Merge branch 'remove-libmms' of github:cptspiff/xbmc. this replaces libmms with ffmpeg's built-in mms support

1 files changed, 0 insertions, 945 deletions

diff --git a/lib/win32/glib-2.20.4/glib/gthreadpool.c b/lib/win32/glib-2.20.4/glib/gthreadpool.c
deleted file mode 100644
index 2059a999db..0000000000
--- a/lib/win32/glib-2.20.4/glib/gthreadpool.c
+++ /dev/null
@@ -1,945 +0,0 @@
-/* GLIB - Library of useful routines for C programming
- * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald
- *
- * GAsyncQueue: thread pool implementation.
- * Copyright (C) 2000 Sebastian Wilhelmi; University of Karlsruhe
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/*
- * MT safe
- */
-
-#include "config.h"
-
-#include "glib.h"
-#include "galias.h"
-
-#define DEBUG_MSG(x)  
-/* #define DEBUG_MSG(args) g_printerr args ; g_printerr ("\n");    */
-
-typedef struct _GRealThreadPool GRealThreadPool;
-
-struct _GRealThreadPool
-{
-  GThreadPool pool;
-  GAsyncQueue* queue;
-  GCond* cond;
-  gint max_threads;
-  gint num_threads;
-  gboolean running;
-  gboolean immediate;
-  gboolean waiting;
-  GCompareDataFunc sort_func;
-  gpointer sort_user_data;
-};
-
-/* The following is just an address to mark the wakeup order for a
- * thread, it could be any address (as long, as it isn't a valid
- * GThreadPool address) */
-static const gpointer wakeup_thread_marker = (gpointer) &g_thread_pool_new;
-static gint wakeup_thread_serial = 0;
-
-/* Here all unused threads are waiting  */
-static GAsyncQueue *unused_thread_queue = NULL;
-static gint unused_threads = 0;
-static gint max_unused_threads = 0;
-static gint kill_unused_threads = 0;
-static guint max_idle_time = 0;
-
-static void             g_thread_pool_queue_push_unlocked (GRealThreadPool  *pool,
-							   gpointer          data);
-static void             g_thread_pool_free_internal       (GRealThreadPool  *pool);
-static gpointer         g_thread_pool_thread_proxy        (gpointer          data);
-static void             g_thread_pool_start_thread        (GRealThreadPool  *pool,
-							   GError          **error);
-static void             g_thread_pool_wakeup_and_stop_all (GRealThreadPool  *pool);
-static GRealThreadPool* g_thread_pool_wait_for_new_pool   (void);
-static gpointer         g_thread_pool_wait_for_new_task   (GRealThreadPool  *pool);
-
-static void
-g_thread_pool_queue_push_unlocked (GRealThreadPool *pool,
-				   gpointer         data)
-{
-  if (pool->sort_func) 
-    g_async_queue_push_sorted_unlocked (pool->queue, 
-					data,
-					pool->sort_func, 
-					pool->sort_user_data);
-  else
-    g_async_queue_push_unlocked (pool->queue, data);
-}
-
-static GRealThreadPool*
-g_thread_pool_wait_for_new_pool (void)
-{
-  GRealThreadPool *pool;
-  gint local_wakeup_thread_serial;
-  guint local_max_unused_threads;
-  gint local_max_idle_time;
-  gint last_wakeup_thread_serial;
-  gboolean have_relayed_thread_marker = FALSE;
-
-  local_max_unused_threads = g_atomic_int_get (&max_unused_threads);
-  local_max_idle_time = g_atomic_int_get (&max_idle_time);
-  last_wakeup_thread_serial = g_atomic_int_get (&wakeup_thread_serial);
-
-  g_atomic_int_inc (&unused_threads);
-
-  do
-    {
-      if (g_atomic_int_get (&unused_threads) >= local_max_unused_threads)
-	{
-	  /* If this is a superfluous thread, stop it. */
-	  pool = NULL;
-	}
-      else if (local_max_idle_time > 0)
-	{
-	  /* If a maximal idle time is given, wait for the given time. */
-	  GTimeVal end_time;
-
-	  g_get_current_time (&end_time);
-	  g_time_val_add (&end_time, local_max_idle_time * 1000);
-
-	  DEBUG_MSG (("thread %p waiting in global pool for %f seconds.",
-		      g_thread_self (), local_max_idle_time / 1000.0));
-
-	  pool = g_async_queue_timed_pop (unused_thread_queue, &end_time);
-	}
-      else
-	{
-	  /* If no maximal idle time is given, wait indefinitely. */
-	  DEBUG_MSG (("thread %p waiting in global pool.",
-		      g_thread_self ()));
-	  pool = g_async_queue_pop (unused_thread_queue);
-	}
-
-      if (pool == wakeup_thread_marker)
-	{
-	  local_wakeup_thread_serial = g_atomic_int_get (&wakeup_thread_serial);
-	  if (last_wakeup_thread_serial == local_wakeup_thread_serial)
-	    {
-	      if (!have_relayed_thread_marker)
-	      {
-		/* If this wakeup marker has been received for
-		 * the second time, relay it. 
