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authorWaldemar Brodkorb <wbx@uclibc-ng.org>2017-07-14 19:37:28 +0200
committerWaldemar Brodkorb <wbx@openadk.org>2017-07-28 18:52:28 +0200
commitccc200d454c712f6e8bfadb4b7c3ee58086d8f2b (patch)
tree5a728b045bd4467642af6f49439265b454ade9f9 /librt/mq_receive.c
parent952bb00f0b2eb576b0bf48c4f87018429a42e28d (diff)
rt: convert mq_timedsend/mq_timedreceive to use cancel.h macros
Diffstat (limited to 'librt/mq_receive.c')
-rw-r--r--librt/mq_receive.c45
1 files changed, 4 insertions, 41 deletions
diff --git a/librt/mq_receive.c b/librt/mq_receive.c
index 2be1c1a98..e6fd62b87 100644
--- a/librt/mq_receive.c
+++ b/librt/mq_receive.c
@@ -2,52 +2,15 @@
* mq_receive.c - functions for receiving from message queue.
*/
+#include <errno.h>
+#include <stddef.h>
#include <sys/syscall.h>
-#ifdef __NR_mq_timedreceive
-
-#include <stddef.h>
#include <mqueue.h>
-#ifdef __UCLIBC_HAS_THREADS_NATIVE__
-# ifndef __UCLIBC_HAS_ADVANCED_REALTIME__
-extern ssize_t mq_timedreceive(mqd_t mqdes, char *msg_ptr, size_t msg_len,
- unsigned int *msg_prio,
- const struct timespec *abs_timeout);
-# endif
-librt_hidden_proto(mq_timedreceive)
-#else
-
-# define __NR___syscall_mq_timedreceive __NR_mq_timedreceive
-static _syscall5(int, __syscall_mq_timedreceive, int, mqdes,
- char *, msg_ptr, size_t, msg_len, unsigned int *,
- msg_prio, const void *, abs_timeout)
-
-# ifdef __UCLIBC_HAS_ADVANCED_REALTIME__
-/*
- * Receive the oldest from highest priority messages.
- * Stop waiting if abs_timeout expires.
- */
-ssize_t mq_timedreceive(mqd_t mqdes, char *msg_ptr, size_t msg_len,
- unsigned int *msg_prio,
- const struct timespec *abs_timeout)
-{
- return __syscall_mq_timedreceive(mqdes, msg_ptr, msg_len, msg_prio,
- abs_timeout);
-}
-# endif
-
-#endif
-
-/* Receive the oldest from highest priority messages */
-ssize_t mq_receive(mqd_t mqdes, char *msg_ptr, size_t msg_len,
- unsigned int *msg_prio)
+#ifdef __NR_mq_timedreceive
+ssize_t mq_receive(mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned int *msg_prio)
{
-#ifdef __UCLIBC_HAS_THREADS_NATIVE__
return mq_timedreceive(mqdes, msg_ptr, msg_len, msg_prio, NULL);
-#else
- return __syscall_mq_timedreceive(mqdes, msg_ptr, msg_len, msg_prio, NULL);
-#endif
}
-
#endif