diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | string.c | 11 |
2 files changed, 6 insertions, 10 deletions
@@ -1,3 +1,8 @@ +Mon Jul 22 17:24:14 2013 Masaki Matsushita <glass.saga@gmail.com> + + * string.c (rb_str_each_char_size): performance implement by + using rb_str_length(). + Mon Jul 22 16:32:48 2013 Nobuyoshi Nakada <nobu@ruby-lang.org> * vm_eval.c (eval_string_with_cref): check by Check_TypedStruct @@ -6501,16 +6501,7 @@ rb_str_bytes(VALUE str) static VALUE rb_str_each_char_size(VALUE str, VALUE args, VALUE eobj) { - long len = RSTRING_LEN(str); - if (!single_byte_optimizable(str)) { - const char *ptr = RSTRING_PTR(str); - rb_encoding *enc = rb_enc_get(str); - const char *end_ptr = ptr + len; - for (len = 0; ptr < end_ptr; ++len) { - ptr += rb_enc_mbclen(ptr, end_ptr, enc); - } - } - return LONG2FIX(len); + return rb_str_length(str); } static VALUE |