Nut/OS  4.10.3
API Reference
lauxlib.h File Reference
#include <stddef.h>
#include <stdio.h>
#include <lua/lua.h>
Include dependency graph for lauxlib.h:
This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures

struct  luaL_Reg
struct  luaL_Buffer


#define luaL_getn(L, i)   ((int)lua_objlen(L, i))
#define luaL_setn(L, i, j)   ((void)0)
#define luaI_openlib   luaL_openlib
#define luaL_argcheck(L, cond, numarg, extramsg)   ((void)((cond) || luaL_argerror(L, (numarg), (extramsg))))
#define luaL_checkstring(L, n)   (luaL_checklstring(L, (n), NULL))
#define luaL_optstring(L, n, d)   (luaL_optlstring(L, (n), (d), NULL))
#define luaL_checkint(L, n)   ((int)luaL_checkinteger(L, (n)))
#define luaL_optint(L, n, d)   ((int)luaL_optinteger(L, (n), (d)))
#define luaL_checklong(L, n)   ((long)luaL_checkinteger(L, (n)))
#define luaL_optlong(L, n, d)   ((long)luaL_optinteger(L, (n), (d)))
#define luaL_typename(L, i)   lua_typename(L, lua_type(L,(i)))
#define luaL_dofile(L, fn)   (luaL_loadfile(L, fn) || lua_pcall(L, 0, LUA_MULTRET, 0))
#define luaL_dostring(L, s)   (luaL_loadstring(L, s) || lua_pcall(L, 0, LUA_MULTRET, 0))
#define luaL_getmetatable(L, n)   (lua_getfield(L, LUA_REGISTRYINDEX, (n)))
#define luaL_opt(L, f, n, d)   (lua_isnoneornil(L,(n)) ? (d) : f(L,(n)))
#define luaL_addchar(B, c)
#define luaL_putchar(B, c)   luaL_addchar(B,c)
#define luaL_addsize(B, n)   ((B)->p += (n))
#define LUA_NOREF   (-2)
#define LUA_REFNIL   (-1)
#define lua_ref(L, lock)
#define lua_unref(L, ref)   luaL_unref(L, LUA_REGISTRYINDEX, (ref))
#define lua_getref(L, ref)   lua_rawgeti(L, LUA_REGISTRYINDEX, (ref))
#define luaL_reg   luaL_Reg


typedef struct luaL_Reg luaL_Reg
typedef struct luaL_Buffer luaL_Buffer


LUALIB_API void() luaI_openlib (lua_State *L, const char *libname, const luaL_Reg *l, int nup, int ftype)
LUALIB_API void() luaL_register (lua_State *L, const char *libname, const luaL_Reg *l)
LUALIB_API void() luaL_register_light (lua_State *L, const char *libname, const luaL_Reg *l)
LUALIB_API int() luaL_getmetafield (lua_State *L, int obj, const char *e)
LUALIB_API int() luaL_callmeta (lua_State *L, int obj, const char *e)
LUALIB_API int() luaL_typerror (lua_State *L, int narg, const char *tname)
LUALIB_API int() luaL_argerror (lua_State *L, int numarg, const char *extramsg)
LUALIB_API const char *() luaL_checklstring (lua_State *L, int numArg, size_t *l)
LUALIB_API const char *() luaL_optlstring (lua_State *L, int numArg, const char *def, size_t *l)
LUALIB_API lua_Number() luaL_checknumber (lua_State *L, int numArg)
LUALIB_API lua_Number() luaL_optnumber (lua_State *L, int nArg, lua_Number def)
LUALIB_API lua_Integer() luaL_checkinteger (lua_State *L, int numArg)
LUALIB_API lua_Integer() luaL_optinteger (lua_State *L, int nArg, lua_Integer def)
LUALIB_API void() luaL_checkstack (lua_State *L, int sz, const char *msg)
LUALIB_API void() luaL_checktype (lua_State *L, int narg, int t)
LUALIB_API void() luaL_checkany (lua_State *L, int narg)
LUALIB_API void() luaL_checkanyfunction (lua_State *L, int narg)
LUALIB_API int() luaL_newmetatable (lua_State *L, const char *tname)
LUALIB_API void *() luaL_checkudata (lua_State *L, int ud, const char *tname)
LUALIB_API void() luaL_where (lua_State *L, int lvl)
LUALIB_API int() luaL_error (lua_State *L, const char *fmt,...)
LUALIB_API int() luaL_checkoption (lua_State *L, int narg, const char *def, const char *const lst[])
LUALIB_API int() luaL_ref (lua_State *L, int t)
LUALIB_API void() luaL_unref (lua_State *L, int t, int ref)
LUALIB_API int() luaL_loadfile (lua_State *L, const char *filename)
LUALIB_API int() luaL_loadbuffer (lua_State *L, const char *buff, size_t sz, const char *name)
LUALIB_API int() luaL_loadstring (lua_State *L, const char *s)
LUALIB_API lua_State *() luaL_newstate (void)
LUALIB_API const char *() luaL_gsub (lua_State *L, const char *s, const char *p, const char *r)
LUALIB_API const char *() luaL_findtable (lua_State *L, int idx, const char *fname, int szhint)
LUALIB_API void() luaL_buffinit (lua_State *L, luaL_Buffer *B)
LUALIB_API char *() luaL_prepbuffer (luaL_Buffer *B)
LUALIB_API void() luaL_addlstring (luaL_Buffer *B, const char *s, size_t l)
LUALIB_API void() luaL_addstring (luaL_Buffer *B, const char *s)
LUALIB_API void() luaL_addvalue (luaL_Buffer *B)
LUALIB_API void() luaL_pushresult (luaL_Buffer *B)

