Re: [Somewhat-OT] Unexpected behaviour of varia ble argument lists
Re: [Somewhat-OT] Unexpected behaviour of varia ble argument lists
- Subject: Re: [Somewhat-OT] Unexpected behaviour of varia ble argument lists
- From: Andréas Saudemont <email@hidden>
- Date: Fri, 17 Sep 2004 09:45:14 +0200
Ooops! A bit late to the game...
Note to self: Never trust Gmail's threading system.
Andréas
On Fri, 17 Sep 2004 09:21:37 +0200, Andréas Saudemont
<email@hidden> wrote:
> Hi Joar,
>
> > NSLog(@"A format string: %d" "Some other string", someIntegerValue);
>
> Note that the two strings are separated by a space and not by a comma.
>
> In C you can concatenate literal strings by separating them with
> spaces, such as:
>
> const char *str = "123" "456" "789";
>
> which is equivalent to:
>
> const char *str = "123456789";
>
> As Objectice-C is a superset of C, your code is the same as:
>
> NSLog(@"A format string: %d Some other string", someIntegerValue);
>
> Andréas
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