詳解MFC/C++調(diào)用易語(yǔ)言的整數(shù)型和文本型與VS2010互動(dòng)
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(dòng)態(tài)庫(kù)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(dòng)態(tài)庫(kù)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(yǔ)言:沒(méi)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(yǔ)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(yǔ)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(yǔ)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(gè)項(xiàng)目文件
// testDll.cpp : 定義應(yīng)用程序的類(lèi)行為。 // #include "stdafx.h" #include "testDll.h" #include "testDllDlg.h" #include "LoadDLL.h" //*************原來(lái)的代碼不動(dòng)****************** BOOL CtestDllApp::InitInstance() { //這里上面不動(dòng),下面加載DLL,就是游戲讀條一樣的,現(xiàn)在只有一個(gè) 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(shí)用 // “確定”來(lái)關(guān)閉對(duì)話(huà)框的代碼 } else if (nResponse == IDCANCEL) { // TODO: 在此放置處理何時(shí)用 // “取消”來(lái)關(guān)閉對(duì)話(huà)框的代碼 } // 刪除上面創(chuàng)建的 shell 管理器。 if (pShellManager != NULL) { delete pShellManager; } // 由于對(duì)話(huà)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(dòng)應(yīng)用程序的消息泵。 return FALSE; }
4、這里帶Dlg的那個(gè)項(xiàng)目文件
#include "LoadDLL.h" //-------中間的不動(dòng)--------- //這里是按鈕單機(jī)自動(dòng)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(guò)期!"); } AfxMessageBox(MFCdll_OneCHAR_OneVOID()); }
5、教程結(jié)束。
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