add UNIXFileOwner, UNIXFileGroup

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4179 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Sun Jul 27 10:21:28 2003  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>
+
+	* lib/drb/unix.rb: add UNIXFileOwner, UNIXFileGroup.
+
 Sun Jul 27 03:10:43 2003  Nobuyoshi Nakada  <nobu.nokada@softhome.net>
 
 	* io.c (io_reopen): avoid dup2() equal handles not to close itself and

lib/drb/unix.rb

@@ -31,6 +31,14 @@ module DRb
       else
 	soc = UNIXServer.open(filename)
       end
+      owner = config[:UNIXFileOwner]
+      group = config[:UNIXFileGroup]
+      if owner || group
+        require 'etc'
+        owner = Etc.getpwnam( owner ).uid  if owner
+        group = Etc.getgrnam( group ).gid  if group
+        File.chown owner, group, filename
+      end
       mode = config[:UNIXFileMode]
       File.chmod(mode, filename) if mode