I'd like to open and close a file in a dll from an application. The aim is that the aplication and the dll-routines write into the same file.
After trying unsuccessfully to export the file pointer from the dll to the application, I wrote the open and close file routines in the dll. Doesn't work better...
I wrote then:
in dll header file:
#define VD_DLL __declspec (dllexport)
extern VD_DLL FILE *openSFile(char *fileName)
extern VD_DLL void closeSFile(FILE *filePointer);
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This is to be the first in a series of articles demonstrating the development of a complete windows based application using the MFC classes. I’ll try to keep each article focused on one (or a couple) of the tasks that one may meet.
The undo support, implementing a stack.
Continuing from the eigth article about sudoku.
We need a mechanism to keep track of the digits entered so as to implement an undo mechanism. This should be a ‘Last In First Out’ collec…
This video shows how to quickly and easily add an email signature for all users on Exchange 2016. The resulting signature is applied on a server level by Exchange Online.
The email signature template has been downloaded from: