diff options
| author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2017-07-14 19:37:28 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2017-07-28 18:52:28 +0200 |
| commit | ccc200d454c712f6e8bfadb4b7c3ee58086d8f2b (patch) | |
| tree | 5a728b045bd4467642af6f49439265b454ade9f9 /librt/mq_send.c | |
| parent | 952bb00f0b2eb576b0bf48c4f87018429a42e28d (diff) | |
rt: convert mq_timedsend/mq_timedreceive to use cancel.h macros
Diffstat (limited to 'librt/mq_send.c')
| -rw-r--r-- | librt/mq_send.c | 42 |
1 files changed, 4 insertions, 38 deletions
diff --git a/librt/mq_send.c b/librt/mq_send.c index 5e50d1a19..fb4fa6555 100644 --- a/librt/mq_send.c +++ b/librt/mq_send.c @@ -2,49 +2,15 @@ * mq_send.c - functions for sending to message queue. */ +#include <errno.h> +#include <stddef.h> #include <sys/syscall.h> -#ifdef __NR_mq_timedsend - -#include <stddef.h> #include <mqueue.h> -#ifdef __UCLIBC_HAS_THREADS_NATIVE__ -# ifndef __UCLIBC_HAS_ADVANCED_REALTIME__ -extern int mq_timedsend(mqd_t mqdes, const char *msg_ptr, size_t msg_len, - unsigned int msg_prio, const struct timespec *abs_timeout); -# endif -librt_hidden_proto(mq_timedsend) -#else - -# define __NR___syscall_mq_timedsend __NR_mq_timedsend -static _syscall5(int, __syscall_mq_timedsend, int, mqdes, - const char *, msg_ptr, size_t, msg_len, unsigned int, - msg_prio, const void *, abs_timeout) - -# ifdef __UCLIBC_HAS_ADVANCED_REALTIME__ -/* - * Add a message to queue. If O_NONBLOCK is set and queue is full, wait - * for sufficient room in the queue until abs_timeout expires. - */ -int mq_timedsend(mqd_t mqdes, const char *msg_ptr, size_t msg_len, - unsigned int msg_prio, const struct timespec *abs_timeout) -{ - return __syscall_mq_timedsend(mqdes, msg_ptr, msg_len, msg_prio, - abs_timeout); -} -# endif -#endif - -/* Add a message to queue */ -int mq_send(mqd_t mqdes, const char *msg_ptr, size_t msg_len, - unsigned int msg_prio) +#ifdef __NR_mq_timedsend +int mq_send(mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned int msg_prio) { -#ifdef __UCLIBC_HAS_THREADS_NATIVE__ return mq_timedsend(mqdes, msg_ptr, msg_len, msg_prio, NULL); -#else - return __syscall_mq_timedsend(mqdes, msg_ptr, msg_len, msg_prio, NULL); -#endif } - #endif |