//Dll32.h
#include <windows.h>
#define DLLCALL pascal
int DLLCALL TEK_Init_32();
void DLLCALL TEK_DeInit_32(int );
int DLLCALL TEK_GetActiveSource_32(int);
int DLLCALL TEK_GetSourceInfo_32(int , int , char far *);
//TVDemoView.cpp
#include "Dll32.h"
//全局变量
int (FAR PASCAL *gpfnTEK_Init)() = NULL;
void (FAR PASCAL *gpfnTEK_DeInit)(int) = NULL;
int (FAR PASCAL *gpfnTEK_GetActiveSource)(int) = NULL;
int (FAR PASCAL *gpfnTEK_GetSourceInfo)(int, int, char far *) = NULL;
HINSTANCE hTek;
int CTVDemoView::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CView::OnCreate(lpCreateStruct) == -1)
return -1;
// TODO: Add your specialized creation code here
if ((hTek = LoadLibrary ("TEKDCI32.DLL"))==NULL)
{
MessageBox (
(LPSTR) "MainWndProc(): LoadLibrary ('tekdci32.DLL') failed",
(LPSTR) "Err! - TV",
MB_OK | MB_ICONEXCLAMATION);
}
else
{
(FARPROC) gpfnTEK_Init = GetProcAddress (hTek,
"TEK_Init_32");
(FARPROC) gpfnTEK_DeInit = GetProcAddress (hTek,
"TEK_DeInit_32");
(FARPROC) gpfnTEK_GetActiveSource = GetProcAddress (hTek,
"TEK_GetActiveSource_32");
(FARPROC) gpfnTEK_GetSourceInfo = GetProcAddress (hTek,
"TEK_GetSourceInfo_32");
}
return 0;
}
再调试时出现了3初次错误：
error C2106: '=' : left operand must be l-value
指明了GetProcAddress()前的"="出错，为什么呢？
请各位大哥不吝赐教~~
