From 2ca518141350667e38941eac35b76980095d2fdc Mon Sep 17 00:00:00 2001 From: Roberto Ierusalimschy Date: Fri, 12 Apr 2013 15:48:47 -0300 Subject: Branch 5.2 - new releases for 5.2 go from here, main trunk goes for next version --- lfunc.h | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 lfunc.h (limited to 'lfunc.h') diff --git a/lfunc.h b/lfunc.h new file mode 100644 index 00000000..e236a717 --- /dev/null +++ b/lfunc.h @@ -0,0 +1,33 @@ +/* +** $Id: lfunc.h,v 2.8 2012/05/08 13:53:33 roberto Exp $ +** Auxiliary functions to manipulate prototypes and closures +** See Copyright Notice in lua.h +*/ + +#ifndef lfunc_h +#define lfunc_h + + +#include "lobject.h" + + +#define sizeCclosure(n) (cast(int, sizeof(CClosure)) + \ + cast(int, sizeof(TValue)*((n)-1))) + +#define sizeLclosure(n) (cast(int, sizeof(LClosure)) + \ + cast(int, sizeof(TValue *)*((n)-1))) + + +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, int nelems); +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_freeupval (lua_State *L, UpVal *uv); +LUAI_FUNC const char *luaF_getlocalname (const Proto *func, int local_number, + int pc); + + +#endif -- cgit v1.2.3-55-g6feb