From d41f53d0b6ceaec8b9fffc9f79ee9335b2a25175 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 8 Mar 2002 03:19:53 +0000
Subject: * lib/resolv.rb: use its own thread group for background threads.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/resolv.rb | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lib')

diff --git a/lib/resolv.rb b/lib/resolv.rb
index bfe8dd8b61..d1b7c3c9f2 100644
--- a/lib/resolv.rb
+++ b/lib/resolv.rb
@@ -341,6 +341,8 @@ class Resolv
     Port = 53
     UDPSize = 512
 
+    DNSThreadGroup = ThreadGroup.new
+
     def initialize(config="/etc/resolv.conf")
       @mutex = Mutex.new
       @config = Config.new(config)
@@ -512,6 +514,7 @@ class Resolv
           @id = {}
           @id.default = -1
           @thread = Thread.new {
+	    DNSThreadGroup.add Thread.current
             loop {
               reply, from = @sock.recvfrom(UDPSize)
               msg = begin
@@ -565,6 +568,7 @@ class Resolv
           @sock.fcntl(Fcntl::F_SETFD, 1)
           @id = -1
           @thread = Thread.new {
+	    DNSThreadGroup.add Thread.current
             loop {
               reply = @sock.recv(UDPSize)
               msg = begin
@@ -616,6 +620,7 @@ class Resolv
           @id = -1
           @senders = {}
           @thread = Thread.new {
+	    DNSThreadGroup.add Thread.current
             loop {
               len = @sock.read(2).unpack('n')
               reply = @sock.read(len)
-- 
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