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#ifndef _SYS_DEFS_H_INCLUDED_
#define _SYS_DEFS_H_INCLUDED_
/*++
/* NAME
/* sys_defs 3h
/* SUMMARY
/* portability header
/* SYNOPSIS
/* #include <sys_defs.h>
/* DESCRIPTION
/* .nf
/*
* Specific platforms. Major release numbers differ for a good reason. So be
* a good girl, plan for the future, and at least include the major release
* number in the system type (for example, SUNOS5 or FREEBSD2). The system
* type is determined by the makedefs shell script in the top-level
* directory. Adding support for a new system type means updating the
* makedefs script, and adding a section below for the new system.
*/
/*
* 4.4BSD and close derivatives.
*/
#if defined(FREEBSD2) || defined(FREEBSD3) || defined(FREEBSD4) \
|| defined(FREEBSD5) || defined(FREEBSD6) || defined(FREEBSD7) \
|| defined(FREEBSD8) \
|| defined(BSDI2) || defined(BSDI3) || defined(BSDI4) \
|| defined(OPENBSD2) || defined(OPENBSD3) || defined(OPENBSD4) \
|| defined(NETBSD1) || defined(NETBSD2) || defined(NETBSD3) \
|| defined(NETBSD4) \
|| defined(EKKOBSD1)
#define SUPPORTED
#include <sys/types.h>
#include <sys/param.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define USE_PATHS_H
#define HAS_FLOCK_LOCK
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FLOCK
#define DEF_MAILBOX_LOCK "flock, dotlock"
#define HAS_SUN_LEN
#define HAS_FSYNC
#define HAS_DB
#define HAS_SA_LEN
#define DEF_DB_TYPE "hash"
#if (defined(__NetBSD_Version__) && __NetBSD_Version__ >= 104250000)
#define ALIAS_DB_MAP "hash:/etc/mail/aliases" /* sendmail 8.10 */
#endif
#if (defined(OpenBSD) && OpenBSD >= 200006)
#define ALIAS_DB_MAP "hash:/etc/mail/aliases" /* OpenBSD 2.7 */
#endif
#ifndef ALIAS_DB_MAP
#define ALIAS_DB_MAP "hash:/etc/aliases"
#endif
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin"
#if (defined(__NetBSD_Version__) && __NetBSD_Version__ > 299000900)
# define USE_STATVFS
# define STATVFS_IN_SYS_STATVFS_H
#else
# define USE_STATFS
# define STATFS_IN_SYS_MOUNT_H
#endif
#define HAS_POSIX_REGEXP
#define HAS_ST_GEN /* struct stat contains inode
* generation number */
#define NATIVE_SENDMAIL_PATH "/usr/sbin/sendmail"
#define NATIVE_MAILQ_PATH "/usr/bin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/bin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#endif
#ifdef FREEBSD2
#define getsid(p) getpgrp()
#ifndef CMSG_SPACE
#define CMSG_SPACE(len) (CMSG_ALIGN(sizeof(struct cmsghdr)) + CMSG_ALIGN(len))
#endif
#ifndef CMSG_LEN
#define CMSG_LEN(len) (CMSG_ALIGN(sizeof(struct cmsghdr)) + (len))
#endif
#ifndef CMSG_ALIGN
#define CMSG_ALIGN(n) ALIGN(n)
#endif
#endif /* FREEBSD2 */
#ifdef BSDI4
/* #define HAS_IPV6 find out interface lookup method */
#endif
/* __FreeBSD_version version is major+minor */
#if __FreeBSD_version >= 220000
#define PREFERRED_RAND_SOURCE "dev:/dev/urandom" /* introduced 2.1.5 */
#endif
#if __FreeBSD_version >= 300000
#define HAS_ISSETUGID
#define HAS_FUTIMES
#endif
#if __FreeBSD_version >= 400000
#define SOCKADDR_SIZE socklen_t
#define SOCKOPT_SIZE socklen_t
#endif
#if __FreeBSD_version >= 420000
#define HAS_DUPLEX_PIPE /* 4.1 breaks with kqueue(2) */
#endif
#if (__FreeBSD_version >= 702104 && __FreeBSD_version <= 800000) \
|| __FreeBSD_version >= 800100
#define HAS_CLOSEFROM
#endif
/* OpenBSD version is year+month */
#if OpenBSD >= 199805 /* XXX */
#define HAS_FUTIMES /* XXX maybe earlier */
#endif
#if (defined(OpenBSD) && OpenBSD >= 199608)
#define PREFERRED_RAND_SOURCE "dev:/dev/arandom" /* XXX earlier */
#endif
#if OpenBSD >= 200000 /* XXX */
#define HAS_ISSETUGID
#endif
#if OpenBSD >= 200200 /* XXX */
#define SOCKADDR_SIZE socklen_t
#define SOCKOPT_SIZE socklen_t
#endif
#if OpenBSD >= 200405 /* 3.5 */
#define HAS_CLOSEFROM
#endif
/* __NetBSD_Version__ is major+minor */
#if __NetBSD_Version__ >= 103000000 /* XXX maybe earlier */
#undef DEF_MAILBOX_LOCK
#define DEF_MAILBOX_LOCK "flock, dotlock"
#define PREFERRED_RAND_SOURCE "dev:/dev/urandom" /* XXX maybe earlier */
#endif
#if __NetBSD_Version__ >= 105000000
#define HAS_ISSETUGID /* XXX maybe earlier */
#endif
#if __NetBSD_Version__ >= 106000000 /* XXX maybe earlier */
#define SOCKADDR_SIZE socklen_t
#define SOCKOPT_SIZE socklen_t
#endif
#if __NetBSD_Version__ >= 299000900 /* 2.99.9 */
#define HAS_CLOSEFROM
#endif
#if (defined(__NetBSD_Version__) && __NetBSD_Version__ >= 102000000)
#define HAS_FUTIMES
#endif
#if (defined(__NetBSD_Version__) && __NetBSD_Version__ >= 105000000) \
|| (defined(__FreeBSD__) && __FreeBSD__ >= 4) \
|| (defined(OpenBSD) && OpenBSD >= 200003) \
|| defined(USAGI_LIBINET6)
#ifndef NO_IPV6
# define HAS_IPV6
# define HAVE_GETIFADDRS
#endif
#if (defined(__FreeBSD_version) && __FreeBSD_version >= 300000) \
|| (defined(__NetBSD_Version__) && __NetBSD_Version__ >= 103000000) \
|| (defined(OpenBSD) && OpenBSD >= 199700) /* OpenBSD 2.0?? */
# define USE_SYSV_POLL
#endif
#ifndef NO_KQUEUE
# if (defined(__FreeBSD_version) && __FreeBSD_version >= 410000) \
|| (defined(__NetBSD_Version__) && __NetBSD_Version__ >= 200000000) \
|| (defined(OpenBSD) && OpenBSD >= 200105) /* OpenBSD 2.9 */
# define EVENTS_STYLE EVENTS_STYLE_KQUEUE
# endif
#endif
#endif
/*
* UNIX on MAC.
