C++ (Cpp) ph_hook_point_get_cstr Beispiele

Beispiel #1

Datei: hook.c Projekt: 01BTC10/libphenom

ph_result_t ph_hook_unregister_cstr(const char *name, ph_hook_func func,
    void *closure)
{
  ph_hook_point_t *hp = ph_hook_point_get_cstr(name, true);

  if (!hp) {
    return PH_ERR;
  }
  return do_unregister(hp, func, closure);
}

Beispiel #2

Datei: log.c Projekt: atrmat/libphenom

void ph_logv(uint8_t level, const char *fmt, va_list ap)
{
  struct timeval now = ph_time_now();
  ph_thread_t *me;
  int len;
  va_list copy;
  char *buf;
  PH_STRING_DECLARE_STACK(mystr, 1024);
  void *args[] = { &level, &mystr };
  static ph_hook_point_t *hook = NULL;
  char tname[32];

  if (level > log_level) {
    return;
  }

  len = strlen(fmt);
  if (len == 0) {
    return;
  }

  me = ph_thread_self();
  get_tname(me, tname, sizeof(tname));
  va_copy(copy, ap);
  ph_string_printf(&mystr,
      "%" PRIi64 ".%03d %s: %s `Pv%s%p%s",
      (int64_t)now.tv_sec, (int)(now.tv_usec / 1000),
      log_labels[level], tname,
      fmt, ph_vaptr(copy),
      fmt[len-1] == '\n' ? "" : "\n");
  va_end(copy);

  if (ph_unlikely(hook == NULL)) {
    hook = ph_hook_point_get_cstr(PH_LOG_HOOK_NAME, true);
  }
  ph_hook_invoke_inner(hook, sizeof(args)/sizeof(args[0]), args);

  if (disable_stderr) {
    return;
  }

  pthread_mutex_lock(&log_lock);
  buf = mystr.buf;
  len = mystr.len;
  while (len) {
    int x = write(STDERR_FILENO, buf, len);
    if (x <= 0) {
      break;
    }
    buf += x;
    len -= x;
  }
  pthread_mutex_unlock(&log_lock);
}