pktmbuf_ops.h

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/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright (c) 2019-2022 Intel Corporation.
 * Copyright (c) 2019-2020 6WIND S.A.
 */
 
#include <cne_common.h>        // for CNDP_API
#include <stdint.h>            // for uint16_t
 
#ifndef _PKTMBUF_OPS_H_
#define _PKTMBUF_OPS_H_
 
#ifdef __cplusplus
extern "C" {
#endif
 
struct pktmbuf_info_s;
struct pktmbuf_s;
 
typedef int (*mbuf_ctor_t)(struct pktmbuf_info_s *pi);
 
typedef void (*mbuf_dtor_t)(struct pktmbuf_info_s *pi);
 
typedef int (*mbuf_alloc_t)(struct pktmbuf_info_s *pi, struct pktmbuf_s **pkts, uint16_t npkts);
 
typedef void (*mbuf_free_t)(struct pktmbuf_info_s *pi, struct pktmbuf_s **pkts, uint16_t npkts);
 
typedef struct mbuf_ops {
    mbuf_ctor_t mbuf_ctor;   
    mbuf_dtor_t mbuf_dtor;   
    mbuf_alloc_t mbuf_alloc; 
    mbuf_free_t mbuf_free;   
} mbuf_ops_t;
 
CNDP_API void pktmbuf_set_default_ops(mbuf_ops_t *ops);
 
#ifdef __cplusplus
}
#endif
 
#endif /* _PKTMBUF_OPS_H_ */