/* Public interface to the Link datatype */
-/* Copyright (c) 2018. 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. */
#include <simgrid/forward.h>
+#ifdef __cplusplus
+constexpr int SG_BARRIER_SERIAL_THREAD = -1;
+#else
+#define SG_BARRIER_SERIAL_THREAD -1
+#endif
+
/* C interface */
-SG_BEGIN_DECL()
+SG_BEGIN_DECL
XBT_PUBLIC sg_bar_t sg_barrier_init(unsigned int count);
-XBT_PUBLIC void sg_barrier_destroy(sg_bar_t bar);
+XBT_PUBLIC void sg_barrier_destroy(const_sg_bar_t bar);
XBT_PUBLIC int sg_barrier_wait(sg_bar_t bar);
-SG_END_DECL()
+SG_END_DECL
#endif /* INCLUDE_SIMGRID_BARRIER_H_ */