From f775a27bd3a8d0077eec5aebd16a7caa716f0410 Mon Sep 17 00:00:00 2001 From: glass Date: Mon, 22 Jul 2013 08:37:46 +0000 Subject: * string.c (rb_str_each_char_size): performance implement by using rb_str_length(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42110 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- string.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) (limited to 'string.c') diff --git a/string.c b/string.c index 1d784e3ef7..e5d04cddc6 100644 --- a/string.c +++ b/string.c @@ -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 -- cgit v1.2.3