-		 */
-		DEBUG_MSG (("thread %p relaying wakeup message to "
-			    "waiting thread with lower serial.",
-			    g_thread_self ()));
-
-		g_async_queue_push (unused_thread_queue, wakeup_thread_marker);
-		have_relayed_thread_marker = TRUE;
-
-		/* If a wakeup marker has been relayed, this thread
-		 * will get out of the way for 100 microseconds to
-		 * avoid receiving this marker again. */
-		g_usleep (100);
-	      }
-	    }
-	  else
-	    {
-	      if (g_atomic_int_exchange_and_add (&kill_unused_threads, -1) > 0)
-	        {
-		  pool = NULL;
-		  break;
-		}
-
-	      DEBUG_MSG (("thread %p updating to new limits.",
-			  g_thread_self ()));
-
-	      local_max_unused_threads = g_atomic_int_get (&max_unused_threads);
-	      local_max_idle_time = g_atomic_int_get (&max_idle_time);
-	      last_wakeup_thread_serial = local_wakeup_thread_serial;
-
-	      have_relayed_thread_marker = FALSE;
-	    }
-	}
-    }
-  while (pool == wakeup_thread_marker);
-
-  g_atomic_int_add (&unused_threads, -1);
-
-  return pool;
-}
-
-static gpointer
-g_thread_pool_wait_for_new_task (GRealThreadPool *pool)
-{
-  gpointer task = NULL;
-
-  if (pool->running || (!pool->immediate &&
-			g_async_queue_length_unlocked (pool->queue) > 0))
-    {
-      /* This thread pool is still active. */
-      if (pool->num_threads > pool->max_threads && pool->max_threads != -1)
-	{
-	  /* This is a superfluous thread, so it goes to the global pool. */
-	  DEBUG_MSG (("superfluous thread %p in pool %p.",
-		      g_thread_self (), pool));
-	}
-      else if (pool->pool.exclusive)
-	{
-	  /* Exclusive threads stay attached to the pool. */
-	  task = g_async_queue_pop_unlocked (pool->queue);
-
-	  DEBUG_MSG (("thread %p in exclusive pool %p waits for task "
-		      "(%d running, %d unprocessed).",
-		      g_thread_self (), pool, pool->num_threads,
-		      g_async_queue_length_unlocked (pool->queue)));
-	}
-      else
-	{
-	  /* A thread will wait for new tasks for at most 1/2
-	   * second before going to the global pool.
-	   */
-	  GTimeVal end_time;
-
-	  g_get_current_time (&end_time);
-	  g_time_val_add (&end_time, G_USEC_PER_SEC / 2);	/* 1/2 second */
-
-	  DEBUG_MSG (("thread %p in pool %p waits for up to a 1/2 second for task "
-		      "(%d running, %d unprocessed).",
-		      g_thread_self (), pool, pool->num_threads,
-		      g_async_queue_length_unlocked (pool->queue)));
-
-	  task = g_async_queue_timed_pop_unlocked (pool->queue, &end_time);
-	}
-    }
-  else
-    {
-      /* This thread pool is inactive, it will no longer process tasks. */
-      DEBUG_MSG (("pool %p not active, thread %p will go to global pool "
-		  "(running: %s, immediate: %s, len: %d).",
-		  pool, g_thread_self (),
-		  pool->running ? "true" : "false",
-		  pool->immediate ? "true" : "false",
-		  g_async_queue_length_unlocked (pool->queue)));
-    }
-
-  return task;
-}
-
-
-static gpointer 
-g_thread_pool_thread_proxy (gpointer data)
-{
-  GRealThreadPool *pool;
-
-  pool = data;
-
-  DEBUG_MSG (("thread %p started for pool %p.", 
-	      g_thread_self (), pool));
-
-  g_async_queue_lock (pool->queue);
-
-  while (TRUE)
-    {
-      gpointer task;
-
-      task = g_thread_pool_wait_for_new_task (pool);
-      if (task)
-	{
-	  if (pool->running || !pool->immediate)
-	    {
-	      /* A task was received and the thread pool is active, so
-	       * execute the function. 
