Re: Standard input/output in Objective-C
Re: Standard input/output in Objective-C
- Subject: Re: Standard input/output in Objective-C
- From: Brian Postow <email@hidden>
- Date: Tue, 23 Mar 2010 17:56:41 -0400
On Mar 23, 2010, at 5:44 PM, Mikael Wämundson wrote:
> First: Yes, I've been looking around on the net to find an answer ;)
>
> I really like the C++ method of using cin/cout in the iostream.h when communicating via the standard input/output (i.e. the Terminal).
>
> When doing this in Objective-C it gets, to me, very complicated. Seems I'm going wrong some way.
>
> My first attempt is of course to just use the cin/cout methods by importing iostream.h, but when looking for the header file I find it deeply buried (/Developer/SDKs/MacOSX10.6.sdk/System/Library/Frameworks/Kernel.framework/Versions/A/Headers/IOKit/stream) and I don't succeed in importing it.
> My conclusion from this is: I'm not supposed to use cin/cout in an Objective-C application???
Did you try using an objective-C++ program? in Xcode, if you make all of your .m files into .mm files, it should automatically compile as objective-c++ and then cin and cout may work...
Also, you shouldn't need to do more than
#include <streamio.h>
like normal... the compiler should know where to find it.
Brian Postow
Senior Software Engineer
Acordex Imaging Systems
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