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Int 21 Fn E3 - Novell Netware - File Server - Get Connection's Semaphore [N]
AH = E3h subfn E1h
DS:SI -> request buffer (see below)
ES:DI -> reply buffer (see below)
Return: AL = status
00h successful
C6h no console rights
Notes: this function is supported by Advanced NetWare 2.1+
the calling workstation must have console operator privileges
See Also: AH=E3h/SF=C8h,AH=E3h/SF=DBh,AH=E3h/SF=DFh,AH=E3h/SF=E2h
Format of request buffer:
Offset Size Description
00h WORD 0005h (length of following data)
02h BYTE E1h (subfunction "Get Connection's Semaphores")
03h WORD (big-endian) logical connection number
05h WORD (big-endian) last record seen (0000h on first call)
Format of reply buffer:
Offset Size Description
00h WORD (call) size of following results record (max 1FEh)
02h WORD next request record (place in "last record" field on next call)
04h BYTE number of records following
05h var array of Semaphore Information Records
Format of Semaphore Information Record:
Offset Size Description
00h WORD (big-endian) open count
02h BYTE semaphore value (-128 to 127)
03h BYTE task number
04h BYTE lock type
05h BYTE length of semaphore's name
06h N BYTEs semaphore's name
14 BYTEs filename
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