added natural sort

backend.c

@@ -39,6 +39,7 @@ void get_dir_content(char *path, unsigned long *dir_file_count, file *dir_conten
 		scandir(path, &entry, skip_hidden_files, alphasort);
 	}
 
+
 	unsigned long i = 0;
 	for (i = 0; i < *dir_file_count; i++ ) { 
 		if (entry[i]->d_name[0] == '.' && !(file_modifiers & FILE_MODIFIERS_HIDDEN_FILES)) {
@@ -99,6 +100,7 @@ void get_dir_content(char *path, unsigned long *dir_file_count, file *dir_conten
 			free(file);
 		}
 	}
+	qsort(dir_content, *dir_file_count, sizeof(file), sort_natural);
 	
 	for (i = 0; i < *dir_file_count; i++) {
 		free(entry[i]);