*/
#if defined(RHAPSODY5) || defined(MACOSX)
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define USE_PATHS_H
#define HAS_FLOCK_LOCK
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FLOCK
#define DEF_MAILBOX_LOCK "flock, dotlock"
#define HAS_SUN_LEN
#define HAS_FSYNC
#define HAS_DB
#define HAS_SA_LEN
#define DEF_DB_TYPE "hash"
#define ALIAS_DB_MAP "hash:/etc/aliases"
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin"
#define USE_STATFS
#define STATFS_IN_SYS_MOUNT_H
#define HAS_POSIX_REGEXP
#define NORETURN void
#define PRINTFLIKE(x,y)
#define SCANFLIKE(x,y)
#ifndef NO_NETINFO
# define HAS_NETINFO
#endif
#ifndef NO_IPV6
# define HAS_IPV6
# define HAVE_GETIFADDRS
#endif
#define HAS_FUTIMES /* XXX Guessing */
#define NATIVE_SENDMAIL_PATH "/usr/sbin/sendmail"
#define NATIVE_MAILQ_PATH "/usr/bin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/bin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#define SOCKADDR_SIZE socklen_t
#define SOCKOPT_SIZE socklen_t
#ifndef NO_KQUEUE
# define EVENTS_STYLE EVENTS_STYLE_KQUEUE
# define USE_SYSV_POLL
#endif
#endif
/*
* Ultrix 4.x, a sort of 4.[1-2] BSD system with System V.2 compatibility
* and POSIX.
*/
#ifdef ULTRIX4
#define SUPPORTED
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
/* Ultrix by default has only 64 descriptors per process */
#ifndef FD_SETSIZE
#define FD_SETSIZE 96
#endif
#include <sys/types.h>
#define _PATH_MAILDIR "/var/spool/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/bin:/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/bin:/usr/bin:/usr/etc:/usr/ucb"
#define HAS_FLOCK_LOCK
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FLOCK
#define DEF_MAILBOX_LOCK "flock, dotlock"
#define HAS_FSYNC
/* might be set by makedef */
#ifdef HAS_DB
#define DEF_DB_TYPE "hash"
#define ALIAS_DB_MAP "hash:/etc/aliases"
#else
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/aliases"
#endif
extern int optind;
extern char *optarg;
extern int opterr;
extern int h_errno;
#define MISSING_STRFTIME_E
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/etc:/usr/etc:/usr/ucb"
#define USE_STATFS
#define USE_STRUCT_FS_DATA
#define STATFS_IN_SYS_MOUNT_H
/* Ultrix misses just S_ISSOCK, the others are there */
#define S_ISSOCK(mode) (((mode) & (S_IFMT)) == (S_IFSOCK))
#define DUP2_DUPS_CLOSE_ON_EXEC
#define MISSING_USLEEP
#define NO_HERRNO
#define NATIVE_SENDMAIL_PATH "/usr/lib/sendmail"
#define NATIVE_COMMAND_DIR "/usr/etc"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#endif
/*
* OSF, then Digital UNIX, then Compaq. A BSD-flavored hybrid.
*/
#ifdef OSF1
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define MISSING_SETENV
#define USE_PATHS_H
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#define HAS_FLOCK_LOCK
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FLOCK
#define DEF_MAILBOX_LOCK "flock, dotlock"
#define HAS_FSYNC
#define HAVE_BASENAME
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/var/adm/sendmail/aliases"
extern int optind; /* XXX use <getopt.h> */
extern char *optarg; /* XXX use <getopt.h> */
extern int opterr; /* XXX use <getopt.h> */
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/ucb"
#define USE_STATFS
#define STATFS_IN_SYS_MOUNT_H
#define HAS_POSIX_REGEXP
#define BROKEN_WRITE_SELECT_ON_NON_BLOCKING_PIPE
#define NO_MSGHDR_MSG_CONTROL
#ifndef NO_IPV6
# define HAS_IPV6
#endif
#endif
/*
* SunOS 4.x, a mostly 4.[2-3] BSD system with System V.2 compatibility and
* POSIX support.
*/
#ifdef SUNOS4
#define SUPPORTED
#include <sys/types.h>
#include <memory.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define UNSAFE_CTYPE
#define fpos_t long
#define MISSING_SETENV
#define MISSING_STRERROR
#define MISSING_STRTOUL
#define _PATH_MAILDIR "/var/spool/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/usr/bin:/usr/etc:/usr/ucb"
#define HAS_FLOCK_LOCK
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FLOCK
#define DEF_MAILBOX_LOCK "flock, dotlock"
#define HAS_FSYNC
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/aliases"
extern int optind;
extern char *optarg;
extern int opterr;
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/etc:/usr/etc:/usr/ucb"
#define USE_STATFS
#define STATFS_IN_SYS_VFS_H
#define memmove(d,s,l) bcopy(s,d,l)
#define NO_HERRNO
#define NATIVE_SENDMAIL_PATH "/usr/lib/sendmail"
#define NATIVE_MAILQ_PATH "/usr/ucb/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/ucb/newaliases"
#define NATIVE_COMMAND_DIR "/usr/etc"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#define STRCASECMP_IN_STRINGS_H
#define OCTAL_TO_UNSIGNED(res, str) sscanf((str), "%o", &(res))
#define size_t unsigned
#define ssize_t int
#define getsid getpgrp
#endif
/*
* SunOS 5.x, mostly System V Release 4.
