mono/metadata/threadpool-worker-wasm.c

   1 /**
   2  * \file
   3  * native threadpool worker
   4  *
   5  * Author:
   6  *      Ludovic Henry (ludovic.henry@xamarin.com)
   7  *
   8  * Licensed under the MIT license. See LICENSE file in the project root for full license information.
   9  */
  10
  11 #include <stdlib.h>
  12 #define _USE_MATH_DEFINES // needed by MSVC to define math constants
  13 #include <math.h>
  14 #include <config.h>
  15 #include <glib.h>
  16
  17 #include <mono/metadata/threadpool.h>
  18 #include <mono/metadata/threadpool-worker.h>
  19
  20 static MonoThreadPoolWorkerCallback tp_cb;
  21 static gboolean cb_scheduled;
  22
  23 void
  24 mono_threadpool_worker_init (MonoThreadPoolWorkerCallback callback)
  25 {
  26         tp_cb = callback;
  27 }
  28
  29 void
  30 mono_threadpool_worker_cleanup (void)
  31 {
  32 }
  33
  34 gint32
  35 mono_threadpool_worker_get_min (void)
  36 {
  37         return 1;
  38 }
  39
  40 gboolean
  41 mono_threadpool_worker_set_min (gint32 value)
  42 {
  43         return value == 1;
  44 }
  45
  46 gint32
  47 mono_threadpool_worker_get_max (void)
  48 {
  49         return 1;
  50 }
  51
  52 gboolean
  53 mono_threadpool_worker_set_max (gint32 value)
  54 {
  55         return value == 1;
  56 }
  57
  58 static void
  59 fire_tp_callback (void)
  60 {
  61         cb_scheduled = FALSE;
  62         tp_cb ();
  63 }
  64
  65 void
  66 mono_threadpool_worker_request (void)
  67 {
  68         if (!cb_scheduled)
  69                 mono_threads_schedule_background_job (fire_tp_callback);
  70         cb_scheduled = TRUE;
  71 }
  72
  73 gboolean
  74 mono_threadpool_worker_notify_completed (void)
  75 {
  76         return FALSE;
  77 }