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I was looking at some code and it had the following line:
#include "point.h" // Added by ClassView
I understand that "point.h" is a class with members, functions? If yes, how can I view it?
point.h is a file, nothing more and nothing less.
To see the contents of the file, simply open the file.
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I have header (*.hxx) and implementation (*.cxx) files.
Additionally, I don't want to put all my code into the header file.
I would like to keep the header file as small as it's possible.
In this case: how to declare inline method in my class?
question.hxx
class question
{
int get_value();
};
question.cxx
int question::get_value()
{
return 0;
}
A tiny sample code in C++.
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I have a question in CUDA programming.
Is there a way to obtain a module by accepting the contents of a *.cu file as a string rather than loading a *.cu file and compiling with cubin? I'd like to utilize nvrtc if possible.
I wrote most of the code using nvrtc, and I'm looking for a way to not create external files like cubin.
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I am a newbie programmer in C++, I already know that I can use extern keyword to access functions and global variables on the other files in my project but the problem that I faced to, is that how can I use structs, enums placed (available in other files of my project) in my current .cpp file?
T.I.A
You should declare them in a header file, then #include them when you need them. You can still define them in a cpp file.
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I am a fairly new C++ programmer and I am trying to set up a program that moves 2 files into a different location. How do I do this?
Under Windows, there is an API just for that purpose, the MoveFileEx() function.
To use it, start with:
#include <windows.h>
And then you can simply do something like this:
BOOL result = MoveFileEx("C:\\dir\\myfile.txt", "D:\\another\\directory\\output.txt", MOVEFILE_COPY_ALLOWED);
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How can I edit my program to have a look like QtDemo ?
I am using Qt 4.7.
Thanks
A Qt installation often includes the demo code. Start with the source code from QtDemo, strip out the demo part and then add your code.