/*
** 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[];

/************************************************************************
 * DCTIDG								*
 *									*
 * This program decodes tide gauge reports into BUFR output.            *
 *									*
 *  Command line:							*
 *  dctidg [options] [bufrtb] [stntbl] [crextblb] [crextbld]            *
 *                                                                      *
 *	    bufrtb        = BUFR table                                  *
 *	    stntbl        = Tide Gauge Station Table                    *
 *	    crextblb     =  CREX Table B       				*
 *	    crextbld     =  CREX Table d       				*
 **									*
 * Log:									*
 * R. Hollern/NCEP       8/00                                           *
 * C. Caruso Magee/NCEP  3/01   Remove call to uerror (no longer used)  *
 * 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 tidg.tbl               *
 * J. Ator/NCEP         01/09   Add circflg to dc_gopt call sequence    *
 * M. Weiss/NCEP        02/19   Modified for DELL processing            *
 * J. Ator/NCEP         09/21   Modify for WCOSS2 environment           *
 ***********************************************************************/

{

/*
**	Change the values of these default variables for the
**	specific decoder.
**
**	These variables are the number of expected command line
**	parameters; the program name; the packing and station tables;
**	values for the the number of additional stations and the
**	number of times; and the number of hours, prior to the
**	"current" time, to decode.
*/

#define NUMEXP 4

	int	nexp    = NUMEXP;
	char	*prgnam = "DCTIDG";

/*
**	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 the additional decoder parameters.
*/
        const char *dvstr = DVSTR;  /* DVSTR is a compile-time macro */
	char	crextblb[DCMXLN];
	char	crextbld[DCMXLN];
	char	bufrtb[DCMXLN];

/*
**	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;

/*
**	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 );
	}

/*
**	For all optional command line parameters, set default    
**      values for the corresponding decoder parameters.
*/
        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 additional decoder parameter
*/
	strcpy ( bufrtb, "bufrtab.001" );
	strcpy ( stntbl, "tidg.tbl" );
	strcpy ( crextblb, "crex.tblb" );
	strcpy ( crextbld, "crex.tbld" );

/*
**      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] );
        }

        if ( num > 2 ) {
           strcpy ( crextblb, parms[2] );
        }

        if ( num > 3 ) {
           strcpy ( crextbld, parms[3] );
        }

/*
**	Call the decoding routine.
**
**	Change this function call, define command and prototype
**	for the specific decoder.
*/

#ifdef UNDERSCORE
#define tg_dcod tg_dcod_
#endif

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

        ut_prvs ( dvstr, strlen(dvstr) );
	tg_dcod ( curtim, stntbl, crextblb, crextbld, bufrtb,
		  &nhours, &iret,
		  strlen(curtim), strlen(stntbl),
		  strlen(crextblb), strlen(crextbld),
		  strlen(bufrtb) );
/*
**	Send a shut down message to the logs and close the log files.
*/
	dc_exit ( &iret );

}