/** gengetopt struct that holds the command line args */
static struct filter_args_info conf;
-
-/**
- * standard log function that always writes to stderr
- *
- * \param ll loglevel. If the loglevel of the current message
- * is less than \a ll, the message is going to be ignored.
- *
- * \param fmt the format string describing the log message.
- *
- */
-__printf_2_3 void para_log(int ll, const char* fmt,...)
-{
- va_list argp;
-
- /* ignore log message if loglevel is not high enough */
- if (ll < conf.loglevel_arg)
- return;
- va_start(argp, fmt);
- vfprintf(stderr, fmt, argp);
- va_end(argp);
-}
+INIT_STDERR_LOGGING(conf.loglevel_arg);
static void filter_event_handler(struct task *t)
{
if (filter_cmdline_parser(argc, argv, &conf))
return -E_FILTER_SYNTAX;
+ HANDLE_VERSION_FLAG("filter", conf);
if (!cf) {
char *home = para_homedir();
cf = make_message("%s/.paraslash/filter.conf", home);