1 files changed, 17 insertions, 17 deletions

diff --git a/lptypes.h b/lptypes.h
index 1f30bc4..560ddbb 100644
--- a/lptypes.h
+++ b/lptypes.h
@@ -1,7 +1,7 @@
 /*
-** $Id: lptypes.h,v 1.11 2015/03/04 16:38:00 roberto Exp $
+** $Id: lptypes.h,v 1.14 2015/09/28 17:17:41 roberto Exp $
 ** LPeg - PEG pattern matching for Lua
-** Copyright 2007-2014, Lua.org & PUC-Rio  (see 'lpeg.html' for license)
+** Copyright 2007-2015, Lua.org & PUC-Rio  (see 'lpeg.html' for license)
 ** written by Roberto Ierusalimschy
 */
 
@@ -19,7 +19,7 @@
 #include "lua.h"
 
 
-#define VERSION         "0.12.2"
+#define VERSION         "1.0.0"
 
 
 #define PATTERN_T       "lpeg-pattern"
@@ -27,31 +27,31 @@
 
 
 /*
-** compatibility with Lua 5.2
+** compatibility with Lua 5.1
 */
-#if (LUA_VERSION_NUM >= 502)
+#if (LUA_VERSION_NUM == 501)
 
-#undef lua_equal
-#define lua_equal(L,idx1,idx2)  lua_compare(L,(idx1),(idx2),LUA_OPEQ)
+#define lp_equal        lua_equal
 
-#undef lua_getfenv
-#define lua_getfenv     lua_getuservalue
-#undef lua_setfenv
-#define lua_setfenv     lua_setuservalue
+#define lua_getuservalue        lua_getfenv
+#define lua_setuservalue        lua_setfenv
 
-#undef lua_objlen
-#define lua_objlen      lua_rawlen
+#define lua_rawlen              lua_objlen
 
-#undef luaL_register
-#define luaL_register(L,n,f) \
-        { if ((n) == NULL) luaL_setfuncs(L,f,0); else luaL_newlib(L,f); }
+#define luaL_setfuncs(L,f,n)    luaL_register(L,NULL,f)
+#define luaL_newlib(L,f)        luaL_register(L,"lpeg",f)
 
 #endif
 
 
+#if !defined(lp_equal)
+#define lp_equal(L,idx1,idx2)  lua_compare(L,(idx1),(idx2),LUA_OPEQ)
+#endif
+
+
 /* default maximum size for call/backtrack stack */
 #if !defined(MAXBACK)
-#define MAXBACK         100
+#define MAXBACK         400
 #endif