diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/string.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/string.c b/src/string.c index be623deda..39b3515a3 100644 --- a/src/string.c +++ b/src/string.c @@ -709,10 +709,9 @@ mrb_locale_from_utf8(const char *utf8, int len) #endif MRB_API void -mrb_str_modify(mrb_state *mrb, struct RString *s) +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; @@ -1341,7 +1340,7 @@ 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)) { @@ -1400,7 +1399,7 @@ 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(); @@ -1499,7 +1498,7 @@ 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 @@ -1568,7 +1567,7 @@ 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) { @@ -2538,7 +2537,7 @@ 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) { |