Latent functions
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- Subject: Latent functions
- From: "Björklund, Peter" <Peter.Bjorklund@...>
- Date: 2001年11月25日 18:09:32 +0100
How do I make latent functions in Lua?
When I am inside a c-function (called by Lua) I want to "pause" execution
and resume that at a later time. The function that called lua in the first
place should return (lua_dostring, lua_dofile etc)
Pseudo-code:
--------------------------------------
int threadId;
static int aLatentFunction( lua_State *L )
{
threadId = lua_pause( L );
return 0;
}
main()
{
lua_dostring( L, "aLatentFunction() \n anotherFunc()" );
// dostring returned, even though anotherFunc isn't called yet.
lua_resume( L, threadId ); // anotherFunc will be called
}
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