DANE: move to mainline

[exim.git] / src / src / exim.h

diff --git a/src/src/exim.h b/src/src/exim.h
index f8dd9a9ba11897321443035beaf249d998121d46..54e8d002d218922cda33164080d585ad87952b43 100644 (file)
--- a/src/src/exim.h
+++ b/src/src/exim.h
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2016 */
+/* Copyright (c) University of Cambridge 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -502,7 +502,7 @@ config.h, mytypes.h, and store.h, so we don't need to mention them explicitly.
 #ifdef EXPERIMENTAL_BRIGHTMAIL
 # include "bmi_spam.h"
 #endif
-#ifdef EXPERIMENTAL_SPF
+#ifdef SUPPORT_SPF
 # include "spf.h"
 #endif
 #ifdef EXPERIMENTAL_SRS
@@ -593,13 +593,15 @@ default to EDQUOT if it exists, otherwise ENOSPC. */
 #endif
 
 /* DANE w/o DNSSEC is useless */
-#if defined(EXPERIMENTAL_DANE) && defined(DISABLE_DNSSEC)
+#if defined(SUPPORT_DANE) && defined(DISABLE_DNSSEC)
 # undef DISABLE_DNSSEC
 #endif
 
-/* Wrapper around read(2) to read all the data we requested (BLOCKING) */
-ssize_t
-readn(int fd, void *buffer, size_t len);
+/* Some platforms (FreeBSD, OpenBSD, Solaris) do not seem to define this */
+
+#ifndef POLLRDHUP
+# define POLLRDHUP (POLLIN | POLLHUP)
+#endif
 
 #endif
 /* End of exim.h */