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/*
* Copyright (c) 2002 - 2005 NetGroup, Politecnico di Torino (Italy)
* Copyright (c) 2005 - 2009 CACE Technologies, Inc. Davis (California)
* 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.
* 3. Neither the name of the Politecnico di Torino nor the names of its
* 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 pcap_pcap_inttypes_h
#define pcap_pcap_inttypes_h
/*
* If we're compiling with Visual Studio, make sure the C99 integer
* types are defined, by hook or by crook.
*
* XXX - verify that we have at least C99 support on UN*Xes?
*
* What about MinGW or various DOS toolchains? We're currently assuming
* sufficient C99 support there.
*/
#if defined(_MSC_VER)
/*
* Compiler is MSVC.
*/
#if _MSC_VER >= 1800
/*
* VS 2013 or newer; we have <inttypes.h>.
*/
#include <inttypes.h>
#else
/*
* Earlier VS; we have to define this stuff ourselves.
* We don't support building libpcap with earlier versions of VS,
* but SDKs for Npcap have to support building applications using
* earlier versions of VS, so we work around this by defining
* those types ourselves, as some files use them.
*/
typedef unsigned char uint8_t;
typedef signed char int8_t;
typedef unsigned short uint16_t;
typedef signed short int16_t;
typedef unsigned int uint32_t;
typedef signed int int32_t;
#ifdef _MSC_EXTENSIONS
typedef unsigned _int64 uint64_t;
typedef _int64 int64_t;
#else /* _MSC_EXTENSIONS */
typedef unsigned long long uint64_t;
typedef long long int64_t;
#endif
#endif
#else /* defined(_MSC_VER) */
/*
* Not Visual Studio.
* Include <inttypes.h> to get the integer types and PRI[doux]64 values
* defined.
*
* If the compiler is MinGW, we assume we have <inttypes.h> - and
* support for %zu in the formatted printing functions.
*
* If the target is UN*X, we assume we have a C99-or-later development
* environment, and thus have <inttypes.h> - and support for %zu in
* the formatted printing functions.
*
* If the target is MS-DOS, we assume we have <inttypes.h> - and support
* for %zu in the formatted printing functions.
*
* I.e., assume we have <inttypes.h> and that it suffices.
*/
/*
* XXX - somehow make sure we have enough C99 support with other
* compilers and support libraries?
*/
#include <inttypes.h>
#endif /* defined(_MSC_VER) */
#endif /* pcap/pcap-inttypes.h */
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