C++ (Cpp) android_set_abort_message Exemples

Exemple #1

Fichier : logging.cpp Projet : ArtBears/platform_system_core

LogMessage::~LogMessage() {
  // Finish constructing the message.
  if (data_->GetError() != -1) {
    data_->GetBuffer() << ": " << strerror(data_->GetError());
  }
  std::string msg(data_->ToString());

  {
    // Do the actual logging with the lock held.
    lock_guard<mutex> lock(logging_lock);
    if (msg.find('\n') == std::string::npos) {
      LogLine(data_->GetFile(), data_->GetLineNumber(), data_->GetId(),
              data_->GetSeverity(), msg.c_str());
    } else {
      msg += '\n';
      size_t i = 0;
      while (i < msg.size()) {
        size_t nl = msg.find('\n', i);
        msg[nl] = '\0';
        LogLine(data_->GetFile(), data_->GetLineNumber(), data_->GetId(),
                data_->GetSeverity(), &msg[i]);
        i = nl + 1;
      }
    }
  }

  // Abort if necessary.
  if (data_->GetSeverity() == FATAL) {
#ifdef __ANDROID__
    android_set_abort_message(msg.c_str());
#endif
    abort();
  }
}

Exemple #2

Fichier : logd_write.c Projet : cloudpeng/platform_system_core

int __android_log_buf_write(int bufID, int prio, const char *tag, const char *msg)
{
    struct iovec vec[3];
    char tmp_tag[32];

    if (!tag)
        tag = "";

    /* XXX: This needs to go! */
    if ((bufID != LOG_ID_RADIO) &&
         (!strcmp(tag, "HTC_RIL") ||
        !strncmp(tag, "RIL", 3) || /* Any log tag with "RIL" as the prefix */
        !strncmp(tag, "IMS", 3) || /* Any log tag with "IMS" as the prefix */
        !strcmp(tag, "AT") ||
        !strcmp(tag, "GSM") ||
        !strcmp(tag, "STK") ||
        !strcmp(tag, "CDMA") ||
        !strcmp(tag, "PHONE") ||
        !strcmp(tag, "SMS"))) {
            bufID = LOG_ID_RADIO;
            /* Inform third party apps/ril/radio.. to use Rlog or RLOG */
            snprintf(tmp_tag, sizeof(tmp_tag), "use-Rlog/RLOG-%s", tag);
            tag = tmp_tag;
    }

#if __BIONIC__
    if (prio == ANDROID_LOG_FATAL) {
        android_set_abort_message(msg);
    }
#endif

    vec[0].iov_base   = (unsigned char *) &prio;
    vec[0].iov_len    = 1;
    vec[1].iov_base   = (void *) tag;
    vec[1].iov_len    = strlen(tag) + 1;
    vec[2].iov_base   = (void *) msg;
    vec[2].iov_len    = strlen(msg) + 1;

    return write_to_log(bufID, vec, 3);
}