Function lua_close

Source/Misc/lua/src/lua.c:9114–9128

LUA_API void lua_close (lua_State *L) {
L = G(L)->mainthread;  /* only the main thread can be closed */
lua_lock(L);
luaF_close(L, L->stack);  /* close all upvalues for this thread */
luaC_separateudata(L, 1);  /* separate udata that have GC metamethods */
L->errfunc = 0;  /* no error function during GC metamethods */
do {  /* repeat until no more errors */
L->ci = L->base_ci;
L->base = L->top = L->ci->base;
L->nCcalls = L->baseCcalls = 0;
} while (luaD_rawrunprotected(L, callallgcTM, NULL) != 0);
lua_assert(G(L)->tmudata == NULL);
luai_userstateclose(L);
close_state(L);
}

/*
** $Id: lstring.c,v 2.8.1.1 2007/12/27 13:02:25 roberto Exp $