From 2c48bd344d2c4b5e08dae9aea5ff44fc19a5e363 Mon Sep 17 00:00:00 2001 From: Darren Tucker Date: Wed, 9 Mar 2016 12:46:50 +1100 Subject: Add compat to monotime_double(). Apply all of the portability changes in monotime() to monotime() double. Fixes build on at least older FreeBSD systems. --- misc.c | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-) (limited to 'misc.c') diff --git a/misc.c b/misc.c index 3136f349..f2025977 100644 --- a/misc.c +++ b/misc.c @@ -912,12 +912,26 @@ monotime(void) double monotime_double(void) { +#if defined(HAVE_CLOCK_GETTIME) && \ + (defined(CLOCK_MONOTONIC) || defined(CLOCK_BOOTTIME)) struct timespec ts; + static int gettime_failed = 0; - if (clock_gettime(CLOCK_MONOTONIC, &ts) != 0) - fatal("clock_gettime: %s", strerror(errno)); + if (!gettime_failed) { +#if defined(CLOCK_BOOTTIME) + if (clock_gettime(CLOCK_BOOTTIME, &ts) == 0) + return (ts.tv_sec + (double)ts.tv_nsec / 1000000000); +#endif +#if defined(CLOCK_MONOTONIC) + if (clock_gettime(CLOCK_MONOTONIC, &ts) == 0) + return (ts.tv_sec + (double)ts.tv_nsec / 1000000000); +#endif + debug3("clock_gettime: %s", strerror(errno)); + gettime_failed = 1; + } +#endif /* HAVE_CLOCK_GETTIME && (CLOCK_MONOTONIC || CLOCK_BOOTTIME */ - return (ts.tv_sec + (double)ts.tv_nsec / 1000000000); + return (double)time(NULL); } void -- cgit v1.2.3