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[NSLOOKUP] Check WSAStartup return value

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CORE-17637
This commit is contained in:
Jérôme Gardou 2021-06-17 16:17:44 +02:00 committed by Jérôme Gardou
parent 6bf64780e4
commit e961958823
1 changed files with 9 additions and 3 deletions
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12
base/applications/network/nslookup/nslookup.c
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@ -376,7 +376,7 @@ void PerformLookup( PCHAR pAddr )
case RCODE_NXDOMAIN:
_tprintf( _T("*** %s can't find %s: Non-existant domain\n"), State.DefaultServer, pAddr );
break;
case RCODE_REFUSED:
_tprintf( _T("*** %s can't find %s: Query refused\n"), State.DefaultServer, pAddr );
break;
@ -384,7 +384,7 @@ void PerformLookup( PCHAR pAddr )
default:
_tprintf( _T("*** %s can't find %s: Unknown RCODE\n"), State.DefaultServer, pAddr );
}
goto cleanup;
}
@ -761,6 +761,7 @@ int main( int argc, char* argv[] )
PFIXED_INFO pNetInfo = NULL;
ULONG NetBufLen = 0;
WSADATA wsaData;
int ret;
ProcessHeap = GetProcessHeap();
RequestID = 1;
@ -827,7 +828,12 @@ int main( int argc, char* argv[] )
HeapFree( ProcessHeap, 0, pNetInfo );
WSAStartup( MAKEWORD(2,2), &wsaData );
ret = WSAStartup( MAKEWORD(2, 2), &wsaData );
if (ret != 0)
{
_tprintf( _T("Winsock initialization failed: %d\n"), ret );
return ret;
}
switch( ParseCommandLine( argc, argv ) )
{