comparison: plugins/zephyr/sysdep.h
plugins/zephyr/sysdep.h
- changeset 1700
- 45175fd73d3f
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| 1699:671e6c5cfb20 | 1700:45175fd73d3f |
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| 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 * $Source$ | |
| 7 * $Author: warmenhoven $ | |
| 8 * $Zephyr: /mit/zephyr/src/include/zephyr/RCS/zephyr_conf.h,v 1.8 90/12/21 17:40:40 raeburn Exp $ | |
| 9 * | |
| 10 * Copyright (c) 1988,1991 by the Massachusetts Institute of Technology. | |
| 11 * For copying and distribution information, see the file | |
| 12 * "mit-copyright.h". | |
| 13 */ | |
| 14 | |
| 15 #ifndef __SYSDEP_H__ | |
| 16 #define __SYSDEP_H__ | |
| 17 | |
| 18 #include <config.h> | |
| 19 #include <stdio.h> | |
| 20 #include <errno.h> | |
| 21 #include <ctype.h> | |
| 22 #include <time.h> | |
| 23 #include <signal.h> | |
| 24 #include <syslog.h> | |
| 25 #include <sys/types.h> | |
| 26 #include <sys/stat.h> | |
| 27 #include <sys/param.h> | |
| 28 #include <sys/time.h> | |
| 29 | |
| 30 #ifdef STDC_HEADERS | |
| 31 # include <stdlib.h> | |
| 32 #else | |
| 33 # ifdef HAVE_MALLOC_H | |
| 34 # include <malloc.h> | |
| 35 # else | |
| 36 char *malloc(), *realloc(); | |
| 37 # endif | |
| 38 char *getenv(), *strerror(), *ctime(), *strcpy(); | |
| 39 time_t time(); | |
| 40 ZEPHYR_INT32 random(); | |
| 41 #endif | |
| 42 | |
| 43 #ifndef HAVE_RANDOM | |
| 44 #ifdef HAVE_LRAND48 | |
| 45 #define random lrand48 | |
| 46 #define srandom srand48 | |
| 47 #else | |
| 48 #define random rand | |
| 49 #define srandom srand | |
| 50 #endif | |
| 51 #endif | |
| 52 | |
| 53 #ifndef HAVE_STRERROR | |
| 54 extern char *sys_errlist[]; | |
| 55 # define strerror(x) (sys_errlist[(x)]) | |
| 56 #endif | |
| 57 | |
| 58 /* Strings. */ | |
| 59 #ifdef STDC_HEADERS | |
| 60 # include <string.h> | |
| 61 #else | |
| 62 # ifndef HAVE_STRCHR | |
| 63 # define strchr index | |
| 64 # define strrchr rindex | |
| 65 # endif | |
| 66 char *strchr(), *strrchr(); | |
| 67 # ifndef HAVE_MEMCPY | |
| 68 # define memcpy(d, s, n) bcopy ((s), (d), (n)) | |
| 69 # define memcmp bcmp | |
| 70 # endif | |
| 71 # ifndef HAVE_MEMMOVE | |
| 72 # define memmove(d, s, n) bcopy ((s), (d), (n)) | |
| 73 # endif | |
| 74 #endif | |
| 75 | |
| 76 /* Exit status handling and wait(). */ | |
| 77 #ifdef HAVE_SYS_WAIT_H | |
| 78 # include <sys/wait.h> | |
| 79 #endif | |
| 80 #ifndef WEXITSTATUS | |
| 81 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) | |
| 82 #endif | |
| 83 #ifndef WIFEXITED | |
| 84 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0) | |
| 85 #endif | |
| 86 | |
| 87 #ifdef HAVE_SYS_CDEFS_H | |
| 88 #include <sys/cdefs.h> | |
| 89 #endif | |
| 90 | |
| 91 /* Because we have public header files (and our prototypes need to agree with | |
