/* * Vaguely based on * @(#)pathnames.h 5.3 (Berkeley) 5/9/89 * This code is in the public domain. */ #include #ifndef __STDC__ # error "we need an ANSI compiler" #endif /* The paths for some of these are wrong in /usr/include/paths.h, but we re-define them here. */ /* Used in login.c, agetty.c, simpleinit.c, shutdown.c, write.c */ #undef _PATH_UTMP /* Used in login.c, agetty.c, simpleinit.c, shutdown.c, last.c */ #undef _PATH_WTMP /* These four are used in login.c only */ #undef _PATH_DEFPATH #undef _PATH_DEFPATH_ROOT #undef _PATH_LASTLOG /* * HISTORY * What is the history of these six, and related defines? ------------------------------------------------------------------------ _PATH_UTMP and UTMP_FILE and UTMP_FILENAME /etc/utmp > /var/adm/utmp > /var/run/utmp. Traditionally we have /etc/utmp. In we have /etc/utmp, but since 4.6.0 /var/adm/utmp and since 5.0.9 (and in glibc2) /var/run/utmp. In login/pathnames.h we have /etc/utmp, but since 4.6.6 /var/adm/utmp. In UTMP_FILE is defined as /etc/utmp, but in 4.6.* as _PATH_UTMP. _PATH_WTMP and WTMP_FILE and WTMP_FILENAME /etc/wtmp > /usr/adm/wtmp > /var/adm/wtmp > /var/log/wtmp. Traditionally we have /etc/wtmp. In we have /usr/adm/wtmp, but since 4.5.13 /var/adm/wtmp, and since 5.0.9 (and in glibc2) /var/log/wtmp. In login/pathnames.h. we have /etc/wtmp, but since 4.6.6 /var/adm/wtmp. In WTMP_FILE is defined as /usr/adm/wtmp, but in 4.5.* as /var/adm/wtmp, and in 4.6.* as _PATH_WTMP. _PATH_DEFPATH Long ago this was ".:/bin:/usr/bin". In libc 4.4.1-4.4.4 have "/usr/bin:/bin" and libc 4.5.21-5.4.23 have "/usr/local/bin:/usr/bin:/bin:." and libc 5.4.38-5.4.46 have "/usr/local/bin:/usr/bin:/bin". In login/pathnames.h libc4 and libc5 have "/usr/local/bin:/bin:/usr/bin:." _PATH_DEFPATH_ROOT Long ago this was identical to _PATH_DEFPATH. In no definition is present before libc 4.5.13. Libc 4.5.13 has "/bin:/usr/bin:/etc" Libc 4.5.14-5.4.46 have "/sbin:/bin:/usr/sbin:/usr/bin" In login/pathnames.h libc4 and libc5 have "/bin:/usr/bin:/etc" _PATH_LASTLOG /etc/lastlog > /usr/adm/lastlog > /var/adm/lastlog > /var/log/lastlog. Traditionally we have /etc/lastlog. In libc 4.4.1-4.5.12 have /usr/adm/lastlog, 4.5.13 and later have /var/adm/lastlog. In paths.h all libc5 and glibc2 versions have /var/log/lastlog. In login/pathnames.h all libc4 and libc5 versions have /usr/adm/lastlog. _PATH_MAILDIR /usr/spool/mail > /var/spool/mail > /var/mail. Traditionally we have /usr/spool/mail. In we have /usr/spool/mail, but since libc 4.5.13 /var/spool/mail. In login/pathnames.h all libc4 versions have /var/spool/mail. Libc5 and glibc 2.0-2.1 have /var/spool/mail, but glibc 2.1.1 has /var/mail. ------------------------------------------------------------------------*/ #ifndef SBINDIR #define SBINDIR "/sbin" #endif #ifndef USRSBINDIR #define USRSBINDIR "/usr/sbin" #endif #ifndef LOGDIR #define LOGDIR "/var/log" #endif #ifndef VARPATH #define VARPATH "/var" #endif #ifndef UT_NAMESIZE #define UT_NAMESIZE 8 #endif #define _PATH_BSHELL "/bin/sh" #define _PATH_CSHELL "/bin/csh" #define _PATH_TTY "/dev/tty" #define TTYTYPES "/etc/ttytype" #define SECURETTY "/etc/securetty" #define _PATH_UTMP "/var/run/utmp" #define _PATH_WTMP LOGDIR "/wtmp" #define _PATH_WTMPLOCK "/etc/wtmplock" /* no more . in DEFPATH */ #define _PATH_DEFPATH "/usr/local/bin:/bin:/usr/bin" #define _PATH_DEFPATH_ROOT SBINDIR ":/bin:" USRSBINDIR ":/usr/bin" #define _PATH_HUSHLOGIN ".hushlogin" #define _PATH_LASTLOG LOGDIR "/lastlog" #ifndef _PATH_MAILDIR #define _PATH_MAILDIR VARPATH "/spool/mail" #endif #define _PATH_MOTDFILE "/etc/motd" #define _PATH_NOLOGIN "/etc/nologin" #define _PATH_LOGIN "/bin/login" #define _PATH_INITTAB "/etc/inittab" #define _PATH_RC "/etc/rc" #define _PATH_REBOOT SBINDIR "/reboot" #define _PATH_SINGLE "/etc/singleboot" #define _PATH_SHUTDOWN_CONF "/etc/shutdown.conf" #define _PATH_SECURE "/etc/securesingle" #define _PATH_USERTTY "/etc/usertty" /* used in login-utils/shutdown.c */ #define _PATH_MTAB "/etc/mtab" #define _PATH_UMOUNT "/bin/umount" #define UMOUNT_ARGS "umount", "-a", "-t", "nodevfs" #define SWAPOFF_ARGS "swapoff", "-a" /* used in login-utils/setpwnam.h and login-utils/islocal.c */ #define _PATH_PASSWD "/etc/passwd" /* used in login-utils/setpwnam.h */ #define _PATH_PTMP "/etc/ptmp" #define _PATH_PTMPTMP "/etc/ptmptmp" #define _PATH_GROUP "/etc/group" #define _PATH_GTMP "/etc/gtmp" #define _PATH_GTMPTMP "/etc/gtmptmp" #define _PATH_SHADOW_PASSWD "/etc/shadow" #define _PATH_SHADOW_PTMP "/etc/sptmp" #define _PATH_SHADOW_PTMPTMP "/etc/sptmptmp" #define _PATH_SHADOW_GROUP "/etc/gshadow" #define _PATH_SHADOW_GTMP "/etc/sgtmp" #define _PATH_SHADOW_GTMPTMP "/etc/sgtmptmp" /* used in misc-utils/look.c */ #define _PATH_WORDS "/usr/dict/words" #define _PATH_WORDS_ALT "/usr/dict/web2"