dll's .h to dll's .lib
来源：互联网 发布：mac电脑文稿 编辑：程序博客网 时间：2024/06/02 14:56
前言
做个DLL工程,从VC中导出编译脚本,简化工程文件集合.
调用自己做的.bat调用导出的.mak, convert .h to .lib.
程序实现过程模拟了手工调用命令行编译的过程.
知识点
调用命令行时隐藏命令行窗口.
STARTUPINFO.dwFlags = STARTF_USESHOWWINDOW;
STARTUPINFO.wShowWindow = SW_HIDE;
下载点
稍后上传
工程预览
// FuncData.h: interface for the CFuncData class.////////////////////////////////////////////////////////////////////////#if !defined(AFX_FUNCDATA_H__CD658CF4_EED5_401B_B219_DA4AD272B928__INCLUDED_)#define AFX_FUNCDATA_H__CD658CF4_EED5_401B_B219_DA4AD272B928__INCLUDED_#if _MSC_VER > 1000#pragma once#endif // _MSC_VER > 1000class CFuncData {public: CFuncData(); virtual ~CFuncData(); // 分析函数声明行 // e.g. int Test(DWORD dwX); // @todo 因为.h一般是我们自己写出来的, 可以简单的整理成一行一个函数声明的.h,再交给本程序处理 // 等以后有时间了, 再充分测试完善本类(奇葩,复杂的函数声明写法还是不少的) BOOL Parse(TCHAR* pFunDeclareLine); const CString& GetRetType(); CString GetRealFunName() const; // e.g. __stcall fun1 => fun1 const CString& GetFullFunName(); // e.g. __stcall fun1 => __stcall fun1 const CString& GetFunDeclare();private: // e.g. fun declared // int Test(DWORD dwX); // m_strFunName => Test // m_strFunRetVal => int // m_strFunDeclare => (DWORD dwX) CString m_strFunRetType; ///< 返回值类型 CString m_strFunName; ///< 函数名 CString m_strFunDeclare; ///< 函数声明, 带(), 不带末尾的分号};#endif // !defined(AFX_FUNCDATA_H__CD658CF4_EED5_401B_B219_DA4AD272B928__INCLUDED_)// h2libDlg.h : header file//#if !defined(AFX_H2LIBDLG_H__C670135A_EDC0_4A22_85AA_16942196C199__INCLUDED_)#define AFX_H2LIBDLG_H__C670135A_EDC0_4A22_85AA_16942196C199__INCLUDED_#if _MSC_VER > 1000#pragma once#endif // _MSC_VER > 1000#include <vector>#include "FuncData.h"/////////////////////////////////////////////////////////////////////////////// CH2libDlg dialogclass CH2libDlg : public CDialog{// Constructionpublic: CH2libDlg(CWnd* pParent = NULL); // standard constructor// Dialog Data //{{AFX_DATA(CH2libDlg) enum { IDD = IDD_H2LIB_DIALOG }; CString m_strHFilePathName; //}}AFX_DATA // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CH2libDlg) protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support //}}AFX_VIRTUAL// Implementationprotected: HICON m_hIcon; // Generated message map functions //{{AFX_MSG(CH2libDlg) virtual BOOL OnInitDialog(); afx_msg void OnSysCommand(UINT nID, LPARAM lParam); afx_msg void OnPaint(); afx_msg HCURSOR OnQueryDragIcon(); virtual void OnOK(); virtual void OnCancel(); afx_msg void OnButtonH2lib(); //}}AFX_MSG DECLARE_MESSAGE_MAP()private: BOOL HFile2VecFunsData(std::vector<CFuncData>& vec); BOOL GenFileMak(CString strDllPrefixName); BOOL GenFileBat(CString strDllPrefixName, CString& strBatPathName, CString& strLibPathName); BOOL GenFileDep(CString strDllPrefixName); BOOL GenFileDef(CString strDllPrefixName, std::vector<CFuncData>& vec); BOOL GenFileCpp(CString strDllPrefixName, std::vector<CFuncData>& vec);private: CString m_MyExePath; // 本exe所在全路径};//{{AFX_INSERT_LOCATION}}// Microsoft Visual C++ will insert additional declarations immediately before the previous line.#endif // !defined(AFX_H2LIBDLG_H__C670135A_EDC0_4A22_85AA_16942196C199__INCLUDED_)// MyFileOpt.h: interface for the MyFileOpt class.