I\'m calling a DLL written in C++ from LabView. The function prototype is开发者_Python百科: ULONG DAQ_Open(PVOID *pHandle);
This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time,or an extraordinarily narrow situation that is not generally applic
Suppose you have a class with a private pointer to an array. How can you use a getter to access (or effectively copy the data) so you can access it in a different variable.
Below is the code The Code: #include <stdio.h> int * num(void); int main(void) { int * num2; num2 =num();
I am having troubles passing/receiving NSString pointers through function calls. I\'m hoping someone can help me see what I\'m doing incorrectly.
Suppose I have: // MyClass.h class MyClass { public: MyClass(); private: Something *something_; } // MyClass.cpp
This is very likely an extremely basic question - sorry about that. I have written an interface in C++ which is powered by a C engine. One of the C-engine functions has the following signature:
I have a kind of video player application written in QT, the idea is that I can click in an video frame and the app will get the coords and color information from this exact pixels, so far so good the
Consider the following piece of code: int three() { return 3; } template <typename T> class Foo { private:
i am converting some C mex-files into pure C++. obviously i need to convert mxarrays and mexfunctions.
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