From ebc50b387ab209c9f9a0d92e340ac293d5697274 Mon Sep 17 00:00:00 2001 From: sanine Date: Sat, 11 Mar 2023 15:58:20 -0600 Subject: build & link with luajit instead of lua5.1 --- libs/luajit-cmake/luajit/src/lj_state.h | 37 +++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 libs/luajit-cmake/luajit/src/lj_state.h (limited to 'libs/luajit-cmake/luajit/src/lj_state.h') diff --git a/libs/luajit-cmake/luajit/src/lj_state.h b/libs/luajit-cmake/luajit/src/lj_state.h new file mode 100644 index 0000000..d22b7a6 --- /dev/null +++ b/libs/luajit-cmake/luajit/src/lj_state.h @@ -0,0 +1,37 @@ +/* +** State and stack handling. +** Copyright (C) 2005-2022 Mike Pall. See Copyright Notice in luajit.h +*/ + +#ifndef _LJ_STATE_H +#define _LJ_STATE_H + +#include "lj_obj.h" + +#define incr_top(L) \ + (++L->top >= tvref(L->maxstack) && (lj_state_growstack1(L), 0)) + +#define savestack(L, p) ((char *)(p) - mref(L->stack, char)) +#define restorestack(L, n) ((TValue *)(mref(L->stack, char) + (n))) + +LJ_FUNC void lj_state_relimitstack(lua_State *L); +LJ_FUNC void lj_state_shrinkstack(lua_State *L, MSize used); +LJ_FUNCA void LJ_FASTCALL lj_state_growstack(lua_State *L, MSize need); +LJ_FUNC void LJ_FASTCALL lj_state_growstack1(lua_State *L); + +static LJ_AINLINE void lj_state_checkstack(lua_State *L, MSize need) +{ + if ((mref(L->maxstack, char) - (char *)L->top) <= + (ptrdiff_t)need*(ptrdiff_t)sizeof(TValue)) + lj_state_growstack(L, need); +} + +LJ_FUNC lua_State *lj_state_new(lua_State *L); +LJ_FUNC void LJ_FASTCALL lj_state_free(global_State *g, lua_State *L); +#if LJ_64 && !LJ_GC64 && !(defined(LUAJIT_USE_VALGRIND) && defined(LUAJIT_USE_SYSMALLOC)) +LJ_FUNC lua_State *lj_state_newstate(lua_Alloc f, void *ud); +#endif + +#define LJ_ALLOCF_INTERNAL ((lua_Alloc)(void *)(uintptr_t)(1237<<4)) + +#endif -- cgit v1.2.1