Re: Faster checking of userdata
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- Subject: Re: Faster checking of userdata
- From: Shannon Stewman <stew@...>
- Date: 2004年8月26日 17:37:00 -0500
On Thu, Aug 26, 2004 at 05:30:20PM -0500, Shannon Stewman wrote:
> It makes sense; luaL_checkudata also uses a luaL_getmetatable
Hrm. This is wrong. Sorry about that accusation.
Profiling it still shows a substantial speedup. Most of my time is
spent in tight loops calling into C for array lookups (it's a Monte
Carlo lattice simulation); perhaps that effects things differently?
Cheers!
--
Shannon Stewman | Let us walk through the waning night,
Caught in a whirlpool, | As dawn-rays tickle our toes, the dew soothes
A quartering act: | Our blistered soles, and damp bones stir
Solitude or society? | As crimson cracks under the blue-grey sky.