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发表于 2002-10-9 11:15:00
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bool getCardId(char* cardId)
{
ASTAT Adapter;
NCB Ncb;
UCHAR uRetCode;
LANA_ENUM lenum;
memset( &Ncb, 0, sizeof(Ncb));
Ncb.ncb_command = NCBENUM;
Ncb.ncb_buffer = (UCHAR *)&lenum;
Ncb.ncb_length = sizeof(lenum);
uRetCode = Netbios( &Ncb );
if(uRetCode!=0 || lenum.length<=0)
return false;
memset( &Ncb, 0, sizeof(Ncb) );
Ncb.ncb_command = NCBRESET;
Ncb.ncb_lana_num = lenum.lana[0];
uRetCode = Netbios( &Ncb );
if(uRetCode!=0 )
return false;
memset( &Ncb, 0, sizeof (Ncb) );
Ncb.ncb_command = NCBASTAT;
Ncb.ncb_lana_num = lenum.lana[0];
strcpy(( char*)Ncb.ncb_callname,"* " );
Ncb.ncb_buffer = (unsigned char *) &Adapter;
Ncb.ncb_length = sizeof(Adapter);
uRetCode = Netbios( &Ncb );
if(uRetCode!=0)
return false;
sprintf(cardId,"%02x%02x%02x%02x%02x%02x",
Adapter.adapt.adapter_address[0],
Adapter.adapt.adapter_address[1],
Adapter.adapt.adapter_address[2],
Adapter.adapt.adapter_address[3],
Adapter.adapt.adapter_address[4],
Adapter.adapt.adapter_address[5]);
return true;
} |
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