-	       */
-	      g_async_queue_unlock (pool->queue);
-	      DEBUG_MSG (("thread %p in pool %p calling func.", 
-			  g_thread_self (), pool));
-	      pool->pool.func (task, pool->pool.user_data);
-	      g_async_queue_lock (pool->queue);
-	    }
-	}
-      else
-	{
-	  /* No task was received, so this thread goes to the global
-	   * pool. 
-	   */
-	  gboolean free_pool = FALSE;
- 
-	  DEBUG_MSG (("thread %p leaving pool %p for global pool.", 
-		      g_thread_self (), pool));
-	  pool->num_threads--;
-
-	  if (!pool->running)
-	    {
-	      if (!pool->waiting)
-		{
-		  if (pool->num_threads == 0)
-		    {
-		      /* If the pool is not running and no other
-		       * thread is waiting for this thread pool to
-		       * finish and this is the last thread of this
-		       * pool, free the pool.
-		       */
-		      free_pool = TRUE;
-		    }		
-		  else 
-		    {
-		      /* If the pool is not running and no other
-		       * thread is waiting for this thread pool to
-		       * finish and this is not the last thread of
-		       * this pool and there are no tasks left in the
-		       * queue, wakeup the remaining threads. 
-		       */
-		      if (g_async_queue_length_unlocked (pool->queue) == 
-			  - pool->num_threads)
-			g_thread_pool_wakeup_and_stop_all (pool);
-		    }
-		}
-	      else if (pool->immediate || 
-		       g_async_queue_length_unlocked (pool->queue) <= 0)
-		{
-		  /* If the pool is not running and another thread is
-		   * waiting for this thread pool to finish and there
-		   * are either no tasks left or the pool shall stop
-		   * immediatly, inform the waiting thread of a change
-		   * of the thread pool state. 
-		   */
-		  g_cond_broadcast (pool->cond);
-		}
-	    }
-
-	  g_async_queue_unlock (pool->queue);
-
-	  if (free_pool)
-	    g_thread_pool_free_internal (pool);
-
-	  if ((pool = g_thread_pool_wait_for_new_pool ()) == NULL) 
-	    break;
-
-	  g_async_queue_lock (pool->queue);
-	  
-	  DEBUG_MSG (("thread %p entering pool %p from global pool.", 
-		      g_thread_self (), pool));
-
-	  /* pool->num_threads++ is not done here, but in
-           * g_thread_pool_start_thread to make the new started thread
-           * known to the pool, before itself can do it. 
-	   */
-	}
-    }
-
-  return NULL;
-}
-
-static void
-g_thread_pool_start_thread (GRealThreadPool  *pool, 
-			    GError          **error)
-{
-  gboolean success = FALSE;
-  
-  if (pool->num_threads >= pool->max_threads && pool->max_threads != -1)
-    /* Enough threads are already running */
-    return;
-
-  g_async_queue_lock (unused_thread_queue);
-
-  if (g_async_queue_length_unlocked (unused_thread_queue) < 0)
-    {
-      g_async_queue_push_unlocked (unused_thread_queue, pool);
-      success = TRUE;
-    }
-
-  g_async_queue_unlock (unused_thread_queue);
-
-  if (!success)
-    {
-      GError *local_error = NULL;
-      /* No thread was found, we have to start a new one */
-      g_thread_create (g_thread_pool_thread_proxy, pool, FALSE, &local_error);
-      
-      if (local_error)
-	{
-	  g_propagate_error (error, local_error);
-	  return;
-	}
-    }
-
-  /* See comment in g_thread_pool_thread_proxy as to why this is done
-   * here and not there
-   */
-  pool->num_threads++;
-}
-
-/**
- * g_thread_pool_new: 
- * @func: a function to execute in the threads of the new thread pool
- * @user_data: user data that is handed over to @func every time it 
- *   is called
- * @max_threads: the maximal number of threads to execute concurrently in 
- *   the new thread pool, -1 means no limit
- * @exclusive: should this thread pool be exclusive?
