72 lines
2.0 KiB
C
72 lines
2.0 KiB
C
// Copyright(c) 2006 to 2021 ZettaScale Technology and others
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//
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// This program and the accompanying materials are made available under the
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// terms of the Eclipse Public License v. 2.0 which is available at
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// http://www.eclipse.org/legal/epl-2.0, or the Eclipse Distribution License
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// v. 1.0 which is available at
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// http://www.eclipse.org/org/documents/edl-v10.php.
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//
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// SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
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#ifndef DDSI_RHC_H
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#define DDSI_RHC_H
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#include <stddef.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include "dds/export.h"
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#include "dds/features.h"
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#include "dds/ddsrt/time.h"
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#include "dds/ddsi/ddsi_guid.h"
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#if defined (__cplusplus)
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extern "C" {
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#endif
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struct dds_qos;
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struct ddsi_rhc;
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struct ddsi_tkmap_instance;
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struct ddsi_serdata;
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struct ddsi_writer_info
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{
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ddsi_guid_t guid;
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bool auto_dispose;
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int32_t ownership_strength;
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uint64_t iid;
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#ifdef DDS_HAS_LIFESPAN
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ddsrt_mtime_t lifespan_exp;
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#endif
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};
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typedef void (*ddsi_rhc_free_t) (struct ddsi_rhc *rhc);
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typedef bool (*ddsi_rhc_store_t) (struct ddsi_rhc *rhc, const struct ddsi_writer_info *wrinfo, struct ddsi_serdata *sample, struct ddsi_tkmap_instance *tk);
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typedef void (*ddsi_rhc_unregister_wr_t) (struct ddsi_rhc *rhc, const struct ddsi_writer_info *wrinfo);
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typedef void (*ddsi_rhc_relinquish_ownership_t) (struct ddsi_rhc *rhc, const uint64_t wr_iid);
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typedef void (*ddsi_rhc_set_qos_t) (struct ddsi_rhc *rhc, const struct dds_qos *qos);
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struct ddsi_rhc_ops {
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ddsi_rhc_store_t store;
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ddsi_rhc_unregister_wr_t unregister_wr;
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ddsi_rhc_relinquish_ownership_t relinquish_ownership;
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ddsi_rhc_set_qos_t set_qos;
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ddsi_rhc_free_t free;
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};
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struct ddsi_rhc {
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const struct ddsi_rhc_ops *ops;
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};
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/** @component rhc_if */
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inline bool ddsi_rhc_store (struct ddsi_rhc *rhc, const struct ddsi_writer_info *wrinfo, struct ddsi_serdata *sample, struct ddsi_tkmap_instance *tk) {
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return rhc->ops->store (rhc, wrinfo, sample, tk);
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}
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#if defined (__cplusplus)
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}
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#endif
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#endif /* DDSI_RHC_H */
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