/**********************************************************************
 * cbf_compress.h                                                     *
 *                                                                    *
 * Version 0.8.0 20 July 2008                                         *
 *                                                                    *
 *                          Paul Ellis and                            *
 *         Herbert J. Bernstein (yaya@bernstein-plus-sons.com)        *
 *                                                                    *
 * (C) Copyright 2006, 2007 Herbert J. Bernstein                      *
 *                                                                    *
 **********************************************************************/

/**********************************************************************
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 * YOU MAY REDISTRIBUTE THE CBFLIB PACKAGE UNDER THE TERMS OF THE GPL *
 *                                                                    *
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 * OF THE LGPL                                                        *
 *                                                                    *
 **********************************************************************/

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 *                                                                    * 
 *                    Stanford University Notices                     *
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 * Last modified: 30 September 2000                                   *
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#ifndef CBF_COMPRESS_H
#define CBF_COMPRESS_H

#ifdef __cplusplus

extern "C" {

#endif

#include <stdio.h>

#include "cbf_file.h"


  /* Compress an array */

int cbf_compress (void         *source, 
                  size_t        elsize, 
                  int           elsign, 
                  size_t        nelem,
                  unsigned int  compression, 
                  cbf_file     *file, 
                  size_t       *compressedsize,
                  int          *bits, 
                  char         *digest,
                  int           realarray,
                  const char   *byteorder,
                  size_t        dimfast,
                  size_t        dimmid,
                  size_t        dimslow,
                  size_t        padding);
#define cbf_compress_fs(source,elsize,elsign,nelem,compression,file,compressedsize,bits,digest,realarray,byteorder,dimfast,dimmid,dimslow,padding) \
        cbf_compress((source),(elsize),(elsign),(nelem),(compression),(file),(compressedsize),(bits),(digest),(realarray),(byteorder),(dimfast),(dimmid),(dimslow),(padding)) 
#define cbf_compress_sf(source,elsize,elsign,nelem,compression,file,compressedsize,bits,digest,realarray,byteorder,dimslow,dimmid,dimfast,padding) \
        cbf_compress((source),(elsize),(elsign),(nelem),(compression),(file),(compressedsize),(bits),(digest),(realarray),(byteorder),(dimfast),(dimmid),(dimslow),(padding)) 


  /* Get the parameters of an array (read up to the start of the table) */
  
int cbf_decompress_parameters (int          *eltype, 
                               size_t       *elsize, 
                               int          *elsigned, 
                               int          *elunsigned,
                               size_t       *nelem, 
                               int          *minelem, 
                               int          *maxelem,
                               unsigned int  compression,
                               cbf_file     *file);


  /* Decompress an array (from the start of the table) */

int cbf_decompress (void         *destination, 
                    size_t        elsize, 
                    int           elsign, 
                    size_t        nelem, 
                    size_t       *nelem_read,
                    size_t        compressedsize,
                    unsigned int  compression,
                    int           bits, 
                    int           sign,
                    cbf_file     *file,
                    int           realarray,
                    const char   *byteorder,
                    size_t        dimover,
                    size_t        dimfast,
                    size_t        dimmid,
                    size_t        dimslow,
                    size_t        padding);
#define cbf_decompress_fs(destination,elsize,elsign,nelem,nelem_read,compressedsize,compression,bits,sign,file,realarray,byteorder,dimover,dimfast,dimmid,dimslow,padding) \
        cbf_decompress((destination),(elsize),(elsign),(nelem),(nelem_read),(compressedsize),(compression),(bits),(sign),(file),(realarray),(byteorder),(dimover),(dimfast),(dimmid),(dimslow),(padding))
#define cbf_decompress_sf(destination,elsize,elsign,nelem,nelem_read,compressedsize,compression,bits,sign,file,realarray,byteorder,dimover,dimslow,dimmid,dimfast,padding) \
        cbf_decompress((destination),(elsize),(elsign),(nelem),(nelem_read),(compressedsize),(compression),(bits),(sign),(file),(realarray),(byteorder),(dimover),(dimfast),(dimmid),(dimslow),(padding))


#ifdef __cplusplus

}

#endif

#endif /* CBF_COMPRESS_H */
