mirror of
https://github.com/openvswitch/ovs
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43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
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/*
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* Copyright (c) 2009 Nicira Networks.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef SHASH_H
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#define SHASH_H 1
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#include "hmap.h"
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struct shash_node {
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struct hmap_node node;
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char *name;
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void *data;
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};
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struct shash {
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struct hmap map;
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};
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#define SHASH_INITIALIZER(SHASH) { HMAP_INITIALIZER(&(SHASH)->map) }
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void shash_init(struct shash *);
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void shash_destroy(struct shash *);
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void shash_clear(struct shash *);
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void shash_add(struct shash *, const char *, void *);
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void shash_delete(struct shash *, struct shash_node *);
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struct shash_node *shash_find(const struct shash *, const char *);
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void *shash_find_data(const struct shash *, const char *);
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#endif /* shash.h */
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