Hi,
I make an application using PCOMM32W.DLL to communicate with a GEOBRICK.
I'm using wxWidget library, I can load the PCOMM32W.DLL ( at this point PcommServer.exe is starting ).
Communication with GEOBRICK seems OK but each time I'm doing a GetResponse ( or GetResponseA, or GetResponseEx or GetResponseAEx ) the memory used by my aplication is increased by 4Ko !
Here the prototyping of the dll function I use:
typedef long (_stdcall * GETRESPONSEEXA)(DWORD dwDevice,char* resp,UINT maxchar,const char* quest);
And here my function to read the GEOBRICK:
int IPmacDevice::GetResponseExA(long dwDevice, wxString* resp, wxString quest)
{
int ret;
char ch_responsebuffer[MAX_RESPONSELEN];
wxDYNLIB_FUNCTION(GETRESPONSEA,PmacGetResponseExA,*dynlib);
ret = pfnPmacGetResponseExA(dwDevice, ch_responsebuffer , MAX_RESPONSELEN, quest.mb_str());
*resp = wxString::From8BitData(ch_responsebuffer);
return ret;
}
If someone have a clue to avoid this memory lead, help will be appreciate !!
