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| author | KOBAYASHI Shuji <[email protected]> | 2019-07-14 19:13:19 +0900 |
|---|---|---|
| committer | KOBAYASHI Shuji <[email protected]> | 2019-07-14 19:13:19 +0900 |
| commit | 380805ece257147275bbed3eb83277f374296d9a (patch) | |
| tree | 5b8227e88039f542a30a449de6eb2562dcdcf395 /src/string.c | |
| parent | a7be9f1cab2e9b09995bb388e1219784920610e7 (diff) | |
| download | mruby-380805ece257147275bbed3eb83277f374296d9a.tar.gz mruby-380805ece257147275bbed3eb83277f374296d9a.zip | |
Keep `MRB_STR_ASCII` flag in some methods of `String`
Diffstat (limited to 'src/string.c')
| -rw-r--r-- | src/string.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/string.c b/src/string.c index a6aa9d906..8706bfd1b 100644 --- a/src/string.c +++ b/src/string.c @@ -706,11 +706,10 @@ mrb_locale_from_utf8(const char *utf8, int len) } #endif -MRB_API void -mrb_str_modify(mrb_state *mrb, struct RString *s) +void +mrb_str_modify_keep_ascii(mrb_state *mrb, struct RString *s) { mrb_check_frozen(mrb, s); - RSTR_UNSET_ASCII_FLAG(s); if (RSTR_SHARED_P(s)) { mrb_shared_string *shared = s->as.heap.aux.shared; @@ -1339,7 +1338,7 @@ mrb_str_capitalize_bang(mrb_state *mrb, mrb_value str) mrb_bool modify = FALSE; struct RString *s = mrb_str_ptr(str); - mrb_str_modify(mrb, s); + mrb_str_modify_keep_ascii(mrb, s); if (RSTR_LEN(s) == 0 || !RSTR_PTR(s)) return mrb_nil_value(); p = RSTR_PTR(s); pend = RSTR_PTR(s) + RSTR_LEN(s); if (ISLOWER(*p)) { @@ -1398,7 +1397,7 @@ mrb_str_chomp_bang(mrb_state *mrb, mrb_value str) struct RString *s = mrb_str_ptr(str); argc = mrb_get_args(mrb, "|S", &rs); - mrb_str_modify(mrb, s); + mrb_str_modify_keep_ascii(mrb, s); len = RSTR_LEN(s); if (argc == 0) { if (len == 0) return mrb_nil_value(); @@ -1497,7 +1496,7 @@ mrb_str_chop_bang(mrb_state *mrb, mrb_value str) { struct RString *s = mrb_str_ptr(str); - mrb_str_modify(mrb, s); + mrb_str_modify_keep_ascii(mrb, s); if (RSTR_LEN(s) > 0) { mrb_int len; #ifdef MRB_UTF8_STRING @@ -1566,7 +1565,7 @@ mrb_str_downcase_bang(mrb_state *mrb, mrb_value str) mrb_bool modify = FALSE; struct RString *s = mrb_str_ptr(str); - mrb_str_modify(mrb, s); + mrb_str_modify_keep_ascii(mrb, s); p = RSTR_PTR(s); pend = RSTR_PTR(s) + RSTR_LEN(s); while (p < pend) { @@ -2536,7 +2535,7 @@ mrb_str_upcase_bang(mrb_state *mrb, mrb_value str) char *p, *pend; mrb_bool modify = FALSE; - mrb_str_modify(mrb, s); + mrb_str_modify_keep_ascii(mrb, s); p = RSTRING_PTR(str); pend = RSTRING_END(str); while (p < pend) { |