Re: C-objects with __gc *and* __index?

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• Subject: Re: C-objects with __gc *and* __index?
• From: Uli Kusterer <witness.of.teachtext@...>
• Date: Sun, 7 Aug 2005 12:02:04 +0200

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On Aug 7, 2005, at 12:24:38, Shmuel Zeigerman wrote:

Uli Kusterer wrote:

int UKAdventureRoomToString( lua_State *pLuaState )
{
 UKRoom* self = UKAdventureRoomGetThis( pLuaState );
 lua_pushfstring( pLuaState, "Room(%lx)", (unsigned long)self );
 return 1;
}

If you work with Lua 5.1w6, then try:
 lua_pushfstring( pLuaState, "Room(%p)", self );
Otherwise, use sprintf and lua_pushstring.
(lua_pushfstring doesn't support %x).

Shmuel,

thanks. I'm still using 5.0.2 right now, but since this was mainly for testing right now, I just changed it to lua_pushstring ( pLuaState, "Room" ); and this call magically started working.

Cheers,
-- M. Uli Kusterer
http://www.zathras.de

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• References:
  • C-objects with __gc *and* __index?, Uli Kusterer
  • Re: C-objects with __gc *and* __index?, Shmuel Zeigerman
  • Re: C-objects with __gc *and* __index?, Uli Kusterer
  • Re: C-objects with __gc *and* __index?, Shmuel Zeigerman
  • Re: C-objects with __gc *and* __index?, Uli Kusterer
  • Re: C-objects with __gc *and* __index?, Shmuel Zeigerman

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