1 files changed, 12 insertions, 3 deletions

diff --git a/src/luajit.h b/src/luajit.h
index f33b64c5..80530d95 100644
--- a/src/luajit.h
+++ b/src/luajit.h
@@ -30,9 +30,9 @@
 
 #include "lua.h"
 
-#define LUAJIT_VERSION          "LuaJIT 2.0.2"
-#define LUAJIT_VERSION_NUM      20002  /* Version 2.0.2 = 02.00.02. */
-#define LUAJIT_VERSION_SYM      luaJIT_version_2_0_2
+#define LUAJIT_VERSION          "LuaJIT 2.1.0-alpha"
+#define LUAJIT_VERSION_NUM      20100  /* Version 2.1.0 = 02.01.00. */
+#define LUAJIT_VERSION_SYM      luaJIT_version_2_1_0_alpha
 #define LUAJIT_COPYRIGHT        "Copyright (C) 2005-2013 Mike Pall"
 #define LUAJIT_URL              "http://luajit.org/"
 
@@ -64,6 +64,15 @@ enum {
 /* 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);