BOOL WINAPI DllMain(
HINSTANCE hinstDLL, // handle to DLL module
DWORD fdwReason, // reason for calling function
LPVOID lpReserved // reserved
)
{
BOOL fInit = FALSE;
WORD wVersionRequested;
WSADATA wsaData;
// Perform actions based on the reason for calling.
switch( fdwReason )
{
case DLL_PROCESS_ATTACH:
#ifndef _UNICODE
OutputDebugStringA("--> dll_entry.c - oRTP.dll - DLL_PROCESS_ATTACH()\n");
#else
OutputDebugStringW(L"--> dll_entry.c - oRTP.dll - DLL_PROCESS_ATTACH()\n");
#endif
wVersionRequested = MAKEWORD( 1, 0 );
if (WSAStartup(wVersionRequested,&wsaData)!=0)
{
return FALSE;
}
#ifdef ORTP_WINDOWS_DESKTOP
// Create a named file mapping object.
hMapObject = CreateFileMapping( INVALID_HANDLE_VALUE, // use paging file
NULL, // default security attributes
PAGE_READWRITE, // read/write access
0, // size: high 32-bits
SHMEMSIZE, // size: low 32-bits
"oRTPSharedMemory"); // name of map object
if (hMapObject == NULL)
return FALSE;
// The first process to attach initializes memory.
fInit = (GetLastError() != ERROR_ALREADY_EXISTS);
// Get a pointer to the file-mapped shared memory.
lpSharedData = (LPSHARED_DATA) MapViewOfFile( hMapObject, // object to map view of
FILE_MAP_WRITE, // read/write access
0, // high offset: map from
0, // low offset: beginning
0); // default: map entire file
if (lpSharedData == NULL)
return FALSE;
#else
fInit = TRUE;
lpSharedData = &sharedData;
#endif
// Initialize memory if this is the first process.
if (fInit)
{
#ifndef _UNICODE
OutputDebugStringA("--> dll_entry.c - oRTP.dll - Initializing module\n");
#else
OutputDebugStringW(L"--> dll_entry.c - oRTP.dll - Initializing module\n");
#endif
#ifdef ORTP_WINDOWS_DESKTOP
lpSharedData->m_dwStartTime = GetTickCount();
#else
lpSharedData->m_ullStartTime = GetTickCount64();
#endif
lpSharedData->m_nReference = 1;
lpSharedData->m_bInitialize = FALSE;
// Register the log
RegisterLog(&dwoRTPLogLevel, "LOG_ORTP");
}
else
{
#ifndef _UNICODE
OutputDebugStringA("--> dll_entry.c - oRTP.dll - Binding\n");
#else
OutputDebugStringW(L"--> dll_entry.c - oRTP.dll - Binding\n");
#endif
lpSharedData->m_nReference++;
}
break;
case DLL_THREAD_ATTACH:
if (lpSharedData != NULL)
{
if (lpSharedData->m_bInitialize == FALSE)
{
// Initialize oRTP
ortp_init();
// Start the scheduler
//ortp_scheduler_init();
lpSharedData->m_bInitialize = TRUE;
}
}
break;
case DLL_THREAD_DETACH:
break;
case DLL_PROCESS_DETACH:
if (lpSharedData != NULL)
{
#ifndef _UNICODE
OutputDebugStringA("--> dll_entry.c - oRTP.dll - Binding\n");
#else
OutputDebugStringW(L"--> dll_entry.c - oRTP.dll - Binding\n");
#endif
lpSharedData->m_nReference--;
if (lpSharedData->m_nReference == 0)
{
#ifndef _UNICODE
OutputDebugStringA("--> dll_entry.c - oRTP.dll - Detaching\n");
#else
OutputDebugStringW(L"--> dll_entry.c - oRTP.dll - Detaching\n");
#endif
ortp_exit();
UnregisterLog(&dwoRTPLogLevel, "LOG_ORTP");
#ifdef ORTP_WINDOWS_DESKTOP
// Unmap shared memory from the process's address space.
UnmapViewOfFile(lpSharedData);
lpSharedData = NULL;
// Close the process's handle to the file-mapping object.
CloseHandle(hMapObject);
hMapObject = INVALID_HANDLE_VALUE;
#endif
}
}
break;
}
return TRUE; // Successful DLL_PROCESS_ATTACH.
