C / C++ / MFC

ForNow wrote:

BTW wparam is a pointer from tcp/ip message/buffer and lparam is the length

LRESULT CprogDebug::GET_ZOS_STORAGE(WPARAM mywparam, LPARAM mylparam)
{
    
    
    mystorage[I]->len = mywparam;
    mystorage[I]->buffers = new char[mystorage[I]->len];
    memcpy((void *)mystorage[I]->buffers, (void *)mylparam, mystorage[I]->len);
    mystorage[I]->casid = as_id;
        mystorage[I]->Create(IDD_DIALOG6, NULL);
	
	return TRUE;
}

::PostMessage(thisocket->callwnd,thisocket->msg,(WPARAM) nRead,(LPARAM)sockbuffer.GetBuffer(0));

ForNow wrote:

The code is invoked from a postmessage I.E

C++

::PostMessage(thisocket->callwnd,thisocket->msg,(WPARAM) nRead,(LPARAM)sockbuffer.GetBuffer(0));

ForNow wrote:

::PostMessage(thisocket->callwnd,thisocket->msg,(WPARAM) nRead,(LPARAM)sockbuffer.GetBuffer(0));

for(int i=0;i<A;i++){Foo(i);}

int i; for(i=0;i<A;i++){ Foo(i);}

Rick York wrote:

This same code works without issue on my old W7 box so I am no working it just so I can make progress.

Afzaal Ahmad Zeeshan wrote:

Before you start, understand that since most of the times UDP packets are used for malicious purposes, Windows may prevent them from entering, so please read the following resources before you starting doing anything,

Rick York wrote:

Does anyone know of a fundamental issue with W10 and UDP sockets or is it just some setting somewhere they I need to correct?

Rick York wrote:

This is the obligatory "where should it go then?" question.