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-rw-r--r--rt/Makefile2
-rw-r--r--rt/tst-timer4.c39
-rw-r--r--rt/tst-timer5.c14
3 files changed, 41 insertions, 14 deletions
diff --git a/rt/Makefile b/rt/Makefile
index 29e7f847e4..407cc99897 100644
--- a/rt/Makefile
+++ b/rt/Makefile
@@ -45,7 +45,7 @@ tests := tst-shm tst-clock tst-clock_nanosleep tst-timer tst-timer2 \
tst-aio tst-aio64 tst-aio2 tst-aio3 tst-aio4 tst-aio5 tst-aio6 \
tst-aio7 tst-mqueue1 tst-mqueue2 tst-mqueue3 tst-mqueue4 \
tst-mqueue5 tst-mqueue6 tst-mqueue7 tst-mqueue8 tst-mqueue9 \
- tst-timer3 tst-timer4
+ tst-timer3 tst-timer4 tst-timer5
extra-libs := librt
extra-libs-others := $(extra-libs)
diff --git a/rt/tst-timer4.c b/rt/tst-timer4.c
index bc5d14e5b7..5bec01181d 100644
--- a/rt/tst-timer4.c
+++ b/rt/tst-timer4.c
@@ -27,6 +27,10 @@
#if _POSIX_THREADS
# include <pthread.h>
+# ifndef TEST_CLOCK
+# define TEST_CLOCK CLOCK_REALTIME
+# endif
+
pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
@@ -40,7 +44,7 @@ static void
thr1 (union sigval sigval)
{
pthread_mutex_lock (&lock);
- thr1_err = clock_gettime (CLOCK_REALTIME, &thr1_ts);
+ thr1_err = clock_gettime (TEST_CLOCK, &thr1_ts);
if (thr1_cnt >= 5)
{
struct itimerspec it = { };
@@ -86,7 +90,7 @@ thr2 (union sigval sigval)
}
}
pthread_mutex_lock (&lock);
- thr2_err = clock_gettime (CLOCK_REALTIME, &thr2_ts) | err;
+ thr2_err = clock_gettime (TEST_CLOCK, &thr2_ts) | err;
if (thr2_cnt >= 5)
{
struct itimerspec it = { };
@@ -110,7 +114,7 @@ sig1_handler (int sig, siginfo_t *info, void *ctx)
if (sig != SIGRTMIN) err |= 1 << 0;
if (info->si_signo != SIGRTMIN) err |= 1 << 1;
if (info->si_code != SI_TIMER) err |= 1 << 2;
- if (clock_gettime (CLOCK_REALTIME, &sig1_ts) != 0)
+ if (clock_gettime (TEST_CLOCK, &sig1_ts) != 0)
err |= 1 << 3;
if (sig1_cnt >= 5)
{
@@ -134,7 +138,7 @@ sig2_handler (int sig, siginfo_t *info, void *ctx)
if (sig != SIGRTMIN + 1) err |= 1 << 0;
if (info->si_signo != SIGRTMIN + 1) err |= 1 << 1;
if (info->si_code != SI_TIMER) err |= 1 << 2;
- if (clock_gettime (CLOCK_REALTIME, &sig2_ts) != 0)
+ if (clock_gettime (TEST_CLOCK, &sig2_ts) != 0)
err |= 1 << 3;
if (sig2_cnt >= 5)
{
@@ -181,8 +185,17 @@ do_test (void)
{
int result = 0;
+#ifdef TEST_CLOCK_MISSING
+ const char *missing = TEST_CLOCK_MISSING (TEST_CLOCK);
+ if (missing != NULL)
+ {
+ printf ("%s missing, skipping test\n", missing);
+ return 0;
+ }
+#endif
+
struct timespec ts;
- if (clock_gettime (CLOCK_REALTIME, &ts) != 0)
+ if (clock_gettime (TEST_CLOCK, &ts) != 0)
{
printf ("*** clock_gettime failed: %m\n");
result = 1;
@@ -191,7 +204,7 @@ do_test (void)
printf ("clock_gettime returned timespec = { %ld, %ld }\n",
(long) ts.tv_sec, ts.tv_nsec);
- if (clock_getres (CLOCK_REALTIME, &ts) != 0)