Define Documentation

#define luaL_getn (   L,
)    ((int)lua_objlen(L, i))

Definition at line 22 of file lauxlib.h.

#define luaL_setn (   L,
)    ((void)0)

Definition at line 23 of file lauxlib.h.

#define luaI_openlib   luaL_openlib

Definition at line 27 of file lauxlib.h.


Definition at line 32 of file lauxlib.h.

#define luaL_argcheck (   L,
)    ((void)((cond) || luaL_argerror(L, (numarg), (extramsg))))

Definition at line 103 of file lauxlib.h.

#define luaL_checkstring (   L,
)    (luaL_checklstring(L, (n), NULL))

Definition at line 105 of file lauxlib.h.

#define luaL_optstring (   L,
)    (luaL_optlstring(L, (n), (d), NULL))

Definition at line 106 of file lauxlib.h.

#define luaL_checkint (   L,
)    ((int)luaL_checkinteger(L, (n)))

Definition at line 107 of file lauxlib.h.

#define luaL_optint (   L,
)    ((int)luaL_optinteger(L, (n), (d)))

Definition at line 108 of file lauxlib.h.

#define luaL_checklong (   L,
)    ((long)luaL_checkinteger(L, (n)))

Definition at line 109 of file lauxlib.h.

#define luaL_optlong (   L,
)    ((long)luaL_optinteger(L, (n), (d)))

Definition at line 110 of file lauxlib.h.

#define luaL_typename (   L,
)    lua_typename(L, lua_type(L,(i)))

Definition at line 112 of file lauxlib.h.

#define luaL_dofile (   L,
)    (luaL_loadfile(L, fn) || lua_pcall(L, 0, LUA_MULTRET, 0))

Definition at line 114 of file lauxlib.h.

#define luaL_dostring (   L,
)    (luaL_loadstring(L, s) || lua_pcall(L, 0, LUA_MULTRET, 0))

Definition at line 117 of file lauxlib.h.

#define luaL_getmetatable (   L,
)    (lua_getfield(L, LUA_REGISTRYINDEX, (n)))

Definition at line 120 of file lauxlib.h.

#define luaL_opt (   L,
)    (lua_isnoneornil(L,(n)) ? (d) : f(L,(n)))

Definition at line 122 of file lauxlib.h.

#define luaL_addchar (   B,
((void)((B)->p < ((B)->buffer+LUAL_BUFFERSIZE) || luaL_prepbuffer(B)), \
   (*(B)->p++ = (char)(c)))

Definition at line 139 of file lauxlib.h.

#define luaL_putchar (   B,
)    luaL_addchar(B,c)

Definition at line 144 of file lauxlib.h.

#define luaL_addsize (   B,
)    ((B)->p += (n))

Definition at line 146 of file lauxlib.h.

#define LUA_NOREF   (-2)

Definition at line 162 of file lauxlib.h.

#define LUA_REFNIL   (-1)

Definition at line 163 of file lauxlib.h.

