convertor.h

// The MIT License (MIT)

// Copyright (c) 2020 Mohammad Mahdi Ramezanpour

//  Permission is hereby granted, free of charge, to any person obtaining a
//  copy of this software and associated documentation files (the "Software"),
//  to deal in the Software without restriction, including without limitation
//  the rights to use, copy, modify, merge, publish, distribute, sublicense,
//  and/or sell copies of the Software, and to permit persons to whom the
//  Software is furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included in
//  all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
//  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
//  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
//  DEALINGS IN THE SOFTWARE.

#ifndef CONVERTOR_H
#define CONVERTOR_H
typedef struct _date
{
    int year;
    int month;
    int day;
} date;

int is_leap(int year);
date gregorian_to_jalali(int g_day, int g_month, int g_year);
date jalali_to_gregorian(int j_day, int j_month, int j_year);
int get_day_of_week(int g_day, int g_month, int g_year);
char *get_month_name(int j_month);
char *get_day_of_week_name(int dow);
#endif