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[glibc] time: Introduce glibc's internal struct __itimerspec64
- From: Lukasz Majewski <lukma at sourceware dot org>
- To: glibc-cvs at sourceware dot org
- Date: 5 Dec 2019 23:40:54 -0000
- Subject: [glibc] time: Introduce glibc's internal struct __itimerspec64
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=4b135425d889cb18b0fb3c3d166e115927042dda
commit 4b135425d889cb18b0fb3c3d166e115927042dda
Author: Lukasz Majewski <lukma@denx.de>
Date: Tue Nov 5 12:44:26 2019 +0100
time: Introduce glibc's internal struct __itimerspec64
This change provides the glibc's internal struct itimerspec representation,
which is explicitly supporting 64 bit time (by using struct __timespec64).
Such representation is necessary to provide correct time after Y2038
(time_t overflow) on devices with __TIMESIZE == 32.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diff:
---
include/time.h | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/include/time.h b/include/time.h
index c19c73a..1eb3d82 100644
--- a/include/time.h
+++ b/include/time.h
@@ -83,6 +83,17 @@ struct __timespec64
#endif
#if __TIMESIZE == 64
+# define __itimerspec64 itimerspec
+#else
+/* The glibc's internal representation of the struct itimerspec. */
+struct __itimerspec64
+{
+ struct __timespec64 it_interval;
+ struct __timespec64 it_value;
+};
+#endif
+
+#if __TIMESIZE == 64
# define __ctime64 ctime
#else
extern char *__ctime64 (const __time64_t *__timer) __THROW;