/* block/gsl_block_ulong.h
 * 
 * Copyright (C) 1996, 1997, 1998, 1999, 2000 Gerard Jungman, Brian Gough; 2005 Peter A. Cejchan
 * License: GPL >= 2
 */

//#include <gsl/gsl_errno.h>


struct gsl_block_ulong_struct
{
  size_t size;
  unsigned long *data;
};

typedef struct gsl_block_ulong_struct gsl_block_ulong;

gsl_block_ulong *gsl_block_ulong_alloc (const size_t n);
gsl_block_ulong *gsl_block_ulong_calloc (const size_t n);
void gsl_block_ulong_free (gsl_block_ulong * b);

int gsl_block_ulong_fread (FILE * stream, gsl_block_ulong * b);
int gsl_block_ulong_fwrite (FILE * stream, const gsl_block_ulong * b);
int gsl_block_ulong_fscanf (FILE * stream, gsl_block_ulong * b);
int gsl_block_ulong_fprintf (FILE * stream, const gsl_block_ulong * b, const char *format);

int gsl_block_ulong_raw_fread (FILE * stream, unsigned long * b, const size_t n, const size_t stride);
int gsl_block_ulong_raw_fwrite (FILE * stream, const unsigned long * b, const size_t n, const size_t stride);
int gsl_block_ulong_raw_fscanf (FILE * stream, unsigned long * b, const size_t n, const size_t stride);
int gsl_block_ulong_raw_fprintf (FILE * stream, const unsigned long * b, const size_t n, const size_t stride, const char *format);

size_t gsl_block_ulong_size (const gsl_block_ulong * b);
unsigned long * gsl_block_ulong_data (const gsl_block_ulong * b);

