主题:启动不了进程怎么回事?
CString sCommandLine;
char cWindowsDirectory[MAX_PATH];
char cCommandLine[MAX_PATH];
DWORD dwExitCode;
PROCESS_INFORMATION pi;
STARTUPINFO si = {sizeof(si)};
// 得到Windows目录
GetWindowsDirectory(cWindowsDirectory, MAX_PATH);
// 启动"记事本"程序的命令行
sCommandLine ="\\SS.exe";
::strcpy(cCommandLine, sCommandLine);
// 启动"记事本"作为子进程
BOOL ret = CreateProcess(NULL, cCommandLine, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
if (ret) {
// 关闭子进程的主线程句柄
CloseHandle(pi.hThread);
// 等待子进程的退出
WaitForSingleObject(pi.hProcess, INFINITE);
// 获取子进程的退出码
GetExitCodeProcess(pi.hProcess, &dwExitCode);
// 关闭子进程句柄
CloseHandle(pi.hProcess);
}
启动不了进程
char cWindowsDirectory[MAX_PATH];
char cCommandLine[MAX_PATH];
DWORD dwExitCode;
PROCESS_INFORMATION pi;
STARTUPINFO si = {sizeof(si)};
// 得到Windows目录
GetWindowsDirectory(cWindowsDirectory, MAX_PATH);
// 启动"记事本"程序的命令行
sCommandLine ="\\SS.exe";
::strcpy(cCommandLine, sCommandLine);
// 启动"记事本"作为子进程
BOOL ret = CreateProcess(NULL, cCommandLine, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
if (ret) {
// 关闭子进程的主线程句柄
CloseHandle(pi.hThread);
// 等待子进程的退出
WaitForSingleObject(pi.hProcess, INFINITE);
// 获取子进程的退出码
GetExitCodeProcess(pi.hProcess, &dwExitCode);
// 关闭子进程句柄
CloseHandle(pi.hProcess);
}
启动不了进程