| 1 | /*
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| 2 | * Herein lies a set of private ugly portability
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| 3 | * hacks for the mind-numbingly broken Unix like
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| 4 | * things that exist out there.
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| 5 | */
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| 6 | #ifndef LINK_HACKS_H
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| 7 | #define LINK_HACKS_H
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| 8 | #include <sys/types.h>
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| 9 | #ifdef HAVE_WINSOCK2_H
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| 10 | # include <winsock2.h>
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| 11 | # include <ws2tcpip.h>
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| 12 | #else
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| 13 | # ifdef HAVE_SYS_SOCKET_H
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| 14 | # include <sys/socket.h>
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| 15 | # endif
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| 16 | # ifdef HAVE_NETINET_IN_H
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| 17 | # include <netinet/in.h>
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| 18 | # endif
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| 19 | # ifdef HAVE_NETDB_H
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| 20 | # include <netdb.h>
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| 21 | # endif
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| 22 | # ifdef HAVE_NETINET_TCP_H
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| 23 | # include <netinet/tcp.h>
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| 24 | # endif
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| 25 | # ifdef HAVE_SYS_UN_H
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| 26 | # include <sys/un.h>
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| 27 | # endif
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| 28 | # ifdef HAVE_ARPA_INET_H
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| 29 | # include <arpa/inet.h>
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| 30 | # endif
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| 31 | # ifdef HAVE_ARPA_NAMESER_H
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| 32 | # include <arpa/nameser.h>
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| 33 | # endif
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| 34 | # ifdef HAVE_RESOLV_H
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| 35 | # include <resolv.h>
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| 36 | # endif
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| 37 | #endif
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| 38 | #include <sys/stat.h>
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| 39 | #include <sys/time.h>
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| 40 | #ifdef HAVE_UNISTD_H
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| 41 | # include <unistd.h>
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| 42 | #endif
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| 43 | #include <stdio.h>
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| 44 | #include <stdlib.h>
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| 45 | #include <limits.h>
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| 46 | #include <time.h>
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| 47 | #ifdef HAVE_UTIME_H
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| 48 | # include <utime.h>
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| 49 | #else
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| 50 | # ifdef HAVE_SYS_UTIME_H
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| 51 | # include <sys/utime.h>
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| 52 | # endif
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| 53 | #endif
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| 54 | #include <errno.h>
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| 55 | #include <string.h>
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| 56 | #ifdef HAVE_LINUX_IRDA_H
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| 57 | # include <asm/types.h>
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| 58 | # include <linux/irda.h>
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| 59 | #endif
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| 60 | #ifndef MAXHOSTNAMELEN
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| 61 | # define MAXHOSTNAMELEN 255
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| 62 | #endif
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| 63 | #ifdef HAVE_WINSOCK2_H
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| 64 | /* Define fake errno values for socket stuff. These aren't defined
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| 65 | * in the Microsoft C library. Use the WSAE* error codes as such,
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| 66 | * as they don't overlap with errno values. Define only those that
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| 67 | * actually are used by the linc2 code.
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| 68 | */
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| 69 | # ifndef ECONNREFUSED
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| 70 | # define ECONNREFUSED WSAECONNREFUSED
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| 71 | # endif
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| 72 | # ifndef EADDRINUSE
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| 73 | # define EADDRINUSE WSAEADDRINUSE
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| 74 | # endif
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| 75 | # ifndef EINPROGRESS
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| 76 | # define EINPROGRESS WSAEINPROGRESS
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| 77 | # endif
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| 78 | /* Undefine address families that aren't really present, as the
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| 79 | * linc code checks for these macros being defined when it
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| 80 | * determines whether they are supported. (It would be more correct
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| 81 | * to check at run-time.)
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| 82 | */
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| 83 | # undef AF_UNIX /* No Unix domain sockets */
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| 84 | # undef AF_INET6 /* Doesn't have sockaddr_in6 */
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| 85 | #endif
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| 86 | #ifdef __OS2__
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| 87 | # undef AF_INET6 /* Doesn't have sockaddr_in6 */
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| 88 | #endif
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| 89 | #if !defined (NI_MAXSERV) || !defined (NI_MAXHOST)
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| 90 | # include <sys/param.h>
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| 91 | #endif
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| 92 | #if !defined (NI_MAXHOST)
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| 93 | # define NI_MAXHOST MAXHOSTNAMELEN
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| 94 | #endif
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| 95 | #if !defined (NI_MAXSERV)
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| 96 | # define NI_MAXSERV 64
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| 97 | #endif
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| 98 | #if !defined (INADDR_NONE)
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| 99 | # define INADDR_NONE (-1)
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| 100 | #endif
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| 101 | #if !defined (UNIX_PATH_MAX)
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| 102 | /* UNP: 14.2 - Posix.1g at least 100 bytes */
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| 103 | # define LINK_UNIX_PATH_MAX 100
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| 104 | #else
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| 105 | # define LINK_UNIX_PATH_MAX UNIX_PATH_MAX
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| 106 | #endif
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| 107 | const char *link_strerror (int);
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| 108 | #endif /* LINK_HACKS_H */
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