57 lines
2.1 KiB
C
57 lines
2.1 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* memory.h :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: victor </var/spool/mail/victor> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/09/08 17:18:13 by victor #+# #+# */
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/* Updated: 2024/09/08 18:03:07 by victor ### ########.fr */
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/* */
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/* ************************************************************************** */
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#ifndef MEMORY_H
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# define MEMORY_H
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# include <stdlib.h>
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# include <stdio.h>
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# define INTERN
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enum e_alloc
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{
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ADD,
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FAIL,
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END,
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FREE,
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};
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typedef struct s_clean
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{
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void *content;
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void (*clean)(void *del);
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struct s_clean *next;
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} t_clean;
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/* Main memory handling function:
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*
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* Pointers may be passed to this function and will be stored on a linked list.
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* DEL_FUNC is a function pointer that will be used to destroy the
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* created node with the specified funtion.
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* If DEL_FUNC is NULL, the pointer will be attempted to be freed using free()
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*
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* MODEs are:
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* ADD: adds a node to the end of the list
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* FREE: remove the specified node using the address pointed to by MEM
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* END: cleans the list
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* FAIL: cleans the list and exits with exit code (1)*/
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void lst_memory(void *mem, void (*del_func)(void *c), int mode);
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INTERN t_clean *lst_node_new(void *content, void (*del)(void *));
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INTERN void lst_node_del(t_clean **lst);
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INTERN void lst_node_del_clean(t_clean **lst, void *mem);
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INTERN void lst_list_clean(t_clean **head);
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INTERN void lst_add_back(t_clean **node, t_clean *new_node);
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#endif
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