librt/mq_timedsend.c

   1 /*
   2  * Copyright (C) 2017 Waldemar Brodkorb <wbx@uclibc-ng.org>
   3  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
   4  */
   5
   6 #include <sys/syscall.h>
   7 #include <mqueue.h>
   8 #include <unistd.h>
   9 #include <cancel.h>
  10
  11 #if defined(__UCLIBC_USE_TIME64__) && defined(__NR_mq_timedsend_time64)
  12 #include "internal/time64_helpers.h"
  13
  14 int _NC(mq_timedsend)(mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned int msq_prio, const struct timespec *abs_timeout)
  15 {
  16         return INLINE_SYSCALL(mq_timedsend_time64, 5, mqdes, msg_ptr, msg_len, msq_prio, TO_TS64_P(abs_timeout));
  17 }
  18 #else
  19 #define __NR___mq_timedsend_nocancel __NR_mq_timedsend
  20 _syscall5(int, __NC(mq_timedsend), mqd_t, mqdes, const char *, msg_ptr, size_t, msg_len, unsigned int, msq_prio, const struct timespec *, abs_timeout)
  21 #endif
  22
  23 CANCELLABLE_SYSCALL(int, mq_timedsend, (mqd_t mqdes, const char *msg_ptr, size_t msq_len, unsigned int msq_prio, const struct timespec *abs_timeout),
  24                     (mqdes, msg_ptr, msq_len, msq_prio, abs_timeout))
  25 lt_libc_hidden(mq_timedsend)