dhewm3/neo/framework/miniz/minizconf.h

67 lines
2.3 KiB
C++

/*
* Copyright (c) 2018 Yamagi Burmeister
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
*
* --------------------------------------------------------------------
*
* Some additional definitions required by minizip and not provided
* by the miniz library.
*
* --------------------------------------------------------------------
*/
#ifndef COMMON_UNZIP_MINIZCONF_H
#define COMMON_UNZIP_MINIZCONF_H
#ifndef z_off_t
#if defined(__unix__) || defined(__unix) || (defined(__APPLE__) && defined(__MACH__))
#include <unistd.h>
#define z_off_t off_t
#elif defined(off_t) // maybe we're lucky :-p
#define z_off_t off_t
#else
#define z_off_t long
#endif
#endif
#ifndef ZEXPORT
#define ZEXPORT
#endif
// FIXME: why not just set this to int64_t?
#if !defined(_WIN32) && defined(Z_LARGE64)
# define z_off64_t off64_t
#else
# if defined(_WIN32) && !defined(__GNUC__)
# define z_off64_t __int64
# else
# define z_off64_t z_off_t
# endif
#endif
#if defined(__cplusplus) && __cplusplus >= 201103L
static_assert( sizeof(z_off64_t) == 8, "z_off64_t should be a 64bit type" );
#endif
#endif