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#ifndef _SUPPORT_TREE_H_
#define _SUPPORT_TREE_H_
#include "../headers.h"
#include "gstats.h"
#include "gstring.h"
#include "gpath.h"
// #define TREE_DEBUG
struct node {
struct stats *stats;
int size;
int capacity;
struct node **children;
char *name;
};
typedef struct node node_t;
typedef node_t * tree_t;
/*
* creates a new directory tree with the root directory;
*
* @1: pointer to the location, where the tree will be stored;
*
* returns: 0 on success, -1 otherwise
*/
int gtreenew(struct node **);
/*
* adds a new file, or rather its path and information about it, to the
* directory tree;
*
* @1: pointer to the directory tree;
* @2: pointer to the information about the file;
* @3: path used to position element in the tree
*
* returns: 0 on sucess, -1 otherwise
*/
int gtreeadd(tree_t, struct stats *, char *);
/*
* finds and returns array of names of all children of a given
* directory;
*
* @1: pointer to the directory tree;
* @2: path of a directory;
*
* returns: array of strings on success or NULL otherwise;
*/
char** gtreecld(struct node *tree, const char *path);
int gtreeget(struct node *, const char *, struct stats **);
int gtreedel(struct node *, const char *);
int gtreesave(struct node *, char *);
#endif
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