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/* SPDX-License-Identifier: Apache-2.0 */
/* Copyright 2025 Thorsten Töpper
*
* vim:ts=4:sw=4:expandtab
*/
#ifndef LIST_MANAGEMENT_H
#define LIST_MANAGEMENT_H
#include <time.h>
/* === DEFINITIONS === */
/* off_t is defined in different headers, on Linux with glibc,
* stdio.h, unistd.h and types.h
* output.h requires this struct definition therefore off_t
* becomes implicitly defined through stdio.h as every source
* file includes output.h */
struct list_node {
struct list_node *next;
off_t fsize;
char fname[256];
time_t ftime; /* can be creation, access or modification */
};
struct list_head {
struct list_node *first;
};
struct list_node *create_node(char *fname, long int fsize, time_t ftime);
struct list_head *create_list_sort_reversed(struct list_head *list);
void destroy_list(struct list_head *list);
int insert_sorted_by_size(struct list_head *list, struct list_node *node);
int insert_sorted_by_time(struct list_head *list, struct list_node *node);
#endif
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