XBT_DEBUG("Copy the data over");
memcpy(comm->comm.dst_buff, comm->comm.src_buff, buff_size);
if (comm->comm.detached) { // if this is a detached send, the source buffer was duplicated by SMPI sender to make the original buffer available to the application ASAP
XBT_DEBUG("Copy the data over");
memcpy(comm->comm.dst_buff, comm->comm.src_buff, buff_size);
if (comm->comm.detached) { // if this is a detached send, the source buffer was duplicated by SMPI sender to make the original buffer available to the application ASAP