81 lines
2.2 KiB
C
81 lines
2.2 KiB
C
/*
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$Header: /cvs/src/chrony/wrap_adjtimex.h,v 1.6 2002/11/19 21:33:42 richard Exp $
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=======================================================================
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chronyd/chronyc - Programs for keeping computer clocks accurate.
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**********************************************************************
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* Copyright (C) Richard P. Curnow 1997-2002
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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**********************************************************************
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=======================================================================
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The header file for the adjtimex wrapper
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*/
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#ifndef GOT_WRAP_ADJTIMEX_H
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#define GOT_WRAP_ADJTIMEX_H
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/* Cut-down version of struct timex */
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struct tmx_params {
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long tick;
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long offset;
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long freq;
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double dfreq;
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long maxerror;
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long esterror;
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unsigned sta_pll:1;
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unsigned sta_ppsfreq:1;
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unsigned sta_ppstime:1;
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unsigned sta_fll:1;
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unsigned sta_ins:1;
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unsigned sta_del:1;
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unsigned sta_unsync:1;
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unsigned sta_freqhold:1;
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unsigned sta_ppssignal:1;
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unsigned sta_ppsjitter:1;
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unsigned sta_ppswander:1;
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unsigned sta_ppserror:1;
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unsigned sta_clockerr:1;
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int status;
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long constant;
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long precision;
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long tolerance;
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long ppsfreq;
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long jitter;
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int shift;
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long stabil;
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long jitcnt;
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long calcnt;
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long errcnt;
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long stbcnt;
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};
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int TMX_SetTick(long tick);
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int TMX_ApplyOffset(long *offset);
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int TMX_SetFrequency(double freq, long tick);
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int TMX_GetFrequency(double *freq);
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int TMX_GetOffsetLeftOld(long *offset);
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int TMX_GetOffsetLeft(long *offset);
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int TMX_ReadCurrentParams(struct tmx_params *params);
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int TMX_SetLeap(int leap);
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#endif /* GOT_WRAP_ADJTIMEX_H */
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