////////////////////////////////////////////////////////////////////////#if !defined(AFX_MYFILEOPT_H__F805D82E_4491_499F_9EFF_2B5BD7B80281__INCLUDED_)#define AFX_MYFILEOPT_H__F805D82E_4491_499F_9EFF_2B5BD7B80281__INCLUDED_#if _MSC_VER > 1000#pragma once#endif // _MSC_VER > 1000LONGLONG MyGetFileSize(const WCHAR* pcFileName);HANDLE MyOpenFile(const WCHAR* pcFileName);HANDLE MyOpenFileNew(const WCHAR* pcFileName);HANDLE MyOpenFileToAppend(const WCHAR* pcFileName);BOOL MyWriteFile(HANDLE hFile, const char* pszBuf, DWORD dwSizeToWrite);BOOL MyReadFile(HANDLE hFile, char* pszBuf, DWORD dwSizeToRead);void MyCloseFile(HANDLE& hFile);BOOL MyFindFile(const WCHAR* pcFileName);DWORD ShellCmd(const TCHAR* pcExe, const TCHAR* pcCmd, BOOL bHideUi);DWORD RunProg(const TCHAR* pcExe, const TCHAR* pcCmd, BOOL bHideUi);#endif // !defined(AFX_MYFILEOPT_H__F805D82E_4491_499F_9EFF_2B5BD7B80281__INCLUDED_)// h2libDlg.cpp : implementation file//#include "stdafx.h"#include <atlconv.h>#include <vector>#include "h2lib.h"#include "h2libDlg.h"#include "MyFileOpt.h"#include "FuncData.h"#ifdef _DEBUG#define new DEBUG_NEW#undef THIS_FILEstatic char THIS_FILE[] = __FILE__;#endif/////////////////////////////////////////////////////////////////////////////// CAboutDlg dialog used for App Aboutclass CAboutDlg : public CDialog{public: CAboutDlg(); // Dialog Data //{{AFX_DATA(CAboutDlg) enum { IDD = IDD_ABOUTBOX }; //}}AFX_DATA // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CAboutDlg)protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support //}}AFX_VIRTUAL // Implementationprotected: //{{AFX_MSG(CAboutDlg) //}}AFX_MSG DECLARE_MESSAGE_MAP()};CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD){ //{{AFX_DATA_INIT(CAboutDlg) //}}AFX_DATA_INIT}void CAboutDlg::DoDataExchange(CDataExchange* pDX){ CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CAboutDlg) //}}AFX_DATA_MAP}BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)//{{AFX_MSG_MAP(CAboutDlg)// No message handlers//}}AFX_MSG_MAPEND_MESSAGE_MAP()/////////////////////////////////////////////////////////////////////////////// CH2libDlg dialogCH2libDlg::CH2libDlg(CWnd* pParent /*=NULL*/): CDialog(CH2libDlg::IDD, pParent){ //{{AFX_DATA_INIT(CH2libDlg) m_strHFilePathName = _T("test.h"); //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);}void CH2libDlg::DoDataExchange(CDataExchange* pDX){ CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CH2libDlg) DDX_Text(pDX, IDC_EDIT_H_PATH_NAME, m_strHFilePathName); DDV_MaxChars(pDX, m_strHFilePathName, 260); //}}AFX_DATA_MAP}BEGIN_MESSAGE_MAP(CH2libDlg, CDialog)//{{AFX_MSG_MAP(CH2libDlg)ON_WM_SYSCOMMAND()ON_WM_PAINT()ON_WM_QUERYDRAGICON()ON_BN_CLICKED(IDC_BUTTON_H2LIB, OnButtonH2lib)//}}AFX_MSG_MAPEND_MESSAGE_MAP()/////////////////////////////////////////////////////////////////////////////// CH2libDlg message handlersBOOL CH2libDlg::OnInitDialog(){ TCHAR szBuf[MAXBYTE] = {'\0'}; CDialog::OnInitDialog(); // Add "About..." menu item to system menu. // IDM_ABOUTBOX must be in the system command range. ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX); ASSERT(IDM_ABOUTBOX < 0xF000); CMenu* pSysMenu = GetSystemMenu(FALSE); if (pSysMenu != NULL) { CString strAboutMenu; strAboutMenu.LoadString(IDS_ABOUTBOX); if (!strAboutMenu.IsEmpty()) { pSysMenu->AppendMenu(MF_SEPARATOR); pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu); } } // Set the icon for this dialog. The framework does this automatically // when the application's main window is not a dialog SetIcon(m_hIcon, TRUE); // Set big icon SetIcon(m_hIcon, FALSE); // Set small icon // TODO: Add extra initialization here GetModuleFileName(NULL, szBuf, sizeof(szBuf) / sizeof(TCHAR)); m_MyExePath = szBuf; m_MyExePath = m_MyExePath.Left(m_MyExePath.ReverseFind('\\')); return TRUE; // return TRUE unless you set the focus to a control}void CH2libDlg::OnSysCommand(UINT nID, LPARAM lParam){ if ((nID & 0xFFF0) == IDM_ABOUTBOX) { CAboutDlg dlgAbout; dlgAbout.DoModal(); } else { CDialog::OnSysCommand(nID, lParam); }}// If you add a minimize button to your dialog, you will need the code below// to draw the icon. For MFC applications using the document/view model,// this is automatically done for you by the framework.void CH2libDlg::OnPaint() { if (IsIconic()) { CPaintDC dc(this); // device context for painting SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0); // Center icon in client rectangle int cxIcon = GetSystemMetrics(SM_CXICON); int cyIcon = GetSystemMetrics(SM_CYICON); CRect rect; GetClientRect(&rect); int x = (rect.Width() - cxIcon + 1) / 2; int y = (rect.Height() - cyIcon + 1) / 2; // Draw the icon dc.DrawIcon(x, y, m_hIcon); } else { CDialog::OnPaint(); }}// The system calls this to obtain the cursor to display while the user drags// the minimized window.HCURSOR CH2libDlg::OnQueryDragIcon(){ return (HCURSOR) m_hIcon;}void CH2libDlg::OnOK() { if (IDYES == AfxMessageBox("即将退出, 请点击[是]退出程序", MB_YESNO)) { CDialog::OnOK(); }}void CH2libDlg::OnCancel() { CDialog::OnCancel();}void CH2libDlg::OnButtonH2lib() { DWORD dwRc = 0; USES_CONVERSION; int iPos = 0; CString strDllPrefixName; CString strBatPathName; CString strLibPathName; CString strTmp; std::vector<CFuncData> vecFuncDeclare; SetCurrentDirectory(m_MyExePath); do { UpdateData(TRUE); if (!MyFindFile(A2W((LPCTSTR)m_strHFilePathName))) { AfxMessageBox(".h文件不存在, 请重新输入.h文件全路径名称"); break; } if (!HFile2VecFunsData(vecFuncDeclare)) { AfxMessageBox(".h文件分析失败"); break; } iPos = m_strHFilePathName.ReverseFind('\\'); strDllPrefixName = m_strHFilePathName.Mid(iPos); // test.h iPos = strDllPrefixName.ReverseFind('.'); strDllPrefixName = strDllPrefixName.Mid(0, iPos); // test if (!GenFileMak(strDllPrefixName)) { AfxMessageBox(".mak 文件产生失败"); break; } GenFileBat(strDllPrefixName, strBatPathName, strLibPathName); GenFileDep(strDllPrefixName); GenFileDef(strDllPrefixName, vecFuncDeclare); GenFileCpp(strDllPrefixName, vecFuncDeclare); dwRc = ShellCmd(strBatPathName, _T(""), TRUE); if ((0xffffffff == dwRc) || !MyFindFile(A2W(strLibPathName))) { AfxMessageBox("Dll头文件转DllLib文件失败"); } else { strTmp.Format("转换成功[%s]", strLibPathName); AfxMessageBox(strTmp); } } while (0);}BOOL