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view src/lua/lfunc.h @ 17:75e5bb1e0aa1

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going to now integrate the gb src tree since it has no dependencies
author Robert McIntyre <rlm@mit.edu>
date Sat, 03 Mar 2012 11:44:47 -0600
parents 27763b933818
children
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     1 /*



     2 ** $Id: lfunc.h,v 2.4.1.1 2007/12/27 13:02:25 roberto Exp $



     3 ** Auxiliary functions to manipulate prototypes and closures



     4 ** See Copyright Notice in lua.h



     5 */



     6 



     7 #ifndef lfunc_h



     8 #define lfunc_h



     9 



    10 



    11 #include "lobject.h"



    12 



    13 



    14 #define sizeCclosure(n)	(cast(int, sizeof(CClosure)) + \



    15                          cast(int, sizeof(TValue)*((n)-1)))



    16 



    17 #define sizeLclosure(n)	(cast(int, sizeof(LClosure)) + \



    18                          cast(int, sizeof(TValue *)*((n)-1)))



    19 



    20 



    21 LUAI_FUNC Proto *luaF_newproto (lua_State *L);



    22 LUAI_FUNC Closure *luaF_newCclosure (lua_State *L, int nelems, Table *e);



    23 LUAI_FUNC Closure *luaF_newLclosure (lua_State *L, int nelems, Table *e);



    24 LUAI_FUNC UpVal *luaF_newupval (lua_State *L);



    25 LUAI_FUNC UpVal *luaF_findupval (lua_State *L, StkId level);



    26 LUAI_FUNC void luaF_close (lua_State *L, StkId level);



    27 LUAI_FUNC void luaF_freeproto (lua_State *L, Proto *f);



    28 LUAI_FUNC void luaF_freeclosure (lua_State *L, Closure *c);



    29 LUAI_FUNC void luaF_freeupval (lua_State *L, UpVal *uv);



    30 LUAI_FUNC const char *luaF_getlocalname (const Proto *func, int local_number,



    31                                          int pc);



    32 



    33 



    34 #endif