/*
 * $Id: wavevars.h 53606 2010-09-30 08:47:59Z allanw $
 */

/***************************************************************************
     * * *   ALL RIGHTS RESERVED   * * *

    Copyright 1992 Precision Visuals, Inc.

This media contains information which is proprietary to and a trade secret
of Precision Visuals, Inc. and its licensors.  It is not to be disclosed to
anyone outside of this organization.

    * * *   Restricted Rights Legend * * *

Use, duplication, or disclosure by the Government is subject to restrictions
as set forth in subparagraph (c) (1) (ii) of the Rights in Technical Data and
Computer Software clause at 252.227-7013.

Contractor: Precision Visuals, Inc.  6230 Lookout Rd., Boulder, CO  80301

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

#ifndef __cplusplus
#include "alib.h"
#endif

#ifndef WAVEVAR_H

#define WAVEVAR_H

#ifndef TYP_UNDEF
#define TYP_UNDEF               0x00
#define TYP_BYTE                0x01
#define TYP_INT                 0x02
#define TYP_LONG                0x03
#define TYP_FLOAT               0x04
#define TYP_DOUBLE              0x05
#define TYP_COMPLEX             0x06
#define TYP_STRING              0x07
#define TYP_STRUCT              0x08
#define TYP_DCOMPLEX            0x0c
#define TYP_INT32               0x0d
#define MAXIDLEN                127   /* NOTE: MAXIDLEN must match MAXIDLEN
                                         definition in config.h */
#endif
#ifndef TYP_ARRAY
#define TYP_ARRAY     		0x80
#endif

typedef struct WaveVariable { /* similar to SIZE() in TRM */
   int type;     /* see TYP_* above */
   int read_only; /* non-zero if user can't alter */
   int numdims;  /* zero if scalar */
   int dims[8];  /* dimension sizes */
   int numelems; /* total number of elements in 1D array */
   void * *data; /* 1D array of data OR array of WaveVariable * if type */
                 /* is TYP_STRUCT */
   char name[MAXIDLEN+1];   /* defined when TYP_STRUCT, NULL otherwise */
} WaveVariable;

#ifdef __cplusplus
extern int wavevars(int*, char***, WaveVariable**);
extern int free_wavevars(int*, char***, WaveVariable**);
#else
extern int wavevars();
extern int free_wavevars();
#endif


#endif