This commit is contained in:
Maieul BOYER 2024-04-30 15:57:07 +02:00
parent 5bec1546aa
commit c7fb66c70d
No known key found for this signature in database
15 changed files with 572 additions and 164 deletions

View file

@ -0,0 +1,58 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* vec_reduce_action.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_REDUCE_ACTION_H
#define VEC_REDUCE_ACTION_H
#include "parser/types/types_reduce_action.h"
#include "me/types.h"
typedef bool (*t_vec_reduce_action_sort_fn)(t_reduce_action *, t_reduce_action *);
typedef void (*t_free_reduce_action_item)(t_reduce_action);
typedef struct s_vec_reduce_action
{
t_free_reduce_action_item free_func;
t_usize len;
t_usize capacity;
t_reduce_action *buffer;
} t_vec_reduce_action;
t_vec_reduce_action vec_reduce_action_new(t_usize capacity,
t_free_reduce_action_item free_function);
t_error vec_reduce_action_push(t_vec_reduce_action *vec, t_reduce_action element);
t_error vec_reduce_action_push_front(t_vec_reduce_action *vec,
t_reduce_action element);
t_error vec_reduce_action_pop(t_vec_reduce_action *vec, t_reduce_action *value);
t_error vec_reduce_action_pop_front(t_vec_reduce_action *vec, t_reduce_action *value);
void vec_reduce_action_free(t_vec_reduce_action vec);
t_error vec_reduce_action_reserve(t_vec_reduce_action *vec,
t_usize wanted_capacity);
t_error vec_reduce_action_find(t_vec_reduce_action *vec,
bool (*fn)(const t_reduce_action *), t_usize *index);
t_error vec_reduce_action_find_starting(t_vec_reduce_action *vec,
bool (*fn)(const t_reduce_action *),
t_usize starting_index, t_usize *index);
t_error vec_reduce_action_all(t_vec_reduce_action *vec,
bool (*fn)(const t_reduce_action *), bool *result);
t_error vec_reduce_action_any(t_vec_reduce_action *vec,
bool (*fn)(const t_reduce_action *), bool *result);
void vec_reduce_action_iter(t_vec_reduce_action *vec,
void (*fn)(t_usize index, t_reduce_action *value,
void *state),
void *state);
void vec_reduce_action_reverse(t_vec_reduce_action *vec);
void vec_reduce_action_sort(t_vec_reduce_action *vec,
t_vec_reduce_action_sort_fn is_sorted);
t_error vec_reduce_action_back(t_vec_reduce_action *vec, t_reduce_action **out);
#endif

View file

@ -0,0 +1,115 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* vec_reduce_action.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/05 18:46:28 by maiboyer #+# #+# */
/* Updated: 2023/12/09 17:54:11 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "me/mem/mem_alloc_array.h"
#include "me/mem/mem_copy.h"
#include "me/mem/mem_set_zero.h"
#include "me/types.h"
#include "me/vec/vec_reduce_action.h"
#include <stdlib.h>
t_vec_reduce_action vec_reduce_action_new(t_usize capacity,
t_free_reduce_action_item free_function)
{
t_vec_reduce_action out;
out = (t_vec_reduce_action){0};
out.free_func = free_function;
out.buffer = mem_alloc_array(capacity, sizeof(t_reduce_action));
if (out.buffer)
out.capacity = capacity;
return (out);
}
/// Return true in case of an error
t_error vec_reduce_action_push(t_vec_reduce_action *vec, t_reduce_action element)
{
t_reduce_action *temp_buffer;
size_t new_capacity;
if (vec == NULL)
return (ERROR);
if (vec->len + 1 > vec->capacity)
{
new_capacity = (vec->capacity * 3) / 2 + 1;
while (vec->len + 1 > new_capacity)
new_capacity = (new_capacity * 3) / 2 + 1;
temp_buffer = mem_alloc_array(new_capacity, sizeof(t_reduce_action));
if (temp_buffer == NULL)
return (ERROR);
mem_copy(temp_buffer, vec->buffer, vec->len * sizeof(t_reduce_action));
free(vec->buffer);
vec->buffer = temp_buffer;
vec->capacity = new_capacity;
}
vec->buffer[vec->len] = element;
vec->len += 1;
return (NO_ERROR);
}
/// Return true in case of an error
t_error vec_reduce_action_reserve(t_vec_reduce_action *vec, t_usize wanted_capacity)
{
t_reduce_action *temp_buffer;
size_t new_capacity;
if (vec == NULL)
return (ERROR);
if (wanted_capacity > vec->capacity)
{
new_capacity = (vec->capacity * 3) / 2 + 1;
while (wanted_capacity > new_capacity)
new_capacity = (new_capacity * 3) / 2 + 1;
temp_buffer = mem_alloc_array(new_capacity, sizeof(t_reduce_action));
if (temp_buffer == NULL)
return (ERROR);
mem_copy(temp_buffer, vec->buffer, vec->len * sizeof(t_reduce_action));
free(vec->buffer);
vec->buffer = temp_buffer;
vec->capacity = new_capacity;
}
return (NO_ERROR);
}
/// Return true if the vector is empty
/// This function is safe to call with value being NULL
t_error vec_reduce_action_pop(t_vec_reduce_action *vec, t_reduce_action *value)
{
t_reduce_action temp_value;
t_reduce_action *ptr;
if (vec == NULL)
return (ERROR);
ptr = value;
if (vec->len == 0)
return (ERROR);
if (value == NULL)
ptr = &temp_value;
vec->len--;
*ptr = vec->buffer[vec->len];
mem_set_zero(&vec->buffer[vec->len], sizeof(t_reduce_action));
return (NO_ERROR);
}
/// This function is safe to call with `free_elem` being NULL
void vec_reduce_action_free(t_vec_reduce_action vec)
{
if (vec.free_func)
{
while (vec.len)
{
vec.free_func(vec.buffer[vec.len - 1]);
vec.len--;
}
}
free(vec.buffer);
}

