0,0 → 1,34 |
/* |
** $Id: lfunc.h,v 2.6 2010/06/04 13:06:15 roberto Exp $ |
** Auxiliary functions to manipulate prototypes and closures |
** See Copyright Notice in lua.h |
*/ |
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#ifndef lfunc_h |
#define lfunc_h |
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#include "lobject.h" |
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#define sizeCclosure(n) (cast(int, sizeof(CClosure)) + \ |
cast(int, sizeof(TValue)*((n)-1))) |
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#define sizeLclosure(n) (cast(int, sizeof(LClosure)) + \ |
cast(int, sizeof(TValue *)*((n)-1))) |
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LUAI_FUNC Proto *luaF_newproto (lua_State *L); |
LUAI_FUNC Closure *luaF_newCclosure (lua_State *L, int nelems); |
LUAI_FUNC Closure *luaF_newLclosure (lua_State *L, Proto *p); |
LUAI_FUNC UpVal *luaF_newupval (lua_State *L); |
LUAI_FUNC UpVal *luaF_findupval (lua_State *L, StkId level); |
LUAI_FUNC void luaF_close (lua_State *L, StkId level); |
LUAI_FUNC void luaF_freeproto (lua_State *L, Proto *f); |
LUAI_FUNC void luaF_freeclosure (lua_State *L, Closure *c); |
LUAI_FUNC void luaF_freeupval (lua_State *L, UpVal *uv); |
LUAI_FUNC const char *luaF_getlocalname (const Proto *func, int local_number, |
int pc); |
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#endif |