myvtm/Tool/sprestart/sprestart.c

#include <WinSock2.h>
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
#include <Mmsystem.h>
#include <windows.h>
#include <stdlib.h>
#include <stdio.h>
#include <assert.h>
#include <process.h>
#include <errno.h>
#include <time.h>
#include <string.h>
#include <crtdbg.h>
#include <locale.h>
#include <time.h>
#include <TlHelp32.h>

BOOL bSpshellKilled = FALSE;
BOOL CALLBACK spEnumWindowsProc(HWND hwnd, LPARAM lParam)
{
	char title[300] = { 0 };
	SendMessage(hwnd, WM_GETTEXT, 256, (LPARAM)title);
	if (_stricmp(title, "Microsoft Visual C++ Runtime Library") == 0)
		SendMessage(hwnd, WM_COMMAND, ((WPARAM)BN_CLICKED) << 16 | (WPARAM)3, 0L);
	return TRUE;
}
int KillProc()
{

	HANDLE hSnapshot;

	int rc = TRUE;
	int result, xenum;

	char xx1[64] = { 0 };
	char xx[64] = { 0 };
	char xx2[64] = { 0 };
	char xx3[64] = { 0 };
	HANDLE hProcess;
	BOOL bFindSpshell = FALSE;
	//find and kill spshell.exe
	hSnapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
	if (hSnapshot) {
		PROCESSENTRY32 pe;
		pe.dwSize = sizeof(pe);

		if (Process32First(hSnapshot, &pe)) {
			do {
				if (_stricmp(&pe.szExeFile[0], "spshell.exe") == 0) {
					bFindSpshell = TRUE;
					hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pe.th32ProcessID);
					if (hProcess == NULL) {
						continue;
					} else {
						result = TerminateProcess(hProcess, -1);
						if (result)
							bSpshellKilled = TRUE;
						else {
							continue;
						}
						WaitForSingleObject(hProcess, INFINITE);
						CloseHandle(hProcess);
					}
					xenum = EnumWindows(spEnumWindowsProc, 0);
					break;
				}
			} while (Process32Next(hSnapshot, &pe));
			if (bFindSpshell == FALSE)
				bSpshellKilled = TRUE;
		}
		CloseHandle(hSnapshot);
	}

	//find and kill sphost.exe if any
	hSnapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
	if (hSnapshot) {
		PROCESSENTRY32 pe;
		pe.dwSize = sizeof(pe);

		if (Process32First(hSnapshot, &pe)) {
			do {
				if (_stricmp(&pe.szExeFile[0], "sphost.exe") == 0) {
					hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pe.th32ProcessID);
					if (hProcess == NULL) {
						continue;
					} else {
						result = TerminateProcess(hProcess, -1);
						if (!result) {
							continue;
						}
						WaitForSingleObject(hProcess, INFINITE);
						CloseHandle(hProcess);
					}
					xenum = EnumWindows(spEnumWindowsProc, 0);
				}
			} while (Process32Next(hSnapshot, &pe));
		}
		CloseHandle(hSnapshot);
	}
	return 0;
}

int RestartProc(const char* csPath)
{

	STARTUPINFO si;
	PROCESS_INFORMATION pi;
	if (bSpshellKilled) {
		ZeroMemory(&si, sizeof(si));
		si.cb = sizeof(si);
		ZeroMemory(&pi, sizeof(pi));
		if (!CreateProcess(NULL,
			(LPSTR)csPath,
			NULL,
			NULL,
			FALSE,
			0,
			NULL,
			NULL,
			&si,
			&pi)
			) {
			printf("CreateProcess failed (%d).\n", GetLastError());
			return -1;
		}
	}
	return 0;
}

int RunProc(const char* csPath)
{

	STARTUPINFO si;
	PROCESS_INFORMATION pi;
	ZeroMemory(&si, sizeof(si));
	si.cb = sizeof(si);
	si.lpReserved = NULL;
	si.lpDesktop = NULL;
	si.lpTitle = NULL;
	si.dwFlags = STARTF_USESHOWWINDOW;
	si.wShowWindow = SW_HIDE;
	si.cbReserved2 = NULL;
	si.lpReserved2 = NULL;
	ZeroMemory(&pi, sizeof(pi));
	if (!CreateProcess(NULL, (LPSTR)csPath,	NULL, NULL, FALSE, 0,NULL,NULL,&si,&pi))
	{
		printf("CreateProcess failed (%d).\n", GetLastError());
		return -1;
	}
	WaitForSingleObject(pi.hProcess, INFINITE);
	// Close process and thread handles. 
	CloseHandle(pi.hProcess);
	CloseHandle(pi.hThread);
	return 0;
}


int main(int argc, char **argv)
{
	//find and kill the process
	//
	Sleep(4000);//wait framework to quit oilyang 20140604
	RunProc("taskkill.exe  /f /im spshell.exe");
	RunProc("taskkill.exe  /f /im sphost.exe");
	Sleep(2000);
	bSpshellKilled = 1;
	if (_strnicmp(argv[2], "r", 1) == 0) {
		RestartProc(argv[1]);
	}
	return 0;
}

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd)
{
	return main(__argc, __argv);
}