1/* block/gsl_block_ushort.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_USHORT_H__
21#define __GSL_BLOCK_USHORT_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
38struct gsl_block_ushort_struct
39{
40 size_t size;
41 unsigned short *data;
42};
43
44typedef struct gsl_block_ushort_struct gsl_block_ushort;
45
46gsl_block_ushort *gsl_block_ushort_alloc (const size_t n);
47gsl_block_ushort *gsl_block_ushort_calloc (const size_t n);
48void gsl_block_ushort_free (gsl_block_ushort * b);
49
50int gsl_block_ushort_fread (FILE * stream, gsl_block_ushort * b);
51int gsl_block_ushort_fwrite (FILE * stream, const gsl_block_ushort * b);
52int gsl_block_ushort_fscanf (FILE * stream, gsl_block_ushort * b);
53int gsl_block_ushort_fprintf (FILE * stream, const gsl_block_ushort * b, const char *format);
54
55int gsl_block_ushort_raw_fread (FILE * stream, unsigned short * b, const size_t n, const size_t stride);
56int gsl_block_ushort_raw_fwrite (FILE * stream, const unsigned short * b, const size_t n, const size_t stride);
57int gsl_block_ushort_raw_fscanf (FILE * stream, unsigned short * b, const size_t n, const size_t stride);
58int gsl_block_ushort_raw_fprintf (FILE * stream, const unsigned short * b, const size_t n, const size_t stride, const char *format);
59
60size_t gsl_block_ushort_size (const gsl_block_ushort * b);
61unsigned short * gsl_block_ushort_data (const gsl_block_ushort * b);
62
63__END_DECLS
64
65#endif /* __GSL_BLOCK_USHORT_H__ */
66