diff options
Diffstat (limited to 'h/sysdep.h')
| -rw-r--r-- | h/sysdep.h | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/h/sysdep.h b/h/sysdep.h new file mode 100644 index 0000000..d39e85e --- /dev/null +++ b/h/sysdep.h @@ -0,0 +1,193 @@ +/* This file is part of the Project Athena Zephyr Notification System. + * It contains system-dependent header code. + * + * Created by: Greg Hudson + * + * $Source$ + * $Author$ + * $Zephyr: /mit/zephyr/src/include/zephyr/RCS/zephyr_conf.h,v 1.8 90/12/21 17:40:40 raeburn Exp $ + * + * Copyright (c) 1988,1991 by the Massachusetts Institute of Technology. + * For copying and distribution information, see the file + * "mit-copyright.h". + */ + +#ifndef __SYSDEP_H__ +#define __SYSDEP_H__ + +#include <config.h> +#include <stdio.h> +#include <errno.h> +#include <ctype.h> +#include <time.h> +#include <signal.h> +#include <syslog.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <sys/param.h> +#include <sys/time.h> + +#ifdef STDC_HEADERS +# include <stdlib.h> +#else +# ifdef HAVE_MALLOC_H +# include <malloc.h> +# else +char *malloc(), *realloc(); +# endif +char *getenv(), *strerror(), *ctime(), *strcpy(); +time_t time(); +ZEPHYR_INT32 random(); +#endif + +#ifndef HAVE_RANDOM +#ifdef HAVE_LRAND48 +#define random lrand48 +#define srandom srand48 +#else +#define random rand +#define srandom srand +#endif +#endif + +#ifndef HAVE_STRERROR +extern char *sys_errlist[]; +# define strerror(x) (sys_errlist[(x)]) +#endif + +/* Strings. */ +#ifdef STDC_HEADERS +# include <string.h> +#else +# ifndef HAVE_STRCHR +# define strchr index +# define strrchr rindex +# endif +char *strchr(), *strrchr(); +# ifndef HAVE_MEMCPY +# define memcpy(d, s, n) bcopy ((s), (d), (n)) +# define memcmp bcmp +# endif +# ifndef HAVE_MEMMOVE +# define memmove(d, s, n) bcopy ((s), (d), (n)) +# endif +#endif + +/* Exit status handling and wait(). */ +#ifdef HAVE_SYS_WAIT_H +# include <sys/wait.h> +#endif +#ifndef WEXITSTATUS +# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) +#endif +#ifndef WIFEXITED +# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) +#endif + +#ifdef HAVE_SYS_CDEFS_H +#include <sys/cdefs.h> +#endif + +/* Because we have public header files (and our prototypes need to agree with + * those header files), use __STDC__ to guess whether the compiler can handle + * stdarg, const, and prototypes. */ +#ifdef __STDC__ +# include <stdarg.h> +# define VA_START(ap, last) va_start(ap, last) +# ifndef __P +# define __P(x) x +# endif +#else +# include <varargs.h> +# define VA_START(ap, last) va_start(ap) +# define const +# ifndef __P +# define __P(x) () +# endif +#endif + +/* openlog(). */ +#ifdef LOG_AUTH +/* A decent syslog */ +#define OPENLOG(str, opts, facility) openlog(str, opts, facility) +#else +/* Probably a 4.2-type syslog */ +#define OPENLOG(str, opts, facility) openlog(str, opts) +#endif + +#ifdef HAVE_FCNTL_H +# include <fcntl.h> +#endif + +#ifdef HAVE_PATHS_H +# include <paths.h> +# define TEMP_DIRECTORY _PATH_VARTMP +#else +# define TEMP_DIRECTORY FOUND_TMP +#endif + +#ifdef HAVE_UNISTD_H +# include <unistd.h> +#else +# ifdef HAVE_SYS_FILE_H +# include <sys/file.h> +# endif +uid_t getuid(); +char *ttyname(); +#ifdef HAVE_GETHOSTID +ZEPHYR_INT32 gethostid(); +#endif +#endif + +#ifndef STDIN_FILENO +#define STDIN_FILENO 0 +#define STDOUT_FILENO 1 +#define STDERR_FILENO 2 +#endif + +#ifdef HAVE_TERMIOS_H +# include <termios.h> +#else +# ifdef HAVE_SYS_FILIO_H +# include <sys/filio.h> +# else +# ifdef HAVE_SGTTY_H +# include <sgtty.h> +# endif +# ifdef HAVE_SYS_IOCTL_H +# include <sys/ioctl.h> +# endif +# endif +#endif + +/* Kerberos compatibility. */ +#ifdef ZEPHYR_USES_KERBEROS +# include <krb.h> +# include <krb_err.h> +# include <des.h> +# ifndef HAVE_KRB_GET_ERR_TEXT +# define krb_get_err_text(n) krb_err_txt[n] +# endif +# ifndef HAVE_KRB_LOG +# define krb_log log +# endif +#endif + +#ifdef HAVE_SYS_UTSNAME_H +# include <sys/utsname.h> +#endif + +#ifdef HAVE_SYS_SELECT_H +# include <sys/select.h> +#endif + +#ifdef HAVE_SYS_MSGBUF_H +#include <sys/msgbuf.h> +#endif + +#ifndef MSG_BSIZE +#define MSG_BSIZE BUFSIZ +#endif + +#endif /* __SYSDEP_H__ */ + |