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commit 75d8470f0f3719594637ddaba4bb9dbbb30e94ec
parent 81646af13b5dc0c36388616b9ea6087952d9b57e
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Fri, 10 Dec 2010 11:39:58 -0200

new macro 'cast_uchar'

Diffstat:
Mllimits.h | 3++-
Mltests.c | 6+++---
2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/llimits.h b/llimits.h @@ -1,5 +1,5 @@ /* -** $Id: llimits.h,v 1.83 2010/11/03 15:16:17 roberto Exp roberto $ +** $Id: llimits.h,v 1.84 2010/11/08 16:33:20 roberto Exp roberto $ ** Limits, basic types, and some other `installation-dependent' definitions ** See Copyright Notice in lua.h */ @@ -87,6 +87,7 @@ typedef LUAI_UACNUMBER l_uacNumber; #define cast_byte(i) cast(lu_byte, (i)) #define cast_num(i) cast(lua_Number, (i)) #define cast_int(i) cast(int, (i)) +#define cast_uchar(i) cast(unsigned char, (i)) /* diff --git a/ltests.c b/ltests.c @@ -1,5 +1,5 @@ /* -** $Id: ltests.c,v 2.113 2010/11/16 17:43:29 roberto Exp roberto $ +** $Id: ltests.c,v 2.114 2010/11/26 14:32:31 roberto Exp roberto $ ** Internal Module for Debugging of the Lua Implementation ** See Copyright Notice in lua.h */ @@ -937,9 +937,9 @@ static int getnum_aux (lua_State *L, lua_State *L1, const char **pc) { sig = -1; (*pc)++; } - if (!lisdigit(cast(unsigned char, **pc))) + if (!lisdigit(cast_uchar(**pc))) luaL_error(L, "number expected (%s)", *pc); - while (lisdigit(cast(unsigned char, **pc))) res = res*10 + (*(*pc)++) - '0'; + while (lisdigit(cast_uchar(**pc))) res = res*10 + (*(*pc)++) - '0'; return sig*res; }