From e3d71d9bdfa31fb658794759f07af43d53253e5f Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Fri, 5 Feb 2021 11:00:45 +0000
Subject: Add compat clock_gettime for older macOS. GitHub issue 2555.

---
 compat.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'compat.h')

diff --git a/compat.h b/compat.h
index 828c956d..13334ad7 100644
--- a/compat.h
+++ b/compat.h
@@ -265,6 +265,13 @@ void	warnx(const char *, ...);
 #define HOST_NAME_MAX 255
 #endif
 
+#ifndef CLOCK_REALTIME
+#define CLOCK_REALTIME 0
+#endif
+#ifndef CLOCK_MONOTONIC
+#define CLOCK_MONOTONIC CLOCK_REALTIME
+#endif
+
 #ifndef HAVE_FLOCK
 #define LOCK_SH 0
 #define LOCK_EX 0
@@ -342,6 +349,11 @@ const char	*getprogname(void);
 void		 setproctitle(const char *, ...);
 #endif
 
+#ifndef HAVE_CLOCK_GETTIME
+/* clock_gettime.c */
+int		 clock_gettime(int, struct timespec *);
+#endif
+
 #ifndef HAVE_B64_NTOP
 /* base64.c */
 #undef b64_ntop
-- 
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