/*
** Do not change these include commands.
** All necessary header files are included in "geminc.h".
** All macros and constants are in "gemprm.h" and "bridge.h".
*/
#include "geminc.h"
#include "gemprm.h"
#include "bridge.h"

#include "decod_ut.h"

main ( argc, argv )
	int	argc;
	char	*argv[];

/************************************************************************
 * DCMETR								*
 *									*
 * This program decodes metar reports into BUFR output.          	*
 *									*
 *  Command line:							*
 *  dcmetr [options] [bufrtb] [stntbl]                                  *
 *                                                                      *
 *   bufrtb       = BUFR table                                          *
 *   stntbl       = Metar station table                                 *
 **									*
 * Log:                                                                 *
 * Jacobs/NCEP           9/95                                           *
 * D. Kidwell/NCEP       5/96                                           *
 * R. Hollern/NCEP       9/97  Modified routine to add the Metar World  *
 *                             Station Table Name to the command line   *
 *                             parameter list                           *
 * R. Hollern/NCEP       6/98  Eliminated gempak references             *
 * J. Ator/NCEP		05/01	Remove call to uerror			*
 * J. Ator/NCEP         01/05   Increased ndfhr1 from 120 to 240        *
 * C. Caruso Magee/NCEP 02/06   Added new args to calling sequence of   *
 *                              dc_gopt and changed default name of     *
 *                              station table to metar.tbl              *
 * J. Ator/NCEP         01/09	Add circflg to dc_gopt call sequence	*
 * M. Weiss/NCEP        01/2018 Modify for Dell environment             *
 * J. Ator/NCEP         09/21   Modify for WCOSS2 environment           *
 ***********************************************************************/

{

#define NUMEXP 2
	int	nexp    = NUMEXP;
	char	*prgnam = "DCMETR";

/*
**      Define the standard decoder parameters.
*/
        char    stntbl[DCMXLN], stntb2[DCMXLN];
        char    prmfil[DCMXLN];
        int     iadstn;         
        int     maxtim;         
        int     nhours;         
        int     txtflg;         
        int     iwndht;         
        int     circflg;         
/*
**      Define default values for the standard decoder parameters.
*/
	char	*defprm = " ";
	char	*defstn = " ";
	char	*dfstn2 = " ";
	int	idfadd  = 0;
	int	idfmax  = 0;
	int	ndfhr1  = 240;
	int	ndfhr2  = 240;
	int	idfwdh  = 0;
/*
**      Define the additional decoder parameters.
*/
        const char *dvstr = DVSTR;  /* DVSTR is a compile-time macro */
        char    bufrtb[DCMXLN];

/*
**	Do not change these variables. These variables are used by all
**	decoders for getting the command line parameters.
*/
        char    parms[NUMEXP][DCMXLN];
        char    curtim[DCMXLN];
        int     num;
        int     iret;
        int     ier;

/*---------------------------------------------------------------------*/

/*
**	Initialize the output logs, set the time out and 
**	parse the command line parameters.
*/
	dc_init ( prgnam, argc, argv, nexp, parms, &num, &iret );

/*
**	Check for an initialization error.
**	On an error, exit gracefully.
*/
	if  ( iret < 0 )  {
	    dc_exit ( &iret );
	}

/*
**	Set the decoder parameters to the command line entries or
**	default values.
*/
        dc_gopt ( defprm, defstn, dfstn2, idfadd, idfmax, ndfhr1,
                  ndfhr2, idfwdh, prmfil, stntbl, stntb2, &iadstn,
                  &maxtim, curtim, &nhours, &txtflg, &circflg,
                  &iwndht, &iret );
                                                                                
/*
**      Set default value for additonal decoder parameters.
*/
        strcpy ( bufrtb, "bufrtab.000" );
        strcpy ( stntbl, "metar.tbl" );

/*      Now, for each additional decoder parameter, if a value was
**      defined on the command line, then use that value instead
**      of the default value.
*/
        if  ( num > 0 ) {
            strcpy ( bufrtb, parms[0] );
        }

        if  ( num > 1 ) {
            strcpy ( stntbl, parms[1] );
        }
/*
**
**	Change this function call, define command, and prototype
**	for the specific decoder.
*/
#ifdef UNDERSCORE
#define mt_dcod mt_dcod_
#endif

	void mt_dcod ( char *, char *,  char *, int *, int *,
                       size_t, size_t, size_t );

        ut_prvs ( dvstr, strlen(dvstr) );
        mt_dcod ( curtim, stntbl, bufrtb, 
                  &nhours, &iret, strlen(curtim), 
                  strlen(stntbl), strlen(bufrtb) );

/*
**	Send a shut down message to the logs and close the log files.
*/
	dc_exit ( &iret );

}