diff options
| -rw-r--r-- | src/include/gnunet_mq_lib.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/include/gnunet_mq_lib.h b/src/include/gnunet_mq_lib.h index 6c193e54e8..bcf923fcc7 100644 --- a/src/include/gnunet_mq_lib.h +++ b/src/include/gnunet_mq_lib.h @@ -746,6 +746,19 @@ void * GNUNET_MQ_impl_state (struct GNUNET_MQ_Handle *mq); +/** + * Get the message that should currently be sent. + * Fails if there is no current message. + * Only useful for implementing message queues, + * results in undefined behavior if not used carefully. + * + * @param mq message queue with the current message + * @return message to send, never NULL + */ +const struct GNUNET_MessageHeader * +GNUNET_MQ_impl_current (struct GNUNET_MQ_Handle *mq); + + #endif /** @} */ /* end of group mq */ |