41 lines
637 B
C
41 lines
637 B
C
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/*
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* This version attempts to load dll.dll dynamically, get the address of the
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* Add function, and then call it.
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*/
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#include <stdio.h>
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#include <windows.h>
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int (*Add)(int x, int y);
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int main()
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{
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HINSTANCE hDll;
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int i, j, k;
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hDll = LoadLibrary ("dll.dll");
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if (!hDll)
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{
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printf ("Error %d loading dll.\n", GetLastError());
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exit (-1);
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}
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if (!(Add = GetProcAddress (hDll, "Add")))
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{
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printf ("Error %d getting Add function.\n", GetLastError());
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exit (-1);
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}
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i = 10;
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j = 13;
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k = Add(i, j);
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printf ("i %d, j %d, k %d\n", i, j, k);
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FreeLibrary (hDll);
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return 0;
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}
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