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added more platforms for ieeeendianess + small comments

This commit is contained in:
Roberto Ierusalimschy 2010-10-28 13:18:25 -02:00
parent f39034889d
commit da57477c3d
1 changed files with 7 additions and 4 deletions
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11
luaconf.h
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@ -1,5 +1,5 @@
/*
** $Id: luaconf.h,v 1.144 2010/10/26 19:32:19 roberto Exp roberto $
** $Id: luaconf.h,v 1.145 2010/10/27 17:16:37 roberto Exp roberto $
** Configuration file for Lua
** See Copyright Notice in lua.h
*/
@ -47,8 +47,8 @@
#if defined(LUA_USE_MACOSX)
#define LUA_USE_POSIX
#define LUA_USE_DLOPEN
#define LUA_USE_READLINE /* needs some extra libraries */
#define LUA_USE_DLOPEN /* does not need -ldl */
#define LUA_USE_READLINE /* needs an extra library: -lreadline */
#endif
@ -478,8 +478,11 @@ union luai_Cast { double l_d; LUA_INT32 l_p[2]; };
@@ check it dynamically.
*/
/* check for known architectures */
#if defined(__i386__) || defined(__i386) || defined(i386)
#if defined(__i386__) || defined(__i386) || defined(i386) || \
defined (__x86_64)
#define LUA_IEEEENDIAN 0
#elif defined(__POWERPC__)
#define LUA_IEEEENDIAN 1
#endif
#if !defined(LUA_IEEEENDIAN) /* { */