- * @error: return location for error
- *
- * This function creates a new thread pool.
- *
- * Whenever you call g_thread_pool_push(), either a new thread is
- * created or an unused one is reused. At most @max_threads threads
- * are running concurrently for this thread pool. @max_threads = -1
- * allows unlimited threads to be created for this thread pool. The
- * newly created or reused thread now executes the function @func with
- * the two arguments. The first one is the parameter to
- * g_thread_pool_push() and the second one is @user_data.
- *
- * The parameter @exclusive determines, whether the thread pool owns
- * all threads exclusive or whether the threads are shared
- * globally. If @exclusive is %TRUE, @max_threads threads are started
- * immediately and they will run exclusively for this thread pool until
- * it is destroyed by g_thread_pool_free(). If @exclusive is %FALSE,
- * threads are created, when needed and shared between all
- * non-exclusive thread pools. This implies that @max_threads may not
- * be -1 for exclusive thread pools.
- *
- * @error can be %NULL to ignore errors, or non-%NULL to report
- * errors. An error can only occur when @exclusive is set to %TRUE and
- * not all @max_threads threads could be created.
- *
- * Return value: the new #GThreadPool
- **/
-GThreadPool* 
-g_thread_pool_new (GFunc            func,
-		   gpointer         user_data,
-		   gint             max_threads,
-		   gboolean         exclusive,
-		   GError         **error)
-{
-  GRealThreadPool *retval;
-  G_LOCK_DEFINE_STATIC (init);
-
-  g_return_val_if_fail (func, NULL);
-  g_return_val_if_fail (!exclusive || max_threads != -1, NULL);
-  g_return_val_if_fail (max_threads >= -1, NULL);
-  g_return_val_if_fail (g_thread_supported (), NULL);
-
-  retval = g_new (GRealThreadPool, 1);
-
-  retval->pool.func = func;
-  retval->pool.user_data = user_data;
-  retval->pool.exclusive = exclusive;
-  retval->queue = g_async_queue_new ();
-  retval->cond = NULL;
-  retval->max_threads = max_threads;
-  retval->num_threads = 0;
-  retval->running = TRUE;
-  retval->sort_func = NULL;
-  retval->sort_user_data = NULL;
-
-  G_LOCK (init);
-  if (!unused_thread_queue)
-      unused_thread_queue = g_async_queue_new ();
-  G_UNLOCK (init);
-
-  if (retval->pool.exclusive)
-    {
-      g_async_queue_lock (retval->queue);
-  
-      while (retval->num_threads < retval->max_threads)
-	{
-	  GError *local_error = NULL;
-	  g_thread_pool_start_thread (retval, &local_error);
-	  if (local_error)
-	    {
-	      g_propagate_error (error, local_error);
-	      break;
-	    }
-	}
-
-      g_async_queue_unlock (retval->queue);
-    }
-
-  return (GThreadPool*) retval;
-}
-
-/**
- * g_thread_pool_push:
- * @pool: a #GThreadPool
- * @data: a new task for @pool
- * @error: return location for error
- * 
- * Inserts @data into the list of tasks to be executed by @pool. When
- * the number of currently running threads is lower than the maximal
- * allowed number of threads, a new thread is started (or reused) with
- * the properties given to g_thread_pool_new (). Otherwise @data stays
- * in the queue until a thread in this pool finishes its previous task
- * and processes @data. 
- *
- * @error can be %NULL to ignore errors, or non-%NULL to report
- * errors. An error can only occur when a new thread couldn't be
- * created. In that case @data is simply appended to the queue of work
- * to do.  
- **/
-void 
-g_thread_pool_push (GThreadPool  *pool,
-		    gpointer      data,
-		    GError      **error)
-{
-  GRealThreadPool *real;
-
-  real = (GRealThreadPool*) pool;
-
-  g_return_if_fail (real);
-  g_return_if_fail (real->running);
-
-  g_async_queue_lock (real->queue);
-
-  if (g_async_queue_length_unlocked (real->queue) >= 0)
-    /* No thread is waiting in the queue */
-    g_thread_pool_start_thread (real, error);
-
-  g_thread_pool_queue_push_unlocked (real, data);
-  g_async_queue_unlock (real->queue);
-}
-
-/**
- * g_thread_pool_set_max_threads:
- * @pool: a #GThreadPool
- * @max_threads: a new maximal number of threads for @pool
- * @error: return location for error
- * 
- * Sets the maximal allowed number of threads for @pool. A value of -1
- * means, that the maximal number of threads is unlimited.
