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1998-11-12 Ulrich Drepper <drepper@cygnus.com> * inet/netinet/in.h: Add a few more IPPROTO_* macros. * libio/Makefile (headers): Add bits/stdio.h. * libio/iofread_u.c: Undefine fread_unlocked before definition. * libio/iofwrite_u.c: Undefine fwrite_unlocked before definition. * libio/stdio.h: Move optimizations into ... * libio/bits/stdio.h: ...here. New file. * libio/iofread.c: Pretty print. 1998-11-12 Mark Kettenis <kettenis@phys.uva.nl> * sysdeps/gnu/bits/utmpx.h: Protect members of struct __exit_status with `__'. Rename pad member of struct utmpx to __unused. (RUN_LVL): Define unconditionally. * sysdeps/gnu/bits/utmp.h: Rename pad member of struct utmpx to __unused. 1998-11-12 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/netlink/netlink.h: New file, support for Linux AF_NETLINK sockets (needed since the kernel version is unusable). * sysdeps/unix/sysv/linux/Makefile: Install it. * sysdeps/unix/sysv/linux/Dist: Distribute it. 1998-11-12 Andreas Jaeger <aj@arthur.rhein-neckar.de> * timezone/tst-timezone.c (tests): Add entry for America/Chicago to test for bug in PR libc/863. 1998-11-12 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Cleanup comment. * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Rename macro parameter lazy to do_lazy to avoid clashing with struct member name. Reported by Ralf Baechle <ralf@uni-koblenz.de>. 1998-11-10 H.J. Lu <hjl@gnu.org> * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefine NR_OPEN if it is defined in <linux/limits.h>. 1998-11-09 13:07 -0500 Zack Weinberg <zack@rabi.phys.columbia.edu> * include/protocols/routed.h: Include the real header with a full path from the top of the source tree. * include/protocols/rwhod.h: Likewise. * include/protocols/talkd.h: Likewise. * include/protocols/timed.h: Likewise. * timezone/Makefile: Don't include z.ZONE files if no_deps is set, not if avoid-generated is set. 1998-11-12 Ulrich Drepper <drepper@cygnus.com> * signal/signal.h: Undo last change. Get definition of timespec if __USE_POSIX199309. * string/bits/string2.h (__strpbrk_c2): Add intermediate cast to size_t to prevent gcc warning when using -Wqual-cast. (__strpbrk_c3): Likewise. Suggested by Alan Curry <pacman@cqc.com>.
106 lines
3.4 KiB
C
106 lines
3.4 KiB
C
/* The `struct utmp' type, describing entries in the utmp file. GNU version.
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Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef _UTMP_H
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# error "Never include <bits/utmp.h> directly; use <utmpx.h> instead."
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#endif
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#include <paths.h>
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#include <sys/time.h>
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#include <sys/types.h>
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#define UT_LINESIZE 32
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#define UT_NAMESIZE 32
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#define UT_HOSTSIZE 256
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/* The structure describing an entry in the database of
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previous logins. */
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struct lastlog
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{
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__time_t ll_time;
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char ll_line[UT_LINESIZE];
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char ll_host[UT_HOSTSIZE];
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};
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/* The structure describing the status of a terminated process. This
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type is used in `struct utmp' below. */
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struct exit_status
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{
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short int e_termination; /* Process termination status. */
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short int e_exit; /* Process exit status. */
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};
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/* The structure describing an entry in the user accounting database. */
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struct utmp
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{
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short int ut_type; /* Type of login. */
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pid_t ut_pid; /* Process ID of login process. */
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char ut_line[UT_LINESIZE]; /* Devicename. */
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char ut_id[4]; /* Inittab ID. */
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char ut_user[UT_NAMESIZE]; /* Username. */
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char ut_host[UT_HOSTSIZE]; /* Hostname for remote login. */
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struct exit_status ut_exit; /* Exit status of a process marked
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as DEAD_PROCESS. */
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long ut_session; /* Session ID, used for windowing. */
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struct timeval ut_tv; /* Time entry was made. */
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int32_t ut_addr_v6[4]; /* Internet address of remote host. */
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char __unused[20]; /* Reserved for future use. */
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};
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/* Backwards compatibility hacks. */
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#define ut_name ut_user
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#ifndef _NO_UT_TIME
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/* We have a problem here: `ut_time' is also used otherwise. Define
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_NO_UT_TIME if the compiler complains. */
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# define ut_time ut_tv.tv_sec
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#endif
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#define ut_xtime ut_tv.tv_sec
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#define ut_addr ut_addr_v6[0]
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/* Values for the `ut_type' field of a `struct utmp'. */
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#define EMPTY 0 /* No valid user accounting information. */
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#define RUN_LVL 1 /* The system's runlevel. */
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#define BOOT_TIME 2 /* Time of system boot. */
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#define NEW_TIME 3 /* Time after system clock changed. */
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#define OLD_TIME 4 /* Time when system clock changed. */
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#define INIT_PROCESS 5 /* Process spawned by the init process. */
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#define LOGIN_PROCESS 6 /* Session leader of a logged in user. */
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#define USER_PROCESS 7 /* Normal process. */
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#define DEAD_PROCESS 8 /* Terminated process. */
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#define ACCOUNTING 9
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/* Old Linux name for the EMPTY type. */
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#define UT_UNKNOWN EMPTY
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/* Tell the user that we have a modern system with UT_HOST, UT_PID,
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UT_TYPE, UT_ID and UT_TV fields. */
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#define _HAVE_UT_TYPE 1
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#define _HAVE_UT_PID 1
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#define _HAVE_UT_ID 1
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#define _HAVE_UT_TV 1
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#define _HAVE_UT_HOST 1
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