Int 68/AH=02h/SF=0800h

APPC/PC - CONNECTION CONTROL - GET CONVERSATION TYPE

AH = 02h subfn 0800h
DS:DX -> control block (see #03688)

Return:
Control block updated

See Also: AH=02h/SF=0300h


Format of APPC/PC "Get_Type" control block:

Offset  Size    Description     (Table 03688)
00h 12 BYTEs   reserved
0Ch    WORD    0800h (verb "Get_Type")
0Eh    BYTE    1 if MC_ (mapped conversation) form of verb
0 if basic verb
0Fh  5 BYTEs   reserved (0)
14h    WORD    (big-endian) primary return code (see #03681)
16h    DWORD   (big-endian) error code (see #03682)
1Ah  8 BYTEs   (big-endian) TP_ID
22h    DWORD   (big-endian) conversation ID
26h    BYTE    (ret) type (0=basic conversation, 1=mapped conversation)

Category: Network - Int 68h - A

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