*/
#ifdef SUNOS5
#define SUPPORTED
#define _SVID_GETTOD /* Solaris 2.5, XSH4.2 versus SVID */
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define MISSING_SETENV
#define _PATH_MAILDIR "/var/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/usr/bin:/usr/sbin:/usr/ucb"
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/mail/aliases"
#define HAS_NIS
#define HAS_NISPLUS
#define USE_SYS_SOCKIO_H /* Solaris 2.5, changed sys/ioctl.h */
#define GETTIMEOFDAY(t) gettimeofday(t)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/ucb"
#define FIONREAD_IN_SYS_FILIO_H
#define USE_STATVFS
#define STATVFS_IN_SYS_STATVFS_H
#define INT_MAX_IN_LIMITS_H
#define STREAM_CONNECTIONS /* avoid UNIX-domain sockets */
#define LOCAL_LISTEN stream_listen
#define LOCAL_ACCEPT stream_accept
#define LOCAL_CONNECT stream_connect
#define LOCAL_TRIGGER stream_trigger
#define LOCAL_SEND_FD stream_send_fd
#define LOCAL_RECV_FD stream_recv_fd
#define PASS_CONNECT stream_pass_connect
#define PASS_LISTEN stream_pass_listen
#define PASS_ACCEPT stream_pass_accept
#define PASS_TRIGGER stream_pass_trigger
#define HAS_VOLATILE_LOCKS
#define BROKEN_READ_SELECT_ON_TCP_SOCKET
#define CANT_WRITE_BEFORE_SENDING_FD
#ifndef NO_POSIX_REGEXP
# define HAS_POSIX_REGEXP
#endif
#ifndef NO_IPV6
# define HAS_IPV6
# define HAS_SIOCGLIF
#endif
#ifndef NO_CLOSEFROM
# define HAS_CLOSEFROM
#endif
#ifndef NO_DEV_URANDOM
# define PREFERRED_RAND_SOURCE "dev:/dev/urandom"
#endif
#ifndef NO_FUTIMESAT
# define HAS_FUTIMESAT
#endif
#define USE_SYSV_POLL
#ifndef NO_DEVPOLL
# define EVENTS_STYLE EVENTS_STYLE_DEVPOLL
#endif
/*
* Allow build environment to override paths.
*/
#define NATIVE_SENDMAIL_PATH "/usr/lib/sendmail"
#define NATIVE_MAILQ_PATH "/usr/bin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/bin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#endif
/*
* UnixWare, System Release 4.
*/
#ifdef UW7 /* UnixWare 7 */
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define _PATH_MAILDIR "/var/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/usr/bin:/usr/sbin:/usr/ucb"
#define MISSING_SETENV
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/mail/aliases"
#define HAS_NIS
#define USE_SYS_SOCKIO_H
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/ucb"
#define FIONREAD_IN_SYS_FILIO_H
#define DBM_NO_TRAILING_NULL
#define USE_STATVFS
#define STATVFS_IN_SYS_STATVFS_H
#define STRCASECMP_IN_STRINGS_H
#define SET_H_ERRNO(err) (set_h_errno(err))
#endif
#ifdef UW21 /* UnixWare 2.1.x */
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define _PATH_MAILDIR "/var/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/usr/bin:/usr/sbin:/usr/ucb"
#define MISSING_SETENV
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/mail/aliases"
/* Uncomment the following line if you have NIS package installed
#define HAS_NIS */
#define USE_SYS_SOCKIO_H
#define GETTIMEOFDAY(t) gettimeofday(t,NULL)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/ucb"
#define FIONREAD_IN_SYS_FILIO_H
#define DBM_NO_TRAILING_NULL
#define USE_STATVFS
#define STATVFS_IN_SYS_STATVFS_H
#endif
/*
* AIX: a SYSV-flavored hybrid. NB: fcntl() and flock() access the same
* underlying locking primitives.
*/
#if defined(AIX5) || defined(AIX6)
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define MISSING_SETENV
#define USE_PATHS_H
#ifndef _PATH_BSHELL
#define _PATH_BSHELL "/bin/sh"
#endif
#ifndef _PATH_MAILDIR
#define _PATH_MAILDIR "/var/spool/mail" /* paths.h lies */
#endif
#ifndef _PATH_DEFPATH
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#endif
#ifndef _PATH_STDPATH
#define _PATH_STDPATH "/usr/bin:/usr/sbin:/usr/ucb"
#endif
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define USE_SYS_SELECT_H
#define HAS_FSYNC
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/aliases"
#define HAS_NIS
#define HAS_SA_LEN
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/ucb"
#define SOCKADDR_SIZE socklen_t
#define SOCKOPT_SIZE socklen_t
#define USE_STATVFS
#define STATVFS_IN_SYS_STATVFS_H
#define NATIVE_SENDMAIL_PATH "/usr/sbin/sendmail"
#define NATIVE_MAILQ_PATH "/usr/sbin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/sbin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
/*
* XXX Need CMSG_SPACE() and CMSG_LEN() but don't want to drag in everything
* that comes with _LINUX_SOURCE_COMPAT.
*/
#include <sys/socket.h>
#ifndef CMSG_SPACE
#define CMSG_SPACE(len) (_CMSG_ALIGN(sizeof(struct cmsghdr)) + _CMSG_ALIGN(len))
#endif
#ifndef CMSG_LEN
#define CMSG_LEN(len) (_CMSG_ALIGN(sizeof(struct cmsghdr)) + (len))
#endif
#ifndef NO_IPV6
# define HAS_IPV6
#endif
#define BROKEN_AI_PASSIVE_NULL_HOST
#define BROKEN_AI_NULL_SERVICE
#define USE_SYSV_POLL
#define MYMALLOC_FUZZ 1
#endif
#ifdef AIX4
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define MISSING_SETENV
#define _PATH_BSHELL "/bin/sh"
#define _PATH_MAILDIR "/var/spool/mail" /* paths.h lies */
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/usr/bin:/usr/sbin:/usr/ucb"
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define USE_SYS_SELECT_H
#define HAS_FSYNC
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/aliases"
#define HAS_NIS
#define HAS_SA_LEN
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define RESOLVE_H_NEEDS_STDIO_H
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/ucb"
#define SOCKADDR_SIZE size_t
#define SOCKOPT_SIZE size_t
#define USE_STATVFS
#define STATVFS_IN_SYS_STATVFS_H
#define STRCASECMP_IN_STRINGS_H
#if 0
extern time_t time(time_t *);
extern int seteuid(uid_t);
extern int setegid(gid_t);
extern int initgroups(const char *, int);
#endif
#define NATIVE_SENDMAIL_PATH "/usr/lib/sendmail"
#define NATIVE_MAILQ_PATH "/usr/sbin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/sbin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#define CANT_USE_SEND_RECV_MSG
#endif
#ifdef AIX3
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define MISSING_SETENV
#define _PATH_BSHELL "/bin/sh"
#define _PATH_MAILDIR "/var/spool/mail" /* paths.h lies */
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/usr/bin:/usr/sbin:/usr/ucb"
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define USE_SYS_SELECT_H
#define HAS_FSYNC
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/aliases"
#define HAS_NIS
#define HAS_SA_LEN
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define RESOLVE_H_NEEDS_STDIO_H
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/ucb"
#define SOCKADDR_SIZE size_t
#define SOCKOPT_SIZE size_t
#define USE_STATFS
#define STATFS_IN_SYS_STATFS_H
#define STRCASECMP_IN_STRINGS_H
extern time_t time(time_t *);
extern int seteuid(uid_t);
extern int setegid(gid_t);
extern int initgroups(const char *, int);
#define NATIVE_SENDMAIL_PATH "/usr/lib/sendmail"
#define CANT_USE_SEND_RECV_MSG
#endif
/*
* IRIX, a mix of System V Releases.
