akr	2007-12-28 23:55:43 +0900 (Fri, 28 Dec 2007)

  New Revision: 14772

  Modified files:
    trunk/ChangeLog
    trunk/ext/strscan/strscan.c
    trunk/include/ruby/encoding.h
    trunk/test/strscan/test_stringscanner.rb

  Log:
    * ext/strscan/strscan.c (str_new): new function for allocate an string
      with encoding propagation.
      (extract_range): use str_new.
      (extract_beg_len): ditto.
      (strscan_peek): ditto.
      (strscan_rest): ditto.
    


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=14772&r2=14771
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/include/ruby/encoding.h?r1=14772&r2=14771
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/test/strscan/test_stringscanner.rb?r1=14772&r2=14771
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/strscan/strscan.c?r1=14772&r2=14771