* bignum.c (calc_hbase): Make hbase the maximum power of base
  representable in BDIGIT.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41006 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-06-01

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/bigdecimal/bigdecimal.c (BigDecimal_power): use rb_dbl2big
  to convert a double value to a Bignum.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/socket/option.c (sockopt_s_byte): constructor of the sockopt
  whose value's is byte.

* ext/socket/option.c (sockopt_byte): getter for above.

* ext/socket/option.c (inspect_byte): inspect for above.

* ext/socket/option.c (sockopt_s_ip_multicast_loop): constructor of
  the sockopt whose optname is IP_MULTICAST_LOOP.

* ext/socket/option.c (sockopt_ip_multicast_loop): getter for above.

* ext/socket/option.c (sockopt_s_ip_multicast_ttl): constructor of
  the sockopt whose optname is IP_MULTICAST_TTL.

* ext/socket/option.c (sockopt_ip_multicast_ttl): getter for above.

* ext/socket/option.c (sockopt_inspect): use above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e