User talk:Seb76

Hey, sorry to pester you again. :) I've gotten access to IDA, as you suggested, and with it I'm making some slow progress toward my mod. I wanted to ask, though, do you know of any sort of tutorial or useful intro for it? The user interface is pretty obtuse, the built-in help has nothing useful, and I've been struggling just to make comments go where I want them to.

(I mean, I understand that it's meant for very advanced users, but Jesus, who writes an enterprise-grade utility and doesn't bother to implement an Undo function?!?)

Thanks again for your help! Phasma Felis 23:15, 16 June 2008 (PDT)

Okay, a little more progress since I discovered anterior comments. Couple of more specific questions: what's the difference between a "comment" and a "repeatable comment"? Or any of the several other types of comments, for that matter.

What exactly does "mov cs:word_102F9, ax" do? At first I thought it was just copying the accumulator into the data word at 02F9, but the "cs:" part is confusing. word_102F9 is 0, I think ("seg000:02F9 word_102F9 dw 0"). Does that mean it's copying AX into the current code segment, offset 0, modifying the code in progress? That seems odd.

Okay, one more and then I'll go to bed: what does "jmp short $+2" do? It looks like it just means "jump to next instruction", which is kinda redundant, but it could be "jump over next instruction", which...still seems unnecessarily verbose. I dunno. Phasma Felis 00:51, 17 June 2008 (PDT)