*/
#if defined(IRIX5) || defined(IRIX6)
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define MISSING_SETENV
#define _PATH_MAILDIR "/var/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/usr/bin:/usr/bsd"
#define _PATH_STDPATH "/usr/bin:/usr/sbin:/usr/bsd"
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/aliases"
#define HAS_NIS
#define USE_SYS_SOCKIO_H /* XXX check */
#define GETTIMEOFDAY(t) gettimeofday(t)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/bsd"
#define FIONREAD_IN_SYS_FILIO_H /* XXX check */
#define DBM_NO_TRAILING_NULL /* XXX check */
#define USE_STATVFS
#define STATVFS_IN_SYS_STATVFS_H
#define BROKEN_WRITE_SELECT_ON_NON_BLOCKING_PIPE
#define CANT_USE_SEND_RECV_MSG
#endif
#if defined(IRIX5)
#define MISSING_USLEEP
#endif
#if defined(IRIX6)
#ifndef NO_IPV6
# define HAS_IPV6
#endif
#define HAS_POSIX_REGEXP
#define PIPES_CANT_FIONREAD
#endif
/*
* LINUX.
*/
#if defined(LINUX2) || defined(LINUX3)
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#include <features.h>
#define USE_PATHS_H
#define HAS_FLOCK_LOCK
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FLOCK
#define DEF_MAILBOX_LOCK "fcntl, dotlock" /* RedHat >= 4.x */
#define HAS_FSYNC
#define HAS_SDBM
#define HAS_DB
#define DEF_DB_TYPE "hash"
#define ALIAS_DB_MAP "hash:/etc/aliases"
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin"
#define FIONREAD_IN_TERMIOS_H
#define USE_STATFS
#define STATFS_IN_SYS_VFS_H
#define PREPEND_PLUS_TO_OPTSTRING
#define HAS_POSIX_REGEXP
#define HAS_DLOPEN
#define NATIVE_SENDMAIL_PATH "/usr/sbin/sendmail"
#define NATIVE_MAILQ_PATH "/usr/bin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/bin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#ifdef DEBIAN
#define NATIVE_DAEMON_DIR "/usr/lib/postfix"
#ifndef DEF_MANPAGE_DIR
#define DEF_MANPAGE_DIR "/usr/share/man"
#endif
#ifndef DEF_SAMPLE_DIR
#define DEF_SAMPLE_DIR "/usr/share/doc/postfix/examples"
#endif
#ifndef DEF_README_DIR
#define DEF_README_DIR "/usr/share/doc/postfix"
#endif
#else
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#endif
#ifdef __GLIBC_PREREQ
# define HAVE_GLIBC_API_VERSION_SUPPORT(maj, min) __GLIBC_PREREQ(maj, min)
#else
# define HAVE_GLIBC_API_VERSION_SUPPORT(maj, min) \
((__GLIBC__ << 16) + __GLIBC_MINOR__ >= ((maj) << 16) + (min))
#endif
#if HAVE_GLIBC_API_VERSION_SUPPORT(2, 1)
# define SOCKADDR_SIZE socklen_t
# define SOCKOPT_SIZE socklen_t
#endif
#ifndef NO_IPV6
# define HAS_IPV6
# if HAVE_GLIBC_API_VERSION_SUPPORT(2, 4)
/* Really 2.3.3 or later, but there's no __GLIBC_MICRO version macro. */
# define HAVE_GETIFADDRS
# else
# define HAS_PROCNET_IFINET6
# define _PATH_PROCNET_IFINET6 "/proc/net/if_inet6"
# endif
#endif
#include <linux/version.h>
#if !defined(KERNEL_VERSION)
# define KERNEL_VERSION(a,b,c) (LINUX_VERSION_CODE + 1)
#endif
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,2,0)) \
|| (__GLIBC__ < 2)
# define CANT_USE_SEND_RECV_MSG
# define DEF_SMTP_CACHE_DEMAND 0
#else
# define CANT_WRITE_BEFORE_SENDING_FD
#endif
#define PREFERRED_RAND_SOURCE "dev:/dev/urandom" /* introduced in 1.1 */
#ifndef NO_EPOLL
# define EVENTS_STYLE EVENTS_STYLE_EPOLL /* introduced in 2.5 */
#endif
#define USE_SYSV_POLL
#endif
#ifdef LINUX1
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define USE_PATHS_H
#define HAS_FLOCK_LOCK
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FLOCK
#define DEF_MAILBOX_LOCK "dotlock" /* verified RedHat 3.03 */
#define HAS_FSYNC
#define HAS_DB
#define DEF_DB_TYPE "hash"
#define ALIAS_DB_MAP "hash:/etc/aliases"
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin"
#define FIONREAD_IN_TERMIOS_H /* maybe unnecessary */
#define USE_STATFS
#define STATFS_IN_SYS_VFS_H
#define PREPEND_PLUS_TO_OPTSTRING
#define HAS_POSIX_REGEXP
#define NATIVE_SENDMAIL_PATH "/usr/sbin/sendmail"
#define NATIVE_MAILQ_PATH "/usr/bin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/bin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#define CANT_USE_SEND_RECV_MSG
#define DEF_SMTP_CACHE_DEMAND 0
#endif
/*
* GNU.
