1 files changed, 8 insertions, 5 deletions

diff --git a/lptypes.h b/lptypes.h
index 503f1f0..3f1041e 100644
--- a/lptypes.h
+++ b/lptypes.h
@@ -1,7 +1,7 @@
 /*
-** $Id: lptypes.h,v 1.8 2013/04/12 16:26:38 roberto Exp $
+** $Id: lptypes.h,v 1.11 2015/03/04 16:38:00 roberto Exp $
 ** LPeg - PEG pattern matching for Lua
-** Copyright 2007, Lua.org & PUC-Rio  (see 'lpeg.html' for license)
+** Copyright 2007-2014, Lua.org & PUC-Rio  (see 'lpeg.html' for license)
 ** written by Roberto Ierusalimschy
 */
 
@@ -19,7 +19,7 @@
 #include "lua.h"
 
 
-#define VERSION         "0.12"
+#define VERSION         "0.12.2"
 
 
 #define PATTERN_T       "lpeg-pattern"
@@ -29,7 +29,7 @@
 /*
 ** compatibility with Lua 5.2
 */
-#if (LUA_VERSION_NUM == 502)
+#if (LUA_VERSION_NUM >= 502)
 
 #undef lua_equal
 #define lua_equal(L,idx1,idx2)  lua_compare(L,(idx1),(idx2),LUA_OPEQ)
@@ -56,7 +56,9 @@
 
 
 /* maximum number of rules in a grammar */
-#define MAXRULES        200
+#if !defined(MAXRULES)
+#define MAXRULES        1000
+#endif
 
 
 
@@ -107,6 +109,7 @@ typedef struct Charset {
 /* set 'b' bit in charset 'cs' */
 #define setchar(cs,b)   ((cs)[(b) >> 3] |= (1 << ((b) & 7)))
 
+
 /* labeled failure begin */
 typedef int Labelset;