libpurple/protocols/zephyr/sysdep.h

   1 /* This file is part of the Project Athena Zephyr Notification System.
   2  * It contains system-dependent header code.
   3  *
   4  *      Created by:     Greg Hudson
   5  *
   6  *      Copyright (c) 1988,1991 by the Massachusetts Institute of Technology.
   7  *      For copying and distribution information, see the file
   8  *      "mit-copyright.h".
   9  */
  10
  11 #ifndef PURPLE_ZEPHYR_SYSDEP_H
  12 #define PURPLE_ZEPHYR_SYSDEP_H
  13
  14 #include <config.h>
  15 #include <stdio.h>
  16 #include <errno.h>
  17 #include <ctype.h>
  18 #include <time.h>
  19 #include <signal.h>
  20 #ifndef WIN32
  21 #include <syslog.h>
  22 #endif
  23
  24 #include <sys/types.h>
  25 #include <sys/stat.h>
  26 #include <sys/param.h>
  27 #include <sys/time.h>
  28
  29 #include <stdlib.h>
  30
  31 /* Strings. */
  32 #include <string.h>
  33
  34 /* Exit status handling and wait(). */
  35 #ifdef HAVE_SYS_WAIT_H
  36 # include <sys/wait.h>
  37 #endif
  38 #ifndef WEXITSTATUS
  39 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
  40 #endif
  41 #ifndef WIFEXITED
  42 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
  43 #endif
  44
  45 #ifdef HAVE_SYS_CDEFS_H
  46 #include <sys/cdefs.h>
  47 #endif
  48
  49 /* Because we have public header files (and our prototypes need to agree with
  50  * those header files, use __STDC__ to guess whether the compiler can handle
  51  * stdarg, const, and prototypes. */
  52 #ifdef __STDC__
  53 # include <stdarg.h>
  54 # define VA_START(ap, last) va_start(ap, last)
  55 # ifndef __P
  56 #  define __P(x) x
  57 # endif
  58 #else
  59 # include <varargs.h>
  60 # define VA_START(ap, last) va_start(ap)
  61 # define const
  62 # ifndef __P
  63 #  define __P(x) ()
  64 # endif
  65 #endif
  66
  67 /* openlog(). */
  68 #ifdef LOG_AUTH
  69 /* A decent syslog */
  70 #define OPENLOG(str, opts, facility)    openlog(str, opts, facility)
  71 #else
  72 /* Probably a 4.2-type syslog */
  73 #define OPENLOG(str, opts, facility)    openlog(str, opts)
  74 #endif
  75
  76 #ifdef HAVE_FCNTL_H
  77 # include <fcntl.h>
  78 #endif
  79
  80 #ifdef HAVE_PATHS_H
  81 # include <paths.h>
  82 # define TEMP_DIRECTORY _PATH_VARTMP
  83 #else
  84 # define TEMP_DIRECTORY FOUND_TMP
  85 #endif
  86
  87 #ifdef HAVE_UNISTD_H
  88 # include <unistd.h>
  89 #else
  90 # ifdef HAVE_SYS_FILE_H
  91 #  include <sys/file.h>
  92 # endif
  93 uid_t getuid(void);
  94 char *ttyname(void);
  95 #ifdef HAVE_GETHOSTID
  96 ZEPHYR_INT32 gethostid(void);
  97 #endif
  98 #endif
  99
 100 #ifndef STDIN_FILENO
 101 #define STDIN_FILENO 0
 102 #define STDOUT_FILENO 1
 103 #define STDERR_FILENO 2
 104 #endif
 105
 106 #ifdef HAVE_TERMIOS_H
 107 # include <termios.h>
 108 #else
 109 # ifdef HAVE_SYS_FILIO_H
 110 #  include <sys/filio.h>
 111 # else
 112 #  ifdef HAVE_SGTTY_H
 113 #   include <sgtty.h>
 114 #  endif
 115 #  ifdef HAVE_SYS_IOCTL_H
 116 #   include <sys/ioctl.h>
 117 #  endif
 118 # endif
 119 #endif
 120
 121 /* Kerberos compatibility. */
 122 #ifdef ZEPHYR_USES_KERBEROS
 123 # include <krb.h>
 124 #ifdef WIN32
 125
 126 #else
 127 # include <krb_err.h>
 128 #endif /* WIN32 */
 129 # include <des.h>
 130 #ifndef WIN32
 131 # ifndef HAVE_KRB_GET_ERR_TEXT
 132 #  define krb_get_err_text(n)   krb_err_txt[n]
 133 # endif
 134 #endif /* WIN32 */
 135 # ifndef HAVE_KRB_LOG
 136 #  define krb_log               log
 137 # endif
 138 #endif /* ZEPHYR_USES_KERBEROS */
 139
 140 #ifdef HAVE_SYS_UIO_H
 141 # include <sys/uio.h>
 142 #endif
 143
 144 #ifdef HAVE_SYS_UTSNAME_H
 145 # include <sys/utsname.h>
 146 #endif
 147
 148 #ifdef HAVE_SYS_SELECT_H
 149 # include <sys/select.h>
 150 #endif
 151
 152 #ifdef HAVE_SYS_MSGBUF_H
 153 #include <sys/msgbuf.h>
 154 #endif
 155
 156 #ifndef MSG_BSIZE
 157 #define MSG_BSIZE BUFSIZ
 158 #endif
 159
 160 #endif /* PURPLE_ZEPHYR_SYSDEP_H */