/**
 * A class to help with parsing standard config files
 *
 * Copyright (C) 2016 Aaron Ball <nullspoon@oper.io>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#ifndef NOTELESS_CONFIG_H
#define NOTELESS_CONFIG_H
#define config_line_len 120
#define config_max 256

#include <stdlib.h>
#include <stdio.h>
#include <string.h>

/**
 * Represents a config file in memory. Provides a friendly interface for
 * checking configuration variables without having to parse multiple times.
 */
typedef struct config {
  int count;
  char path[256];
  char extension[16];
  char* keys[config_max];
  char* values[config_max];
} config_t;

int config_load(config_t*, char*);

void config_free(config_t*);

int config_isset(config_t*, char*);

char* config_get(config_t*, char*);

int config_set(config_t*, char*, char*);

int config_valid_line_count(char*);

int config_add(config_t*, char*, char*);

#endif