On 12/20/21 20:26, Richard Henderson wrote:
> On 12/20/21 2:27 AM, Thomas Huth wrote:
>> const gchar *tmpdir = g_get_tmp_dir();
>> gchar *tmpfile = g_strdup_printf("%s/failover_test_migrate-%u-%u",
>> - tmpdir, getpid(),
>> g_test_rand_int());
>> + tmpdir, getpid(), g_random_int());
>
> Random numbers plus pid are irrelevant, because you still don't have
> guaranteed uniqueness -- think stale files in /tmp.
>
> Use g_file_open_tmp.
Another use in test_socket_unix_abstract(),
tests/unit/test-util-sockets.c.
