diff options
Diffstat (limited to 'libs/luajit-cmake/luajit/src/luajit.h')
-rw-r--r-- | libs/luajit-cmake/luajit/src/luajit.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/libs/luajit-cmake/luajit/src/luajit.h b/libs/luajit-cmake/luajit/src/luajit.h new file mode 100644 index 0000000..31f1eb1 --- /dev/null +++ b/libs/luajit-cmake/luajit/src/luajit.h @@ -0,0 +1,79 @@ +/* +** LuaJIT -- a Just-In-Time Compiler for Lua. https://luajit.org/ +** +** Copyright (C) 2005-2022 Mike Pall. All rights reserved. +** +** Permission is hereby granted, free of charge, to any person obtaining +** a copy of this software and associated documentation files (the +** "Software"), to deal in the Software without restriction, including +** without limitation the rights to use, copy, modify, merge, publish, +** distribute, sublicense, and/or sell copies of the Software, and to +** permit persons to whom the Software is furnished to do so, subject to +** the following conditions: +** +** The above copyright notice and this permission notice shall be +** included in all copies or substantial portions of the Software. +** +** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +** SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +** +** [ MIT license: https://www.opensource.org/licenses/mit-license.php ] +*/ + +#ifndef _LUAJIT_H +#define _LUAJIT_H + +#include "lua.h" + +#define LUAJIT_VERSION "LuaJIT 2.1.0-beta3" +#define LUAJIT_VERSION_NUM 20100 /* Version 2.1.0 = 02.01.00. */ +#define LUAJIT_VERSION_SYM luaJIT_version_2_1_0_beta3 +#define LUAJIT_COPYRIGHT "Copyright (C) 2005-2022 Mike Pall" +#define LUAJIT_URL "https://luajit.org/" + +/* Modes for luaJIT_setmode. */ +#define LUAJIT_MODE_MASK 0x00ff + +enum { + LUAJIT_MODE_ENGINE, /* Set mode for whole JIT engine. */ + LUAJIT_MODE_DEBUG, /* Set debug mode (idx = level). */ + + LUAJIT_MODE_FUNC, /* Change mode for a function. */ + LUAJIT_MODE_ALLFUNC, /* Recurse into subroutine protos. */ + LUAJIT_MODE_ALLSUBFUNC, /* Change only the subroutines. */ + + LUAJIT_MODE_TRACE, /* Flush a compiled trace. */ + + LUAJIT_MODE_WRAPCFUNC = 0x10, /* Set wrapper mode for C function calls. */ + + LUAJIT_MODE_MAX +}; + +/* Flags or'ed in to the mode. */ +#define LUAJIT_MODE_OFF 0x0000 /* Turn feature off. */ +#define LUAJIT_MODE_ON 0x0100 /* Turn feature on. */ +#define LUAJIT_MODE_FLUSH 0x0200 /* Flush JIT-compiled code. */ + +/* LuaJIT public C API. */ + +/* Control the JIT engine. */ +LUA_API int luaJIT_setmode(lua_State *L, int idx, int mode); + +/* Low-overhead profiling API. */ +typedef void (*luaJIT_profile_callback)(void *data, lua_State *L, + int samples, int vmstate); +LUA_API void luaJIT_profile_start(lua_State *L, const char *mode, + luaJIT_profile_callback cb, void *data); +LUA_API void luaJIT_profile_stop(lua_State *L); +LUA_API const char *luaJIT_profile_dumpstack(lua_State *L, const char *fmt, + int depth, size_t *len); + +/* Enforce (dynamic) linker error for version mismatches. Call from main. */ +LUA_API void LUAJIT_VERSION_SYM(void); + +#endif |