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authorRoberto Ierusalimschy <roberto@inf.puc-rio.br>2001-02-23 14:28:12 -0300
committerRoberto Ierusalimschy <roberto@inf.puc-rio.br>2001-02-23 14:28:12 -0300
commit35023355f21d2c508e2614dc8383d7535dd3a80a (patch)
tree060e939e2e89f30d7b4c35467692a082e59fc684 /llimits.h
parent39b79783297bee79db9853b63d199e120a009a8f (diff)
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details for wchar
Diffstat (limited to 'llimits.h')
-rw-r--r--llimits.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/llimits.h b/llimits.h
index 46b531f1..61db7be7 100644
--- a/llimits.h
+++ b/llimits.h
@@ -1,5 +1,5 @@
1/* 1/*
2** $Id: llimits.h,v 1.24 2001/02/22 17:15:18 roberto Exp roberto $ 2** $Id: llimits.h,v 1.25 2001/02/23 17:17:25 roberto Exp roberto $
3** Limits, basic types, and some other `installation-dependent' definitions 3** Limits, basic types, and some other `installation-dependent' definitions
4** See Copyright Notice in lua.h 4** See Copyright Notice in lua.h
5*/ 5*/
@@ -80,7 +80,9 @@ typedef unsigned char lu_byte;
80 80
81 81
82/* macro to `unsign' a character */ 82/* macro to `unsign' a character */
83#define uchar(c) ((unsigned char)(c)) 83#ifndef uchar
84#define uchar(c) ((unsigned char)(c))
85#endif
84 86
85 87
86#define MAX_SIZET ((size_t)(~(size_t)0)-2) 88#define MAX_SIZET ((size_t)(~(size_t)0)-2)