[PATCH v25 03/15] windows: add os shim for localtime_r

[Stephen Hemminger]

Windows does not have localtime_r but it does have a similar
function that can be used instead.

Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
Acked-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
Acked-by: Morten Brørup <mb at smartsharesystems.com>
Acked-by: Bruce Richardson <bruce.richardson at intel.com>
Acked-by: Chengwen Feng <fengchengwen at huawei.com>
---
 lib/eal/windows/include/rte_os_shim.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/eal/windows/include/rte_os_shim.h b/lib/eal/windows/include/rte_os_shim.h
index eda8113662..665c9ac93b 100644
--- a/lib/eal/windows/include/rte_os_shim.h
+++ b/lib/eal/windows/include/rte_os_shim.h
@@ -110,4 +110,14 @@ rte_clock_gettime(clockid_t clock_id, struct timespec *tp)
 }
 #define clock_gettime(clock_id, tp) rte_clock_gettime(clock_id, tp)
 
+static inline struct tm *
+rte_localtime_r(const time_t *timep, struct tm *result)
+{
+	if (localtime_s(result, timep) == 0)
+		return result;
+	else
+		return NULL;
+}
+#define localtime_r(timep, result) rte_localtime_r(timep, result)
+
 #endif /* _RTE_OS_SHIM_ */
-- 
2.45.2