Article ID: 189127
Article Last Modified on 10/11/2002
#include <windows.h>
#include <winsock.h>
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR
lpCmdLine, int nCmdShow)
{
if(inet_addr("1.2.3.4") != INADDR_NONE)
MessageBox(NULL,_T("\"1.2.3.4\" okay"),NULL,MB_OK);
else
MessageBox(NULL,_T("\"1.2.3.4\" failed"),NULL,MB_OK);
if(inet_addr("") != INADDR_NONE)
MessageBox(NULL,_T("\"\" okay"),NULL,MB_OK);
else
MessageBox(NULL,_T("\"\" failed"),NULL,MB_OK);
// crashes on device
if(inet_addr(NULL) != INADDR_NONE)
MessageBox(NULL,_T("NULL okay"),NULL,MB_OK);
else
MessageBox(NULL,_T("NULL failed"),NULL,MB_OK);
return 0;
}
Keywords: kbbug kbpending KB189127