-/* Copyright (c) 2018-2020. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2018-2021. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
/* C interface */
SG_BEGIN_DECL
+XBT_PUBLIC void sg_comm_detach(sg_comm_t comm, void (*clean_function)(void*));
+XBT_PUBLIC int sg_comm_test(sg_comm_t comm);
+XBT_PUBLIC sg_error_t sg_comm_wait(sg_comm_t comm);
+XBT_PUBLIC sg_error_t sg_comm_wait_for(sg_comm_t comm, double timeout);
+XBT_PUBLIC void sg_comm_wait_all(sg_comm_t* comms, size_t count);
XBT_PUBLIC int sg_comm_wait_any_for(sg_comm_t* comms, size_t count, double timeout);
XBT_PUBLIC int sg_comm_wait_any(sg_comm_t* comms, size_t count);
+XBT_PUBLIC void sg_comm_unref(sg_comm_t comm);
SG_END_DECL