[ruby-cvs:54893] nobu:r47745 (trunk): ext/digest: hide metadata objects for internal use

[nobu at ruby-lang.org]

nobu	2014-09-30 17:29:02 +0900 (Tue, 30 Sep 2014)

  New Revision: 47745

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=47745

  Log:
    ext/digest: hide metadata objects for internal use

  Modified files:
    trunk/ext/digest/md5/md5init.c
    trunk/ext/digest/rmd160/rmd160init.c
    trunk/ext/digest/sha1/sha1init.c
    trunk/ext/digest/sha2/sha2init.c