CH2libDlg::GenFileBat(CString strDllPrefixName, CString& strBatPathName, CString& strLibPathName) { USES_CONVERSION; BOOL bRc = FALSE; DWORD dwSize = 0; CString strTmp; CString strFileContent; CString strFileName; HANDLE hFile = NULL; do { strFileName = m_MyExePath; strFileName += "\\"; strFileName += strDllPrefixName; strLibPathName = strFileName; strLibPathName += ".lib"; strFileName += ".bat"; strBatPathName = strFileName; DeleteFile(strFileName); hFile = MyOpenFileNew(A2W(strFileName)); if (NULL == hFile) { break; } strTmp = "call vcvars32.bat\r\n"; strFileContent += strTmp; strTmp.Format("del .\\%s.lib\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("NMAKE /f %s.mak DLL_PREFIX=%s\r\n\r\n", strDllPrefixName, strDllPrefixName); strFileContent += strTmp; strTmp.Format("del .\\%s.dll\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("del .\\%s.exp\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("del .\\%s.obj\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("del .\\vc60.idb\r\n\r\n"); strFileContent += strTmp; strTmp.Format("if not exist test.lib goto label_error\r\n\r\n"); strFileContent += strTmp; strTmp.Format("del .\\%s.cpp\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("del .\\%s.def\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("del .\\%s.dep\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("del .\\%s.mak\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("del .\\%s.bat\r\n", strDllPrefixName); strFileContent += strTmp; // must call by // cmd /c call x.bat // 这里设置 EXIT /B 退出码 收不到设置的值, 一般都是0 strTmp.Format("EXIT /B 0\r\n"); strFileContent += strTmp; strTmp.Format("goto label_end\r\n\r\n"); strFileContent += strTmp; strTmp.Format("label_error:\r\n"); strFileContent += strTmp; strTmp.Format("EXIT /B 0\r\n\r\n"); strFileContent += strTmp; dwSize = strlen(strFileContent); MyWriteFile(hFile, (const char*)(LPCTSTR)strFileContent, dwSize); MyCloseFile(hFile); bRc = TRUE; } while (0); return TRUE;}BOOL CH2libDlg::GenFileCpp(CString strDllPrefixName, std::vector<CFuncData>& vec) { USES_CONVERSION; HANDLE hFile = NULL; CString strTmp; CString strFileName; std::vector<CFuncData>::iterator it; strFileName = m_MyExePath; strFileName += "\\"; strFileName += strDllPrefixName; strFileName += ".cpp"; DeleteFile(strFileName); hFile = MyOpenFileNew(A2W(strFileName)); if (hFile > 0) { strTmp = "#define WIN32_LEAN_AND_MEAN\r\n\r\n"; strTmp += "#include <windows.h>\r\n"; MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); strTmp.Format("#include \"%s.h\"\r\n\r\n", strDllPrefixName); MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); strTmp.Format("BOOL APIENTRY DllMain(HANDLE hModule, DWORD ul_reason_for_call, LPVOID lpReserved) {\r\n"); MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); strTmp = "\tswitch (ul_reason_for_call) {\r\n"; strTmp += "\t\tcase DLL_PROCESS_ATTACH:\r\n"; strTmp += "\t\tcase DLL_THREAD_ATTACH:\r\n"; strTmp += "\t\tcase DLL_THREAD_DETACH:\r\n"; strTmp += "\t\tcase DLL_PROCESS_DETACH:\r\n"; strTmp += "\t\t\tbreak;\r\n"; strTmp += "\t}\r\n"; strTmp += "\treturn TRUE;\r\n"; strTmp += "}\r\n"; MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); for (it = vec.begin(); it != vec.end(); it++) { strTmp.Format("\r\n%s %s%s {\r\n", (*it).GetRetType(), (*it).GetFullFunName(), (*it).GetFunDeclare()); MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); if ((*it).GetRetType() != "void") { strTmp.Format("\treturn (%s)0;\r\n", (*it).GetRetType()); } else { strTmp.Format("\r\n"); } MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); strTmp.Format("}\r\n"); MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); } MyCloseFile(hFile); } return TRUE;}BOOL CH2libDlg::GenFileDef(CString strDllPrefixName, std::vector<CFuncData>& vec) { USES_CONVERSION; HANDLE hFile = NULL; CString strTmp; CString strFileName; std::vector<CFuncData>::iterator it; strFileName = m_MyExePath; strFileName += "\\"; strFileName += strDllPrefixName; strFileName += ".def"; DeleteFile(strFileName); hFile = MyOpenFileNew(A2W(strFileName)); if (hFile > 0) { strTmp.Format("LIBRARY %s\r\n", strDllPrefixName); MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); strTmp.Format("EXPORTS\r\n"); MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); for (it = vec.begin(); it != vec.end(); it++) { strTmp.Format("\t%s\r\n", (*it).GetRealFunName()); MyWriteFile(hFile, (LPCTSTR)strTmp, strTmp.GetLength()); } MyCloseFile(hFile); } return TRUE;}BOOL CH2libDlg::HFile2VecFunsData(std::vector<CFuncData>& vec) { USES_CONVERSION; BOOL bRc = FALSE; HANDLE hFile = NULL; DWORD dwFileSize = 0; DWORD dwLeftSize = 0; DWORD dwPos = 0; DWORD dwCurLen = 0; char cTmp = '\0'; char* pszBuf = NULL; char* pcTmp = NULL; CFuncData data; vec.clear(); do { dwFileSize = MyGetFileSize(A2W(m_strHFilePathName)); if ((dwFileSize == 0) || (0xffffffff == dwFileSize)) { break; } hFile = MyOpenFile(A2W(m_strHFilePathName)); if (hFile <= 0) { break; } pszBuf = new char[dwFileSize + 1]; pszBuf[dwFileSize] = '\0'; if (NULL != pszBuf) { if (MyReadFile(hFile, pszBuf, dwFileSize)) { dwLeftSize = dwFileSize; dwPos = 0; while (dwLeftSize > 0) { pcTmp = strstr(pszBuf + dwPos, "\r\n"); if (NULL == pcTmp) { dwLeftSize = 0; break; } else { dwCurLen = pcTmp - (pszBuf + dwPos); } if (pcTmp >= (pszBuf + dwFileSize)) { break; } cTmp = pszBuf[dwPos + dwCurLen]; pszBuf[dwPos + dwCurLen] = '\0'; if (data.Parse(pszBuf + dwPos)) { /// 压入data to vector<CFuncData> vec.push_back(data); } pszBuf[dwPos + dwCurLen] = cTmp; dwPos += ((dwCurLen > 0) ? (dwCurLen - 1) : dwCurLen); dwLeftSize -= ((dwCurLen > 0) ? (dwCurLen - 1) : dwCurLen); dwLeftSize -= sizeof("\r\n"); dwPos += sizeof("\r\n"); } } delete pszBuf; pszBuf = NULL; } MyCloseFile(hFile); } while (0); return (vec.size() > 0);}BOOL CH2libDlg::GenFileDep(CString strDllPrefixName) { USES_CONVERSION; BOOL bRc = FALSE; DWORD dwSize = 0; CString strTmp; CString strFileContent; CString strFileName; HANDLE hFile = NULL; do { strFileName = m_MyExePath; strFileName += "\\"; strFileName += strDllPrefixName; strFileName += ".dep"; DeleteFile(strFileName); hFile = MyOpenFileNew(A2W(strFileName)); if (NULL == hFile) { break; } strTmp.Format(".\\%s.cpp : \\\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("\t\".