id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
5007	boost 1.42, asio async_resolve add thread exit method	gongyiling <gongyiling3468@…>	chris_kohlhoff	"    In our project, we use boost::asio::ip::tcp::resolver as DNS resolver, but found a problem, that is: a thread was created during the resolving process, and didn't quit when resolve finished, making it hard to slim project's threads number.
    so, I dig into the source code, blabla, and fixed this ""problem""
    i'm new to this stuff, so to be good, i paste diff code here:

{{{
diff -urN asio_old/ip/basic_resolver.hpp asio/ip/basic_resolver.hpp
--- asio_old/ip/basic_resolver.hpp	2010-01-04 04:36:02.000000000 +0800
+++ asio/ip/basic_resolver.hpp	2010-12-20 22:02:33.369834300 +0800
@@ -237,6 +237,11 @@
   {
     return this->service.async_resolve(this->implementation, e, handler);
   }
+
+  void shutdown_service()
+  {
+	  this->service.shutdown_service();
+  }
 };
 
 } // namespace ip
diff -urN asio_old/ip/resolver_service.hpp asio/ip/resolver_service.hpp
--- asio_old/ip/resolver_service.hpp	2010-01-04 04:36:02.000000000 +0800
+++ asio/ip/resolver_service.hpp	2010-12-20 21:56:38.610543300 +0800
@@ -78,6 +78,7 @@
   /// Destroy all user-defined handler objects owned by the service.
   void shutdown_service()
   {
+	  service_impl_.shutdown_service();
   }
 
   /// Construct a new resolver implementation.

}}}

"	Feature Requests	closed	To Be Determined	asio	Boost 1.42.0	Not Applicable	wontfix	boost asio resolve thread