1 files changed, 56 insertions, 0 deletions
diff --git a/sebhbsd/freebsd/contrib/ntp/include/ntp_syscall.h b/sebhbsd/freebsd/contrib/ntp/include/ntp_syscall.h
new file mode 100644
index 0000000..d1ce03e
--- /dev/null
+++ b/sebhbsd/freebsd/contrib/ntp/include/ntp_syscall.h
@@ -0,0 +1,56 @@
+/*
+ * ntp_syscall.h - various ways to perform the ntp_adjtime() and ntp_gettime()
+ * 		   system calls.
+ */
+
+#ifndef NTP_SYSCALL_H
+#define NTP_SYSCALL_H
+
+#ifdef HAVE_SYS_TIMEX_H
+# include <sys/timex.h>
+#endif
+
+#ifndef NTP_SYSCALLS_LIBC
+# ifdef NTP_SYSCALLS_STD
+#  define ntp_adjtime(t)	syscall(SYS_ntp_adjtime, (t))
+#  define ntp_gettime(t)	syscall(SYS_ntp_gettime, (t))
+# else /* !NTP_SYSCALLS_STD */
+#  ifdef HAVE_NTP_ADJTIME
+extern	int	ntp_adjtime	(struct timex *);
+
+#   ifndef HAVE_STRUCT_NTPTIMEVAL
+struct ntptimeval
+{
+	struct timeval	time;		/* current time (ro) */
+	long int	maxerror;	/* maximum error (us) (ro) */
+	long int	esterror;	/* estimated error (us) (ro) */
+};
+#   endif
+
+#   ifndef HAVE_NTP_GETTIME
+static inline int
+ntp_gettime(
+	struct ntptimeval *ntv
+	)
+{
+	struct timex tntx;
+	int result;
+
+	ZERO(tntx);
+	result = ntp_adjtime(&tntx);
+	ntv->time = tntx.time;
+	ntv->maxerror = tntx.maxerror;
+	ntv->esterror = tntx.esterror;
+#    ifdef NTP_API
+#     if NTP_API > 3
+	ntv->tai = tntx.tai;
+#     endif
+#    endif
+	return result;
+}
+#   endif	/* !HAVE_NTP_GETTIME */
+#  endif	/* !HAVE_NTP_ADJTIME */
+# endif	/* !NTP_SYSCALLS_STD */
+#endif	/* !NTP_SYSCALLS_LIBC */
+
+#endif	/* NTP_SYSCALL_H */