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/* Copyright (C) 2018, Project Pluto
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 2
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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA. */
#include <stdio.h>
#include <stdlib.h>
#include "lun_tran.h"
int main( const int argc, const char **argv)
{
double lon, lat;
int day, zip_code, year, month;
int time_zone, use_dst;
char place_name[100];
if( argc != 4)
{
printf( "'lun_test' requires, as command-line arguments, a year,\n");
printf( "month, and US five-digit postal code. For example,\n\n");
printf( "./luntest 2015 2 04008\n\n");
printf( "would produce a list of lunar transit times for 2015 February\n");
printf( "for the town of Bowdoinham, Maine, which has ZIP code 04008.\n\n");
return( -2);
}
year = atoi( argv[1]);
month = atoi( argv[2]);
zip_code = atoi( argv[3]);
if( get_zip_code_data( zip_code, &lat, &lon, &time_zone,
&use_dst, place_name))
{
printf( "Couldn't get data for ZIP code %05d\n", zip_code);
return( -1);
}
printf( "Lat %f Lon %f Time zone %d DST=%d %s\n",
lat, lon, time_zone, use_dst, place_name);
for( day = 1; day <= 31; day++)
{
const double transit_time =
get_lunar_transit_time( year, month, day,
lat, lon, time_zone, use_dst, 1);
const double antitransit_time =
get_lunar_transit_time( year, month, day,
lat, lon, time_zone, use_dst, 0);
char transit_buff[6], antitransit_buff[6];
format_hh_mm( transit_buff, transit_time);
format_hh_mm( antitransit_buff, antitransit_time);
printf( "%2d: %s %s\n", day,
transit_buff, antitransit_buff);
}
return( 0);
}
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