From 49c42f3615bd876657bf697e3bf040ce796ae238 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Mon, 13 May 2019 14:24:10 -0300
Subject: Some improvements in 'luaconf.h'

Added '#if !defined' in some definitions to allow external definitions;
more comments; other small changes.
---
 lutf8lib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lutf8lib.c')

diff --git a/lutf8lib.c b/lutf8lib.c
index 16cd68ad..9786b60c 100644
--- a/lutf8lib.c
+++ b/lutf8lib.c
@@ -28,7 +28,7 @@
 /*
 ** Integer type for decoded UTF-8 values; MAXUTF needs 31 bits.
 */
-#if LUAI_BITSINT >= 31
+#if ((UINT_MAX >> 15) >> 15) >= 1
 typedef	unsigned int utfint;
 #else
 typedef unsigned long utfint;
-- 
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