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22 lines
558 B
C
22 lines
558 B
C
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/*
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* Bitfield
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* Copyright (c) 2013, Jouni Malinen <j@w1.fi>
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef BITFIELD_H
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#define BITFIELD_H
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struct bitfield;
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struct bitfield * bitfield_alloc(size_t max_bits);
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void bitfield_free(struct bitfield *bf);
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void bitfield_set(struct bitfield *bf, size_t bit);
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void bitfield_clear(struct bitfield *bf, size_t bit);
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int bitfield_is_set(struct bitfield *bf, size_t bit);
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int bitfield_get_first_zero(struct bitfield *bf);
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#endif /* BITFIELD_H */
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