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标题: 请教ShExecInfo和WaitForSingleObject的问题，谢谢 [打印本页]

作者: lordports 时间: 2012-05-30 22:03
标题: 请教ShExecInfo和WaitForSingleObject的问题，谢谢
程序在WaitForSingleObject时候挂住了，cmd的命令已经执行完了，cmd中就执行了远端shell脚本的chmod命令，应该很快就返回值了，可是等了几个小时WaitForSingleObject也没有等待消息，远端的进程已经没有了。
SHELLEXECUTEINFO ShExecInfo = {0};
ShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
ShExecInfo.fMask = SEE_MASK_NOCLOSEPROCESS;
ShExecInfo.hwnd = NULL;
ShExecInfo.lpVerb = NULL;
ShExecInfo.lpFile = "cmd.exe ";
ShExecInfo.lpParameters = " ";
ShExecInfo.lpDirectory = NULL;
ShExecInfo.nShow = SW_SHOW;
ShExecInfo.hInstApp = NULL;
ShellExecuteEx(&ShExecInfo);
WaitForSingleObject(ShExecInfo.hProcess,INFINITE);

作者: bruceteen 时间: 2012-05-31 08:22
代码没问题，你等待的是cmd.exe这个进程退出，而不是chmod这个命令

cmd.exe /C chmod

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