\\%s.h\"\\\r\n", strDllPrefixName); strFileContent += strTmp; strTmp.Format("\t\"c:\\program files (x86)\\microsoft sdk\\include\\basetsd.h\"\\\r\n"); strFileContent += strTmp; strTmp.Format("\t\"c:\\program files (x86)\\microsoft sdk\\include\\guiddef.h\"\\\r\n"); strFileContent += strTmp; strTmp.Format("\t\"c:\\program files (x86)\\microsoft sdk\\include\\reason.h\"\\\r\n"); strFileContent += strTmp; strTmp.Format("\t\"c:\\program files (x86)\\microsoft sdk\\include\\stralign.h\"\\\r\n"); strFileContent += strTmp; strTmp.Format("\t\"c:\\program files (x86)\\microsoft sdk\\include\\tvout.h\"\\\r\n"); strFileContent += strTmp; dwSize = strlen(strFileContent); MyWriteFile(hFile, (const char*)(LPCTSTR)strFileContent, dwSize); MyCloseFile(hFile); bRc = TRUE; } while (0); return TRUE;}BOOL CH2libDlg::GenFileMak(CString strDllPrefixName) { USES_CONVERSION; BOOL bRc = FALSE; HRSRC hrsrc = NULL; HGLOBAL hgRes = NULL; DWORD dwSize = 0; CString strFileName; HANDLE hFile = NULL; do { hrsrc = FindResource(NULL, MAKEINTRESOURCE(IDR_MAK_FILE), "MAK") ; if (NULL == hrsrc) { break; } hgRes = LoadResource(NULL, hrsrc); if (NULL == hgRes) { break; } dwSize = SizeofResource(NULL, hrsrc); if ((0 == dwSize) || (0xffffffff == dwSize)) { break; } strFileName = m_MyExePath; strFileName += "\\"; strFileName += strDllPrefixName; strFileName += ".mak"; DeleteFile(strFileName); hFile = MyOpenFileNew(A2W(strFileName)); if (NULL == hFile) { break; } MyWriteFile(hFile, (const char*)hgRes, dwSize); MyCloseFile(hFile); bRc = TRUE; } while (0); return bRc;}// FuncData.cpp: implementation of the CFuncData class.////////////////////////////////////////////////////////////////////////#include "stdafx.h"#include "h2lib.h"#include "FuncData.h"#ifdef _DEBUG#undef THIS_FILEstatic char THIS_FILE[]=__FILE__;#define new DEBUG_NEW#endif//////////////////////////////////////////////////////////////////////// Construction/Destruction//////////////////////////////////////////////////////////////////////CFuncData::CFuncData(){}CFuncData::~CFuncData(){}const CString& CFuncData::GetRetType() { return m_strFunRetType;}const CString& CFuncData::GetFullFunName() { return m_strFunName;}CString CFuncData::GetRealFunName() const { int iPos = 0; CString strTmp = m_strFunName; iPos = m_strFunName.ReverseFind(' '); if (iPos > 0) { strTmp = m_strFunName.Mid(iPos + 1, m_strFunName.GetLength() - iPos); } return strTmp;}const CString& CFuncData::GetFunDeclare() { return m_strFunDeclare;}BOOL CFuncData::Parse(TCHAR* pFunDeclareLine) { // pFunDeclareLine look this => int Test(DWORD dwX); BOOL bRc = FALSE; CString strFunDeclareString; int iPos = 0; do { if (NULL == pFunDeclareLine) { break; } strFunDeclareString = pFunDeclareLine; // 去掉首尾的空格 strFunDeclareString.TrimLeft(' '); strFunDeclareString.TrimRight(' '); if (strFunDeclareString.GetLength() <= 0) { break; } // 得到函数返回值类型 iPos = strFunDeclareString.Find(' '); if (iPos < 0) { break; } m_strFunRetType = strFunDeclareString.Left(iPos); strFunDeclareString = strFunDeclareString.Mid(iPos, strFunDeclareString.GetLength() - 1); strFunDeclareString.TrimLeft(' '); if (strFunDeclareString.IsEmpty()) { break; } // 得到函数名 iPos = strFunDeclareString.Find('('); if (iPos < 0) { break; } m_strFunName = strFunDeclareString.Left(iPos); if (m_strFunName.IsEmpty()) { break; } strFunDeclareString = strFunDeclareString.Mid(iPos, strFunDeclareString.GetLength() - 1); strFunDeclareString.TrimLeft(' '); if (strFunDeclareString.IsEmpty()) { break; } // 得到函数声明 iPos = strFunDeclareString.ReverseFind(')'); if (iPos < 0) { break; } m_strFunDeclare = strFunDeclareString.Left(iPos + 1); if (m_strFunName.IsEmpty()) { break; } bRc = TRUE; } while (0); return bRc;}// MyFileOpt.cpp: implementation of the MyFileOpt class.////////////////////////////////////////////////////////////////////////#include "stdafx.h"#include <atlconv.h>#include "MyFileOpt.h"LONGLONG MyGetFileSize(const WCHAR* pcFileName) { HANDLE hFile = NULL; LARGE_INTEGER FileSize; LONGLONG llSize = 0; do { hFile = MyOpenFile(pcFileName); if (hFile <= 0) { break; } if (GetFileSizeEx(hFile, &FileSize) && (FileSize.QuadPart > 0)) { llSize = FileSize.QuadPart; } MyCloseFile(hFile); } while (0); return llSize;}HANDLE MyOpenFile(const WCHAR* pcFileName) { HANDLE hFile = NULL; LARGE_INTEGER LargeAddr; if (NULL != pcFileName) { hFile = CreateFileW(pcFileName, // file name GENERIC_WRITE | GENERIC_READ, // access mode FILE_SHARE_READ, // share mode NULL, // SD OPEN_EXISTING, // how to create FILE_ATTRIBUTE_NORMAL, // file attributes NULL); // handle to template file if (INVALID_HANDLE_VALUE != hFile) { LargeAddr.QuadPart = 0; SetFilePointerEx(hFile, // handle to file LargeAddr, // bytes to move pointer &LargeAddr, // new file pointer FILE_BEGIN); // starting point } } return hFile;}HANDLE MyOpenFileNew(const WCHAR* pcFileName) { HANDLE hFile = NULL; LARGE_INTEGER LargeAddr; if (NULL != pcFileName) { hFile = CreateFileW(pcFileName, // file name GENERIC_WRITE | GENERIC_READ, // access mode FILE_SHARE_READ, // share mode NULL, // SD CREATE_ALWAYS, // how to create FILE_ATTRIBUTE_NORMAL, // file attributes NULL); // handle to template file if (INVALID_HANDLE_VALUE != hFile) { LargeAddr.QuadPart = 0; SetFilePointerEx(hFile, // handle to file LargeAddr, // bytes to move pointer &LargeAddr, // new file pointer FILE_BEGIN); // starting point } } return hFile;}HANDLE MyOpenFileToAppend(const WCHAR* pcFileName) { HANDLE hFile = NULL; LARGE_INTEGER LargeAddr; if (NULL != pcFileName) { hFile = CreateFileW(pcFileName, // file name GENERIC_WRITE | GENERIC_READ, // access mode FILE_SHARE_READ, // share mode NULL, // SD OPEN_ALWAYS, // how to create FILE_ATTRIBUTE_NORMAL, // file attributes NULL); // handle to template file if (INVALID_HANDLE_VALUE != hFile) { LargeAddr.QuadPart = 0; SetFilePointerEx(hFile, // handle to file LargeAddr, // bytes to move pointer &LargeAddr, // new file pointer FILE_END); // starting point } } return hFile;}BOOL MyWriteFile(HANDLE hFile, const char* pszBuf, DWORD dwSizeToWrite) { BOOL bRc = FALSE; DWORD dwWrittenCb = 0; if ((NULL != hFile) && (NULL != pszBuf) && (0xFFFFFFFF != dwSizeToWrite)) { bRc = WriteFile(hFile, // handle to file pszBuf, // data