nopanen <email@hidden>
- Date: Tue, 22 Jul 2008 16:30:08 +1200
I think the parens around the argument to stringWithFormat: are
causing the compiler to interpret the comma as a C comma operator,
which means the result of the first expression (your format string) is
ignored, and the result of the second expression ([array count]) is
treated as the result of the parenthesized expression.
In other words, remove the parens.
On 22/07/2008, at 4:23 PM, Michael Swan wrote:
So I have done the standard Google search and clean all targets but
neither has helped. I have the following two lines of code:
NSLog(@"array count = %i",[array count]); // This works just fine
NSString *string = [NSString stringWithFormat:(@"array count =
%i", [array count])]; // This gives the warning "passing argument 1
of 'stringWithFormat:' makes pointer from integer without a cast"
Has something happened to NSString to mess it up or am I just
missing something really obvious here?
Thanks,
Mike Swan
"Change itself is not painful it is resistance to change that causes
pain."
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