return a struct by reference without creating a handler wrapper class

David Piepgrass | 2 Apr 2011 01:24

Re: return a struct by reference without creating a handler wrapper class

xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">

Well, you could also allocate the string with malloc() and wrap free() with SWIG:

%cs_struct(void*, IntPtr)

void free(void* ptr);

From: Sergio Gómez Villamor [mailto:sgomez <at> ac.upc.edu]
Sent: Friday, April 01, 2011 11:39 AM
To: David Piepgrass
Cc: swig-user <at> lists.sourceforge.net
Subject: Re: [Swig-user] return a struct by reference without creating a handler wrapper class

OK, I will try this although I don't like it very much because if I have to allocate the string using SysAllocString, that means the allocation of the string will depend on the target language I'm compiling to.

Anyway, I will try this next week (it's my time to leave).

Thanks very much,

Sergio

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