| commit | author | age | ||
| 6e1425 | 1 | /* |
| H | 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 | |
