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[Prir] Przykład dziedziczenia uchwytu pliku – pr macierzysty

Hyluss | PRO | 10/10/17 12:39:43 PM UTC | 0 ⭐ | 512 👁️ | Never ⏰ | []
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#include "stdafx.h"
#include <Windows.h>
#include <WinBase.h>
#include <iostream>
#include <sstream>
#include <conio.h>
 
using namespace std;
 
 
int _tmain(int argc, _TCHAR* argv[])
{
    STARTUPINFO si;
    PROCESS_INFORMATION pi;
    SECURITY_ATTRIBUTES sap;
    HANDLE hwnd;
    stringstream linia;
 
    memset(&sap, 0, sizeof(sap));
    sap.nLength = sizeof(sap);
    sap.bInheritHandle = true;
    hwnd = CreateFile ((LPCWSTR)"wyjscie.txt",FILE_ALL_ACCESS, 0 , &sap, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
    memset(&si,0,sizeof(si));
    si.cb = sizeof(si);
 
    linia << " procespotomny.exe " << (DWORD) hwnd;
    CreateProcess ( NULL, (LPWSTR)linia.str().c_str(),
        NULL,NULL,TRUE,CREATE_NEW_CONSOLE,NULL,NULL,&si,&pi);
    WaitForSingleObject(hwnd,INFINITE);
    //zamkniecie uchwytow (procesu, wayku, pliku)
    _getch();
 
    return 0;
}

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    01/01/70 12:00:00 AM UTC
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