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//=========
// Author: Alex Reynolds & Shane Neph
// Project: starch
// File: starchFileHelpers.h
//=========
//
// BEDOPS
// Copyright (C) 2011-2022 Shane Neph, Scott Kuehn and Alex Reynolds
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
#ifndef STARCHFILEHELPERS_H
#define STARCHFILEHELPERS_H
#define STARCH_FATAL_ERROR -1
/*
In Cygwin, there is no support for fseeko(). We can use fseek() on a 64-bit
distribution of Cygwin, because a signed long int has sufficient bits to store
an offset for a file greater than 2 GB. For 32-bit distributions of Cygwin, we
do not yet have support for this arrangement.
*/
#ifdef __CYGWIN__
#define fseeko fseek
#endif
#ifdef __CYGWIN32__
#error 32-bit Cygwin compilation is unsupported due to lack of fseeko() support
#endif
#ifdef __cplusplus
namespace starch {
#endif
FILE* STARCH_fopen(const char *filename,
const char *type);
int STARCH_fseeko(FILE *stream,
off_t offset,
int whence);
int STARCH_gzip_deflate(FILE *source,
FILE *dest,
int level);
#ifdef __cplusplus
} // namespace starch
#endif
#endif
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