Re: Warning message using stringWithContentsOfFile:encoding:error:
Re: Warning message using stringWithContentsOfFile:encoding:error:
- Subject: Re: Warning message using stringWithContentsOfFile:encoding:error:
- From: Paul Johnson <email@hidden>
- Date: Sat, 27 Oct 2012 18:21:07 -0500
Nick, I can't find any headers that #define 'Rf_error'.
The warning message seems to be complaining about assigning to the type
'NString *' when type 'id' is expected, though.
I'm not sure where Rf_error is defined, but it must be in the Cocoa headers.
Thanks for your reply.
On Sat, Oct 27, 2012 at 5:37 PM, Nick Zitzmann <email@hidden> wrote:
>
> On Oct 27, 2012, at 4:04 PM, Paul Johnson <email@hidden> wrote:
>
> > I get a compiler warning message at the following line of code:
> >
> > NSString *text = [NSString stringWithContentsOfFile:fullPath encoding:
> > NSUTF8StringEncoding error:&error];
> >
> > The warning message is:
> >
> > Class method '+stringWithContentsOfFile:encoding:Rf_error' not found
> > (return type defaults to 'id')
> >
> >
> > I've found many code examples that have the same as my code and nothing
> > I've tried gets rid of the warning message. Can someone please enlighten
> me?
>
> Check the headers. Is there anything that is #defining error to Rf_error?
>
> Nick Zitzmann
> <http://www.chronosnet.com/>
>
>
>
>
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