詳解MFC/C++調(diào)用易語言的整數(shù)型和文本型與VS2010互動
更新時間:2018年11月12日 10:08:32 投稿:laozhang
在本篇文章里我們給大家分享了MFC/C++調(diào)用易語言的整數(shù)型和文本型與VS2010互動相關(guān)知識點(diǎn)內(nèi)容,有興趣的朋友們可以參考下。
1、LoadDll.cpp
#include "StdAfx.h"
#include "LoadDLL.h"
pMFCdll_OneVOID_OneVOID MFCdll_OneVOID_OneVOID;
pMFCdll_OneWORD_OneVOID MFCdll_OneWORD_OneVOID;
pMFCdll_OneCHAR_OneVOID MFCdll_OneCHAR_OneVOID;
pMFCdll_OneWORD_OneWORD MFCdll_OneWORD_OneWORD;
pMFCdll_OneWORD_TwoWORD MFCdll_OneWORD_TwoWORD;
pMFCdll_OneWORD_ThreeWORD MFCdll_OneWORD_ThreeWORD;
pMFCdll_OneWORD_FourWORD MFCdll_OneWORD_FourWORD;
pMFCdll_OneWORD_FiveWORD MFCdll_OneWORD_FiveWORD;
pMFCdll_OneWORD_SixWORD MFCdll_OneWORD_SixWORD;
pMFCdll_OneWORD_OneChar MFCdll_OneWORD_OneChar;
pMFCdll_OneWORD_TwoChar MFCdll_OneWORD_TwoChar;
pMFCdll_OneWORD_ThreeChar MFCdll_OneWORD_ThreeChar;
pMFCdll_OneWORD_FourChar MFCdll_OneWORD_FourChar;
pMFCdll_OneWORD_FiveChar MFCdll_OneWORD_FiveChar;
pMFCdll_OneWORD_SixChar MFCdll_OneWORD_SixChar;
pMFCdll_OneChar_OneChar MFCdll_OneChar_OneChar;
pMFCdll_OneChar_TwoChar MFCdll_OneChar_TwoChar;
pMFCdll_OneChar_ThreeChar MFCdll_OneChar_ThreeChar;
pMFCdll_OneChar_FourChar MFCdll_OneChar_FourChar;
pMFCdll_OneChar_FiveChar MFCdll_OneChar_FiveChar;
pMFCdll_OneChar_SixChar MFCdll_OneChar_SixChar;
pMFCdll_OneChar_OneWORD MFCdll_OneChar_OneWORD;
pMFCdll_OneChar_TwoWORD MFCdll_OneChar_TwoWORD;
pMFCdll_OneChar_ThreeWORD MFCdll_OneChar_ThreeWORD;
pMFCdll_OneChar_FourWORD MFCdll_OneChar_FourWORD;
pMFCdll_OneChar_FiveWORD MFCdll_OneChar_FiveWORD;
pMFCdll_OneChar_SixWORD MFCdll_OneChar_SixWORD;
HINSTANCE g_Hinstance; //實(shí)例句柄
//加載DLL
BOOL LoadDll(char *name)
{
if(g_Hinstance != NULL) return TRUE; //如果g_Hinstance不為空就返回
MFCdll_OneWORD_SixWORD = NULL; //這里是加載ZJY_SoftOverTime用的
MFCdll_OneCHAR_OneVOID = NULL; //這里是加載ZJY_GetSystemDisk用的
g_Hinstance = LoadLibrary(name);
if(g_Hinstance == NULL)
{
// AfxMessageBox("加載dll動態(tài)庫失敗!");
return FALSE;
}
MFCdll_OneWORD_SixWORD = (pMFCdll_OneWORD_SixWORD)GetProcAddress(g_Hinstance, "ZJY_SoftOverTime");
MFCdll_OneCHAR_OneVOID = (pMFCdll_OneCHAR_OneVOID)GetProcAddress(g_Hinstance, "ZJY_GetSystemDisk");
if(NULL == MFCdll_OneWORD_SixWORD || NULL == MFCdll_OneCHAR_OneVOID)
{
// AfxMessageBox("加載動態(tài)庫MFCCallBackDllTest函數(shù)失敗");
FreeLibrary(g_Hinstance);
g_Hinstance = NULL;
return FALSE;
}
return TRUE;
}
//卸載DLL
void UninstallDll()
{
if (g_Hinstance != NULL)
{
MFCdll_OneWORD_SixWORD = NULL;
MFCdll_OneCHAR_OneVOID = NULL;
FreeLibrary(g_Hinstance);
g_Hinstance = NULL;
}
}
2、LoadDll.h