- *
- * Setting @max_threads to 0 means stopping all work for @pool. It is
- * effectively frozen until @max_threads is set to a non-zero value
- * again.
- * 
- * A thread is never terminated while calling @func, as supplied by
- * g_thread_pool_new (). Instead the maximal number of threads only
- * has effect for the allocation of new threads in g_thread_pool_push(). 
- * A new thread is allocated, whenever the number of currently
- * running threads in @pool is smaller than the maximal number.
- *
- * @error can be %NULL to ignore errors, or non-%NULL to report
- * errors. An error can only occur when a new thread couldn't be
- * created. 
- **/
-void
-g_thread_pool_set_max_threads (GThreadPool  *pool,
-			       gint          max_threads,
-			       GError      **error)
-{
-  GRealThreadPool *real;
-  gint to_start;
-
-  real = (GRealThreadPool*) pool;
-
-  g_return_if_fail (real);
-  g_return_if_fail (real->running);
-  g_return_if_fail (!real->pool.exclusive || max_threads != -1);
-  g_return_if_fail (max_threads >= -1);
-
-  g_async_queue_lock (real->queue);
-
-  real->max_threads = max_threads;
-  
-  if (pool->exclusive)
-    to_start = real->max_threads - real->num_threads;
-  else
-    to_start = g_async_queue_length_unlocked (real->queue);
-  
-  for ( ; to_start > 0; to_start--)
-    {
-      GError *local_error = NULL;
-
-      g_thread_pool_start_thread (real, &local_error);
-      if (local_error)
-	{
-	  g_propagate_error (error, local_error);
-	  break;
-	}
-    }
-   
-  g_async_queue_unlock (real->queue);
-}
-
-/**
- * g_thread_pool_get_max_threads:
- * @pool: a #GThreadPool
- *
- * Returns the maximal number of threads for @pool.
- *
- * Return value: the maximal number of threads
- **/
-gint
-g_thread_pool_get_max_threads (GThreadPool *pool)
-{
-  GRealThreadPool *real;
-  gint retval;
-
-  real = (GRealThreadPool*) pool;
-
-  g_return_val_if_fail (real, 0);
-  g_return_val_if_fail (real->running, 0);
-
-  g_async_queue_lock (real->queue);
-  retval = real->max_threads;
-  g_async_queue_unlock (real->queue);
-
-  return retval;
-}
-
-/**
- * g_thread_pool_get_num_threads:
- * @pool: a #GThreadPool
- *
- * Returns the number of threads currently running in @pool.
- *
- * Return value: the number of threads currently running
- **/
-guint
-g_thread_pool_get_num_threads (GThreadPool *pool)
-{
-  GRealThreadPool *real;
-  guint retval;
-
-  real = (GRealThreadPool*) pool;
-
-  g_return_val_if_fail (real, 0);
-  g_return_val_if_fail (real->running, 0);
-
-  g_async_queue_lock (real->queue);
-  retval = real->num_threads;
-  g_async_queue_unlock (real->queue);
-
-  return retval;
-}
-
-/**
- * g_thread_pool_unprocessed:
- * @pool: a #GThreadPool
- *
- * Returns the number of tasks still unprocessed in @pool.
- *
- * Return value: the number of unprocessed tasks
- **/
-guint
-g_thread_pool_unprocessed (GThreadPool *pool)
-{
-  GRealThreadPool *real;
-  gint unprocessed;
-
-  real = (GRealThreadPool*) pool;
-
-  g_return_val_if_fail (real, 0);
-  g_return_val_if_fail (real->running, 0);
-
-  unprocessed = g_async_queue_length (real->queue);
-
-  return MAX (unprocessed, 0);
-}
-
-/**
- * g_thread_pool_free:
- * @pool: a #GThreadPool
- * @immediate: should @pool shut down immediately?
- * @wait_: should the function wait for all tasks to be finished?
- *
- * Frees all resources allocated for @pool.
- *
- * If @immediate is %TRUE, no new task is processed for
- * @pool. Otherwise @pool is not freed before the last task is
- * processed. Note however, that no thread of this pool is
- * interrupted, while processing a task. Instead at least all still
- * running threads can finish their tasks before the @pool is freed.
