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* sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed. * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed. * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files utmp32, utmpx32 and login32. * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9 versions of struct utmp functions to libc and libutil. * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
87 lines
2.7 KiB
C
87 lines
2.7 KiB
C
/* Copyright (C) 2008 Free Software Foundation, Inc.
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Contributed by Andreas Krebbel <Andreas.Krebbel@de.ibm.com>.
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This file is part of the GNU C Library.
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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 Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the 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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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/* This file provides functions converting between the 32 and 64 bit
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struct utmp variants. */
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#ifndef _UTMPX_CONVERT_H
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#define _UTMPX_CONVERT_H 1
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#include <string.h>
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#include "utmpx32.h"
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/* Convert the 64 bit struct utmpx value in FROM to the 32 bit version
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returned in TO. */
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static inline void
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utmpx_convert64to32 (const struct utmpx *from, struct utmpx32 *to)
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{
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#if _HAVE_UT_TYPE - 0
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to->ut_type = from->ut_type;
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#endif
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#if _HAVE_UT_PID - 0
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to->ut_pid = from->ut_pid;
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#endif
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memcpy (to->ut_line, from->ut_line, __UT_LINESIZE);
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memcpy (to->ut_user, from->ut_user, __UT_NAMESIZE);
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#if _HAVE_UT_ID - 0
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memcpy (to->ut_id, from->ut_id, 4);
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#endif
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#if _HAVE_UT_HOST - 0
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memcpy (to->ut_host, from->ut_host, __UT_HOSTSIZE);
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#endif
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to->ut_exit = from->ut_exit;
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to->ut_session = (int32_t) from->ut_session;
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#if _HAVE_UT_TV - 0
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to->ut_tv.tv_sec = (int32_t) from->ut_tv.tv_sec;
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to->ut_tv.tv_usec = (int32_t) from->ut_tv.tv_usec;
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#endif
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memcpy (to->ut_addr_v6, from->ut_addr_v6, 4 * 4);
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}
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/* Convert the 32 bit struct utmpx value in FROM to the 64 bit version
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returned in TO. */
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static inline void
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utmpx_convert32to64 (const struct utmpx32 *from, struct utmpx *to)
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{
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#if _HAVE_UT_TYPE - 0
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to->ut_type = from->ut_type;
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#endif
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#if _HAVE_UT_PID - 0
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to->ut_pid = from->ut_pid;
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#endif
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memcpy (to->ut_line, from->ut_line, __UT_LINESIZE);
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memcpy (to->ut_user, from->ut_user, __UT_NAMESIZE);
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#if _HAVE_UT_ID - 0
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memcpy (to->ut_id, from->ut_id, 4);
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#endif
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#if _HAVE_UT_HOST - 0
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memcpy (to->ut_host, from->ut_host, __UT_HOSTSIZE);
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#endif
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to->ut_exit = from->ut_exit;
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to->ut_session = (int64_t) from->ut_session;
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#if _HAVE_UT_TV - 0
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to->ut_tv.tv_sec = (int64_t) from->ut_tv.tv_sec;
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to->ut_tv.tv_usec = (int64_t) from->ut_tv.tv_usec;
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#endif
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memcpy (to->ut_addr_v6, from->ut_addr_v6, 4 * 4);
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}
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#endif /* utmpx-convert.h */
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