93 lines
2.7 KiB
C
93 lines
2.7 KiB
C
/**
|
|
* Copyright (c) 2019 Leonardo Vencovsky
|
|
*
|
|
* This file is part of the C Macro Collections Library.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
/**
|
|
* bitset.h
|
|
*
|
|
* Creation Date: 30/04/2020
|
|
*
|
|
* Authors:
|
|
* Leonardo Vencovsky (https://github.com/LeoVen)
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* BitSet
|
|
*
|
|
* A Bit Set is an array where each bit can be individually modified and queried
|
|
* by using bitwise operators such as |, &, ^, ~, >> and << (or, and, xor, not,
|
|
* right shift, left shift respectively).
|
|
*
|
|
* Implementation
|
|
*
|
|
* This BitSet implementation uses an array of type cmc_bitset_word which can be
|
|
* typedefed to any unsigned type such as uint8_t, uint16_t, uint32_t, uint64_t,
|
|
* size_t, etc. The BitSet does not make use of K or V. Because of that, it also
|
|
* doesn't have Functions Tables.
|
|
*
|
|
* The BitSet is initialized with a custom capacity but, if a bit index accessed
|
|
* is greater than the total capacity, the BitSet will resize. This means that
|
|
* the BitSet will try to guarantee that every bit index is accessible, as long
|
|
* as there is enough memory.
|
|
*/
|
|
|
|
#include "cor/bitset.h"
|
|
#include "cor/core.h"
|
|
|
|
#ifdef CMC_DEV
|
|
#include "utl/log.h"
|
|
#endif
|
|
|
|
/**
|
|
* Used values
|
|
* SNAME - struct name and prefix of other related structs
|
|
* PFX - functions prefix
|
|
*/
|
|
|
|
/* Structs definition */
|
|
#include "cmc/bitset/struct.h"
|
|
|
|
/* Function declaration */
|
|
#include "cmc/bitset/header.h"
|
|
|
|
/* Function implementation */
|
|
#include "cmc/bitset/code.h"
|
|
|
|
/**
|
|
* Extensions
|
|
*
|
|
* INIT - Initializes the struct on the stack
|
|
* ITER - bitset iterator
|
|
* STR - Print helper functions
|
|
*/
|
|
#define CMC_EXT_BITSET_PARTS INIT, ITER, STR
|
|
/**/
|
|
#include "cmc/bitset/ext/struct.h"
|
|
/**/
|
|
#include "cmc/bitset/ext/header.h"
|
|
/**/
|
|
#include "cmc/bitset/ext/code.h"
|
|
|
|
#include "cor/undef.h"
|