#ifndef __MFCCLOADDLL_H #define __MFCCLOADDLL_H #include <windows.h> BOOL LoadDll(char *name); //加載DLL void UninstallDll(); //卸載DLL /************************************************************************/ /*易語言:沒參數(shù)帶返回值的,不帶的。 /***********************************************************************/ typedef void (WINAPI *pMFCdll_OneVOID_OneVOID) (); //返回VOID typedef WORD (WINAPI *pMFCdll_OneWORD_OneVOID) (); //返回WORD typedef char * (WINAPI *pMFCdll_OneCHAR_OneVOID) (); //返回CHAR /************************************************************************/ /*易語言:整數(shù)型接口 <返回值,整數(shù)型>(整數(shù)型 a, 整數(shù)型 b,整數(shù)型 c,整數(shù)型 d,整數(shù)型 e,整數(shù)型 f)*/ /***********************************************************************/ typedef WORD (WINAPI *pMFCdll_OneWORD_OneWORD) (WORD a); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_TwoWORD) (WORD a , WORD b); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_ThreeWORD)(WORD a , WORD b ,WORD c); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_FourWORD) (WORD a , WORD b ,WORD c ,WORD d); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_FiveWORD) (WORD a , WORD b ,WORD c ,WORD d ,WORD e); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_SixWORD) (WORD a , WORD b ,WORD c ,WORD d ,WORD e,WORD f); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_OneChar) (char * a); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_TwoChar) (char * a , char * b); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_ThreeChar)(char * a , char * b ,char * c); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_FourChar) (char * a , char * b ,char * c ,char * d); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_FiveChar) (char * a , char * b ,char * c ,char * d ,char * e); //返回WORD typedef WORD (WINAPI *pMFCdll_OneWORD_SixChar) (char * a , char * b ,char * c ,char * d ,char * e,char * f); //返回WORD /************************************************************************/ /*易語言:字符串接口 <返回值,CString>(文本型 a, 整數(shù)型 b,整數(shù)型 c,整數(shù)型 d,整數(shù)型 e,整數(shù)型 f)*/ /***********************************************************************/ typedef char * (WINAPI *pMFCdll_OneChar_OneChar) (char *); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_TwoChar) (char * , char *); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_ThreeChar) (char * , char * ,char *); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_FourChar) (char * , char * ,char * ,char *); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_FiveChar) (char * , char * ,char * ,char * ,char *); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_SixChar) (char * , char * ,char * ,char * ,char * ,char *); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_OneWORD) (WORD a); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_TwoWORD) (WORD a , WORD b); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_ThreeWORD) (WORD a , WORD b ,WORD c); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_FourWORD) (WORD a , WORD b ,WORD c ,WORD d); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_FiveWORD) (WORD a , WORD b ,WORD c ,WORD d ,WORD e); //返回cahr * typedef char * (WINAPI *pMFCdll_OneChar_SixWORD) (WORD a , WORD b ,WORD c ,WORD d ,WORD e,WORD f); //返回cahr * /************************************************************************/ /*易語言使用外部定義 /***********************************************************************/ extern pMFCdll_OneVOID_OneVOID MFCdll_OneVOID_OneVOID; extern pMFCdll_OneWORD_OneVOID MFCdll_OneWORD_OneVOID; extern pMFCdll_OneCHAR_OneVOID MFCdll_OneCHAR_OneVOID; extern pMFCdll_OneWORD_OneWORD MFCdll_OneWORD_OneWORD; extern pMFCdll_OneWORD_TwoWORD MFCdll_OneWORD_TwoWORD; extern pMFCdll_OneWORD_ThreeWORD MFCdll_OneWORD_ThreeWORD; extern pMFCdll_OneWORD_FourWORD MFCdll_OneWORD_FourWORD; extern pMFCdll_OneWORD_FiveWORD MFCdll_OneWORD_FiveWORD; extern pMFCdll_OneWORD_SixWORD MFCdll_OneWORD_SixWORD; extern pMFCdll_OneWORD_OneChar MFCdll_OneWORD_OneChar; extern pMFCdll_OneWORD_TwoChar MFCdll_OneWORD_TwoChar; extern pMFCdll_OneWORD_ThreeChar MFCdll_OneWORD_ThreeChar; extern pMFCdll_OneWORD_FourChar MFCdll_OneWORD_FourChar; extern pMFCdll_OneWORD_FiveChar MFCdll_OneWORD_FiveChar; extern pMFCdll_OneWORD_SixChar MFCdll_OneWORD_SixChar; extern pMFCdll_OneChar_OneChar MFCdll_OneChar_OneChar; extern pMFCdll_OneChar_TwoChar MFCdll_OneChar_TwoChar; extern pMFCdll_OneChar_ThreeChar MFCdll_OneChar_ThreeChar; extern pMFCdll_OneChar_FourChar MFCdll_OneChar_FourChar; extern pMFCdll_OneChar_FiveChar MFCdll_OneChar_FiveChar; extern pMFCdll_OneChar_SixChar MFCdll_OneChar_SixChar; extern pMFCdll_OneChar_OneWORD MFCdll_OneChar_OneWORD; extern pMFCdll_OneChar_TwoWORD MFCdll_OneChar_TwoWORD; extern pMFCdll_OneChar_ThreeWORD MFCdll_OneChar_ThreeWORD; extern pMFCdll_OneChar_FourWORD MFCdll_OneChar_FourWORD; extern pMFCdll_OneChar_FiveWORD MFCdll_OneChar_FiveWORD; extern pMFCdll_OneChar_SixWORD MFCdll_OneChar_SixWORD; #endif //MFCCLOADDLL_H
3、這里為不帶Dlg的那個項(xiàng)目文件
// testDll.cpp : 定義應(yīng)用程序的類行為。
//
#include "stdafx.h"
#include "testDll.h"
#include "testDllDlg.h"
#include "LoadDLL.h"
//*************原來的代碼不動******************
BOOL CtestDllApp::InitInstance()
{
//這里上面不動,下面加載DLL,就是游戲讀條一樣的,現(xiàn)在只有一個
if(LoadDll("C://Users//Administrator//Desktop//ZJDLLV1.0.3.dll") == FALSE)
{
AfxMessageBox("ZJDLLV1.0.3.dll,加載失敗!");
AfxGetMainWnd()->CloseWindow();
}
else
{
AfxMessageBox("ZJDLLV1.0.3.dll,加載成功!");
}
//下面系統(tǒng)的
CtestDllDlg dlg;
m_pMainWnd = &dlg;
INT_PTR nResponse = dlg.DoModal();
if (nResponse == IDOK)
{
// TODO: 在此放置處理何時用
// “確定”來關(guān)閉對話框的代碼
}
else if (nResponse == IDCANCEL)
{
// TODO: 在此放置處理何時用
// “取消”來關(guān)閉對話框的代碼
}
// 刪除上面創(chuàng)建的 shell 管理器。
if (pShellManager != NULL)
{
delete pShellManager;
}
// 由于對話框已關(guān)閉,所以將返回 FALSE 以便退出應(yīng)用程序,
// 而不是啟動應(yīng)用程序的消息泵。
return FALSE;
}
4、這里帶Dlg的那個項(xiàng)目文件
#include "LoadDLL.h"
//-------中間的不動---------
//這里是按鈕單機(jī)自動生成的槽函數(shù)
void CtestDllDlg::OnBnClickedOk()
{
WORD reslut = MFCdll_OneWORD_SixWORD(2017,9,7,15,23,0);
if(reslut == 1)
{
AfxMessageBox("軟件可正常使用!");
}
else if(reslut == 0)
{
AfxMessageBox("軟件已過期!");
}
AfxMessageBox(MFCdll_OneCHAR_OneVOID());
}
5、教程結(jié)束。
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