file.c: add optional basedir argument for realpath/realdirpath. (realpath_internal): handle basedir. (rb_file_s_realpath): extract basedir from argument list. (rb_file_s_realdirpath): extract basedir from argument list.
lib/pathname.rb (realpath): pass basedir. (realdirpath): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26841 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by akr (Akira Tanaka) over 15 years ago
file.c: add optional basedir argument for realpath/realdirpath.
(realpath_internal): handle basedir.
(rb_file_s_realpath): extract basedir from argument list.
(rb_file_s_realdirpath): extract basedir from argument list.
lib/pathname.rb (realpath): pass basedir.
(realdirpath): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26841 b2dd03c8-39d4-4d8f-98ff-823fe69b080e