#define lua_ref (   L,
((lock) ? luaL_ref(L, LUA_REGISTRYINDEX) : \
      (lua_pushstring(L, "unlocked references are obsolete"), lua_error(L), 0))

Definition at line 165 of file lauxlib.h.

#define lua_unref (   L,
)    luaL_unref(L, LUA_REGISTRYINDEX, (ref))

Definition at line 168 of file lauxlib.h.

#define lua_getref (   L,
)    lua_rawgeti(L, LUA_REGISTRYINDEX, (ref))

Definition at line 170 of file lauxlib.h.

#define luaL_reg   luaL_Reg

Definition at line 173 of file lauxlib.h.

Typedef Documentation

typedef struct luaL_Reg luaL_Reg
typedef struct luaL_Buffer luaL_Buffer

Function Documentation

LUALIB_API void() luaI_openlib ( lua_State L,
const char *  libname,
const luaL_Reg l,
int  nup,
int  ftype 
LUALIB_API void() luaL_register ( lua_State L,
const char *  libname,
const luaL_Reg l 
LUALIB_API void() luaL_register_light ( lua_State L,
const char *  libname,
const luaL_Reg l 
LUALIB_API int() luaL_getmetafield ( lua_State L,
int  obj,
const char *  e 
LUALIB_API int() luaL_callmeta ( lua_State L,
int  obj,
const char *  e 
LUALIB_API int() luaL_typerror ( lua_State L,
int  narg,
const char *  tname 
LUALIB_API int() luaL_argerror ( lua_State L,
int  numarg,
const char *  extramsg 
LUALIB_API const char*() luaL_checklstring ( lua_State L,
int  numArg,
size_t *  l 
LUALIB_API const char*() luaL_optlstring ( lua_State L,
int  numArg,
const char *  def,
size_t *  l 
LUALIB_API lua_Number() luaL_checknumber ( lua_State L,
int  numArg 
LUALIB_API lua_Number() luaL_optnumber ( lua_State L,
int  nArg,
lua_Number  def 
LUALIB_API lua_Integer() luaL_checkinteger ( lua_State L,
int  numArg 
LUALIB_API lua_Integer() luaL_optinteger ( lua_State L,
int  nArg,
lua_Integer  def 
LUALIB_API void() luaL_checkstack ( lua_State L,
int  sz,
const char *  msg 
LUALIB_API void() luaL_checktype ( lua_State L,
int  narg,
int  t 
LUALIB_API void() luaL_checkany ( lua_State L,
int  narg 
LUALIB_API void() luaL_checkanyfunction ( lua_State L,
int  narg 
LUALIB_API int() luaL_newmetatable ( lua_State L,
const char *  tname 
LUALIB_API void*() luaL_checkudata ( lua_State L,
int  ud,
const char *  tname 
LUALIB_API void() luaL_where ( lua_State L,
int  lvl 
LUALIB_API int() luaL_error ( lua_State L,
const char *  fmt,
LUALIB_API int() luaL_checkoption ( lua_State L,
int  narg,
const char *  def,
const char *const  lst[] 
LUALIB_API int() luaL_ref ( lua_State L,
int  t 
LUALIB_API void() luaL_unref ( lua_State L,
int  t,
int  ref 
LUALIB_API int() luaL_loadfile ( lua_State L,
const char *  filename 
LUALIB_API int() luaL_loadbuffer ( lua_State L,
const char *  buff,
size_t  sz,
const char *  name 
LUALIB_API int() luaL_loadstring ( lua_State L,
const char *  s 
LUALIB_API lua_State*() luaL_newstate ( void  )
LUALIB_API const char*() luaL_gsub ( lua_State L,
const char *  s,
const char *  p,
const char *  r 
LUALIB_API const char*() luaL_findtable ( lua_State L,
int  idx,
const char *  fname,
int  szhint 
LUALIB_API void() luaL_buffinit ( lua_State L,
luaL_Buffer B 
LUALIB_API char*() luaL_prepbuffer ( luaL_Buffer B)
LUALIB_API void() luaL_addlstring ( luaL_Buffer B,
const char *  s,
size_t  l 
LUALIB_API void() luaL_addstring ( luaL_Buffer B,
const char *  s 
LUALIB_API void() luaL_addvalue ( luaL_Buffer B)
LUALIB_API void() luaL_pushresult ( luaL_Buffer B)