*/
#ifdef GNU0
#define SUPPORTED
#include <sys/types.h>
#include <features.h>
#define USE_PATHS_H
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock" /* RedHat >= 4.x */
#define HAS_FSYNC
#define HAS_DB
#define DEF_DB_TYPE "hash"
#define ALIAS_DB_MAP "hash:/etc/aliases"
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin"
#define FIONREAD_IN_TERMIOS_H
#define USE_STATFS
#define STATFS_IN_SYS_VFS_H
#define UNIX_DOMAIN_CONNECT_BLOCKS_FOR_ACCEPT
#define PREPEND_PLUS_TO_OPTSTRING
#define HAS_POSIX_REGEXP
#define HAS_DLOPEN
#define NATIVE_SENDMAIL_PATH "/usr/sbin/sendmail"
#define NATIVE_MAILQ_PATH "/usr/bin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/bin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#ifdef DEBIAN
#define NATIVE_DAEMON_DIR "/usr/lib/postfix"
#ifndef DEF_MANPAGE_DIR
#define DEF_MANPAGE_DIR "/usr/share/man"
#endif
#ifndef DEF_SAMPLE_DIR
#define DEF_SAMPLE_DIR "/usr/share/doc/postfix/examples"
#endif
#ifndef DEF_README_DIR
#define DEF_README_DIR "/usr/share/doc/postfix"
#endif
#else
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#endif
#define SOCKADDR_SIZE socklen_t
#define SOCKOPT_SIZE socklen_t
#ifdef __FreeBSD_kernel__
# define HAS_DUPLEX_PIPE
# define HAS_ISSETUGID
#endif
#ifndef NO_IPV6
# define HAS_IPV6
# ifdef __FreeBSD_kernel__
# define HAVE_GETIFADDRS
# else
# define HAS_PROCNET_IFINET6
# define _PATH_PROCNET_IFINET6 "/proc/net/if_inet6"
# endif
#endif
#define CANT_USE_SEND_RECV_MSG
#define DEF_SMTP_CACHE_DEMAND 0
#define PREFERRED_RAND_SOURCE "dev:/dev/urandom"
#endif
/*
* HPUX11 was copied from HPUX10, but can perhaps be trimmed down a bit.
*/
#ifdef HPUX11
#define SUPPORTED
#define USE_SIG_RETURN
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define HAS_DBM
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/mail/aliases"
#define ROOT_PATH "/usr/bin:/sbin:/usr/sbin"
#define MISSING_SETENV
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define _PATH_BSHELL "/bin/sh"
#define _PATH_MAILDIR "/var/mail"
#define _PATH_DEFPATH "/usr/bin"
#define _PATH_STDPATH "/usr/bin:/sbin:/usr/sbin"
#define MISSING_SETEUID
#define HAVE_SETRESUID
#define MISSING_SETEGID
#define HAVE_SETRESGID
extern int h_errno; /* <netdb.h> imports too much stuff */
#define USE_STATFS
#define STATFS_IN_SYS_VFS_H
#define HAS_POSIX_REGEXP
#define HAS_DLOPEN
#define NATIVE_SENDMAIL_PATH "/usr/sbin/sendmail"
#define NATIVE_MAILQ_PATH "/usr/bin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/bin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#endif
#ifdef HPUX10
#define SUPPORTED
#define USE_SIG_RETURN
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define HAS_DBM
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/mail/aliases"
#define ROOT_PATH "/usr/bin:/sbin:/usr/sbin"
#define MISSING_SETENV
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define _PATH_BSHELL "/bin/sh"
#define _PATH_MAILDIR "/var/mail"
#define _PATH_DEFPATH "/usr/bin"
#define _PATH_STDPATH "/usr/bin:/sbin:/usr/sbin"
#define MISSING_SETEUID
#define HAVE_SETRESUID
#define MISSING_SETEGID
#define HAVE_SETRESGID
extern int h_errno; /* <netdb.h> imports too much stuff */
#define USE_STATFS
#define STATFS_IN_SYS_VFS_H
#define HAS_POSIX_REGEXP
#define HAS_SHL_LOAD
#define NATIVE_SENDMAIL_PATH "/usr/sbin/sendmail"
#define NATIVE_MAILQ_PATH "/usr/bin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/bin/newaliases"
#define NATIVE_COMMAND_DIR "/usr/sbin"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#endif
#ifdef HPUX9
#define SUPPORTED
#define USE_SIG_RETURN
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define HAS_DBM
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define HAS_NIS
#define MISSING_SETENV
#define MISSING_RLIMIT_FSIZE
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/usr/lib/aliases"
#define ROOT_PATH "/bin:/usr/bin:/etc"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_MAILDIR "/usr/mail"
#define _PATH_DEFPATH "/bin:/usr/bin"
#define _PATH_STDPATH "/bin:/usr/bin:/etc"
#define MISSING_SETEUID
#define HAVE_SETRESUID
#define MISSING_SETEGID
#define HAVE_SETRESGID
extern int h_errno;
#define USE_ULIMIT /* no setrlimit() */
#define USE_STATFS
#define STATFS_IN_SYS_VFS_H
#define HAS_POSIX_REGEXP
#define HAS_SHL_LOAD
#define NATIVE_SENDMAIL_PATH "/usr/bin/sendmail"
#define NATIVE_MAILQ_PATH "/usr/bin/mailq"
#define NATIVE_NEWALIAS_PATH "/usr/bin/newaliases"
#define NATIVE_DAEMON_DIR "/usr/libexec/postfix"
#endif
/*
* NEXTSTEP3, without -lposix, because its naming service is broken.
*/
#ifdef NEXTSTEP3
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define HAS_DBM
#define HAS_FLOCK_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FLOCK
#define DEF_MAILBOX_LOCK "flock, dotlock"
#define USE_STATFS
#define HAVE_SYS_DIR_H
#define STATFS_IN_SYS_VFS_H
#define HAS_FSYNC
#define HAS_NIS
#define HAS_NETINFO
#define MISSING_SETENV_PUTENV
#define MISSING_MKFIFO
#define MISSING_SIGSET_T
#define MISSING_SIGACTION
#define MISSING_STD_FILENOS
#define MISSING_SETSID
#define MISSING_WAITPID
#define MISSING_UTIMBUF
#define HAS_WAIT4
#define WAIT_STATUS_T union wait
#define NORMAL_EXIT_STATUS(x) (WIFEXITED(x) && !WEXITSTATUS (x))
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define _PATH_MAILDIR "/usr/spool/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/bin:/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/bin:/usr/bin:/usr/ucb"
#define ROOT_PATH "/bin:/usr/bin:/usr/etc:/usr/ucb"
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "netinfo:/aliases"
#include <libc.h>
#define MISSING_POSIX_S_IS
#define MISSING_POSIX_S_MODES
/* It's amazing what is all missing... */
#define isascii(c) ((unsigned)(c)<=0177)
extern int opterr;
typedef unsigned short mode_t;
#define MISSING_PID_T
#define MISSING_STRFTIME_E
#define FD_CLOEXEC 1
#define O_NONBLOCK O_NDELAY
#define WEXITSTATUS(x) ((x).w_retcode)
#define WTERMSIG(x) ((x).w_termsig)
#endif
/*
* OPENSTEP does not have posix (some fix...)
