| /* |
| * 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 we have at least |
| * VS 2015 or later, so we have sufficient C99 support. |
| * |
| * 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. Make sure we have VS 2015 or later. |
| */ |
| #if _MSC_VER < 1900 |
| #error "Building libpcap requires VS 2015 or later" |
| #endif |
| #endif |
| |
| /* |
| * Include <inttypes.h> to get the integer types and PRi[doux]64 values |
| * defined. |
| * |
| * If the compiler is MSVC, we require VS 2015 or newer, so we |
| * have <inttypes.h> - and support for %zu in the formatted |
| * printing functions. |
| * |
| * 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 /* pcap/pcap-inttypes.h */ |