Int 21/AH=E3h/SF=E2h

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Novell NetWare - FILE SERVER - GET SEMAPHORE INFORMATION

AH = E3h subfn E2h
DS:SI -> request buffer (see #02070)
ES:DI -> reply buffer (see #02071)

Return:
AL = status (00h,C6h) (see #02053)

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=E1h - AX=F217h/SF=E2h

Format of NetWare "Get Semaphore Information" request buffer: Offset Size Description (Table 02070) 00h WORD length of following data (max 83h) 02h BYTE E2h (subfunction "Get LAN Driver's Configuration Information") 03h WORD (big-endian) last record seen (0000h on first call) 05h BYTE length of semaphore's name (01h-7Fh) 06h N BYTEs semaphore's name

See Also: #02071 - #02241 at AX=F217h/SF=E2h

Format of NetWare "Get Semaphore Information" reply buffer: Offset Size Description (Table 02071) 00h WORD (call) size of following results buffer (max 1FEh) 02h WORD next request record (place in "last record" on next call) 0000h if no more 04h WORD (big-endian) number of logical connections opening semaphore 06h BYTE semaphore value (-127 to 128) 07h BYTE number of records following 08h var array of Semaphore Information records (see #02072)

See Also: #02071 - #02241 at AX=F217h/SF=E2h

Format of NetWare Semaphore Information: Offset Size Description (Table 02072) 00h WORD (big-endian) logical connection number 02h BYTE task number

See Also: #02071

Category: Netware - Int 21h - N

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