mirror of
https://git.busybox.net/uClibc
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109 lines
2.5 KiB
C
109 lines
2.5 KiB
C
/* vi: set sw=4 ts=4: */
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/*
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* utexent.c : Support for accessing user accounting database.
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* Copyright (C) 2010 STMicroelectronics Ltd.
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*
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* Author: Salvatore Cro <salvatore.cro@st.com>
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*
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* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
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*
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*/
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#include <features.h>
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#include <string.h>
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#include <utmpx.h>
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#include <utmp.h>
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void setutxent(void)
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{
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setutent ();
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}
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void endutxent(void)
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{
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endutent ();
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}
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struct utmpx *getutxent(void)
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{
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return (struct utmpx *) getutent ();
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}
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struct utmpx *getutxid(const struct utmpx *utmp_entry)
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{
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return (struct utmpx *) getutid ((const struct utmp *) utmp_entry);
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}
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struct utmpx *getutxline(const struct utmpx *utmp_entry)
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{
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return (struct utmpx *) getutline ((const struct utmp *) utmp_entry);
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}
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struct utmpx *pututxline (const struct utmpx *utmp_entry)
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{
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return (struct utmpx *) pututline ((const struct utmp *) utmp_entry);
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}
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int utmpxname (const char *new_ut_name)
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{
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return utmpname (new_ut_name);
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}
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void updwtmpx (const char *wtmpx_file, const struct utmpx *utmpx)
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{
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updwtmp (wtmpx_file, (const struct utmp *) utmpx);
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}
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/* Copy the information in UTMPX to UTMP. */
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void getutmp (const struct utmpx *utmpx, struct utmp *utmp)
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{
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#if _HAVE_UT_TYPE - 0
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utmp->ut_type = utmpx->ut_type;
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#endif
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#if _HAVE_UT_PID - 0
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utmp->ut_pid = utmpx->ut_pid;
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#endif
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memcpy (utmp->ut_line, utmpx->ut_line, sizeof (utmp->ut_line));
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memcpy (utmp->ut_user, utmpx->ut_user, sizeof (utmp->ut_user));
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#if _HAVE_UT_ID - 0
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memcpy (utmp->ut_id, utmpx->ut_id, sizeof (utmp->ut_id));
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#endif
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#if _HAVE_UT_HOST - 0
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memcpy (utmp->ut_host, utmpx->ut_host, sizeof (utmp->ut_host));
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#endif
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#if _HAVE_UT_TV - 0
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utmp->ut_tv.tv_sec = utmpx->ut_tv.tv_sec;
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utmp->ut_tv.tv_usec = utmpx->ut_tv.tv_usec;
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#else
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utmp->ut_time = utmpx->ut_time;
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#endif
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}
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/* Copy the information in UTMP to UTMPX. */
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void getutmpx (const struct utmp *utmp, struct utmpx *utmpx)
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{
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memset (utmpx, 0, sizeof (struct utmpx));
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#if _HAVE_UT_TYPE - 0
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utmpx->ut_type = utmp->ut_type;
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#endif
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#if _HAVE_UT_PID - 0
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utmpx->ut_pid = utmp->ut_pid;
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#endif
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memcpy (utmpx->ut_line, utmp->ut_line, sizeof (utmp->ut_line));
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memcpy (utmpx->ut_user, utmp->ut_user, sizeof (utmp->ut_user));
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#if _HAVE_UT_ID - 0
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memcpy (utmpx->ut_id, utmp->ut_id, sizeof (utmp->ut_id));
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#endif
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#if _HAVE_UT_HOST - 0
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memcpy (utmpx->ut_host, utmp->ut_host, sizeof (utmp->ut_host));
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#endif
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#if _HAVE_UT_TV - 0
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utmpx->ut_tv.tv_sec = utmp->ut_tv.tv_sec;
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utmpx->ut_tv.tv_usec = utmp->ut_tv.tv_usec;
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#else
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utmpx->ut_time = utmp->ut_time;
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#endif
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}
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