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Some cleanups, detect and print NPTL problem (?)

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Original commit message from CVS:
Some cleanups, detect and print NPTL problem (?)
This commit is contained in:
Wim Taymans 2003-01-12 15:50:51 +00:00
parent 8b61345f9e
commit 063ffb78b0
1 changed files with 11 additions and 2 deletions
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13
tests/threadstate/test1.c
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@ -23,6 +23,7 @@ typedef struct
{
GMutex *mutex;
GCond *cond;
gint var;
} ThreadInfo;
static void*
@ -39,6 +40,7 @@ thread_loop (void *arg)
g_print ("thread: wait ACK\n");
g_cond_wait (info->cond, info->mutex);
info->var = 1;
g_print ("thread: signal\n");
g_cond_signal (info->cond);
g_print ("thread: unlock\n");
@ -58,10 +60,10 @@ main (gint argc, gchar *argv[])
if (!g_thread_supported ())
g_thread_init (NULL);
info = g_new (ThreadInfo, 1);
info->mutex = g_mutex_new ();
info->cond = g_cond_new ();
info->var = 0;
g_print ("main: lock\n");
g_mutex_lock (info->mutex);
@ -74,6 +76,7 @@ main (gint argc, gchar *argv[])
if (error != NULL) {
g_print ("Unable to start thread: %s\n", error->message);
g_error_free (error);
g_free (info);
return -1;
}
@ -84,12 +87,18 @@ main (gint argc, gchar *argv[])
g_cond_signal (info->cond);
g_print ("main: wait\n");
g_cond_wait (info->cond, info->mutex);
g_print ("main: unlock\n");
g_print ("main: var == %d\n", info->var);
if (info->var != 1)
g_print ("main: !!error!! expected var == 1, got %d\n", info->var);
g_mutex_unlock (info->mutex);
g_print ("main: join\n");
g_thread_join (thread);
g_mutex_free (info->mutex);
g_cond_free (info->cond);
g_free (info);
return 0;
}