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Maieul BOYER 2024-07-24 18:54:13 +02:00
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* vec_estr.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/04 18:46:53 by maiboyer #+# #+# */
/* Updated: 2023/12/09 17:53:00 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef VEC_ESTR_H
#define VEC_ESTR_H
#include "exec/_tuple_expanded_str.h"
#include "me/types.h"
/// @brief A function that takes two t_expandable_str and compare them
typedef bool (*t_vec_estr_sort_fn)(t_expandable_str *, t_expandable_str *);
/// @brief A function that free an t_expandable_str
typedef void (*t_free_estr_item)(t_expandable_str);
/// @brief A dynamic array of t_expandable_str
typedef struct s_vec_estr
{
t_free_estr_item free_func;
t_usize len;
t_usize capacity;
t_expandable_str *buffer;
} t_vec_estr;
/// @brief Create a new vec_estr with a given capacity
/// @param capacity The capacity of the new vec_estr (in terms of elements)
/// @param free_function The function that will be used to free the elements of the vec_estr
t_vec_estr vec_estr_new(t_usize capacity, t_free_estr_item free_function);
/// @brief Push an element to the last position of the vec_estr
/// @param vec The vec_estr to push the element to
/// @param element The element to push
t_error vec_estr_push(t_vec_estr *vec, t_expandable_str element);
/// @brief Push an element to the first position of the vec_estr
/// @param vec The vec_estr to push the element to
/// @param element The element to push
/// @note This operation is O(n)
t_error vec_estr_push_front(t_vec_estr *vec, t_expandable_str element);
/// @brief Get the last element from the vec_estr, and remove it from the vec_estr
/// @param vec The vec_estr to get the element from
/// @param[out] out The last element of the vec_estr
/// @return true if the operation failed, false otherwise
t_error vec_estr_pop(t_vec_estr *vec, t_expandable_str *value);
/// @brief Get the first element from the vec_estr, and remove it from the vec_estr
/// @param vec The vec_estr to get the element from
/// @param[out] out The first element of the vec_estr
/// @return true if the operation failed, false otherwise
/// @note This operation is O(n)
t_error vec_estr_pop_front(t_vec_estr *vec, t_expandable_str *value);
/// @brief Free the vector and all its elements
/// @param vec The vec_estr to free
void vec_estr_free(t_vec_estr vec);
/// @brief Make the vec_estr at least the given capacity
/// @param vec The vec_estr to reserve
/// @param wanted_capacity The minimum capacity to reserve
/// @return true if the operation failed, false otherwise
t_error vec_estr_reserve(t_vec_estr *vec, t_usize wanted_capacity);
/// @brief Run the function and returns the index of the first element that returns true
/// @param vec The vec_estr to search in
/// @param fn The function to run on each element
/// @param[out] index The index of the first element that returns true
t_error vec_estr_find(t_vec_estr *vec, bool (*fn)(const t_expandable_str *), t_usize *index);
/// @brief Run the function and returns the index of the first element that returns true, but starting at index starting_index
/// @param vec The vec_estr to search in
/// @param fn The function to run on each element
/// @param starting_index The index to start the search from
/// @param[out] index The index of the first element that returns true
t_error vec_estr_find_starting(t_vec_estr *vec, bool (*fn)(const t_expandable_str *), t_usize starting_index, t_usize *index);
/// @brief Run the function on every element of the vec_estr and returns if all elements returned true
/// @param vec The vec_estr to search in
/// @param fn The function to run on each element
/// @param[out] result The result of the operation
/// @return true if the operation failed, false otherwise
/// @note If the vec_estr is empty, result will be true
t_error vec_estr_all(t_vec_estr *vec, bool (*fn)(const t_expandable_str *), bool *result);
/// @brief Run the function on every element of the vec_estr and returns if any element returned true
/// @param vec The vec_estr to search in
/// @param fn The function to run on each element
/// @param[out] result The result of the operation
/// @return true if the operation failed, false otherwise
/// @note If the vec_estr is empty, result will be false
t_error vec_estr_any(t_vec_estr *vec, bool (*fn)(const t_expandable_str *), bool *result);
/// @brief Run the function on every element of the vec_estr
/// @param vec The vec_estr to iterate over
/// @param fn The function to run on each element
/// @param state The state to pass to the function
void vec_estr_iter(t_vec_estr *vec, void (*fn)(t_usize index, t_expandable_str *value, void *state), void *state);
/// @brief Reverse the order of the elements in the vec_estr
/// @param vec The vec_estr to reverse
void vec_estr_reverse(t_vec_estr *vec);
/// @brief Sort the elements of the vec_estr
/// @param vec The vec_estr to sort
/// @param is_sorted The function to use to compare the elements
void vec_estr_sort(t_vec_estr *vec, t_vec_estr_sort_fn is_sorted);
/// @brief Get a pointer to the last element of the vec_estr
/// @param vec The vec_estr to get the element from
/// @param[out] out A pointer to the last element of the vec_estr
/// @return true if the operation failed, false otherwise
t_error vec_estr_back(t_vec_estr *vec, t_expandable_str **out);
#endif