title: Is there a way for reading key value on many lines from a file?
body: <p>I have the following config file:</p>
  
  <pre><code> [GENERAL_CONFIG]
      filter_subnetworks = 192.168.105.0/24 1.1.0.0/16 192.168.105.0/24
      192.168.105.0/24 1.1.0.0/16 192.168.105.0/24 
      192.168.105.0/24 1.1.0.0/16 192.168.105.0/24 
  </code></pre>
  
  <p>and i want to read all subnetworks with <code>g_key_file_get_string_list (gkf, "GENERAL_CONFIG", "filter_subnetworks", &amp;s_len, &amp;error)</code> but this function read one single line.</p>