+ if (clock_getres (TEST_CLOCK, &ts) != 0)
{
printf ("*** clock_getres failed: %m\n");
result = 1;
@@ -203,7 +216,7 @@ do_test (void)
struct sigevent ev;
memset (&ev, 0x11, sizeof (ev));
ev.sigev_notify = SIGEV_NONE;
- if (timer_create (CLOCK_REALTIME, &ev, &timer_none) != 0)
+ if (timer_create (TEST_CLOCK, &ev, &timer_none) != 0)
{
printf ("*** timer_create for timer_none failed: %m\n");
return 1;
@@ -220,7 +233,7 @@ do_test (void)
ev.sigev_notify = SIGEV_SIGNAL;
ev.sigev_signo = SIGRTMIN;
ev.sigev_value.sival_ptr = &ev;
- if (timer_create (CLOCK_REALTIME, &ev, &timer_sig1) != 0)
+ if (timer_create (TEST_CLOCK, &ev, &timer_sig1) != 0)
{
printf ("*** timer_create for timer_sig1 failed: %m\n");
return 1;
@@ -230,7 +243,7 @@ do_test (void)
ev.sigev_notify = SIGEV_SIGNAL;
ev.sigev_signo = SIGRTMIN + 1;
ev.sigev_value.sival_int = 163;
- if (timer_create (CLOCK_REALTIME, &ev, &timer_sig2) != 0)
+ if (timer_create (TEST_CLOCK, &ev, &timer_sig2) != 0)
{
printf ("*** timer_create for timer_sig2 failed: %m\n");
return 1;
@@ -241,7 +254,7 @@ do_test (void)
ev.sigev_notify_function = thr1;
ev.sigev_notify_attributes = NULL;
ev.sigev_value.sival_ptr = &ev;
- if (timer_create (CLOCK_REALTIME, &ev, &timer_thr1) != 0)
+ if (timer_create (TEST_CLOCK, &ev, &timer_thr1) != 0)
{
printf ("*** timer_create for timer_thr1 failed: %m\n");
return 1;
@@ -260,7 +273,7 @@ do_test (void)
ev.sigev_notify_function = thr2;
ev.sigev_notify_attributes = &nattr;
ev.sigev_value.sival_int = 111;
- if (timer_create (CLOCK_REALTIME, &ev, &timer_thr2) != 0)
+ if (timer_create (TEST_CLOCK, &ev, &timer_thr2) != 0)
{
printf ("*** timer_create for timer_thr2 failed: %m\n");
return 1;
@@ -330,7 +343,7 @@ do_test (void)
#endif
struct timespec startts;
- if (clock_gettime (CLOCK_REALTIME, &startts) != 0)
+ if (clock_gettime (TEST_CLOCK, &startts) != 0)
{
printf ("*** clock_gettime failed: %m\n");
result = 1;
@@ -482,7 +495,7 @@ do_test (void)
result = 1;
}
- if (clock_gettime (CLOCK_REALTIME, &startts) != 0)
+ if (clock_gettime (TEST_CLOCK, &startts) != 0)
{
printf ("*** clock_gettime failed: %m\n");
result = 1;
diff --git a/rt/tst-timer5.c b/rt/tst-timer5.c
new file mode 100644
index 0000000000..2683021eda
--- /dev/null
+++ b/rt/tst-timer5.c
@@ -0,0 +1,14 @@
+/* Timer test using the monotonic clock. */
+
+#include <time.h>
+#include <unistd.h>
+
+#if defined CLOCK_MONOTONIC && defined _POSIX_MONOTONIC_CLOCK
+# define TEST_CLOCK CLOCK_MONOTONIC
+# define TEST_CLOCK_MISSING(clock) \
+ (sysconf (_SC_MONOTONIC_CLOCK) > 0 ? NULL : #clock)
+# include "tst-timer4.c"
+#else
+# define TEST_FUNCTION 0
+# include "../test-skeleton.c"
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 18:24:03 +0000