buffer dwSizeToWrite, // number of bytes to write &dwWrittenCb, // number of bytes written NULL); // overlapped buffer } return bRc;}BOOL MyReadFile(HANDLE hFile, char* pszBuf, DWORD dwSizeToRead) { BOOL bRc = FALSE; DWORD dwReadCb = 0; if ((NULL != hFile) && (NULL != pszBuf) && (0xFFFFFFFF != dwSizeToRead)) { bRc = ReadFile(hFile, // handle to file pszBuf, // data buffer dwSizeToRead, // number of bytes to read &dwReadCb, // number of bytes read NULL); // overlapped buffer } return bRc;}void MyCloseFile(HANDLE& hFile) { if (NULL != hFile) { CloseHandle(hFile); hFile = NULL; }}BOOL MyFindFile(const WCHAR* pcFileName) { USES_CONVERSION; BOOL bWorking = FALSE; CFileFind finder; if (NULL != pcFileName) { bWorking = finder.FindFile(W2A(pcFileName)); finder.Close(); } return bWorking;}DWORD ShellCmd(const TCHAR* pcExe, const TCHAR* pcCmd, BOOL bHideUi) { DWORD _dwExitCode = 0xffffffff; BOOL bRc = FALSE; TCHAR szCmdLine[512] = {'\0'}; TCHAR szCmdExe[MAXBYTE] = {'\0'}; STARTUPINFO si; PROCESS_INFORMATION pi; ZeroMemory(&si, sizeof(si)); si.cb = sizeof(si); si.dwFlags = STARTF_USESHOWWINDOW; si.wShowWindow = bHideUi ? SW_HIDE : SW_SHOW; ZeroMemory(&pi, sizeof(pi)); GetWindowsDirectory(szCmdExe, sizeof(szCmdExe)); strcat(szCmdExe, "\\system32\\cmd.exe"); wsprintf(szCmdLine, " /C call %s %s", pcExe, pcCmd); // Start the child process. if(!CreateProcess(szCmdExe, // No module name (use command line). szCmdLine, // Command line. NULL, // Process handle not inheritable. NULL, // Thread handle not inheritable. FALSE, // Set handle inheritance to FALSE. 0, // No creation flags. NULL, // Use parent's environment block. NULL, // Use parent's starting directory. &si, // Pointer to STARTUPINFO structure. &pi)) // Pointer to PROCESS_INFORMATION structure. { return _dwExitCode; } // Wait until child process exits. WaitForSingleObject(pi.hProcess, INFINITE); GetExitCodeProcess(pi.hProcess, &_dwExitCode); // Close process and thread handles. CloseHandle(pi.hProcess); CloseHandle(pi.hThread); return _dwExitCode;}DWORD RunProg(const TCHAR* pcExe, const TCHAR* pcCmd, BOOL bHideUi) { DWORD _dwExitCode = 0xffffffff; BOOL bRc = FALSE; STARTUPINFO si; PROCESS_INFORMATION pi; ZeroMemory(&si, sizeof(si)); si.cb = sizeof(si); si.dwFlags = STARTF_USESHOWWINDOW; si.wShowWindow = bHideUi ? SW_HIDE : SW_SHOW; ZeroMemory(&pi, sizeof(pi)); // Start the child process. if(!CreateProcess(pcExe, // No module name (use command line). (char*)pcCmd, // Command line. NULL, // Process handle not inheritable. NULL, // Thread handle not inheritable. FALSE, // Set handle inheritance to FALSE. 0, // No creation flags. NULL, // Use parent's environment block. NULL, // Use parent's starting directory. &si, // Pointer to STARTUPINFO structure. &pi)) // Pointer to PROCESS_INFORMATION structure. { return _dwExitCode; } // Wait until child process exits. WaitForSingleObject(pi.hProcess, INFINITE); GetExitCodeProcess(pi.hProcess, &_dwExitCode); // Close process and thread handles. CloseHandle(pi.hProcess); CloseHandle(pi.hThread); return _dwExitCode;} 0 0
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