Re: NSData question
Re: NSData question
- Subject: Re: NSData question
- From: Jonathan Wight <email@hidden>
- Date: Mon, 15 Apr 2002 21:46:32 -0500
On 04/15/2002 21:36, "John C. Randolph" <email@hidden> wrote:
>
On Monday, April 15, 2002, at 07:30 PM, Jonathan Wight wrote:
>
>
> Anyone know if an NSData object created with:
>
>
>
> + (id)dataWithBytesNoCopy:(void *)bytes length:(unsigned)length;
>
>
>
> will try to free 'bytes' when it gets dealloc-ed?
>
>
>
> Cheers in advance.
>
>
>
file://localhost/Developer/Documentation/Cocoa/Reference/Foundation/ObjC_class
>
ic/
>
Classes/NSData.html says:
>
>
> Creates and returns a data object that holds length bytes from
>
> the buffer bytes. The returned object takes ownership of the
>
> bytes pointer and frees it on deallocation. Therefore, bytes
>
> must point to a memory block allocated with malloc.
That's odd because mine (Cocoa Browser) reads: "Creates and returns a data
object that holds length bytes from the buffer bytes." and I have the latest
Developer CD installed...
But
http://developer.apple.com/techpubs/macosx/Cocoa/Reference/Foundation/ObjC_c
lassic/Classes/NSData.html#//apple_ref/occ/clm/NSData/dataWithBytesNoCopy:le
ngth: agrees with you.
Guess I need to update my local docs.
Thanks.
Jon.
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