diff options
Diffstat (limited to 'Build/source/libs/lua52/TLPATCHES/patch-01-utf-8')
| -rw-r--r-- | Build/source/libs/lua52/TLPATCHES/patch-01-utf-8 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/Build/source/libs/lua52/TLPATCHES/patch-01-utf-8 b/Build/source/libs/lua52/TLPATCHES/patch-01-utf-8 new file mode 100644 index 00000000000..9ad97494106 --- /dev/null +++ b/Build/source/libs/lua52/TLPATCHES/patch-01-utf-8 @@ -0,0 +1,26 @@ +diff -ur lua-5.2.4.orig/src/lctype.h lua-5.2.4/src/lctype.h +--- lua-5.2.4.orig/src/lctype.h 2013-04-12 20:48:47.000000000 +0200 ++++ lua-5.2.4/src/lctype.h 2014-02-13 13:17:33.000000000 +0100 +@@ -7,6 +7,8 @@ + #ifndef lctype_h + #define lctype_h + ++#include <ctype.h> ++ + #include "lua.h" + + +@@ -53,9 +55,11 @@ + + /* + ** 'lalpha' (Lua alphabetic) and 'lalnum' (Lua alphanumeric) both include '_' ++** ++** all utf-8 chars (greater than 0x7f) are always alphabetic + */ +-#define lislalpha(c) testprop(c, MASK(ALPHABIT)) +-#define lislalnum(c) testprop(c, (MASK(ALPHABIT) | MASK(DIGITBIT))) ++#define lislalpha(c) (isalpha(c) || (c) == '_' || (c) > 0x7f) ++#define lislalnum(c) (isalnum(c) || (c) == '_' || (c) > 0x7f) + #define lisdigit(c) testprop(c, MASK(DIGITBIT)) + #define lisspace(c) testprop(c, MASK(SPACEBIT)) + #define lisprint(c) testprop(c, MASK(PRINTBIT)) |