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| author | h2so5 <[email protected]> | 2013-06-10 07:17:46 +0900 |
|---|---|---|
| committer | h2so5 <[email protected]> | 2013-06-10 07:17:46 +0900 |
| commit | b5430460704f11dc177a8c7e7a7fcf46977def9b (patch) | |
| tree | 1f0f7719188870b2578255957638491120117c9b /src/parse.y | |
| parent | f8df722e923ab838dc3b38808c4d0fec225e6f6b (diff) | |
| download | mruby-b5430460704f11dc177a8c7e7a7fcf46977def9b.tar.gz mruby-b5430460704f11dc177a8c7e7a7fcf46977def9b.zip | |
Use casting instead of a macro
Diffstat (limited to 'src/parse.y')
| -rw-r--r-- | src/parse.y | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/parse.y b/src/parse.y index bcab3a7bb..f5dbdb6fd 100644 --- a/src/parse.y +++ b/src/parse.y @@ -42,10 +42,6 @@ static void backref_error(parser_state *p, node *n); #define isascii(c) (((c) & ~0x7f) == 0) #endif -#ifdef _MSC_VER -#define isupper(c) ((c) >= 'A' && (c) <= 'Z') -#endif - #define identchar(c) (isalnum(c) || (c) == '_' || !isascii(c)) typedef unsigned int stack_type; @@ -4929,7 +4925,7 @@ parser_yylex(parser_state *p) pushback(p, c); } } - if (result == 0 && isupper((int)tok(p)[0])) { + if (result == 0 && isupper((int)(unsigned char)tok(p)[0])) { result = tCONSTANT; } else { |