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WoW Memory Editing WoW Memory Editing for learning purposes only.
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10-12-2009
| | New User | | | Join Date: Apr 2007
Posts: 3
Reputation: 1 Level up: 14%, 434 Points needed | | | | [c++ QUESTION]typedef and unitname
I'm trying to get access to UnitName with typedef.
CastSpellById works fine but Unitname crash the wow. :/
And yes it's 3.1.3.
Im trying this way: Code: long ptrUnitName = 0x006A3650;
typedef string (__cdecl * tUnitName)(string Unit);
tUnitName oUnitName = 0;
....
oUnitName = (tUnitName)ptrUnitName;
string Return = oUnitName("player");
Any idea what am i doing wrong?
Ty. |
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10-12-2009
|  | Corporal | | | Join Date: Apr 2008
Posts: 17
Reputation: 7 Level up: 99%, 3 Points needed |  | | | Hummm ...
If you are using lua_UnitName keep in mind that the correct signature for it is
typedef int (__cdecl * tUnitName)(luastate *L);
where L is the pointer to the luastate and you must push in the the unitid string ...
so one of the correct way to call it in pseudo code is
L = GetLuaState();
lua_pusstring(L,"unitid);
oUnitName(L);
if(gettype(L,1) == String)
name = tostring(L,1);
Different is if you are trying to call the Virtual ObjectName() ...
Last edited by berserk85; 10-12-2009 at 10:06 AM.
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10-12-2009
|  | Kynox's sister's pimp Legendary User | | | Join Date: Apr 2006 Location: ntdll.dll
Posts: 4,188
Nominated 63 Times in 4 Posts  TOTM/W Award(s): 1 Reputation: 1085 Points: 55,580, Level: 35 | Level up: 16%, 3,120 Points needed |   | | | MMOwned: Because actually debugging code* yourself is for losers.
* The code you ripped and don't understand. |
10-12-2009
|  | Knight | | | Join Date: Apr 2009
Posts: 223
Reputation: 11 Level up: 12%, 442 Points needed | | | | I highly doubt anything in WoW returns standard C++-strings. |
10-12-2009
| | New User | | | Join Date: Apr 2007
Posts: 3
Reputation: 1 Level up: 14%, 434 Points needed | | | berserk85: Thank you for your answer. I will try do that way. 
Cyhper: I'm trying to learn. And i asked because i don't understand. It's true. |
10-12-2009
| | Kynox's sister's pimp Legendary User | | | Join Date: Apr 2006 Location: ntdll.dll
Posts: 4,188
Nominated 63 Times in 4 Posts TOTM/W Award(s): 1 Reputation: 1085 Points: 55,580, Level: 35 | Level up: 16%, 3,120 Points needed | | | Quote:
Originally Posted by Holdlang  berserk85: Thank you for your answer. I will try do that way.
Cyhper: I'm trying to learn. And i asked because i don't understand. It's true. | Actually, if you really wanted to learn, you'd start at the beginning and learn the basics first like the rest of us had to.
What you ACTUALLY want to do is scrape together enough to copypasta a quick bot/hack together.
Stop being a lazy ****tard and learn the basics before you come here asking for "help" with something way out of your skill level. |
10-12-2009
| | New User | | | Join Date: Apr 2007
Posts: 3
Reputation: 1 Level up: 14%, 434 Points needed | | | | i realised and i will do that.
But i think you need to cool down a little...
c++ is something i skipped in my life, but i'd like to do thinks in it now.
peace |
10-12-2009
|  | Contributor | | | Join Date: Jul 2008 Location: Node #23
Posts: 316
Reputation: 89 Level up: 97%, 29 Points needed | | | | to do thinks *things* | |
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