googerteller/ext/lpm.h
2022-08-29 15:59:59 +02:00

29 lines
740 B
C

/*
* Copyright (c) 2016 Mindaugas Rasiukevicius <rmind at noxt eu>
* All rights reserved.
*
* Use is subject to license terms, as specified in the LICENSE file.
*/
#ifndef _LPM_H_
#define _LPM_H_
__BEGIN_DECLS
typedef struct lpm lpm_t;
typedef void (*lpm_dtor_t)(void *, const void *, size_t, void *);
lpm_t * lpm_create(void);
void lpm_destroy(lpm_t *);
void lpm_clear(lpm_t *, lpm_dtor_t, void *);
int lpm_insert(lpm_t *, const void *, size_t, unsigned, void *);
int lpm_remove(lpm_t *, const void *, size_t, unsigned);
void * lpm_lookup(lpm_t *, const void *, size_t);
void * lpm_lookup_prefix(lpm_t *, const void *, size_t, unsigned);
int lpm_strtobin(const char *, void *, size_t *, unsigned *);
__END_DECLS
#endif