Re: [Pyobjc-dev] Using C Datatypes

[Ronald O. <ron...@ma...>]

Jan,

- how does it not work?

- which version of pyobjc are you using?

- and on which os-release?

Ronald



On 9 okt 2009, at 20:04, Jan-Hendrik Hanne <j-h...@tu...> wrote:

> Hi!
>
> Ronald Oussoren wrote:
>> On Friday, October 09, 2009, at 04:53PM, "Jan-Hendrik Hanne" <j-h...@tu... 
>> > wrote:
>>> Hi!
>>>
>>> Maybe this question was answered before, but I couldn't find it in  
>>> the archive.
>>> How can I use C data types in Python?
>>> Concrete: I want to use
>>> - (NSInteger)write:(const uint8_t *)buffer maxLength:(NSUInteger) 
>>> length
>>> of the NSOutputStream class.
>>> How can I create the buffer?
>> The buffer should be a python string, or another type that  
>> implements the buffer protocol (an array.array of bytes should  
>> therefore also work).
>> That is:
>>      aStream.write_maxLength_("hello world", 10)
>
> Thank you for your fast answer. Unfortunately, it doesn't work with  
> a string. I decided to write the file in the python way. Hopefully  
> it is fast enough.
>
> Jan
>
>> Ronald
>>> Thanks
>>> Jan
>>>
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>