| 92 * those header files, use __STDC__ to guess whether the compiler can handle | |
| 93 * stdarg, const, and prototypes. */ | |
| 94 #ifdef __STDC__ | |
| 95 # include <stdarg.h> | |
| 96 # define VA_START(ap, last) va_start(ap, last) | |
| 97 # ifndef __P | |
| 98 # define __P(x) x | |
| 99 # endif | |
| 100 #else | |
| 101 # include <varargs.h> | |
| 102 # define VA_START(ap, last) va_start(ap) | |
| 103 # define const | |
| 104 # ifndef __P | |
| 105 # define __P(x) () | |
| 106 # endif | |
| 107 #endif | |
| 108 | |
| 109 /* openlog(). */ | |
| 110 #ifdef LOG_AUTH | |
| 111 /* A decent syslog */ | |
| 112 #define OPENLOG(str, opts, facility) openlog(str, opts, facility) | |
| 113 #else | |
| 114 /* Probably a 4.2-type syslog */ | |
| 115 #define OPENLOG(str, opts, facility) openlog(str, opts) | |
| 116 #endif | |
| 117 | |
| 118 #ifdef HAVE_FCNTL_H | |
| 119 # include <fcntl.h> | |
| 120 #endif | |
| 121 | |
| 122 #ifdef HAVE_PATHS_H | |
| 123 # include <paths.h> | |
| 124 # define TEMP_DIRECTORY _PATH_VARTMP | |
| 125 #else | |
| 126 # define TEMP_DIRECTORY FOUND_TMP | |
| 127 #endif | |
| 128 | |
| 129 #ifdef HAVE_UNISTD_H | |
| 130 # include <unistd.h> | |
| 131 #else | |
| 132 # ifdef HAVE_SYS_FILE_H | |
| 133 # include <sys/file.h> | |
| 134 # endif | |
| 135 uid_t getuid(); | |
| 136 char *ttyname(); | |
| 137 #ifdef HAVE_GETHOSTID | |
| 138 ZEPHYR_INT32 gethostid(); | |
| 139 #endif | |
| 140 #endif | |
| 141 | |
| 142 #ifndef STDIN_FILENO | |
| 143 #define STDIN_FILENO 0 | |
| 144 #define STDOUT_FILENO 1 | |
| 145 #define STDERR_FILENO 2 | |
| 146 #endif | |
| 147 | |
| 148 #ifdef HAVE_TERMIOS_H | |
| 149 # include <termios.h> | |
| 150 #else | |
| 151 # ifdef HAVE_SYS_FILIO_H | |
| 152 # include <sys/filio.h> | |
| 153 # else | |
| 154 # ifdef HAVE_SGTTY_H | |
| 155 # include <sgtty.h> | |
| 156 # endif | |
| 157 # ifdef HAVE_SYS_IOCTL_H | |
| 158 # include <sys/ioctl.h> | |
| 159 # endif | |
| 160 # endif | |
| 161 #endif | |
| 162 | |
| 163 /* Kerberos compatibility. */ | |
| 164 #ifdef ZEPHYR_USES_KERBEROS | |
| 165 # include <krb.h> | |
| 166 # include <krb_err.h> | |
| 167 # include <des.h> | |
| 168 # ifndef HAVE_KRB_GET_ERR_TEXT | |
| 169 # define krb_get_err_text(n) krb_err_txt[n] | |
| 170 # endif | |
| 171 # ifndef HAVE_KRB_LOG | |
| 172 # define krb_log log | |
| 173 # endif | |
| 174 #endif | |
| 175 | |
| 176 #ifdef HAVE_SYS_UIO_H | |
| 177 # include <sys/uio.h> | |
| 178 #endif | |
| 179 | |
| 180 #ifdef HAVE_SYS_UTSNAME_H | |
| 181 # include <sys/utsname.h> | |
| 182 #endif | |
| 183 | |
| 184 #ifdef HAVE_SYS_SELECT_H | |
| 185 # include <sys/select.h> | |
| 186 #endif | |
| 187 | |
| 188 #ifdef HAVE_SYS_MSGBUF_H | |
| 189 #include <sys/msgbuf.h> | |
| 190 #endif | |
| 191 | |
| 192 #ifndef MSG_BSIZE | |
| 193 #define MSG_BSIZE BUFSIZ | |
| 194 #endif | |
| 195 | |
| 196 #endif /* __SYSDEP_H__ */ | |
| 197 |
