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-rw-r--r--REORG.TODO/sysdeps/unix/sysv/linux/timespec_get.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/unix/sysv/linux/timespec_get.c b/REORG.TODO/sysdeps/unix/sysv/linux/timespec_get.c
new file mode 100644
index 0000000000..1f63e57e39
--- /dev/null
+++ b/REORG.TODO/sysdeps/unix/sysv/linux/timespec_get.c
@@ -0,0 +1,46 @@
+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <time.h>
+#include <sysdep.h>
+#include <errno.h>
+
+#ifdef HAVE_CLOCK_GETTIME_VSYSCALL
+# define HAVE_VSYSCALL
+#endif
+#include <sysdep-vdso.h>
+
+/* Set TS to calendar time based in time base BASE. */
+int
+timespec_get (struct timespec *ts, int base)
+{
+ switch (base)
+ {
+ int res;
+ INTERNAL_SYSCALL_DECL (err);
+ case TIME_UTC:
+ res = INTERNAL_VSYSCALL (clock_gettime, err, 2, CLOCK_REALTIME, ts);
+ if (INTERNAL_SYSCALL_ERROR_P (res, err))
+ return 0;
+ break;
+
+ default:
+ return 0;
+ }
+
+ return base;
+}