gsl_block_double.h [include/gsl/gsl_block_double.h]

1	/ block/gsl_block_double.h*
2	*
3	* Copyright (C) 1996, 1997, 1998, 1999, 2000, 2007 Gerard Jungman, Brian Gough
4	*
5	* This program is free software; you can redistribute it and/or modify
6	* it under the terms of the GNU General Public License as published by
7	* the Free Software Foundation; either version 3 of the License, or (at
8	* your option) any later version.
9	*
10	* This program is distributed in the hope that it will be useful, but
11	* WITHOUT ANY WARRANTY; without even the implied warranty of
12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13	* General Public License for more details.
14	*
15	* You should have received a copy of the GNU General Public License
16	* along with this program; if not, write to the Free Software
17	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18	*/
19
20	#ifndef __GSL_BLOCK_DOUBLE_H__
21	#define __GSL_BLOCK_DOUBLE_H__
22
23	#include <stdlib.h>
24	#include <gsl/gsl_errno.h>
25
26	#undef __BEGIN_DECLS
27	#undef __END_DECLS
28	#ifdef __cplusplus
29	# define __BEGIN_DECLS extern "C" {
30	# define __END_DECLS }
31	#else
32	# define __BEGIN_DECLS /* empty */
33	# define __END_DECLS /* empty */
34	#endif
35
36	__BEGIN_DECLS
37
38	struct gsl_block_struct
39	{
40	size_t size;
41	double *data;
42	};
43
44	typedef struct gsl_block_struct gsl_block;
45
46	gsl_block gsl_block_alloc (const* size_t n);
47	gsl_block gsl_block_calloc (const* size_t n);
48	void gsl_block_free (gsl_block * b);
49
50	int gsl_block_fread (FILE * stream, gsl_block * b);
51	int gsl_block_fwrite (FILE * stream, const gsl_block * b);
52	int gsl_block_fscanf (FILE * stream, gsl_block * b);
53	int gsl_block_fprintf (FILE * stream, const gsl_block * b, const char *format);
54
55	int gsl_block_raw_fread (FILE * stream, double * b, const size_t n, const size_t stride);
56	int gsl_block_raw_fwrite (FILE * stream, const double * b, const size_t n, const size_t stride);
57	int gsl_block_raw_fscanf (FILE * stream, double * b, const size_t n, const size_t stride);
58	int gsl_block_raw_fprintf (FILE * stream, const double * b, const size_t n, const size_t stride, const char *format);
59
60	size_t gsl_block_size (const gsl_block * b);
61	double * gsl_block_data (const gsl_block * b);
62
63	__END_DECLS
64
65	#endif /* __GSL_BLOCK_DOUBLE_H__ */
66