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changed macro lua_number2int for Windows (added brackets; some recent 

compilers complain about the old format) + added missing definition
for 'lua_number2int' in Windows case.
This commit is contained in:
Roberto Ierusalimschy 2010-01-11 14:35:20 -02:00
parent a541ada194
commit 953d499ea2
1 changed files with 3 additions and 2 deletions
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5
luaconf.h
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@ -1,5 +1,5 @@
/*
** $Id: luaconf.h,v 1.126 2009/12/28 16:30:31 roberto Exp roberto $
** $Id: luaconf.h,v 1.127 2010/01/06 15:15:04 roberto Exp roberto $
** Configuration file for Lua
** See Copyright Notice in lua.h
*/
@ -440,8 +440,9 @@ LUA_API int (lua_cpcall) (lua_State *L, lua_CFunction func, void *ud);
/* On a Microsoft compiler, use assembler */
#if defined(_MSC_VER)
#define lua_number2int(i,d) __asm fld d __asm fistp i
#define lua_number2int(i,d) {__asm fld d __asm fistp i}
#define lua_number2integer(i,n) lua_number2int(i, n)
#define lua_number2uint(i,n) lua_number2int(i, n)
#else
/* the next trick should work on any Pentium, but sometimes clashes