CLI Input

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GhostXoPCorp

Joined: 13 Dec 2008
Posts: 199
Location: 01F0:0100

GhostXoPCorp 15 Dec 2008, 00:13

ok i have come to the last question, i tried the whole cmpsb and it was to hard to use, which goes for for what to compare to what, ah forget it, so could someone give me an example as to how to get input and comparing the input with 'help' andif not equal jump to var stuff like that, if you could give me a complete code like that, i will have no more questions, for the basic questions.

_________________
Oh that divide overflow. Just jumps out of the bushes every time to scare the day lights out of me.

15 Dec 2008, 00:13

ManOfSteel

Joined: 02 Feb 2005
Posts: 1154

ManOfSteel 15 Dec 2008, 09:36

Try this:

Code:

HlpCmdStr db 'help',0

Cmd1:
cld
mov si,Cmd       ; user input buffer
mov di,HlpCmdStr ; command string address
mov cx,5
repe cmpsb
jne Cmd2         ; check 2nd command in the CLI
; display help and end

Cmd2:
...

15 Dec 2008, 09:36

rCX

Joined: 29 Jul 2007
Posts: 172
Location: Maryland, USA

rCX 16 Dec 2008, 18:07

You could also try this previous thread.

16 Dec 2008, 18:07

GhostXoPCorp

Joined: 13 Dec 2008
Posts: 199
Location: 01F0:0100

GhostXoPCorp 17 Dec 2008, 15:19

this looks much more simple to me. thanks man of steel

_________________
Oh that divide overflow. Just jumps out of the bushes every time to scare the day lights out of me.

17 Dec 2008, 15:19

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