* resolv/resolv.h (RES_SNGLKUP): Define.
commitae06191038e8757bc9ba637c7c94f2e02817b43b
authorUlrich Drepper <drepper@redhat.com>
Tue, 7 Apr 2009 02:00:27 +0000 (7 02:00 +0000)
committerUlrich Drepper <drepper@redhat.com>
Tue, 7 Apr 2009 02:00:27 +0000 (7 02:00 +0000)
tree67e37d19c72eeffa82c97e4d40732dfedce930f1
parent735be400144a70658c635382a74653582d50c835
* resolv/resolv.h (RES_SNGLKUP): Define.

* resolv/res_init.c (res_setoptions): Recognize single-request option.
* resolv/res_send.c (send_dg): If we sent two requests at once and
only get one reply before timeout switch to mode where we send the
second request only after the first answer has been received.
ChangeLog
resolv/res_init.c
resolv/res_send.c
resolv/resolv.h