- *
- * If @wait_ is %TRUE, the functions does not return before all tasks
- * to be processed (dependent on @immediate, whether all or only the
- * currently running) are ready. Otherwise the function returns immediately.
- *
- * After calling this function @pool must not be used anymore. 
- **/
-void
-g_thread_pool_free (GThreadPool *pool,
-		    gboolean     immediate,
-		    gboolean     wait_)
-{
-  GRealThreadPool *real;
-
-  real = (GRealThreadPool*) pool;
-
-  g_return_if_fail (real);
-  g_return_if_fail (real->running);
-
-  /* If there's no thread allowed here, there is not much sense in
-   * not stopping this pool immediately, when it's not empty 
-   */
-  g_return_if_fail (immediate || 
-		    real->max_threads != 0 || 
-		    g_async_queue_length (real->queue) == 0);
-
-  g_async_queue_lock (real->queue);
-
-  real->running = FALSE;
-  real->immediate = immediate;
-  real->waiting = wait_;
-
-  if (wait_)
-    {
-      real->cond = g_cond_new ();
-
-      while (g_async_queue_length_unlocked (real->queue) != -real->num_threads &&
-	     !(immediate && real->num_threads == 0))
-	g_cond_wait (real->cond, _g_async_queue_get_mutex (real->queue));
-    }
-
-  if (immediate || g_async_queue_length_unlocked (real->queue) == -real->num_threads)
-    {
-      /* No thread is currently doing something (and nothing is left
-       * to process in the queue) 
-       */
-      if (real->num_threads == 0) 
-	{
-	  /* No threads left, we clean up */
-	  g_async_queue_unlock (real->queue);
-	  g_thread_pool_free_internal (real);
-	  return;
-	}
-
-      g_thread_pool_wakeup_and_stop_all (real);
-    }
-  
-  /* The last thread should cleanup the pool */
-  real->waiting = FALSE; 
-  g_async_queue_unlock (real->queue);
-}
-
-static void
-g_thread_pool_free_internal (GRealThreadPool* pool)
-{
-  g_return_if_fail (pool);
-  g_return_if_fail (pool->running == FALSE);
-  g_return_if_fail (pool->num_threads == 0);
-
-  g_async_queue_unref (pool->queue);
-
-  if (pool->cond)
-    g_cond_free (pool->cond);
-
-  g_free (pool);
-}
-
-static void
-g_thread_pool_wakeup_and_stop_all (GRealThreadPool* pool)
-{
-  guint i;
-  
-  g_return_if_fail (pool);
-  g_return_if_fail (pool->running == FALSE);
-  g_return_if_fail (pool->num_threads != 0);
-
-  pool->immediate = TRUE; 
-
-  for (i = 0; i < pool->num_threads; i++)
-    g_thread_pool_queue_push_unlocked (pool, GUINT_TO_POINTER (1));
-}
-
-/**
- * g_thread_pool_set_max_unused_threads:
- * @max_threads: maximal number of unused threads
- *
- * Sets the maximal number of unused threads to @max_threads. If
- * @max_threads is -1, no limit is imposed on the number of unused
- * threads.
- **/
-void
-g_thread_pool_set_max_unused_threads (gint max_threads)
-{
-  g_return_if_fail (max_threads >= -1);  
-
-  g_atomic_int_set (&max_unused_threads, max_threads);
-
-  if (max_threads != -1)
-    {
-      max_threads -= g_atomic_int_get (&unused_threads);
-      if (max_threads < 0)
-	{
-	  g_atomic_int_set (&kill_unused_threads, -max_threads);
-	  g_atomic_int_inc (&wakeup_thread_serial);
-
-	  g_async_queue_lock (unused_thread_queue);
-
-	  do
-	    {
-	      g_async_queue_push_unlocked (unused_thread_queue,
-					   wakeup_thread_marker);
-	    }
-	  while (++max_threads);
-
-	  g_async_queue_unlock (unused_thread_queue);
-	}
-    }
-}
-
-/**
- * g_thread_pool_get_max_unused_threads:
- * 
- * Returns the maximal allowed number of unused threads.
