> -----Original Message-----
> From: gregames@apache.org [mailto:gregames@apache.org]
> Sent: dinsdag 3 april 2012 6:48
> To: commits@apr.apache.org
> Subject: svn commit: r1308910 - in /apr/apr/trunk: configure.in
> include/apr_poll.h include/arch/unix/apr_arch_poll_private.h
> poll/unix/pollset.c poll/unix/z_asio.c
> 
> Author: gregames
> Date: Tue Apr  3 13:48:06 2012
> New Revision: 1308910
> 
> URL: http://svn.apache.org/viewvc?rev=1308910&view=rev
> Log:
> support for thread-hopping apr_pollset_* using z/OS async i/o.
> no support for apr_pollcb yet.
> 
> Added:
>     apr/apr/trunk/poll/unix/z_asio.c
> Modified:
>     apr/apr/trunk/configure.in
>     apr/apr/trunk/include/apr_poll.h
>     apr/apr/trunk/include/arch/unix/apr_arch_poll_private.h
>     apr/apr/trunk/poll/unix/pollset.c
> 
> Modified: apr/apr/trunk/configure.in
> URL:
> http://svn.apache.org/viewvc/apr/apr/trunk/configure.in?rev=1308910&r1=
> 1308909&r2=1308910&view=diff
> ==========================================================
> ====================
> --- apr/apr/trunk/configure.in (original)
> +++ apr/apr/trunk/configure.in Tue Apr  3 13:48:06 2012
> @@ -1271,6 +1271,7 @@ dnl ----------------------------- Checks
>  AC_HEADER_STDC
> 
>  APR_FLAG_HEADERS(
> +    aio.h               \
>      ByteOrder.h		\
>      conio.h		\
>      crypt.h		\
> @@ -1368,6 +1369,7 @@ else
>     netinet_tcph=0
>  fi
> 
> +AC_SUBST(aioh)
>  AC_SUBST(arpa_ineth)
>  AC_SUBST(conioh)
>  AC_SUBST(ctypeh)
> 
> Modified: apr/apr/trunk/include/apr_poll.h
> URL:
> http://svn.apache.org/viewvc/apr/apr/trunk/include/apr_poll.h?rev=130891
> 0&r1=1308909&r2=1308910&view=diff
> ==========================================================
> ====================
> --- apr/apr/trunk/include/apr_poll.h (original)
> +++ apr/apr/trunk/include/apr_poll.h Tue Apr  3 13:48:06 2012
> @@ -77,6 +77,7 @@ typedef enum {
>      APR_POLLSET_KQUEUE,         /**< Poll uses kqueue method */
>      APR_POLLSET_PORT,           /**< Poll uses Solaris event port method */
>      APR_POLLSET_EPOLL,          /**< Poll uses epoll method */
> +    APR_POLLSET_ASIO,           /**< Poll uses z/OS async i/o method */
>      APR_POLLSET_POLL            /**< Poll uses poll method */
>  } apr_pollset_method_e;

As apr_poll.h is a public header, shouldn't new enum values be added at the end to avoid breaking current users?

	Bert