gchar **args;
va_list ap;
GPid pid;
+ GPollFD fd;
va_start (ap, first_arg);
array = g_ptr_array_new ();
g_child_watch_add (pid, child_quit, data);
outstanding_watches++;
+
+ /* we block until the children write to stdout to make sure
+ * they have started, as they need to be executed in order;
+ * see https://bugzilla.gnome.org/show_bug.cgi?id=664627
+ */
+ fd.fd = data->stdout_pipe;
+ fd.events = G_IO_IN | G_IO_HUP | G_IO_ERR;
+ g_poll (&fd, 1, -1);
}
static void
"exit status: 0\n",
"./app", NULL);
- /* make sure it becomes the master */
- g_usleep (100000);
-
/* send it some files */
spawn ("exit status: 0\n",
"./app", "/a", "/b", NULL);
- /* make sure the commandline arrives after the files */
- g_usleep (100000);
-
spawn ("40 + 2 = 42\n"
"exit status: 42\n",
"./cmd", "40 +", "2", NULL);