lstate.c File Reference

Go to the source code of this file.

Classes
struct	LG
Defines
#define	lstate_c
#define	LUA_CORE
#define	state_size(x)   (sizeof(x) + LUAI_EXTRASPACE)
#define	fromstate(l)   (cast(lu_byte *, (l)) - LUAI_EXTRASPACE)
#define	tostate(l)   (cast(lua_State *, cast(lu_byte *, l) + LUAI_EXTRASPACE))
Functions
static void	stack_init (lua_State *L1, lua_State *L)
static void	freestack (lua_State *L, lua_State *L1)
static void	f_luaopen (lua_State *L, void *ud)
static void	preinit_state (lua_State *L, global_State *g)
static void	close_state (lua_State *L)
lua_State *	luaE_newthread (lua_State *L)
void	luaE_freethread (lua_State *L, lua_State *L1)
LUA_API lua_State *	lua_newstate (lua_Alloc f, void *ud)
static void	callallgcTM (lua_State *L, void *ud)
LUA_API void	lua_close (lua_State *L)

---

Define Documentation

#define fromstate

(

l

)

(cast(lu_byte *, (l)) - LUAI_EXTRASPACE)

Definition at line 28 of file lstate.c.

Referenced by close_state(), and luaE_freethread().

#define lstate_c

Definition at line 10 of file lstate.c.

#define LUA_CORE

Definition at line 11 of file lstate.c.

#define state_size

(

x

)

(sizeof(x) + LUAI_EXTRASPACE)

Definition at line 27 of file lstate.c.

Referenced by close_state(), lua_newstate(), luaE_freethread(), and luaE_newthread().

#define tostate

(

l

)

(cast(lua_State *, cast(lu_byte *, l) + LUAI_EXTRASPACE))

Definition at line 29 of file lstate.c.

Referenced by lua_newstate(), and luaE_newthread().

---

Function Documentation

static void callallgcTM	(	lua_State *	L,
		void *	ud
	)			[static]

Definition at line 193 of file lstate.c.

References luaC_callGCTM(), and UNUSED.

Referenced by lua_close().

static void close_state

(

lua_State *

L

)

[static]

Definition at line 105 of file lstate.c.

References global_State::buff, global_State::frealloc, freestack(), fromstate, G, lua_assert, luaC_freeall(), luaF_close(), luaM_freearray, luaZ_freebuffer, stringtable::nuse, obj2gco, global_State::rootgc, lua_State::stack, state_size, global_State::strt, global_State::totalbytes, and global_State::ud.

Referenced by lua_close(), and lua_newstate().

static void f_luaopen	(	lua_State *	L,
		void *	ud
	)			[static]

Definition at line 70 of file lstate.c.

References G, global_State::GCthreshold, gt, luaH_new(), luaS_fix, luaS_newliteral, luaS_resize(), luaT_init(), luaX_init(), MEMERRMSG, MINSTRTABSIZE, registry, sethvalue, stack_init(), global_State::totalbytes, and UNUSED.

Referenced by lua_newstate().

static void freestack	(	lua_State *	L,
		lua_State *	L1
	)			[static]

Definition at line 61 of file lstate.c.

References lua_State::base_ci, luaM_freearray, lua_State::size_ci, lua_State::stack, and lua_State::stacksize.

Referenced by close_state(), and luaE_freethread().

LUA_API void lua_close

(

lua_State *

L

)

Definition at line 199 of file lstate.c.

References CallInfo::base, lua_State::base, lua_State::base_ci, lua_State::baseCcalls, callallgcTM(), lua_State::ci, close_state(), lua_State::errfunc, G, lua_assert, lua_lock, luaC_separateudata(), luaD_rawrunprotected(), luaF_close(), luai_userstateclose, lua_State::nCcalls, lua_State::stack, and lua_State::top.

Referenced by eval_lua_str(), force_lua_eval_bool(), force_lua_eval_int(), main(), try_get_ConfigDb_bool(), try_get_ConfigDb_int(), try_get_ConfigDb_str(), validate_lua_syntax(), and _rk_Remokon::~_rk_Remokon().

LUA_API lua_State* lua_newstate	(	lua_Alloc	f,
		void *	ud
	)

Definition at line 143 of file lstate.c.

References bit2mask, global_State::buff, close_state(), global_State::currentwhite, f_luaopen(), FIXEDBIT, global_State::frealloc, global_State::gcdept, global_State::gcpause, GCSpause, global_State::gcstate, global_State::gcstepmul, global_State::GCthreshold, global_State::gray, global_State::grayagain, stringtable::hash, UpVal::l, LUA_TTHREAD, luaC_white, luaD_rawrunprotected(), LUAI_GCMUL, LUAI_GCPAUSE, luai_userstateopen, luaZ_initbuffer, global_State::mainthread, global_State::mt, NUM_TAGS, stringtable::nuse, obj2gco, global_State::panic, preinit_state(), registry, global_State::rootgc, set2bits, setnilvalue, SFIXEDBIT, stringtable::size, state_size, global_State::strt, global_State::sweepgc, global_State::sweepstrgc, global_State::tmudata, tostate, global_State::totalbytes, UpVal::u, global_State::ud, global_State::uvhead, global_State::weak, and WHITE0BIT.

Referenced by cl_lua_new(), and luaL_newstate().

void luaE_freethread	(	lua_State *	L,
		lua_State *	L1
	)

Definition at line 134 of file lstate.c.

References freestack(), fromstate, lua_assert, luaF_close(), luai_userstatefree, luaM_freemem, lua_State::openupval, lua_State::stack, and state_size.

Referenced by freeobj().

lua_State* luaE_newthread

(

lua_State *

L

)

Definition at line 119 of file lstate.c.

References lua_State::basehookcount, G, gt, lua_State::hook, lua_State::hookmask, iswhite, lua_assert, LUA_TTHREAD, luaC_link(), luaM_malloc, obj2gco, preinit_state(), resethookcount, setobj2n, stack_init(), state_size, and tostate.

Referenced by lua_newthread().

static void preinit_state	(	lua_State *	L,
		global_State *	g
	)			[static]

Definition at line 84 of file lstate.c.

References lua_State::allowhook, lua_State::base_ci, lua_State::baseCcalls, lua_State::basehookcount, lua_State::ci, lua_State::errfunc, lua_State::errorJmp, G, gt, lua_State::hook, lua_State::hookmask, lua_State::nCcalls, lua_State::openupval, resethookcount, lua_State::savedpc, setnilvalue, lua_State::size_ci, lua_State::stack, lua_State::stacksize, and lua_State::status.

Referenced by lua_newstate(), and luaE_newthread().

static void stack_init	(	lua_State *	L1,
		lua_State *	L
	)			[static]

Definition at line 42 of file lstate.c.

References CallInfo::base, lua_State::base, lua_State::base_ci, BASIC_CI_SIZE, BASIC_STACK_SIZE, lua_State::ci, lua_State::end_ci, EXTRA_STACK, CallInfo::func, LUA_MINSTACK, luaM_newvector, setnilvalue, lua_State::size_ci, lua_State::stack, lua_State::stack_last, lua_State::stacksize, CallInfo::top, and lua_State::top.

Referenced by f_luaopen(), and luaE_newthread().