/uspace/lib/posix/source/pthread/threads.c

https://gitlab.com/vhelen/vhelen · C · 86 lines · 41 code · 11 blank · 34 comment · 1 complexity · a7f95cfa3e0c33d8bf17ebfc269a68be MD5 · raw file

  1. /*
  2. * Copyright (c) 2013 Vojtech Horky
  3. * All rights reserved.
  4. *
  5. * Redistribution and use in source and binary forms, with or without
  6. * modification, are permitted provided that the following conditions
  7. * are met:
  8. *
  9. * - Redistributions of source code must retain the above copyright
  10. * notice, this list of conditions and the following disclaimer.
  11. * - Redistributions in binary form must reproduce the above copyright
  12. * notice, this list of conditions and the following disclaimer in the
  13. * documentation and/or other materials provided with the distribution.
  14. * - The name of the author may not be used to endorse or promote products
  15. * derived from this software without specific prior written permission.
  16. *
  17. * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  18. * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  19. * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  21. * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  22. * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23. * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24. * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  26. * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27. */
  28. /** @addtogroup libposix
  29. * @{
  30. */
  31. /** @file Pthread: thread management.
  32. */
  33. #define LIBPOSIX_INTERNAL
  34. #define __POSIX_DEF__(x) posix_##x
  35. #include "posix/pthread.h"
  36. #include "errno.h"
  37. #include "posix/stdlib.h"
  38. #include "libc/thread.h"
  39. #include "../internal/common.h"
  40. pthread_t pthread_self(void)
  41. {
  42. return thread_get_id();
  43. }
  44. int pthread_equal(pthread_t thread1, pthread_t thread2)
  45. {
  46. return thread1 == thread2;
  47. }
  48. int pthread_create(pthread_t *thread_id, const pthread_attr_t *attributes,
  49. void *(*start_routine)(void *), void *arg)
  50. {
  51. not_implemented();
  52. return ENOTSUP;
  53. }
  54. int pthread_join(pthread_t thread, void **ret_val)
  55. {
  56. not_implemented();
  57. return ENOTSUP;
  58. }
  59. int pthread_detach(pthread_t thread)
  60. {
  61. not_implemented();
  62. return ENOTSUP;
  63. }
  64. int pthread_attr_init(pthread_attr_t *attr)
  65. {
  66. not_implemented();
  67. return ENOTSUP;
  68. }
  69. int pthread_attr_destroy(pthread_attr_t *attr)
  70. {
  71. not_implemented();
  72. return ENOTSUP;
  73. }
  74. /** @}
  75. */