Int 21/AX=F216h/SF=33h

Novell NetWare v2.2+ - GET EXTENDED VOLUME INFORMATION

AX = F216h subfn 33h
CX = length of request packet in bytes
DX = length of reply buffer in bytes
DS:SI -> request packet (see #02160)
ES:DI -> reply buffer (see #02161)

Return:
AL = status (see #02860 at INT 2F/AX=7A20h/BX=0000h)
reply buffer filled

See Also: AX=F216h/SF=29h

Format of NetWare "Get Extended Volume Information" request buffer: Offset Size Description (Table 02160) 00h WORD length of following data 02h BYTE 33h (subfunction "Get Extended Volume Information") ---v2.2--- 03h BYTE volume ID ---v4.x--- 03h DWORD volume number

See Also: #02161

Format of NetWare "Get Extended Volume Information" reply buffer: Offset Size Description (Table 02161) 00h WORD length of returned data 02h DWORD volume type 06h DWORD status flag bits

bit 0:
Suballocation

bit 1:
Compressoin

bit 2:
Migration

bit 3:
Auditing 0Ah DWORD sector size 0Eh DWORD sectors per cluster 12h DWORD total clusters in volume 16h DWORD free clusters 1Ah DWORD freeable suballocated clusters 1Eh DWORD freeable in-limbo sectors 22h DWORD non-freeable in-limbo sectors 26h DWORD non-freeable available suballocated sectors 2Ah DWORD unuable suballocated sectors 2Eh DWORD total suballocated clusters 32h DWORD number of data streams 36h DWORD number of in-limbo data streams 3Ah DWORD age of oldest deleted file in clock ticks 3Eh DWORD number of compressed data streams 42h DWORD number of compressed in-limbo data streams 46h DWORD number of uncompressable data streams 4Ah DWORD number of precompressed sectors 4Eh DWORD number of compressed sectors 52h DWORD number of migrated files 56h DWORD number of migrated sectors 5Ah DWORD number of clusters used by FAT 5Eh DWORD number of clusters used by directories 62h DWORD number of clusters used by extended directories 66h DWORD total number of directory entries 6Ah DWORD number of unused directory entries 6Eh DWORD total number of extended directory extants 72h DWORD number of unused extended directory extants 76h DWORD number of extended attributes defined (see AX=F256h/SF=04h) 7Ah DWORD number of extended-attribute extants used 7Eh DWORD object ID for Directory Services 82h DWORD date and time volume last modified 86h var counted volume name string

See Also: #02160

Category: Netware - Int 21h - N

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