C++ (Cpp) afprogram_dd_reopen Examples

Example #1

File: afprog.c Project: pzoleex/syslog-ng

static gboolean
afprogram_dd_init(LogPipe *s)
{
    AFProgramDestDriver *self = (AFProgramDestDriver *) s;
    GlobalConfig *cfg = log_pipe_get_config(s);

    if (!log_dest_driver_init_method(s))
        return FALSE;

    log_writer_options_init(&self->writer_options, cfg, 0);

    const gboolean restore_successful = afprogram_dd_restore_reload_store_item(self, cfg);

    if (!self->writer)
        self->writer = log_writer_new(LW_FORMAT_FILE, s->cfg);

    log_writer_set_options(self->writer,
                           s,
                           &self->writer_options,
                           STATS_LEVEL0,
                           SCS_PROGRAM,
                           self->super.super.id,
                           self->process_info.cmdline->str);
    log_writer_set_queue(self->writer, log_dest_driver_acquire_queue(&self->super,
                         afprogram_dd_format_queue_persist_name(self)));

    if (!log_pipe_init((LogPipe *) self->writer))
    {
        log_pipe_unref((LogPipe *) self->writer);
        return FALSE;
    }
    log_pipe_append(&self->super.super.super, (LogPipe *) self->writer);

    return restore_successful ? TRUE : afprogram_dd_reopen(self);
}

Example #2

File: afprog.c Project: Turneliusz/syslog-ng-3.5

static gboolean
afprogram_dd_init(LogPipe *s)
{
  AFProgramDestDriver *self = (AFProgramDestDriver *) s;
  GlobalConfig *cfg = log_pipe_get_config(s);

  if (!log_dest_driver_init_method(s))
    return FALSE;

  log_writer_options_init(&self->writer_options, cfg, 0);

  if (!self->writer)
    self->writer = log_writer_new(LW_FORMAT_FILE);

  log_writer_set_options(self->writer,
                         s,
                         &self->writer_options,
                         STATS_LEVEL0,
                         SCS_PROGRAM,
                         self->super.super.id,
                         self->cmdline->str);
  log_writer_set_queue(self->writer, log_dest_driver_acquire_queue(&self->super, afprogram_dd_format_persist_name(self)));

  log_pipe_init((LogPipe *) self->writer, NULL);
  log_pipe_append(&self->super.super.super, (LogPipe *) self->writer);

  return afprogram_dd_reopen(self);
}

Example #3

File: afprog.c Project: balabit/syslog-ng-3.4

static void
afprogram_dd_notify(LogPipe *s, LogPipe *sender, gint notify_code, gpointer user_data)
{
  AFProgramDestDriver *self = (AFProgramDestDriver *) s;

  switch (notify_code)
    {
    case NC_CLOSE:
    case NC_WRITE_ERROR:
      afprogram_dd_reopen(self);
      break;
    }
}

Example #4

File: afprog.c Project: pzoleex/syslog-ng

static void
afprogram_dd_exit(pid_t pid, int status, gpointer s)
{
    AFProgramDestDriver *self = (AFProgramDestDriver *) s;

    /* Note: self->process_info.pid being -1 means that deinit was called, thus we don't
     * need to restart the command. self->process_info.pid might change due to EPIPE
     * handling restarting the command before this handler is run. */
    if (self->process_info.pid != -1 && self->process_info.pid == pid)
    {
        msg_verbose("Child program exited, restarting",
                    evt_tag_str("cmdline", self->process_info.cmdline->str),
                    evt_tag_int("status", status));
        self->process_info.pid = -1;
        afprogram_dd_reopen(self);
    }
}