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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2014-06-06 12:49:55 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2014-06-06 12:49:55 +0900 |
| commit | a8636103a224a2d95fb63fd588c69df2b6e053af (patch) | |
| tree | 6014e6666183bd613366a1bdca53303c544b9823 /include | |
| parent | ccd871bcca0e55fd08bbe00ad4fd7c380d720780 (diff) | |
| parent | 232b8b07e4d333129bf4eb83b48a408dcc130a55 (diff) | |
| download | mruby-a8636103a224a2d95fb63fd588c69df2b6e053af.tar.gz mruby-a8636103a224a2d95fb63fd588c69df2b6e053af.zip | |
git push origin masterMerge branch 'cremno-ascii'
Diffstat (limited to 'include')
| -rw-r--r-- | include/mruby.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/mruby.h b/include/mruby.h index 04ef018cb..390d593bc 100644 --- a/include/mruby.h +++ b/include/mruby.h @@ -334,8 +334,7 @@ mrb_value mrb_obj_clone(mrb_state *mrb, mrb_value self); /* need to include <ctype.h> to use these macros */ #ifndef ISPRINT -/* #define ISASCII(c) isascii((int)(unsigned char)(c)) */ -#define ISASCII(c) 1 +#define ISASCII(c) (!(((int)(unsigned char)(c)) & ~0x7f)) #define ISPRINT(c) (ISASCII(c) && isprint((int)(unsigned char)(c))) #define ISSPACE(c) (ISASCII(c) && isspace((int)(unsigned char)(c))) #define ISUPPER(c) (ISASCII(c) && isupper((int)(unsigned char)(c))) |