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/**************************************************************************/
/* */
/* OCaml */
/* */
/* Florian Angeletti, projet Cambium, Inria */
/* */
/* Copyright 2022 Institut National de Recherche en Informatique et */
/* en Automatique. */
/* */
/* All rights reserved. This file is distributed under the terms of */
/* the GNU Lesser General Public License version 2.1, with the */
/* special exception on linking described in the file LICENSE. */
/* */
/**************************************************************************/
#ifndef CAML_ATOMIC_REFCOUNT_H
#define CAML_ATOMIC_REFCOUNT_H
#ifdef CAML_INTERNALS
#include "camlatomic.h"
Caml_inline void caml_atomic_refcount_init(atomic_uintnat* refc, uintnat n){
atomic_store_rel(refc, n);
}
Caml_inline uintnat caml_atomic_refcount_decr(atomic_uintnat* refcount){
return atomic_fetch_add (refcount, -1);
}
Caml_inline uintnat caml_atomic_refcount_incr(atomic_uintnat* refcount){
return atomic_fetch_add (refcount, 1);
}
#endif /* CAML_INTERNALS */
#endif // CAML_ATOMIC_REFCOUNT_H
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