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-rw-r--r--src/llimits.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/llimits.h b/src/llimits.h
index 6b2b4b9a..fc9de1a1 100644
--- a/src/llimits.h
+++ b/src/llimits.h
@@ -1,5 +1,5 @@
/*
-** $Id: llimits.h,v 1.98 2012/05/11 14:10:50 roberto Exp $
+** $Id: llimits.h,v 1.99 2012/05/28 20:32:28 roberto Exp $
** Limits, basic types, and some other `installation-dependent' definitions
** See Copyright Notice in lua.h
*/
@@ -31,6 +31,8 @@ typedef unsigned char lu_byte;
#define MAX_LUMEM ((lu_mem)(~(lu_mem)0)-2)
+#define MAX_LMEM ((l_mem) ((MAX_LUMEM >> 1) - 2))
+
#define MAX_INT (INT_MAX-2) /* maximum value of an int (-2 for safety) */