luajit.luajit source code

1 module luajit.luajit;
2 /*
3 ** LuaJIT -- a Just-In-Time Compiler for Lua. http://luajit.org/
4 **
5 ** Copyright (C) 2005-2017 Mike Pall. All rights reserved.
6 **
7 ** Permission is hereby granted, free of charge, to any person obtaining
8 ** a copy of this software and associated documentation files (the
9 ** "Software"), to deal in the Software without restriction, including
10 ** without limitation the rights to use, copy, modify, merge, publish,
11 ** distribute, sublicense, and/or sell copies of the Software, and to
12 ** permit persons to whom the Software is furnished to do so, subject to
13 ** the following conditions:
14 **
15 ** The above copyright notice and this permission notice shall be
16 ** included in all copies or substantial portions of the Software.
17 **
18 ** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
21 ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
22 ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 ** SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 **
26 ** [ MIT license: http://www.opensource.org/licenses/mit-license.php ]
27 */
28 
29 import luajit.lua;
30 
31 extern (C):
32 
33 enum LUAJIT_VERSION = "LuaJIT 2.0.5";
34 enum LUAJIT_VERSION_NUM = 20005; /* Version 2.0.5 = 02.00.05. */
35 alias LUAJIT_VERSION_SYM = luaJIT_version_2_0_5;
36 enum LUAJIT_COPYRIGHT = "Copyright (C) 2005-2017 Mike Pall";
37 enum LUAJIT_URL = "http://luajit.org/";
38 
39 /* Modes for luaJIT_setmode. */
40 enum LUAJIT_MODE_MASK = 0x00ff;
41 
42 enum
43 {
44     LUAJIT_MODE_ENGINE = 0, /* Set mode for whole JIT engine. */
45     LUAJIT_MODE_DEBUG = 1, /* Set debug mode (idx = level). */
46 
47     LUAJIT_MODE_FUNC = 2, /* Change mode for a function. */
48     LUAJIT_MODE_ALLFUNC = 3, /* Recurse into subroutine protos. */
49     LUAJIT_MODE_ALLSUBFUNC = 4, /* Change only the subroutines. */
50 
51     LUAJIT_MODE_TRACE = 5, /* Flush a compiled trace. */
52 
53     LUAJIT_MODE_WRAPCFUNC = 0x10, /* Set wrapper mode for C function calls. */
54 
55     LUAJIT_MODE_MAX = 17
56 }
57 
58 /* Flags or'ed in to the mode. */
59 enum LUAJIT_MODE_OFF = 0x0000; /* Turn feature off. */
60 enum LUAJIT_MODE_ON = 0x0100; /* Turn feature on. */
61 enum LUAJIT_MODE_FLUSH = 0x0200; /* Flush JIT-compiled code. */
62 
63 /* LuaJIT public C API. */
64 
65 /* Control the JIT engine. */
66 int luaJIT_setmode (lua_State* L, int idx, int mode);
67 
68 /* Enforce (dynamic) linker error for version mismatches. Call from main. */
69 void luaJIT_version_2_0_5 ();
70