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| author | kano4 <[email protected]> | 2013-04-06 21:47:38 +0900 |
|---|---|---|
| committer | kano4 <[email protected]> | 2013-04-06 21:47:38 +0900 |
| commit | 04fb7a0a3f3296d554b2ebe2b6919a54c94ec747 (patch) | |
| tree | 84a8a65485167812abcff5e514e2c8d8fdf75c7c /src | |
| parent | e885e59d4537f164b600d2fc579cc195cc8df76f (diff) | |
| download | mruby-04fb7a0a3f3296d554b2ebe2b6919a54c94ec747.tar.gz mruby-04fb7a0a3f3296d554b2ebe2b6919a54c94ec747.zip | |
Define isascii for C99
Diffstat (limited to 'src')
| -rw-r--r-- | src/parse.y | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/parse.y b/src/parse.y index 35bc18cd5..7972e87c4 100644 --- a/src/parse.y +++ b/src/parse.y @@ -38,6 +38,10 @@ static void yywarn(parser_state *p, const char *s); static void yywarning(parser_state *p, const char *s); static void backref_error(parser_state *p, node *n); +#ifndef isascii +#define isascii(c) (((c) & ~0x7f) == 0) +#endif + #define identchar(c) (isalnum(c) || (c) == '_' || !isascii(c)) typedef unsigned int stack_type; |