View file

@ -0,0 +1,112 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* vec_reduce_action.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/30 17:59:28 by maiboyer #+# #+# */
/* Updated: 2023/12/30 17:59:28 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "me/mem/mem_alloc_array.h"
#include "me/mem/mem_copy.h"
#include "me/mem/mem_set_zero.h"
#include "me/types.h"
#include "me/vec/vec_reduce_action.h"
#include <stdlib.h>
t_error vec_reduce_action_find(t_vec_reduce_action *vec,
bool (*fn)(const t_reduce_action *), t_usize *index)
{
t_usize idx;
if (vec == NULL || fn == NULL || index == NULL)
return (ERROR);
idx = 0;
while (idx < vec->len)
{
if (fn(&vec->buffer[idx]))
{
*index = idx;
return (NO_ERROR);
}
idx++;
}
return (ERROR);
}
t_error vec_reduce_action_find_starting(t_vec_reduce_action *vec,
bool (*fn)(const t_reduce_action *),
t_usize starting_index, t_usize *index)
{
t_usize idx;
if (vec == NULL || fn == NULL || index == NULL)
return (ERROR);
idx = starting_index;
while (idx < vec->len)
{
if (fn(&vec->buffer[idx]))
{
*index = idx;
return (NO_ERROR);
}
idx++;
}
return (ERROR);
}
t_error vec_reduce_action_all(t_vec_reduce_action *vec,
bool (*fn)(const t_reduce_action *), bool *result)
{
t_usize idx;
if (vec == NULL || fn == NULL || result == NULL)
return (ERROR);
idx = 0;
*result = true;
while (*result && idx < vec->len)
{
if (!fn(&vec->buffer[idx]))
*result = false;
idx++;
}
return (ERROR);
}
t_error vec_reduce_action_any(t_vec_reduce_action *vec,
bool (*fn)(const t_reduce_action *), bool *result)
{
t_usize idx;
if (vec == NULL || fn == NULL || result == NULL)
return (ERROR);
idx = 0;
*result = false;
while (*result && idx < vec->len)
{
if (fn(&vec->buffer[idx]))
*result = true;
idx++;
}
return (ERROR);
}
void vec_reduce_action_iter(t_vec_reduce_action *vec,
void (*fn)(t_usize index, t_reduce_action *value,
void *state),
void *state)
{
t_usize idx;
if (vec == NULL || fn == NULL)
return;
idx = 0;
while (idx < vec->len)
{
fn(idx, &vec->buffer[idx], state);
idx++;
}
}

View file

@ -0,0 +1,84 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* vec_reduce_action.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/30 17:59:28 by maiboyer #+# #+# */
/* Updated: 2023/12/30 17:59:28 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "me/mem/mem_alloc_array.h"
#include "me/mem/mem_copy.h"
#include "me/mem/mem_set_zero.h"
#include "me/types.h"
#include "me/vec/vec_reduce_action.h"
#include <stdlib.h>
t_error vec_reduce_action_push_front(t_vec_reduce_action *vec,
t_reduce_action element)
{
t_usize i;
if (vec->len == 0)
return (vec_reduce_action_push(vec, element));
i = vec->len - 1;
if (vec->capacity < vec->len + 1 &&
vec_reduce_action_reserve(vec, 3 * vec->len / 2 + 1))
return (ERROR);
while (i > 0)
{
vec->buffer[i + 1] = vec->buffer[i];
i--;
}
vec->buffer[1] = vec->buffer[0];
vec->buffer[0] = element;
vec->len++;
return (NO_ERROR);
}
t_error vec_reduce_action_pop_front(t_vec_reduce_action *vec, t_reduce_action *value)
{
t_usize i;
if (vec->len <= 1)
return (vec_reduce_action_pop(vec, value));
i = 0;
*value = vec->buffer[0];
vec->len--;
while (i < vec->len)
{
vec->buffer[i] = vec->buffer[i + 1];
i++;
}
mem_set_zero(&vec->buffer[i], sizeof(*vec->buffer));
return (NO_ERROR);
}
void vec_reduce_action_reverse(t_vec_reduce_action *vec)
{
t_reduce_action temporary;
t_usize i;
i = 0;
while (i < vec->len / 2)
{
temporary = vec->buffer[vec->len - 1 - i];
vec->buffer[vec->len - 1 - i] = vec->buffer[i];
vec->buffer[i] = temporary;
i++;
}
}
t_error vec_reduce_action_back(t_vec_reduce_action *vec, t_reduce_action **out)
{
t_reduce_action *temporary;
if (out == NULL)
out = &temporary;
if (vec->len != 0)
return (*out = &vec->buffer[vec->len - 1], true);
return (false);
}