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86 lines
2.5 KiB
C
86 lines
2.5 KiB
C
/* A GNU-like <utmp.h>.
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Copyright (C) 2023-2026 Free Software Foundation, Inc.
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This file is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as
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published by the Free Software Foundation; either version 2.1 of the
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License, or (at your option) any later version.
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This file 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
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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#if __GNUC__ >= 3
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@PRAGMA_SYSTEM_HEADER@
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#endif
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@PRAGMA_COLUMNS@
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#ifndef _@GUARD_PREFIX@_UTMP_H
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#include <sys/types.h>
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/* The include_next requires a split double-inclusion guard. */
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#if @HAVE_UTMP_H@
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# @INCLUDE_NEXT@ @NEXT_UTMP_H@
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#endif
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#ifndef _@GUARD_PREFIX@_UTMP_H
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#define _@GUARD_PREFIX@_UTMP_H
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/* This file uses GNULIB_POSIXCHECK, HAVE_RAW_DECL_*. */
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#if !_GL_CONFIG_H_INCLUDED
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#error "Please include config.h first."
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#endif
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/* FreeBSD, NetBSD, OpenBSD, macOS, Minix, Haiku declare login_tty in
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<util.h> or <libutil.h>, not in <utmp.h>. Solaris declares it in
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<termios.h>, not in <utmp.h>. */
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/* But in any case avoid namespace pollution on glibc systems. */
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#if (@GNULIB_LOGIN_TTY@ || defined GNULIB_POSIXCHECK) && ! defined __GLIBC__
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# if @HAVE_UTIL_H@ /* macOS, NetBSD, OpenBSD, Minix */
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# include <util.h>
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# elif @HAVE_LIBUTIL_H@ /* FreeBSD, Haiku */
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# include <libutil.h>
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# elif @HAVE_TERMIOS_H@ /* Solaris */
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# include <termios.h>
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# endif
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#endif
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/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
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/* The definition of _GL_WARN_ON_USE is copied here. */
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#if @GNULIB_LOGIN_TTY@
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# if @REPLACE_LOGIN_TTY@
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# undef login_tty
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# define login_tty rpl_login_tty
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# endif
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_GL_FUNCDECL_RPL (login_tty, int, (int fd), );
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_GL_CXXALIAS_RPL (login_tty, int, (int fd));
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# else
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# if !@HAVE_LOGIN_TTY@
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_GL_FUNCDECL_SYS (login_tty, int, (int fd), );
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# endif
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_GL_CXXALIAS_SYS (login_tty, int, (int fd));
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# endif
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# if __GLIBC__ >= 2
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_GL_CXXALIASWARN (login_tty);
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# endif
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#elif defined GNULIB_POSIXCHECK
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# if HAVE_RAW_DECL_LOGIN_TTY
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_GL_WARN_ON_USE (login_tty, "login_tty is unportable - "
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"use gnulib module login_tty for portability");
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# endif
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#endif
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#endif /* _@GUARD_PREFIX@_UTMP_H */
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#endif /* _@GUARD_PREFIX@_UTMP_H */
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