*/
#ifdef OPENSTEP4
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define HAS_DBM
#define HAS_FLOCK_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FLOCK
#define DEF_MAILBOX_LOCK "flock, dotlock"
#define USE_STATFS
#define HAVE_SYS_DIR_H
#define STATFS_IN_SYS_VFS_H
#define HAS_FSYNC
#define HAS_NIS
#define HAS_NETINFO
#define MISSING_SETENV_PUTENV
#define MISSING_MKFIFO
#define MISSING_SIGSET_T
#define MISSING_SIGACTION
#define MISSING_STD_FILENOS
#define MISSING_SETSID
#define MISSING_WAITPID
#define MISSING_UTIMBUF
#define HAS_WAIT4
#define WAIT_STATUS_T union wait
#define NORMAL_EXIT_STATUS(x) (WIFEXITED(x) && !WEXITSTATUS (x))
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define _PATH_MAILDIR "/usr/spool/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/bin:/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/bin:/usr/bin:/usr/ucb"
#define ROOT_PATH "/bin:/usr/bin:/usr/etc:/usr/ucb"
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "netinfo:/aliases"
#include <libc.h>
#define MISSING_POSIX_S_IS
#define MISSING_POSIX_S_MODES
/* It's amazing what is all missing... */
#define isascii(c) ((unsigned)(c)<=0177)
extern int opterr;
typedef unsigned short mode_t;
#define MISSING_PID_T
#define MISSING_STRFTIME_E
#define FD_CLOEXEC 1
#define O_NONBLOCK O_NDELAY
#define WEXITSTATUS(x) ((x).w_retcode)
#define WTERMSIG(x) ((x).w_termsig)
#define NORETURN /* the native compiler */
#define PRINTFLIKE(x,y)
#define SCANFLIKE(x,y)
#endif
#ifdef ReliantUnix543
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define MISSING_SETENV
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_MAILDIR "/var/spool/mail"
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define FIONREAD_IN_SYS_FILIO_H
#define USE_SYS_SOCKIO_H
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/var/adm/sendmail/aliases"
extern int optind; /* XXX use <getopt.h> */
extern char *optarg; /* XXX use <getopt.h> */
extern int opterr; /* XXX use <getopt.h> */
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/ucb"
#define USE_STATVFS
#define STATVFS_IN_SYS_STATVFS_H
#define MISSING_USLEEP
#endif
#ifdef DCOSX1 /* Siemens Pyramid */
#define SUPPORTED
#include <sys/types.h>
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define _PATH_MAILDIR "/var/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/usr/bin:/usr/ucb"
#define _PATH_STDPATH "/usr/bin:/usr/sbin:/usr/ucb"
#define MISSING_SETENV
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define DEF_DB_TYPE "hash"
#define ALIAS_DB_MAP "hash:/etc/aliases"
/* Uncomment the following line if you have NIS package installed */
/* #define HAS_NIS */
#define USE_SYS_SOCKIO_H
#define GETTIMEOFDAY(t) gettimeofday(t,NULL)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin:/usr/ucb"
#define FIONREAD_IN_SYS_FILIO_H
#define DBM_NO_TRAILING_NULL
#define USE_STATVFS
#define STATVFS_IN_SYS_STATVFS_H
#ifndef S_ISSOCK
#define S_ISSOCK(mode) ((mode&0xF000) == 0xC000)
#endif
#endif
#ifdef SCO5
#define SUPPORTED
#include <sys/types.h>
#include <sys/socket.h>
extern int h_errno;
#define UINT32_TYPE unsigned int
#define UINT16_TYPE unsigned short
#define _PATH_MAILDIR "/usr/spool/mail"
#define _PATH_BSHELL "/bin/sh"
#define _PATH_DEFPATH "/bin:/usr/bin"
#define USE_PATHS_H
#define HAS_FCNTL_LOCK
#define INTERNAL_LOCK MYFLOCK_STYLE_FCNTL
#define DEF_MAILBOX_LOCK "fcntl, dotlock"
#define HAS_FSYNC
#define HAS_DBM
#define DEF_DB_TYPE "dbm"
#define ALIAS_DB_MAP "dbm:/etc/mail/aliases"
#define DBM_NO_TRAILING_NULL
#define HAS_NIS
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/etc:/usr/bin:/tcb/bin"
#define USE_STATVFS
#define STATVFS_IN_SYS_STATVFS_H
#define MISSING_SETENV
#define STRCASECMP_IN_STRINGS_H
/* SCO5 misses just S_ISSOCK, the others are there
* Use C_ISSOCK definition from cpio.h.
*/
#include <cpio.h>
#define S_ISSOCK(mode) (((mode) & (S_IFMT)) == (C_ISSOCK))
#define CANT_USE_SEND_RECV_MSG
#define DEF_SMTP_CACHE_DEMAND 0
#endif
/*
* We're not going to try to guess like configure does.
*/
#ifndef SUPPORTED
#error "unsupported platform"
#endif
/*
* Allow command line flags to override native settings
*/
#ifndef DEF_COMMAND_DIR
#ifdef NATIVE_COMMAND_DIR
#define DEF_COMMAND_DIR NATIVE_COMMAND_DIR
#endif
#endif
#ifndef DEF_DAEMON_DIR
#ifdef NATIVE_DAEMON_DIR
#define DEF_DAEMON_DIR NATIVE_DAEMON_DIR
#endif
#endif
#ifndef DEF_SENDMAIL_PATH
#ifdef NATIVE_SENDMAIL_PATH
#define DEF_SENDMAIL_PATH NATIVE_SENDMAIL_PATH
#endif
#endif
#ifndef DEF_MAILQ_PATH
#ifdef NATIVE_MAILQ_PATH
#define DEF_MAILQ_PATH NATIVE_MAILQ_PATH
#endif
#endif
#ifndef DEF_NEWALIAS_PATH
#ifdef NATIVE_NEWALIAS_PATH
#define DEF_NEWALIAS_PATH NATIVE_NEWALIAS_PATH
#endif
#endif
#define CAST_CHAR_PTR_TO_INT(cptr) ((int) (long) (cptr))
#define CAST_INT_TO_CHAR_PTR(ival) ((char *) (long) (ival))
#ifdef DUP2_DUPS_CLOSE_ON_EXEC
/* dup2_pass_on_exec() can be found in util/sys_compat.c */
extern int dup2_pass_on_exec(int oldd, int newd);
#define DUP2 dup2_pass_on_exec
#else
#define DUP2 dup2
#endif
#ifdef PREPEND_PLUS_TO_OPTSTRING
#define GETOPT(argc, argv, str) getopt((argc), (argv), "+" str)
#else
#define GETOPT(argc, argv, str) getopt((argc), (argv), (str))
#endif
#define OPTIND (optind > 0 ? optind : 1)
/*
* Check for required but missing definitions.
