rockbox/apps/plugins/imageviewer/png/tinf.h
Marcin Bukat e26d0c62e0 Fix and extend imageviewer png support. FS#11641 by me
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28413 a1c6a512-1295-4272-9138-f99709370657
2010-10-31 12:40:49 +00:00

77 lines
2.1 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Original source:
* Copyright (c) 2003 by Joergen Ibsen / Jibz
*
* Rockbox adaptation:
* Copyright (c) 2010 by Marcin Bukat
*
* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
/*
* tinf - tiny inflate library (inflate, gzip, zlib)
*
* version 1.00
*
* Copyright (c) 2003 by Joergen Ibsen / Jibz
* All Rights Reserved
*
* http://www.ibsensoftware.com/
*/
/* removed from original file:
* tinf_gzip_uncompress() prototype
* tinf_init() prototype
*/
#ifndef TINF_H_INCLUDED
#define TINF_H_INCLUDED
/* calling convention */
#ifndef TINFCC
#ifdef __WATCOMC__
#define TINFCC __cdecl
#else
#define TINFCC
#endif
#endif
#ifdef __cplusplus
extern "C" {
#endif
#define TINF_OK 0
#define TINF_DATA_ERROR (-3)
/* function prototypes */
int TINFCC tinf_uncompress(void *dest, unsigned int *destLen,
const void *source, unsigned int sourceLen);
int TINFCC tinf_zlib_uncompress(void *dest, unsigned int *destLen,
const void *source, unsigned int sourceLen);
unsigned int TINFCC tinf_adler32(const void *data, unsigned int length);
unsigned int TINFCC tinf_crc32(const void *data, unsigned int length);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* TINF_H_INCLUDED */