Part 3 of a Campaign Cartographer 3 XP

In a previous post, I discussed how an XP is in three distinct parts. This post is about the third part: XP DllMain Boilerplate.

Here is the third part (right below your usings) of an Example XP dll. Remember that this is the very last part of a XP dll:

Code Snippet: XP dll Part #3

1. #pragma unmanaged
2. BOOL WINAPI DllMain (HINSTANCE hDLL, DWORD dwReason, LPVOID lpReserved)
3. {
4.     switch (dwReason)
5.     {
6.         case DLL_PROCESS_ATTACH:
7.         {
8.             MyXP.ModHdl=hDLL;
9.             XPRegCmd(&MyXP);
10.             break;
11.         }
12.         case DLL_PROCESS_DETACH:
13.         {
14.             XPUnregCmd(&MyXP);
15.             break;
16.         }
17.     }
18.     return TRUE;
19. }

In truth, there is only one part that is optional. That is Line 1.

Line 1: This line is only needed if you are mixing standard C/C++ with .net code.

Otherwise, just copy it all at the bottom of the file and it will just work.