diff options
Diffstat (limited to 'Build/source/libs/luajit/LuaJIT-2.1.0-beta1/src/lj_char.c')
-rw-r--r-- | Build/source/libs/luajit/LuaJIT-2.1.0-beta1/src/lj_char.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/Build/source/libs/luajit/LuaJIT-2.1.0-beta1/src/lj_char.c b/Build/source/libs/luajit/LuaJIT-2.1.0-beta1/src/lj_char.c new file mode 100644 index 00000000000..11f23efe44d --- /dev/null +++ b/Build/source/libs/luajit/LuaJIT-2.1.0-beta1/src/lj_char.c @@ -0,0 +1,43 @@ +/* +** Character types. +** Donated to the public domain. +** +** This is intended to replace the problematic libc single-byte NLS functions. +** These just don't make sense anymore with UTF-8 locales becoming the norm +** on POSIX systems. It never worked too well on Windows systems since hardly +** anyone bothered to call setlocale(). +** +** This table is hardcoded for ASCII. Identifiers include the characters +** 128-255, too. This allows for the use of all non-ASCII chars as identifiers +** in the lexer. This is a broad definition, but works well in practice +** for both UTF-8 locales and most single-byte locales (such as ISO-8859-*). +** +** If you really need proper character types for UTF-8 strings, please use +** an add-on library such as slnunicode: http://luaforge.net/projects/sln/ +*/ + +#define lj_char_c +#define LUA_CORE + +#include "lj_char.h" + +LJ_DATADEF const uint8_t lj_char_bits[257] = { + 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 3, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 2, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, + 152,152,152,152,152,152,152,152,152,152, 4, 4, 4, 4, 4, 4, + 4,176,176,176,176,176,176,160,160,160,160,160,160,160,160,160, + 160,160,160,160,160,160,160,160,160,160,160, 4, 4, 4, 4,132, + 4,208,208,208,208,208,208,192,192,192,192,192,192,192,192,192, + 192,192,192,192,192,192,192,192,192,192,192, 4, 4, 4, 4, 1, + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128 +}; + |