*/
#if !defined(HAS_FCNTL_LOCK) && !defined(HAS_FLOCK_LOCK)
#error "define HAS_FCNTL_LOCK and/or HAS_FLOCK_LOCK"
#endif
#if !defined(DEF_MAILBOX_LOCK)
#error "define DEF_MAILBOX_LOCK"
#endif
#if !defined(INTERNAL_LOCK)
#error "define INTERNAL_LOCK"
#endif
#if defined(USE_STATFS) && defined(USE_STATVFS)
#error "define USE_STATFS or USE_STATVFS, not both"
#endif
#if !defined(USE_STATFS) && !defined(USE_STATVFS)
#error "define USE_STATFS or USE_STATVFS"
#endif
/*
* Defaults for systems that pre-date IPv6 support.
*/
#ifndef HAS_IPV6
#define EMULATE_IPV4_ADDRINFO
#define MISSING_INET_PTON
#define MISSING_INET_NTOP
extern const char *inet_ntop(int, const void *, char *, size_t);
extern int inet_pton(int, const char *, void *);
#endif
/*
* Workaround: after a watchdog alarm signal, wake up from select/poll/etc.
* by writing to a pipe. Solaris needs this, and HP-UX apparently, too. The
* run-time cost is negligible so we just turn it on for all systems. As a
* side benefit, making this code system-independent will simplify the
* detection of bit-rot problems.
*/
#ifndef NO_WATCHDOG_PIPE
#define USE_WATCHDOG_PIPE
#endif
/*
* Defaults for systems without kqueue, /dev/poll or epoll support.
* master/multi-server.c and *qmgr/qmgr_transport.c depend on this.
*/
#if !defined(EVENTS_STYLE)
#define EVENTS_STYLE EVENTS_STYLE_SELECT
#endif
#define EVENTS_STYLE_SELECT 1 /* Traditional BSD select */
#define EVENTS_STYLE_KQUEUE 2 /* FreeBSD kqueue */
#define EVENTS_STYLE_DEVPOLL 3 /* Solaris /dev/poll */
#define EVENTS_STYLE_EPOLL 4 /* Linux epoll */
#if !defined(USE_SYSV_POLL) && (EVENTS_STYLE != EVENTS_STYLE_SELECT)
#error "need USE_SYSV_POLL with EVENTS_STYLE != EVENTS_STYLE_SELECT"
#endif
/*
* Defaults for all systems.
*/
#ifndef DEF_INET_PROTOCOLS
#define DEF_INET_PROTOCOLS "ipv4"
#endif
/*
* Defaults for systems that pre-date POSIX socklen_t.
*/
#ifndef SOCKADDR_SIZE
#define SOCKADDR_SIZE int
#endif
#ifndef SOCKOPT_SIZE
#define SOCKOPT_SIZE int
#endif
/*
* Defaults for normal systems.
*/
#ifndef LOCAL_LISTEN
#define LOCAL_LISTEN unix_listen
#define LOCAL_ACCEPT unix_accept
#define LOCAL_CONNECT unix_connect
#define LOCAL_TRIGGER unix_trigger
#define LOCAL_SEND_FD unix_send_fd
#define LOCAL_RECV_FD unix_recv_fd
#endif
#ifndef PASS_LISTEN
#define PASS_CONNECT unix_pass_connect
#define PASS_LISTEN unix_pass_listen
#define PASS_ACCEPT unix_pass_accept
#define PASS_TRIGGER unix_pass_trigger
#endif
#if !defined (HAVE_SYS_NDIR_H) && !defined (HAVE_SYS_DIR_H) \
&& !defined (HAVE_NDIR_H)
#define HAVE_DIRENT_H
#endif
#ifndef WAIT_STATUS_T
typedef int WAIT_STATUS_T;
#define NORMAL_EXIT_STATUS(status) ((status) == 0)
#endif
#ifndef OCTAL_TO_UNSIGNED
#define OCTAL_TO_UNSIGNED(res, str) ((res) = strtoul((str), (char **) 0, 8))
#endif
/*
* Avoid useless type mis-matches when using sizeof in an integer context.
*/
#define INT_SIZEOF(foo) ((int) sizeof(foo))
/*
* Turn on the compatibility stuff.
*/
#ifdef MISSING_UTIMBUF
struct utimbuf {
time_t actime;
time_t modtime;
};
#endif
#ifdef MISSING_STRERROR
extern const char *strerror(int);
#endif
#if defined (MISSING_SETENV) || defined (MISSING_SETENV_PUTENV)
extern int setenv(const char *, const char *, int);
#endif
#ifdef MISSING_SETEUID
extern int seteuid(uid_t euid);
#endif
#ifdef MISSING_SETEGID
extern int setegid(gid_t egid);
#endif
#ifdef MISSING_MKFIFO
extern int mkfifo(char *, int);
#endif
#ifdef MISSING_WAITPID
extern int waitpid(int, WAIT_STATUS_T *status, int options);
#endif
#ifdef MISSING_SETSID
extern int setsid(void);
#endif
#ifndef HAS_CLOSEFROM
extern int closefrom(int);
#endif
#ifdef MISSING_STD_FILENOS
#define STDIN_FILENO 0
#define STDOUT_FILENO 1
#define STDERR_FILENO 2
#endif
#ifdef MISSING_PID_T
typedef int pid_t;
#endif
#ifdef MISSING_POSIX_S_IS
#define S_ISBLK(mode) (((mode) & (_S_IFMT)) == (_S_IFBLK))
#define S_ISCHR(mode) (((mode) & (_S_IFMT)) == (_S_IFCHR))
#define S_ISDIR(mode) (((mode) & (_S_IFMT)) == (_S_IFDIR))
#define S_ISSOCK(mode) (((mode) & (_S_IFMT)) == (_S_IFSOCK))
#define S_ISFIFO(mode) (((mode) & (_S_IFMT)) == (_S_IFIFO))
#define S_ISREG(mode) (((mode) & (_S_IFMT)) == (_S_IFREG))
#define S_ISLNK(mode) (((mode) & (_S_IFMT)) == (_S_IFLNK))
#endif
#ifdef MISSING_POSIX_S_MODES
#define S_IRUSR _S_IRUSR
#define S_IRGRP 0000040
#define S_IROTH 0000004
#define S_IWUSR _S_IWUSR
#define S_IWGRP 0000020
#define S_IWOTH 0000002
#define S_IXUSR _S_IXUSR
#define S_IXGRP 0000010
#define S_IXOTH 0000001
#define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR)
#endif
/*
* Memory alignment of memory allocator results. By default we align for
* doubles.