- *
- * Return value: the maximal number of unused threads
- **/
-gint
-g_thread_pool_get_max_unused_threads (void)
-{
-  return g_atomic_int_get (&max_unused_threads);
-}
-
-/**
- * g_thread_pool_get_num_unused_threads:
- * 
- * Returns the number of currently unused threads.
- *
- * Return value: the number of currently unused threads
- **/
-guint 
-g_thread_pool_get_num_unused_threads (void)
-{
-  return g_atomic_int_get (&unused_threads);
-}
-
-/**
- * g_thread_pool_stop_unused_threads:
- * 
- * Stops all currently unused threads. This does not change the
- * maximal number of unused threads. This function can be used to
- * regularly stop all unused threads e.g. from g_timeout_add().
- **/
-void
-g_thread_pool_stop_unused_threads (void)
-{ 
-  guint oldval;
-
-  oldval = g_thread_pool_get_max_unused_threads ();
-
-  g_thread_pool_set_max_unused_threads (0);
-  g_thread_pool_set_max_unused_threads (oldval);
-}
-
-/**
- * g_thread_pool_set_sort_function:
- * @pool: a #GThreadPool
- * @func: the #GCompareDataFunc used to sort the list of tasks. 
- *     This function is passed two tasks. It should return
- *     0 if the order in which they are handled does not matter, 
- *     a negative value if the first task should be processed before
- *     the second or a positive value if the second task should be 
- *     processed first.
- * @user_data: user data passed to @func.
- *
- * Sets the function used to sort the list of tasks. This allows the
- * tasks to be processed by a priority determined by @func, and not
- * just in the order in which they were added to the pool.
- *
- * Note, if the maximum number of threads is more than 1, the order
- * that threads are executed can not be guranteed 100%. Threads are
- * scheduled by the operating system and are executed at random. It
- * cannot be assumed that threads are executed in the order they are
- * created. 
- *
- * Since: 2.10
- **/
-void 
-g_thread_pool_set_sort_function (GThreadPool      *pool,
-				 GCompareDataFunc  func,
-				 gpointer          user_data)
-{ 
-  GRealThreadPool *real;
-
-  real = (GRealThreadPool*) pool;
-
-  g_return_if_fail (real);
-  g_return_if_fail (real->running);
-
-  g_async_queue_lock (real->queue);
-
-  real->sort_func = func;
-  real->sort_user_data = user_data;
-  
-  if (func) 
-    g_async_queue_sort_unlocked (real->queue, 
-				 real->sort_func,
-				 real->sort_user_data);
-
-  g_async_queue_unlock (real->queue);
-}
-
-/**
- * g_thread_pool_set_max_idle_time:
- * @interval: the maximum @interval (1/1000ths of a second) a thread
- *     can be idle. 
- *
- * This function will set the maximum @interval that a thread waiting
- * in the pool for new tasks can be idle for before being
- * stopped. This function is similar to calling
- * g_thread_pool_stop_unused_threads() on a regular timeout, except,
- * this is done on a per thread basis.    
- *
- * By setting @interval to 0, idle threads will not be stopped.
- *  
- * This function makes use of g_async_queue_timed_pop () using
- * @interval.
- *
- * Since: 2.10
- **/
-void
-g_thread_pool_set_max_idle_time (guint interval)
-{ 
-  guint i;
-
-  g_atomic_int_set (&max_idle_time, interval);
-
-  i = g_atomic_int_get (&unused_threads);
-  if (i > 0)
-    {
-      g_atomic_int_inc (&wakeup_thread_serial);
-      g_async_queue_lock (unused_thread_queue);
-
-      do
-	{
-	  g_async_queue_push_unlocked (unused_thread_queue,
-				       wakeup_thread_marker);
-	}
-      while (--i);
-
-      g_async_queue_unlock (unused_thread_queue);
-    }
-}
-
-/**
- * g_thread_pool_get_max_idle_time:
- * 
- * This function will return the maximum @interval that a thread will
- * wait in the thread pool for new tasks before being stopped.
- *
- * If this function returns 0, threads waiting in the thread pool for
- * new work are not stopped.
- *
- * Return value: the maximum @interval to wait for new tasks in the
- *     thread pool before stopping the thread (1/1000ths of a second).
- *  
- * Since: 2.10
- **/
-guint
-g_thread_pool_get_max_idle_time (void)
-{ 
-  return g_atomic_int_get (&max_idle_time);
-}
-
-#define __G_THREADPOOL_C__
-#include "galiasdef.c"