[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/rt/tst-clock2.c b/ap/libc/glibc/glibc-2.22/rt/tst-clock2.c
new file mode 100644
index 0000000..4c8fb9f
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/rt/tst-clock2.c
@@ -0,0 +1,43 @@
+/* Test setting the monotonic clock. */
+
+#include <time.h>
+#include <unistd.h>
+
+#if defined CLOCK_MONOTONIC && defined _POSIX_MONOTONIC_CLOCK
+
+# include <errno.h>
+# include <stdio.h>
+
+static int
+do_test (void)
+{
+ if (sysconf (_SC_MONOTONIC_CLOCK) <= 0)
+ return 0;
+
+ struct timespec ts;
+ if (clock_gettime (CLOCK_MONOTONIC, &ts) != 0)
+ {
+ puts ("clock_gettime(CLOCK_MONOTONIC) failed");
+ return 1;
+ }
+
+ /* Setting the monotonic clock must fail. */
+ if (clock_settime (CLOCK_MONOTONIC, &ts) != -1)
+ {
+ puts ("clock_settime(CLOCK_MONOTONIC) did not fail");
+ return 1;
+ }
+ if (errno != EINVAL)
+ {
+ printf ("clock_settime(CLOCK_MONOTONIC) set errno to %d, expected %d\n",
+ errno, EINVAL);
+ return 1;
+ }
+ return 0;
+}
+# define TEST_FUNCTION do_test ()
+
+#else
+# define TEST_FUNCTION 0
+#endif
+#include "../test-skeleton.c"