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
Index: ext/digest/md5/md5init.c
===================================================================
--- ext/digest/md5/md5init.c	(revision 47744)
+++ ext/digest/md5/md5init.c	(revision 47745)
@@ -41,5 +41,5 @@ Init_md5(void) https://github.com/ruby/ruby/blob/trunk/ext/digest/md5/md5init.c#L41
 #undef RUBY_UNTYPED_DATA_WARNING
 #define RUBY_UNTYPED_DATA_WARNING 0
     rb_ivar_set(cDigest_MD5, rb_intern("metadata"),
-      Data_Wrap_Struct(rb_cObject, 0, 0, (void *)&md5));
+		Data_Wrap_Struct(0, 0, 0, (void *)&md5));
 }
Index: ext/digest/rmd160/rmd160init.c
===================================================================
--- ext/digest/rmd160/rmd160init.c	(revision 47744)
+++ ext/digest/rmd160/rmd160init.c	(revision 47745)
@@ -41,5 +41,5 @@ Init_rmd160(void) https://github.com/ruby/ruby/blob/trunk/ext/digest/rmd160/rmd160init.c#L41
 #undef RUBY_UNTYPED_DATA_WARNING
 #define RUBY_UNTYPED_DATA_WARNING 0
     rb_ivar_set(cDigest_RMD160, rb_intern("metadata"),
-      Data_Wrap_Struct(rb_cObject, 0, 0, (void *)&rmd160));
+		Data_Wrap_Struct(0, 0, 0, (void *)&rmd160));
 }
Index: ext/digest/sha1/sha1init.c
===================================================================
--- ext/digest/sha1/sha1init.c	(revision 47744)
+++ ext/digest/sha1/sha1init.c	(revision 47745)
@@ -41,5 +41,5 @@ Init_sha1(void) https://github.com/ruby/ruby/blob/trunk/ext/digest/sha1/sha1init.c#L41
 #undef RUBY_UNTYPED_DATA_WARNING
 #define RUBY_UNTYPED_DATA_WARNING 0
     rb_ivar_set(cDigest_SHA1, rb_intern("metadata"),
-      Data_Wrap_Struct(rb_cObject, 0, 0, (void *)&sha1));
+		Data_Wrap_Struct(0, 0, 0, (void *)&sha1));
 }
Index: ext/digest/sha2/sha2init.c
===================================================================
--- ext/digest/sha2/sha2init.c	(revision 47744)
+++ ext/digest/sha2/sha2init.c	(revision 47745)
@@ -50,7 +50,7 @@ Init_sha2(void) https://github.com/ruby/ruby/blob/trunk/ext/digest/sha2/sha2init.c#L50
     cDigest_SHA##bitlen = rb_define_class_under(mDigest, "SHA" #bitlen, cDigest_Base); \
 \
     rb_ivar_set(cDigest_SHA##bitlen, id_metadata, \
-      Data_Wrap_Struct(rb_cObject, 0, 0, (void *)&sha##bitlen));
+		Data_Wrap_Struct(0, 0, 0, (void *)&sha##bitlen));
 
 #undef RUBY_UNTYPED_DATA_WARNING
 #define RUBY_UNTYPED_DATA_WARNING 0

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