diff options
Diffstat (limited to 'src/luaconf.h')
| -rw-r--r-- | src/luaconf.h | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/src/luaconf.h b/src/luaconf.h index 1135e508..a5d62470 100644 --- a/src/luaconf.h +++ b/src/luaconf.h @@ -1,5 +1,5 @@ /* -** $Id: luaconf.h,v 1.161 2011/07/08 20:07:11 roberto Exp $ +** $Id: luaconf.h,v 1.166 2011/11/09 14:47:14 roberto Exp $ ** Configuration file for Lua ** See Copyright Notice in lua.h */ @@ -29,8 +29,8 @@ #endif -#if !defined(LUA_ANSI) && defined(_WIN32) -#define LUA_WIN +#if !defined(LUA_ANSI) && defined(_WIN32) && !defined(_WIN32_WCE) +#define LUA_WIN /* enable goodies for regular Windows platforms */ #endif #if defined(LUA_WIN) @@ -210,10 +210,14 @@ /* @@ luai_writestring/luai_writeline define how 'print' prints its results. +** They are only used in libraries and the stand-alone program. (The #if +** avoids including 'stdio.h' everywhere.) */ +#if defined(LUA_LIB) || defined(lua_c) || defined(luaall_c) #include <stdio.h> #define luai_writestring(s,l) fwrite((s), sizeof(char), (l), stdout) #define luai_writeline() (luai_writestring("\n", 1), fflush(stdout)) +#endif /* @@ luai_writestringerror defines how to print error messages. @@ -459,7 +463,7 @@ /* On a Microsoft compiler on a Pentium, use assembler to avoid clashes with a DirectX idiosyncrasy */ -#if defined(_MSC_VER) && defined(M_IX86) /* { */ +#if defined(LUA_WIN) && defined(_M_IX86) /* { */ #define MS_ASMTRICK @@ -492,12 +496,13 @@ /* -@@ LUA_NANTRICKLE/LUA_NANTRICKBE controls the use of a trick to pack all -** types into a single double value, using NaN values to represent -** non-number values. The trick only works on 32-bit machines (ints and -** pointers are 32-bit values) with numbers represented as IEEE 754-2008 -** doubles with conventional endianess (12345678 or 87654321), in CPUs -** that do not produce signaling NaN values (all NaNs are quiet). +@@ LUA_NANTRICK_LE/LUA_NANTRICK_BE controls the use of a trick to +** pack all types into a single double value, using NaN values to +** represent non-number values. The trick only works on 32-bit machines +** (ints and pointers are 32-bit values) with numbers represented as +** IEEE 754-2008 doubles with conventional endianess (12345678 or +** 87654321), in CPUs that do not produce signaling NaN values (all NaNs +** are quiet). */ #if defined(LUA_CORE) && \ defined(LUA_NUMBER_DOUBLE) && !defined(LUA_ANSI) /* { */ @@ -506,7 +511,7 @@ #if defined(__i386__) || defined(__i386) || defined(__X86__) || \ defined(_M_IX86) -#define LUA_NANTRICKLE +#define LUA_NANTRICK_LE #endif |