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/*
WARNING: This file was generated by dkct.
Changes you make here will be lost if dkct is run again!
You should modify the original source and run dkct on it.
Original source: dk4strmg.ctr
*/
/*
Copyright (C) 2015-2017, Dirk Krause
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above opyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of the author nor the names of contributors may be used
to endorse or promote products derived from this software without specific
prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef DK4STRMG_H_INCLUDED
/** Avoid multiple inclusions. */
#define DK4STRMG_H_INCLUDED 1
#line 10 "dk4strmg.ctr"
/** @file
Generic dk4_stream_t API for input
and output, implementation for gzfile.
CRT on Windows: Required.
*/
#ifndef DK4CONF_H_INCLUDED
#include "dk4conf.h"
#endif
#if DK4_HAVE_ZLIB_H
#ifndef DK4STRM_H_INCLUDED
#include "dk4strm.h"
#endif
#ifndef ZLIB_H_INCLUDED
#include <zlib.h>
#define ZLIB_H_INCLUDED 1
#endif
#ifdef __cplusplus
extern "C" {
#endif
/** Low level function to access a gzFile.
@param api The stream API structure for arguments and results.
*/
void
dk4stream_gzfile_function(dk4_stream_api_t *api);
/** Low level function to access a gzFile and close it on
dk4stream_close().
@param api The stream API structure for arguments and results.
*/
void
dk4stream_gzfile_with_close_function(dk4_stream_api_t *api);
/** Open a stream for an existing gzFile.
@param fipo Existing gzFile, not closed on dk4stream_close().
@param fl Access flag: DK4_STREAM_READ,, DK4_STREAM_WRITE
or (DK4_STREAM_READ | DK4_STREAM_WRITE).
@param ibs Input buffer size (0 for default).
@param obs Output buffer size (0 for default).
@param erp Error report, may be NULL.
@return Pointer to stream on success, NULL on error.
*/
dk4_stream_t *
dk4stream_open_for_gzfile(
gzFile fipo,
int fl,
size_t ibs,
size_t obs,
dk4_er_t *erp
);
/** Open a stream for an existing gzFile.
@param fipo Existing gzFile, closed on dk4stream_close().
@param fl Access flag: DK4_STREAM_READ,, DK4_STREAM_WRITE
or (DK4_STREAM_READ | DK4_STREAM_WRITE).
@param ibs Input buffer size (0 for default).
@param obs Output buffer size (0 for default).
@param erp Error report, may be NULL.
@return Pointer to stream on success, NULL on error.
*/
dk4_stream_t *
dk4stream_open_for_gzfile_with_close(
gzFile fipo,
int fl,
size_t ibs,
size_t obs,
dk4_er_t *erp
);
#ifdef __cplusplus
}
#endif
#endif
#endif
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