*/
#ifndef ALIGN_TYPE
# if defined(__hpux) && defined(__ia64)
# define ALIGN_TYPE __float80
# elif defined(__ia64__)
# define ALIGN_TYPE long double
# else
# define ALIGN_TYPE double
# endif
#endif
/*
* Need to specify what functions never return, so that the compiler can
* warn for missing initializations and other trouble. However, OPENSTEP4
* gcc 2.7.x cannot handle this so we define this only if NORETURN isn't
* already defined above.
*
* Data point: gcc 2.7.2 has __attribute__ (Wietse Venema) but gcc 2.6.3 does
* not (Clive Jones). So we'll set the threshold at 2.7.
*/
#ifndef NORETURN
#if (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) || __GNUC__ >= 3
#define NORETURN void __attribute__((__noreturn__))
#endif
#endif
#ifndef NORETURN
#define NORETURN void
#endif
/*
* Turn on format string argument checking. This is more accurate than
* printfck, but it misses #ifdef-ed code. XXX I am just guessing at what
* gcc versions support this. In order to turn this off for some platforms,
* specify #define PRINTFLIKE and #define SCANFLIKE in the system-dependent
* sections above.
*/
#ifndef PRINTFLIKE
#if (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) || __GNUC__ >= 3
#define PRINTFLIKE(x,y) __attribute__ ((format (printf, (x), (y))))
#else
#define PRINTFLIKE(x,y)
#endif
#endif
#ifndef SCANFLIKE
#if (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) || __GNUC__ >= 3
#define SCANFLIKE(x,y) __attribute__ ((format (scanf, (x), (y))))
#else
#define SCANFLIKE(x,y)
#endif
#endif
/*
* Some gcc implementations don't grok these attributes with pointer to
* function. Again, wild guess of what is supported. To override, specify
* #define PRINTPTRFLIKE in the system-dependent sections above.
*/
#ifndef PRINTFPTRLIKE
#if (__GNUC__ >= 3) /* XXX Rough estimate */
#define PRINTFPTRLIKE(x,y) PRINTFLIKE(x,y)
#else
#define PRINTFPTRLIKE(x,y)
#endif
#endif
/*
* Compiler optimization hint. This makes sense only for code in a
* performance-critical loop.
*/
#ifndef EXPECTED
#if defined(__GNUC__) && (__GNUC__ > 2)
#define EXPECTED(x) __builtin_expect(!!(x), 1)
#define UNEXPECTED(x) __builtin_expect(!!(x), 0)
#else
#define EXPECTED(x) (x)
#define UNEXPECTED(x) (x)
#endif
#endif
/*
* ISO C says that the "volatile" qualifier protects against optimizations
* that cause longjmp() to clobber local variables.
*/
#ifndef NOCLOBBER
#define NOCLOBBER volatile
#endif
/*
* Bit banging!! There is no official constant that defines the INT_MAX
* equivalent of the off_t type. Wietse came up with the following macro
* that works as long as off_t is some two's complement number.
*/
#include <limits.h>
#define __MAXINT__(T) ((T) (((((T) 1) << ((sizeof(T) * CHAR_BIT) - 1)) ^ ((T) -1))))
#ifndef OFF_T_MAX
#define OFF_T_MAX __MAXINT__(off_t)
#endif
/*
* Setting globals like h_errno can be problematic when Postfix is linked
* with multi-threaded libraries.
*/
#ifndef SET_H_ERRNO
#define SET_H_ERRNO(err) (h_errno = (err))
#endif
/*
* Don't mix socket message send/receive calls with socket stream read/write
* calls. The fact that you can get away with it only on some stacks implies
* that there is no long-term guarantee.
*/
#ifndef CAN_WRITE_BEFORE_SENDING_FD
#define CANT_WRITE_BEFORE_SENDING_FD
#endif
/*
* FreeBSD sendmsg(2) says that after sending a file descriptor, the sender
* must not immediately close the descriptor, otherwise it may close the
* descriptor before it is actually sent.
*/
#ifndef DONT_WAIT_AFTER_SENDING_FD
#define MUST_READ_AFTER_SENDING_FD
#endif
/*
* Hope for the best.
*/
#ifndef UINT32_TYPE
#define UINT32_TYPE uint32_t
#define UINT16_TYPE uint16_t
#endif
#define UINT32_SIZE 4
#define UINT16_SIZE 2
/*
* Safety. On some systems, ctype.h misbehaves with non-ASCII or negative
* characters. More importantly, Postfix uses the ISXXX() macros to ensure
* protocol compliance, so we have to rule out non-ASCII characters.
*
* XXX The (unsigned char) casts in isalnum() etc arguments are unnecessary
* because the ISASCII() guard already ensures that the values are
* non-negative; the casts are done anyway to shut up chatty compilers.
*/
#define ISASCII(c) isascii(_UCHAR_(c))
#define _UCHAR_(c) ((unsigned char)(c))
#define ISALNUM(c) (ISASCII(c) && isalnum((unsigned char)(c)))
#define ISALPHA(c) (ISASCII(c) && isalpha((unsigned char)(c)))
#define ISCNTRL(c) (ISASCII(c) && iscntrl((unsigned char)(c)))
#define ISDIGIT(c) (ISASCII(c) && isdigit((unsigned char)(c)))
#define ISGRAPH(c) (ISASCII(c) && isgraph((unsigned char)(c)))
#define ISLOWER(c) (ISASCII(c) && islower((unsigned char)(c)))
#define ISPRINT(c) (ISASCII(c) && isprint((unsigned char)(c)))
#define ISPUNCT(c) (ISASCII(c) && ispunct((unsigned char)(c)))
#define ISSPACE(c) (ISASCII(c) && isspace((unsigned char)(c)))
#define ISUPPER(c) (ISASCII(c) && isupper((unsigned char)(c)))
#define TOLOWER(c) (ISUPPER(c) ? tolower((unsigned char)(c)) : (c))
#define TOUPPER(c) (ISLOWER(c) ? toupper((unsigned char)(c)) : (c))
/*
* Scaffolding. I don't want to lose messages while the program is under
* development.
*/
extern int REMOVE(const char *);
/* LICENSE
/* .ad
/* .fi
/* The Secure Mailer license must be distributed with this software.
/* AUTHOR(S)
/* Wietse Venema
/* IBM T.J. Watson Research
/* P.O. Box 704
/* Yorktown Heights, NY 10598, USA
/*--*/
#endif
