36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
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/*
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* Copyright (c) 2020 Andri Yngvason
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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 WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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#pragma once
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#include <unistd.h>
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#include <stdint.h>
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#include <stdbool.h>
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struct intset {
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size_t cap;
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size_t len;
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int32_t* storage;
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};
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int intset_init(struct intset* self, size_t cap);
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void intset_destroy(struct intset* self);
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int intset_set(struct intset* self, int32_t value);
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void intset_clear(struct intset* self, int32_t value);
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bool intset_is_set(const struct intset* self, int32_t value);
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