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Made the debugging G_TRYLOCK call also work for compilers with funnt

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2000-04-19  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* glib.h (G_TRYLOCK): Made the debugging G_TRYLOCK call also work
	for compilers with funnt G_STMT_(START|END) macros.

	* tests/thread-test.c: Implemented a check for that.
This commit is contained in:
Sebastian Wilhelmi
2000-04-19 09:29:19 +00:00
committed by Sebastian Wilhelmi
parent e366512775
commit 1383e5b642
11 changed files with 50 additions and 8 deletions
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4
tests/thread-test.c
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@@ -4,12 +4,14 @@
static GMutex* test_g_mutex_mutex = NULL;
static guint test_g_mutex_int = 0;
G_LOCK_DEFINE_STATIC (test_g_mutex);
static void
test_g_mutex_thread (gpointer data)
{
g_assert (GPOINTER_TO_INT (data) == 42);
g_assert (g_mutex_trylock (test_g_mutex_mutex) == FALSE);
g_assert (G_TRYLOCK (test_g_mutex) == FALSE);
g_mutex_lock (test_g_mutex_mutex);
g_assert (test_g_mutex_int == 42);
g_mutex_unlock (test_g_mutex_mutex);
@@ -22,11 +24,13 @@ test_g_mutex (void)
test_g_mutex_mutex = g_mutex_new ();
g_assert (g_mutex_trylock (test_g_mutex_mutex));
g_assert (G_TRYLOCK (test_g_mutex));
thread = g_thread_create (test_g_mutex_thread,
GINT_TO_POINTER (42),
0, TRUE, TRUE, G_THREAD_PRIORITY_NORMAL);
g_usleep (G_MICROSEC);
test_g_mutex_int = 42;
G_UNLOCK (test_g_mutex);
g_mutex_unlock (test_g_mutex_mutex);
g_thread_join (thread);
g_mutex_free (test_g_mutex_mutex);