ltablib.c File Reference

Go to the source code of this file.

Defines
#define	ltablib_c
#define	LUA_LIB
#define	aux_getn(L, n)   (luaL_checktype(L, n, LUA_TTABLE), luaL_getn(L, n))
Functions
static int	foreachi (lua_State *L)
static int	foreach (lua_State *L)
static int	maxn (lua_State *L)
static int	getn (lua_State *L)
static int	setn (lua_State *L)
static int	tinsert (lua_State *L)
static int	tremove (lua_State *L)
static void	addfield (lua_State *L, luaL_Buffer *b, int i)
static int	tconcat (lua_State *L)
static void	set2 (lua_State *L, int i, int j)
static int	sort_comp (lua_State *L, int a, int b)
static void	auxsort (lua_State *L, int l, int u)
static int	sort (lua_State *L)
LUALIB_API int	luaopen_table (lua_State *L)
Variables
static const luaL_Reg	tab_funcs []

---

Define Documentation

#define aux_getn	(	L,
		n		)	(luaL_checktype(L, n, LUA_TTABLE), luaL_getn(L, n))

Definition at line 19 of file ltablib.c.

Referenced by foreachi(), getn(), sort(), tinsert(), and tremove().

#define ltablib_c

Definition at line 10 of file ltablib.c.

#define LUA_LIB

Definition at line 11 of file ltablib.c.

---

Function Documentation

static void addfield	(	lua_State *	L,
		luaL_Buffer *	b,
		int	i
	)			[static]

Definition at line 135 of file ltablib.c.

References lua_isstring(), LUA_QL, lua_rawgeti(), luaL_addvalue(), luaL_error(), and luaL_typename.

Referenced by tconcat().

static void auxsort	(	lua_State *	L,
		int	l,
		int	u
	)			[static]

Definition at line 193 of file ltablib.c.

References lua_pop, lua_pushvalue(), lua_rawgeti(), luaL_error(), set2(), and sort_comp().

Referenced by sort().

static int foreach

(

lua_State *

L

)

[static]

Definition at line 39 of file ltablib.c.

References lua_call(), lua_isnil, lua_next(), lua_pop, lua_pushnil(), lua_pushvalue(), LUA_TFUNCTION, LUA_TTABLE, and luaL_checktype().

static int foreachi

(

lua_State *

L

)

[static]

Definition at line 22 of file ltablib.c.

References aux_getn, lua_call(), lua_isnil, lua_pop, lua_pushinteger(), lua_pushvalue(), lua_rawgeti(), LUA_TFUNCTION, and luaL_checktype().

static int getn

(

lua_State *

L

)

[static]

Definition at line 72 of file ltablib.c.

References aux_getn, and lua_pushinteger().

LUALIB_API int luaopen_table

(

lua_State *

L

)

Definition at line 283 of file ltablib.c.

References LUA_TABLIBNAME, and luaL_register().

static int maxn

(

lua_State *

L

)

[static]

Definition at line 56 of file ltablib.c.

References lua_next(), lua_pop, lua_pushnil(), lua_pushnumber(), LUA_TNUMBER, lua_tonumber(), LUA_TTABLE, lua_type(), and luaL_checktype().

static void set2	(	lua_State *	L,
		int	i,
		int	j
	)			[static]

Definition at line 173 of file ltablib.c.

References lua_rawseti().

Referenced by auxsort().

static int setn

(

lua_State *

L

)

[static]

Definition at line 78 of file ltablib.c.

References lua_pushvalue(), LUA_QL, LUA_TTABLE, luaL_checkint, luaL_checktype(), luaL_error(), and luaL_setn.

static int sort

(

lua_State *

L

)

[static]

Definition at line 256 of file ltablib.c.

References aux_getn, auxsort(), lua_isnoneornil, lua_settop(), LUA_TFUNCTION, luaL_checkstack(), and luaL_checktype().

static int sort_comp	(	lua_State *	L,
		int	a,
		int	b
	)			[static]

Definition at line 178 of file ltablib.c.

References lua_call(), lua_isnil, lua_lessthan(), lua_pop, lua_pushvalue(), and lua_toboolean().

Referenced by auxsort().

static int tconcat

(

lua_State *

L

)

[static]

Definition at line 144 of file ltablib.c.

References addfield(), LUA_TTABLE, luaL_addlstring(), luaL_buffinit(), luaL_checkint, luaL_checktype(), luaL_getn, luaL_opt, luaL_optint, luaL_optlstring(), and luaL_pushresult().

static int tinsert

(

lua_State *

L

)

[static]

Definition at line 90 of file ltablib.c.

References aux_getn, lua_gettop(), LUA_QL, lua_rawgeti(), lua_rawseti(), luaL_checkint, luaL_error(), and luaL_setn.

static int tremove

(

lua_State *

L

)

[static]

Definition at line 118 of file ltablib.c.

References aux_getn, lua_pushnil(), lua_rawgeti(), lua_rawseti(), luaL_optint, and luaL_setn.

---

Variable Documentation

const luaL_Reg tab_funcs[] [static]

Initial value:

 {
  {"concat", tconcat},
  {"foreach", foreach},
  {"foreachi", foreachi},
  {"getn", getn},
  {"maxn", maxn},
  {"insert", tinsert},
  {"remove", tremove},
  {"setn", setn},
  {"sort", sort},
  {NULL, NULL}
}

Definition at line 269 of file ltablib.c.