}
BOOL CCommTestApp::InitInstance()
{
// 如果一个运行在 Windows XP 上的应用程序清单指定要
// 使用 ComCtl32.dll 版本 6 或更高版本来启用可视化方式，
//则需要 InitCommonControlsEx()。否则，将无法创建窗口。
INITCOMMONCONTROLSEX InitCtrls;
InitCtrls.dwSize = sizeof(InitCtrls);
// 将它设置为包括所有要在应用程序中使用的
// 公共控件类。
InitCtrls.dwICC = ICC_WIN95_CLASSES;
InitCommonControlsEx(&InitCtrls);
CWinApp::InitInstance();
// 初始化 OLE 库
if (!AfxOleInit())
{
AfxMessageBox(IDP_OLE_INIT_FAILED);
return FALSE;
}
if (!AfxSocketInit())
{
AfxMessageBox(IDP_SOCKETS_INIT_FAILED);
return FALSE;
}
AfxEnableControlContainer();
globalData.SetDPIAware ();
// 标准初始化
// 如果未使用这些功能并希望减小
// 最终可执行文件的大小，则应移除下列
// 不需要的特定初始化例程
// 更改用于存储设置的注册表项
// TODO: 应适当修改该字符串，
// 例如修改为公司或组织名
SetRegistryKey(_T("CommTestStudio"));
// LoadStdProfileSettings(4); // 加载标准 INI 文件选项(包括 MRU)
SetRegistryBase (_T("Settings"));
InitContextMenuManager();
InitKeyboardManager();
InitTooltipManager();
CBCGPToolTipParams ttParams;
ttParams.m_bVislManagerTheme = TRUE;
theApp.GetTooltipManager()->SetTooltipParams(BCGP_TOOLTIP_TYPE_ALL,
RUNTIME_CLASS(CBCGPToolTipCtrl), &ttParams);
// 注册应用程序的文档模板。文档模板
// 将用作文档、框架窗口和视图之间的连接
RegisterLog( _T("MAIN"));
m_pDocTemplate = new CMultiDocTemplate(IDR_CommTestTYPE,
RUNTIME_CLASS(CCommTestDoc),
RUNTIME_CLASS(CChildFrame), // 自定义 MDI 子框架
RUNTIME_CLASS(CCommTestView));
if (!m_pDocTemplate)
return FALSE;
AddDocTemplate(m_pDocTemplate);
m_pPingDocTemplate = new CMultiDocTemplate(IDR_PING_TEST,
RUNTIME_CLASS(CPingTestDoc),
RUNTIME_CLASS(CPingChildFrame), // 自定义 MDI 子框架
RUNTIME_CLASS(CPingOptionView));
if (!m_pPingDocTemplate)
return FALSE;
AddDocTemplate(m_pPingDocTemplate);
m_pClientDocTemplate = new CMultiDocTemplate(IDR_CLIENT_COMM,
RUNTIME_CLASS(CClientCommDoc),
RUNTIME_CLASS(CClientChildFrame), // 自定义 MDI 子框架
RUNTIME_CLASS(CClientOptionView));
if (!m_pClientDocTemplate)
return FALSE;
AddDocTemplate(m_pClientDocTemplate);
m_pSvrDocTemplate = new CMultiDocTemplate(IDR_SVR_COMM,
RUNTIME_CLASS(CSvrCommDoc),
RUNTIME_CLASS(CSvrChildFrame), // 自定义 MDI 子框架
RUNTIME_CLASS(CSvrOptionView));
if (!m_pSvrDocTemplate)
return FALSE;
AddDocTemplate(m_pSvrDocTemplate);
// 创建主 MDI 框架窗口
CMainFrame* pMainFrame = new CMainFrame;
if (!pMainFrame || !pMainFrame->LoadFrame(IDR_MAINFRAME))
{
delete pMainFrame;
return FALSE;
}
m_pMainWnd = pMainFrame;
// 仅当具有后缀时才调用 DragAcceptFiles
// 在 MDI 应用程序中，这应在设置 m_pMainWnd 之后立即发生
// 分析标准外壳命令、DDE、打开文件操作的命令行
CCommandLineInfo cmdInfo;
cmdInfo.m_nShellCommand = CCommandLineInfo::FileNothing;
ParseCommandLine(cmdInfo);
// 调度在命令行中指定的命令。如果
// 用 /RegServer、/Register、/Unregserver 或 /Unregister 启动应用程序，则返回 FALSE。
if (!ProcessShellCommand(cmdInfo))
return FALSE;
// 主窗口已初始化，因此显示它并对其进行更新
pMainFrame->ShowWindow(m_nCmdShow);
pMainFrame->UpdateWindow();
return TRUE;
}
