mono/utils/mono-threads-linux.c

   1 /**
   2  * \file
   3  */
   4
   5 #include <config.h>
   6
   7 #if (defined(__linux__) && !defined(HOST_ANDROID)) || defined(__FreeBSD_kernel__)
   8
   9 #include <mono/utils/mono-threads.h>
  10 #include <pthread.h>
  11
  12 void
  13 mono_threads_platform_get_stack_bounds (guint8 **staddr, size_t *stsize)
  14 {
  15         pthread_attr_t attr;
  16         gint res;
  17
  18         *staddr = NULL;
  19         *stsize = (size_t)-1;
  20
  21         res = pthread_attr_init (&attr);
  22         if (G_UNLIKELY (res != 0))
  23                 g_error ("%s: pthread_attr_init failed with \"%s\" (%d)", __func__, g_strerror (res), res);
  24
  25         res = pthread_getattr_np (pthread_self (), &attr);
  26         if (G_UNLIKELY (res != 0))
  27                 g_error ("%s: pthread_getattr_np failed with \"%s\" (%d)", __func__, g_strerror (res), res);
  28
  29         res = pthread_attr_getstack (&attr, (void**)staddr, stsize);
  30         if (G_UNLIKELY (res != 0))
  31                 g_error ("%s: pthread_attr_getstack failed with \"%s\" (%d)", __func__, g_strerror (res), res);
  32
  33         res = pthread_attr_destroy (&attr);
  34         if (G_UNLIKELY (res != 0))
  35                 g_error ("%s: pthread_attr_destroy failed with \"%s\" (%d)", __func__, g_strerror (res), res);
  36
  37 }
  38
  39 #endif