diff options
Diffstat (limited to 'src/core/refcnt.h')
| -rw-r--r-- | src/core/refcnt.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/core/refcnt.h b/src/core/refcnt.h new file mode 100644 index 00000000..9878ba50 --- /dev/null +++ b/src/core/refcnt.h @@ -0,0 +1,28 @@ +// Copyright 2024 Staysail Systems, Inc. <info@staysail.tech> +// +// This software is supplied under the terms of the MIT License, a +// copy of which should be located in the distribution where this +// file was obtained (LICENSE.txt). A copy of the license may also be +// found online at https://opensource.org/licenses/MIT. +// + +#ifndef CORE_REFCNT_H +#define CORE_REFCNT_H + +#include <nng/nng.h> + +#include <core/nng_impl.h> +#include <core/platform.h> + +typedef struct { + nni_atomic_int rc_cnt; + void (*rc_fini)(void *); + void *rc_data; +} nni_refcnt; + +extern void nni_refcnt_init( + nni_refcnt *rc, unsigned value, void *v, void (*fini)(void *)); +extern void nni_refcnt_hold(nni_refcnt *rc); +extern void nni_refcnt_rele(nni_refcnt *rc); + +#endif // CORE_REFCNT_H |