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Diffstat (limited to 'freebsd/contrib/libpcap/pcap/pcap-inttypes.h')
| -rw-r--r-- | freebsd/contrib/libpcap/pcap/pcap-inttypes.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/freebsd/contrib/libpcap/pcap/pcap-inttypes.h b/freebsd/contrib/libpcap/pcap/pcap-inttypes.h new file mode 100644 index 00000000..af2c23c8 --- /dev/null +++ b/freebsd/contrib/libpcap/pcap/pcap-inttypes.h @@ -0,0 +1,117 @@ +/* + * 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 + +/* + * Get the integer types and PRi[doux]64 values from C99 <inttypes.h> + * defined, by hook or by crook. + */ +#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. + */ + 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 + + /* + * These may be defined by <inttypes.h>. + * + * XXX - for MSVC, we always want the _MSC_EXTENSIONS versions. + * What about other compilers? If, as the MinGW Web site says MinGW + * does, the other compilers just use Microsoft's run-time library, + * then they should probably use the _MSC_EXTENSIONS even if the + * compiler doesn't define _MSC_EXTENSIONS. + * + * XXX - we currently aren't using any of these, but this allows + * their use in the future. + */ + #ifndef PRId64 + #ifdef _MSC_EXTENSIONS + #define PRId64 "I64d" + #else + #define PRId64 "lld" + #endif + #endif /* PRId64 */ + + #ifndef PRIo64 + #ifdef _MSC_EXTENSIONS + #define PRIo64 "I64o" + #else + #define PRIo64 "llo" + #endif + #endif /* PRIo64 */ + + #ifndef PRIx64 + #ifdef _MSC_EXTENSIONS + #define PRIx64 "I64x" + #else + #define PRIx64 "llx" + #endif + #endif + + #ifndef PRIu64 + #ifdef _MSC_EXTENSIONS + #define PRIu64 "I64u" + #else + #define PRIu64 "llu" + #endif + #endif +#elif defined(__MINGW32__) || !defined(_WIN32) + /* + * Compiler is MinGW or target is UN*X or MS-DOS. Just use + * <inttypes.h>. + */ + #include <inttypes.h> +#endif + +#endif /* pcap/pcap-inttypes.h */ |