#include <curses.h>
#include <string.h>
#include <pthread.h>
#include <strings.h>
#include <dirent.h>
#include <unistd.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "defines.h"

extern unsigned int settings;
extern unsigned int file_modifiers;
extern unsigned short cpu_cores; //amount of cores/threads the host system reports to have
extern char **content_l;
extern char **content_m;
extern char **content_r;
extern char *path;

int natural(const void *file0, const void *file1){
	const char *rec1 = *(char**)file0;
	const char *rec2 = *(char**)file1;
	int ret = 0;
	struct stat f0;
	struct stat f1;
	stat(rec1, &f0);
	stat(rec2, &f1);


	if (S_ISDIR(f0.st_mode) > S_ISDIR(f1.st_mode)) {
		ret = 1;
	} else if (S_ISDIR(f0.st_mode) < S_ISDIR(f1.st_mode)) {
		ret = -1;
	}

	return ret;
}

int alphabetic(const void *str1, const void *str2){
	const char *rec1 = *(char**)str1;
	const char *rec2 = *(char**)str2;
	int ret = strcmp(str1, rec2);

	return ret;
}

void sort_dir(unsigned long *file_count, unsigned long *longest_name, char **dir_content){

	if (file_modifiers & ~FILE_MODIFIERS_SORT_BITMASK) {
		qsort(dir_content, *file_count, sizeof(longest_name), alphabetic);
		qsort(dir_content, *file_count, sizeof(longest_name), natural);

	} else if (file_modifiers & FILE_MODIFIERS_SORT_ALPHABETIC) {
		qsort(dir_content, *file_count, sizeof(longest_name), alphabetic);
	}



}