mir
456009cb1f
Add a sequence container in OAI. Includes for_each algorithm, doxygen odcumentation, and test using ctest.
59 lines
2.2 KiB
C
59 lines
2.2 KiB
C
/*
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MIT License
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Copyright (c) 2022 Mikel Irazabal
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#ifndef FIND_ALGORITHM
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#define FIND_ALGORITHM
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#include <stdbool.h>
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#include "../ds/seq_arr.h"
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typedef struct {
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void* it;
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bool found;
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} elm_arr_t;
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// Sequencial containers
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/**
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* @brief Find elements in an array if the predicate is true
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* @param arr The sequence container
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* @param value Pointer to the value that will be used by the predicate
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* @param f Function representing the predicate
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* @return Whether the predicate was fullfilled and the iterator to the element if true
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*/
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elm_arr_t find_if_arr(seq_arr_t* arr, void* value, bool (*f)(const void* value, const void* it));
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/**
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* @brief Find elements in an array in the semi-open range [start_it, end_it)
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* @param arr The sequence container
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* @param start_it Iterator to the first element
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* @param end_it Iterator to the one past last element
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* @param value Pointer to the value usied in the predicate
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* @param f Function representing the predicate
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* @return Whether the predicate was fullfilled and the iterator to the element if true
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*/
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elm_arr_t find_if_arr_it(seq_arr_t* arr, void* start_it, void* end_it, void* value, bool (*f)(const void* value, const void* it));
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#endif
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