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1/*
2** Copyright (C) 2005-2011 Mike Pall. All rights reserved.
3**
4** Permission is hereby granted, free of charge, to any person obtaining
5** a copy of this software and associated documentation files (the
6** "Software"), to deal in the Software without restriction, including
7** without limitation the rights to use, copy, modify, merge, publish,
8** distribute, sublicense, and/or sell copies of the Software, and to
9** permit persons to whom the Software is furnished to do so, subject to
10** the following conditions:
11**
12** The above copyright notice and this permission notice shall be
13** included in all copies or substantial portions of the Software.
14**
15** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
18** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
19** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
20** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
21** SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22**
23** [ MIT license: http://www.opensource.org/licenses/mit-license.php ]
24*/
25
26/* LuaJIT -- a Just-In-Time Compiler for Lua. http://luajit.org/ */
27
28/* LuaJIT public C API. */
29#ifndef luajit_h
30#define luajit_h
31
32#include "lua.h"
33
34
35#define LUAJIT_VERSION "LuaJIT 1.1.7"
36#define LUAJIT_VERSION_NUM 10107 /* Version 1.1.7 = 01.01.07. */
37#define LUAJIT_VERSION_SYM luaJIT_version_1_1_7
38#define LUAJIT_COPYRIGHT "Copyright (C) 2005-2011 Mike Pall"
39#define LUAJIT_URL "http://luajit.org/"
40
41/* Modes for luaJIT_setmode. */
42#define LUAJIT_MODE_MASK 0x00ff
43
44enum {
45 LUAJIT_MODE_ENGINE, /* Set mode for whole JIT engine. */
46 LUAJIT_MODE_DEBUG, /* Set debug mode (idx = level). */
47
48 LUAJIT_MODE_FUNC, /* Change mode for a function. */
49 LUAJIT_MODE_ALLFUNC, /* Recurse into subroutine protos. */
50 LUAJIT_MODE_ALLSUBFUNC, /* Change only the subroutines. */
51 LUAJIT_MODE_MAX
52};
53
54/* Flags or'ed in to the mode. */
55#define LUAJIT_MODE_OFF 0x0000 /* Disable JIT compilation. */
56#define LUAJIT_MODE_ON 0x0100 /* (Re-)enable JIT compilation. */
57
58
59/* Compile a Lua function. Pass arguments as hints. */
60LUA_API int luaJIT_compile(lua_State *L, int nargs);
61
62/* Set the JIT mode for the whole engine or a function (idx = 0: self). */
63LUA_API int luaJIT_setmode(lua_State *L, int idx, int mode);
64
65/* Enforce (dynamic) linker error for version mismatches. Call from main. */
66LUA_API void LUAJIT_VERSION_SYM(void);
67
68#endif