matz	2007-08-15 09:33:33 +0900 (Wed, 15 Aug 2007)

  New Revision: 12934

  Modified files:
    trunk/ChangeLog
    trunk/ext/stringio/stringio.c
    trunk/version.h

  Log:
    * ext/stringio/stringio.c (strio_getc): should returns
      one-character string.
    
    * ext/stringio/stringio.c: remove unnecessary prototypes.
    
    * ext/stringio/stringio.c (strio_getbyte): new method.
    
    * ext/stringio/stringio.c (strio_readbyte): new method.
    
    * ext/stringio/stringio.c (strio_ungetc): should take a string as
      an input.

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/version.h?r1=12934&r2=12933
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=12934&r2=12933
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/stringio/stringio.c?r1=12934&r2=12933