llimits.h File Reference

#include <limits.h>
#include <stddef.h>
#include "lua.h"

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Defines
#define	MAX_SIZET   ((size_t)(~(size_t)0)-2)
#define	MAX_LUMEM   ((lu_mem)(~(lu_mem)0)-2)
#define	MAX_INT   (INT_MAX-2)
#define	IntPoint(p)   ((unsigned int)(lu_mem)(p))
#define	check_exp(c, e)   (lua_assert(c), (e))
#define	api_check(l, e)   lua_assert(e)
#define	cast_byte(i)   cast(lu_byte, (i))
#define	cast_num(i)   cast(lua_Number, (i))
#define	cast_int(i)   cast(int, (i))
#define	MAXSTACK   250
#define	condhardstacktests(x)   ((void)0)
Typedefs
typedef LUAI_UINT32	lu_int32
typedef LUAI_UMEM	lu_mem
typedef LUAI_MEM	l_mem
typedef unsigned char	lu_byte
typedef LUAI_USER_ALIGNMENT_T	L_Umaxalign
typedef LUAI_UACNUMBER	l_uacNumber
typedef lu_int32	Instruction

---

Define Documentation

#define api_check	(	l,
		e		)	lua_assert(e)

Definition at line 58 of file llimits.h.

Referenced by index2adr(), lua_next(), lua_rawget(), lua_rawgeti(), lua_rawset(), lua_rawseti(), lua_replace(), lua_setfenv(), lua_setmetatable(), lua_settop(), and lua_xmove().

#define cast_byte

(

i

)

cast(lu_byte, (i))

Definition at line 78 of file llimits.h.

Referenced by adjustlocalvars(), atomic(), indexupvalue(), lua_resume(), lua_sethook(), luaD_throw(), luaF_newCclosure(), luaF_newLclosure(), luaH_new(), luaK_checkstack(), luaT_gettm(), luaX_init(), parlist(), setnodevector(), and traversetable().

#define cast_int

(

i

)

cast(int, (i))

Definition at line 80 of file llimits.h.

Referenced by addk(), checkstacksizes(), findindex(), lua_concat(), lua_gc(), lua_getstack(), lua_gettop(), luaD_callhook(), luaD_precall(), luaG_typeerror(), luaO_int2fb(), luaO_pushvfstring(), luaS_resize(), luaV_execute(), restore_stack_limit(), and resume().

#define cast_num

(

i

)

cast(lua_Number, (i))

Definition at line 79 of file llimits.h.

Referenced by addk(), adjust_varargs(), arrayindex(), lua_pushinteger(), luaH_get(), luaH_getnum(), luaH_next(), luaH_setnum(), luaO_pushvfstring(), luaO_str2d(), and luaV_execute().

#define check_exp	(	c,
		e		)	(lua_assert(c), (e))

Definition at line 57 of file llimits.h.

#define condhardstacktests

(

x

)

((void)0)

Definition at line 123 of file llimits.h.

Referenced by checkstacksizes().

#define IntPoint

(

p

)

((unsigned int)(lu_mem)(p))

Definition at line 42 of file llimits.h.

#define MAX_INT   (INT_MAX-2)

Definition at line 35 of file llimits.h.

Referenced by inclinenumber(), indexupvalue(), listfield(), luaK_code(), newlstr(), recfield(), and unbound_search().

#define MAX_LUMEM   ((lu_mem)(~(lu_mem)0)-2)

Definition at line 32 of file llimits.h.

Referenced by lua_gc(), and luaC_step().

#define MAX_SIZET   ((size_t)(~(size_t)0)-2)

Definition at line 30 of file llimits.h.

Referenced by luaS_newudata(), luaV_concat(), newlstr(), and save().

#define MAXSTACK   250

Definition at line 93 of file llimits.h.

Referenced by luaK_checkstack(), and precheck().

---

Typedef Documentation

typedef lu_int32 Instruction

Definition at line 88 of file llimits.h.

typedef LUAI_MEM l_mem

Definition at line 22 of file llimits.h.

typedef LUAI_UACNUMBER l_uacNumber

Definition at line 51 of file llimits.h.

typedef LUAI_USER_ALIGNMENT_T L_Umaxalign

Definition at line 47 of file llimits.h.

typedef unsigned char lu_byte

Definition at line 27 of file llimits.h.

typedef LUAI_UINT32 lu_int32

Definition at line 18 of file llimits.h.

typedef LUAI_UMEM lu_mem

Definition at line 20 of file llimits.h.