diff options
Diffstat (limited to 'src/shared/libosmocore/include/osmocom/core/bitvec.h')
-rw-r--r-- | src/shared/libosmocore/include/osmocom/core/bitvec.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/src/shared/libosmocore/include/osmocom/core/bitvec.h b/src/shared/libosmocore/include/osmocom/core/bitvec.h deleted file mode 100644 index 9c000d02..00000000 --- a/src/shared/libosmocore/include/osmocom/core/bitvec.h +++ /dev/null @@ -1,70 +0,0 @@ -#ifndef _BITVEC_H -#define _BITVEC_H - -/* bit vector utility routines */ - -/* (C) 2009 by Harald Welte <laforge@gnumonks.org> - * - * All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - */ - -/*! \defgroup bitvec Bit vectors - * @{ - */ - -/*! \file bitvec.h - * \brief Osmocom bit vector abstraction - */ - -#include <stdint.h> - -/*! \brief A single GSM bit - * - * In GSM mac blocks, every bit can be 0 or 1, or L or H. L/H are - * defined relative to the 0x2b padding pattern */ -enum bit_value { - ZERO = 0, /*!< \brief A zero (0) bit */ - ONE = 1, /*!< \brief A one (1) bit */ - L = 2, /*!< \brief A CSN.1 "L" bit */ - H = 3, /*!< \brief A CSN.1 "H" bit */ -}; - -/*! \brief structure describing a bit vector */ -struct bitvec { - unsigned int cur_bit; /*!< \brief curser to the next unused bit */ - unsigned int data_len; /*!< \brief length of data array in bytes */ - uint8_t *data; /*!< \brief pointer to data array */ -}; - -enum bit_value bitvec_get_bit_pos(const struct bitvec *bv, unsigned int bitnr); -enum bit_value bitvec_get_bit_pos_high(const struct bitvec *bv, - unsigned int bitnr); -unsigned int bitvec_get_nth_set_bit(const struct bitvec *bv, unsigned int n); -int bitvec_set_bit_pos(struct bitvec *bv, unsigned int bitnum, - enum bit_value bit); -int bitvec_set_bit(struct bitvec *bv, enum bit_value bit); -int bitvec_get_bit_high(struct bitvec *bv); -int bitvec_set_bits(struct bitvec *bv, enum bit_value *bits, int count); -int bitvec_set_uint(struct bitvec *bv, unsigned int in, int count); -int bitvec_get_uint(struct bitvec *bv, int num_bits); -int bitvec_find_bit_pos(const struct bitvec *bv, unsigned int n, enum bit_value val); -int bitvec_spare_padding(struct bitvec *bv, unsigned int up_to_bit); - -/*! @} */ - -#endif /* _BITVEC_H */ |