The Tcpdump Group git mirrors - tcpdump/blob - tcpdump-stdinc.h

   1 /*
   2  * Copyright (c) 2002 - 2003
   3  * NetGroup, Politecnico di Torino (Italy)
   4  * All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  *
  10  * 1. Redistributions of source code must retain the above copyright
  11  * notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  * notice, this list of conditions and the following disclaimer in the
  14  * documentation and/or other materials provided with the distribution.
  15  * 3. Neither the name of the Politecnico di Torino nor the names of its
  16  * contributors may be used to endorse or promote products derived from
  17  * this software without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  20  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  21  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  22  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  23  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  24  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  25  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  29  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  30  *
  31  */
  32
  33 /*
  34  * Include the appropriate OS header files on Windows and various flavors
  35  * of UNIX, and also define some additional items and include various
  36  * non-OS header files on Windows, and; this isolates most of the platform
  37  * differences to this one file.
  38  */
  39
  40 #ifndef tcpdump_stdinc_h
  41 #define tcpdump_stdinc_h
  42
  43 #ifdef WIN32
  44
  45 #include <stdio.h>
  46 #include <winsock2.h>
  47 #include "bittypes.h"
  48 #include <ctype.h>
  49 #include <time.h>
  50 #include <io.h>
  51 #include "IP6_misc.h"
  52 #include <fcntl.h>
  53
  54 #ifdef __MINGW32__
  55 #include <stdint.h>
  56 int* _errno();
  57 #define errno (*_errno())
  58
  59 #define INET_ADDRSTRLEN 16
  60 #define INET6_ADDRSTRLEN 46
  61
  62 #endif /* __MINGW32__ */
  63
  64 #ifndef toascii
  65 #define toascii(c) ((c) & 0x7f)
  66 #endif
  67
  68 #ifndef caddr_t
  69 typedef char* caddr_t;
  70 #endif /* caddr_t */
  71
  72 #define MAXHOSTNAMELEN  64
  73 #define NI_MAXHOST      1025
  74 #define IPPROTO_EGP 8           /* Exterior Gateway Protocol */
  75 #define snprintf _snprintf
  76 #define vsnprintf _vsnprintf
  77 #define RETSIGTYPE void
  78
  79 #if !defined(__MINGW32__) && !defined(__WATCOMC__)
  80 #undef toascii
  81 #define isascii __isascii
  82 #define toascii __toascii
  83 #define stat _stat
  84 #define open _open
  85 #define fstat _fstat
  86 #define read _read
  87 #define O_RDONLY _O_RDONLY
  88
  89 typedef short ino_t;
  90 #endif /* __MINGW32__ */
  91
  92 #else /* WIN32 */
  93
  94 #include <ctype.h>
  95 #include <unistd.h>
  96 #include <netdb.h>
  97 #include <sys/param.h>
  98 #include <sys/types.h>                  /* concession to AIX */
  99 #include <sys/time.h>
 100 #include <sys/socket.h>
 101 #include <netinet/in.h>
 102
 103 #ifdef TIME_WITH_SYS_TIME
 104 #include <time.h>
 105 #endif
 106
 107 #include <arpa/inet.h>
 108
 109 #endif /* WIN32 */
 110
 111 #ifdef INET6
 112 #include "ip6.h"
 113 #endif
 114
 115 #if defined(WIN32) || defined(MSDOS)
 116   #define FOPEN_READ_TXT   "rt"
 117   #define FOPEN_READ_BIN   "rb"
 118   #define FOPEN_WRITE_TXT  "wt"
 119   #define FOPEN_WRITE_BIN  "wb"
 120 #else
 121   #define FOPEN_READ_TXT   "r"
 122   #define FOPEN_READ_BIN   FOPEN_READ_TXT
 123   #define FOPEN_WRITE_TXT  "w"
 124   #define FOPEN_WRITE_BIN  FOPEN_WRITE_TXT
 125 #endif
 126
 127 #endif /* tcpdump_stdinc_h */