X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/0eb8eedd73556dbf5bb59ee7ebaed5fee282afc1..e94526c53d4b81b4040ba60a0341684697af17e4:/src/OS/os.h-OpenBSD?ds=sidebyside

diff --git a/src/OS/os.h-OpenBSD b/src/OS/os.h-OpenBSD
index dda851350..5d55a967e 100644
--- a/src/OS/os.h-OpenBSD
+++ b/src/OS/os.h-OpenBSD
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/OS/os.h-OpenBSD,v 1.2 2009/11/16 19:15:36 nm4 Exp $ */
-
 /* Exim: OS-specific C header file for OpenBSD */
 
 #define HAVE_BSD_GETLOADAVG
@@ -7,10 +5,26 @@
 #define HAVE_SYS_MOUNT_H
 #define SIOCGIFCONF_GIVES_ADDR
 #define HAVE_ARC4RANDOM
+/* In May 2014, OpenBSD 5.5 was released which cleaned up the arc4random_* API
+   which removed the arc4random_stir() function. Set NOT_HAVE_ARC4RANDOM_STIR
+   if the version released is past that point. */
+#include <sys/param.h>
+#if OpenBSD >= 201405
+#define NOT_HAVE_ARC4RANDOM_STIR
+#endif
 
 typedef struct flock flock_t;
 
 #define os_strsignal strsignal
 #define OS_STRSIGNAL
 
+typedef struct __res_state *res_state;
+
+/* default is non-const */
+#define ICONV_ARG2_TYPE const char **
+
+#ifndef EPROTO
+# define EPROTO 71
+#endif
+
 /* End */