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#include <glib.h>
static void
test_bitlocks (void)
{
guint64 start = g_get_monotonic_time ();
gint lock = 0;
guint i;
guint n_iterations;
n_iterations = g_test_perf () ? 100000000 : 1;
for (i = 0; i < n_iterations; i++)
{
g_bit_lock (&lock, 0);
g_bit_unlock (&lock, 0);
}
{
gdouble elapsed;
gdouble rate;
elapsed = g_get_monotonic_time () - start;
elapsed /= 1000000;
rate = n_iterations / elapsed;
g_test_maximized_result (rate, "iterations per second");
}
}
int
main (int argc, char **argv)
{
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/bitlock/performance/uncontended", test_bitlocks);
return g_test_run ();
}
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