From: Matt Joyce <mfjoyce2004@gmail.com>
To: newlib@sourceware.org
Cc: Matt Joyce <mfjoyce2004@gmail.com>
Subject: [PATCH 1/1] libc: Added prototypes for new POSIX APIs
Date: Fri, 6 Aug 2021 16:07:05 +0200 [thread overview]
Message-ID: <20210806140705.1262737-2-mfjoyce2004@gmail.com> (raw)
In-Reply-To: <20210806140705.1262737-1-mfjoyce2004@gmail.com>
Added function prototypes to newlib/libc/include/pthread.h
for the following Issue 8 Standard APIs:
pthread_cond_clockwait()
pthread_mutex_clocklock()
pthread_rwlock_clockrdlock()
pthread_rwlock_clockwrlock()
---
newlib/libc/include/pthread.h | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/newlib/libc/include/pthread.h b/newlib/libc/include/pthread.h
index c9d24d6e0..9b91ea68d 100644
--- a/newlib/libc/include/pthread.h
+++ b/newlib/libc/include/pthread.h
@@ -87,6 +87,13 @@ int pthread_mutex_timedlock (pthread_mutex_t *__mutex,
#endif /* _POSIX_TIMEOUTS */
+/* Using __MISC_VISIBLE until POSIX Issue 8 is officially released */
+#if __MISC_VISIBLE
+/* The Issue 8 standard adds pthread_mutex_clocklock() */
+int pthread_mutex_clocklock(pthread_mutex_t *__restrict, clockid_t,
+ const struct timespec *__restrict);
+#endif /* __MISC_VISIBLE */
+
/* Condition Variable Initialization Attributes, P1003.1c/Draft 10, p. 96 */
int pthread_condattr_init (pthread_condattr_t *__attr);
@@ -126,6 +133,14 @@ int pthread_cond_wait (pthread_cond_t *__cond, pthread_mutex_t *__mutex);
int pthread_cond_timedwait (pthread_cond_t *__cond,
pthread_mutex_t *__mutex,
const struct timespec *__abstime);
+
+/* Using __MISC_VISIBLE until POSIX Issue 8 is officially released */
+#if __MISC_VISIBLE
+/* The Issue 8 standard adds pthread_cond_clockwait() */
+int pthread_cond_clockwait(pthread_cond_t *__restrict,
+ pthread_mutex_t *__restrict, clockid_t,
+ const struct timespec *__restrict);
+#endif /* __MISC_VISIBLE */
#if defined(_POSIX_THREAD_PRIORITY_SCHEDULING)
@@ -423,6 +438,16 @@ int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock);
int pthread_rwlock_timedwrlock (pthread_rwlock_t *__rwlock,
const struct timespec *__abstime);
+/* Using __MISC_VISIBLE until POSIX Issue 8 is officially released */
+#if __MISC_VISIBLE
+/* The Issue 8 standard adds pthread_rwlock_clockrdlock()
+* and pthread_rwlock_clockwrlock()*/
+int pthread_rwlock_clockrdlock(pthread_rwlock_t *__restrict, clockid_t,
+ const struct timespec *__restrict);
+int pthread_rwlock_clockwrlock(pthread_rwlock_t *__restrict, clockid_t,
+ const struct timespec *__restrict);
+#endif /* __MISC_VISIBLE */
+
#endif /* defined(_POSIX_READER_WRITER_LOCKS) */
--
2.31.1
next prev parent reply other threads:[~2021-08-06 14:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-06 14:07 [PATCH 0/1] libc: Added Prototypes for POSIX Clock APIs Matt Joyce
2021-08-06 14:07 ` Matt Joyce [this message]
2021-08-06 17:48 ` [PATCH 1/1] libc: Added prototypes for new POSIX APIs Corinna Vinschen
2021-08-06 18:05 ` Joel Sherrill
2021-08-06 20:04 [PATCH 0/1] libc: Added Prototypes for POSIX Clock APIs Matt Joyce
2021-08-06 20:04 ` [PATCH 1/1] libc: Added prototypes for new POSIX APIs Matt Joyce
2021-08-09 10:51 ` Corinna Vinschen
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