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Import a "C" function that returns a struct...

Sam
I have a .dll with "C" functions that I need to call. One of the
functions returns a simple struct(2 doubles)

If I try to use DllImport like this:

[ DllImport("somedll.dll]
SomeStruct1 f1(SomeStruct1 *pS);

I get compiler error C3385 "a function that has a DllImport Custom
Attribute cannot return an instance of a class"

How can I import a function from a DLL that returns a struct???

Thanks a ton,
Sam
Nov 17 '05 #1
1 2906
我英*不是很好,所以看*们的贴很 力,所以我*法用E*回*
我以前是delphi程序员,对它也不是* 得特别的深,我但一直很喜欢VC,我 国内的论坛提问,很有人跟我讲解, 以我一气之下跑到这里来提,不管* 言的问题,只要有人跟我解*,我都 好好体会和**的

Nov 17 '05 #2

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