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51 lines
1.9 KiB
C
51 lines
1.9 KiB
C
/* Copyright (c) 2013-2017, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* \file fp_pair.h
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* \brief Header file for fp_pair.c.
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**/
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#ifndef _TOR_FP_PAIR_H
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#define _TOR_FP_PAIR_H
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/*
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* Declare fp_pair_map_t functions and structs
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*/
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typedef struct fp_pair_map_entry_s fp_pair_map_entry_t;
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typedef struct fp_pair_map_s fp_pair_map_t;
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typedef fp_pair_map_entry_t *fp_pair_map_iter_t;
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fp_pair_map_t * fp_pair_map_new(void);
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void * fp_pair_map_set(fp_pair_map_t *map, const fp_pair_t *key, void *val);
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void * fp_pair_map_set_by_digests(fp_pair_map_t *map,
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const char *first, const char *second,
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void *val);
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void * fp_pair_map_get(const fp_pair_map_t *map, const fp_pair_t *key);
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void * fp_pair_map_get_by_digests(const fp_pair_map_t *map,
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const char *first, const char *second);
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void * fp_pair_map_remove(fp_pair_map_t *map, const fp_pair_t *key);
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void fp_pair_map_free_(fp_pair_map_t *map, void (*free_val)(void*));
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#define fp_pair_map_free(map, free_val) do { \
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fp_pair_map_free_((map), (free_val)); \
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(map) = NULL; \
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} while (0)
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int fp_pair_map_isempty(const fp_pair_map_t *map);
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int fp_pair_map_size(const fp_pair_map_t *map);
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fp_pair_map_iter_t * fp_pair_map_iter_init(fp_pair_map_t *map);
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fp_pair_map_iter_t * fp_pair_map_iter_next(fp_pair_map_t *map,
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fp_pair_map_iter_t *iter);
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fp_pair_map_iter_t * fp_pair_map_iter_next_rmv(fp_pair_map_t *map,
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fp_pair_map_iter_t *iter);
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void fp_pair_map_iter_get(fp_pair_map_iter_t *iter,
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fp_pair_t *key_out, void **val_out);
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int fp_pair_map_iter_done(fp_pair_map_iter_t *iter);
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void fp_pair_map_assert_ok(const fp_pair_map_t *map);
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#undef DECLARE_MAP_FNS
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#endif /* !defined(_TOR_FP_PAIR_H) */
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