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

# include "weekday.h"

int main ( );
void timestamp ( );

/******************************************************************************/

int main ( )

/******************************************************************************/
/*
  Purpose:

    weekday_test() tests weekday().

  Licensing:

    This code is distributed under the MIT license.

  Modified:

    26 May 2012

  Author:

    John Burkardt
*/
{
  timestamp ( );
  printf ( "\n" );
  printf ( "weekday_test():\n" );
  printf ( "  C version\n" );
  printf ( "  Test weekday().\n" );

  jed_to_weekday_test ( );
  ymd_to_weekday_common_test ( );
/*
  Terminate.
*/
  printf ( "\n" );
  printf ( "weekday_test():\n" );
  printf ( "  Normal end of execution.\n" );
  printf ( "\n" );
  timestamp ( );

  return 0;
}
/******************************************************************************/

void timestamp ( )

/******************************************************************************/
/*
  Purpose:

    timestamp() prints the current YMDHMS date as a time stamp.

  Example:

    31 May 2001 09:45:54 AM

  Licensing:

    This code is distributed under the MIT license.

  Modified:

    24 September 2003

  Author:

    John Burkardt
*/
{
# define TIME_SIZE 40

  static char time_buffer[TIME_SIZE];
  const struct tm *tm;
  time_t now;

  now = time ( NULL );
  tm = localtime ( &now );

  strftime ( time_buffer, TIME_SIZE, "%d %B %Y %I:%M:%S %p", tm );

  fprintf ( stdout, "%s\n", time_buffer );

  return;
# undef TIME_SIZE
}