please dont rip this site
INT 21,5E AL=0 Get Machine Name (DOS 3.1+)

   AH = 5E
   AL = 00 get machine name
DS:DX = far pointer to buffer receiving name string

on return:
   AX = error code if CF set, (invalid function)
   CH = 0 if name not defined
      > 0 if name defined
   CL = NETBIOS name number, if CH not 0
DS:DX = far pointer to buffer containing string if CH not 0

- returns pointer to an ASCIIZ string identifying the computer on a Microsoft network
- output string is a 15 bytes long, padded with blanks and null terminated
- unpredictable if called without file sharing loaded

11AE:0100 B45E          MOV     AH,5E
11AE:0102 B000          MOV     AL,00
11AE:0104 B9FF00        MOV     CX,00FF
11AE:0107 BA0002        MOV     DX,0200
11AE:010A CD21          INT     21
11AE:010C C3            RET
11AE:010D C3            RET
11AE:010E 56            PUSH    SI
11AE:010F 57            PUSH    DI
11AE:0110 51            PUSH    CX
11AE:0111 52            PUSH    DX
11AE:0112 55            PUSH    BP
11AE:0113 8B36D7E2      MOV     SI,[E2D7]
11AE:0117 56            PUSH    SI
11AE:0118 33ED          XOR     BP,BP
11AE:011A AC            LODSB
11AE:011B 0A34          OR      DH,[SI]
11AE:011D 009D11EB      ADD     [DI+EB11],BL
IP 010C

AX=0000  BX=0008  CX=0100  DX=0200  SP=FFEE  BP=0000  SI=0000  DI=0200
11AE:010C C3            RET
11AE:0200  47 41 54 45 57 41 59 2D-50 32 2D 34 35 30 41 00   GATEWAY-P2-450A.
11AE:0210  C7 06 3D E7 43 71 EB 60-57 06 1E 07 8D 7C 02 81   ..=.Cq.`W....|..
11AE:0220  3C 5C 5C 74 02 47 47 FC-32 C0 B9 FF FF F2 AE F7   <\\t.GG.2.......
11AE:0230  D1 B0 5C 8D 7C 02 F2 AE-BB 00 00 75 19 F2 AE 4F   ..\.|......u...O
11AE:0240  32 C0 26 86 05 50 8B D6-33 DB B8 A0 71 33 C9 F9   2.&..P..3...q3..
11AE:0250  CD 21 58 26 86 05 07 5F-EB 96 2E C7 06 31 E7 00   .!X&..._.....1..
11AE:0260  3B 2E C7 06 33 E7 00 47-2E C7 06 39 E7 00 6C 2E   ;...3..G...9..l.
11AE:0270  C7 06 3D E7 00 43 32 C0-5B 59 5A C3 B8 4E 71 2E   ..=..C2.[YZ..Nq.

file: /Techref/INT/21f/5e.htm, 2KB, , updated: 2004/5/28 15:45, local time: 2024/5/24 19:47,

 ©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE!

<A HREF=""> INT 21f 5e</A>

After you find an appropriate page, you are invited to your to this massmind site! (posts will be visible only to you before review) Just type a nice message (short messages are blocked as spam) in the box and press the Post button. (HTML welcomed, but not the <A tag: Instead, use the link box to link to another page. A tutorial is available Members can login to post directly, become page editors, and be credited for their posts.

Link? Put it here: 
if you want a response, please enter your email address: 
Attn spammers: All posts are reviewed before being made visible to anyone other than the poster.
Did you find what you needed?


Welcome to!


Welcome to!