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freebsd-skq/lib/libulog/utempter.h

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Add a libutempter compatibility interface to libulog. The ulog_login_pseudo(3) and ulog_logout_pseudo(3) interfaces provide a functionality identical to what libutempter has to offer. Just transform libutempter's calls into the before mentioned functions. libutempter doesn't work with utmpx, so instead of fixing I thought the easiest way would be to integrate this functionality. libutempter is used by applications like xterm and the KDE libraries, so if I ever change the underlying file format, these applications will keep working automatically. Also increase __FreeBSD_version to indicate the addition (as well as the import of libulog).
2009-12-06 20:30:21 +00:00
/*-
lib: further adoption of SPDX licensing ID tags. Mainly focus on files that use BSD 2-Clause license, however the tool I was using mis-identified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
2017-11-26 02:00:33 +00:00
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
Add a libutempter compatibility interface to libulog. The ulog_login_pseudo(3) and ulog_logout_pseudo(3) interfaces provide a functionality identical to what libutempter has to offer. Just transform libutempter's calls into the before mentioned functions. libutempter doesn't work with utmpx, so instead of fixing I thought the easiest way would be to integrate this functionality. libutempter is used by applications like xterm and the KDE libraries, so if I ever change the underlying file format, these applications will keep working automatically. Also increase __FreeBSD_version to indicate the addition (as well as the import of libulog).
2009-12-06 20:30:21 +00:00
* Copyright (c) 2009 Ed Schouten <ed@FreeBSD.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _UTEMPTER_H_
#define _UTEMPTER_H_
#include <sys/cdefs.h>
__BEGIN_DECLS
int utempter_add_record(int, const char *);
int utempter_remove_added_record(void);
int utempter_remove_record(int);
void addToUtmp(const char *, const char *, int);
void removeFromUtmp(void);
void removeLineFromUtmp(const char *, int);
__END_DECLS
#endif /* !_UTEMPTER_H_ */
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