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7f45eb79 ML |
1 | /* |
2 | chronyd/chronyc - Programs for keeping computer clocks accurate. | |
3 | ||
4 | ********************************************************************** | |
5 | * Copyright (C) Miroslav Lichvar 2015 | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of version 2 of the GNU General Public License as | |
9 | * published by the Free Software Foundation. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, but | |
12 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | * General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License along | |
17 | * with this program; if not, write to the Free Software Foundation, Inc., | |
18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
19 | * | |
20 | ********************************************************************** | |
21 | ||
22 | ======================================================================= | |
23 | ||
24 | This module implements time smoothing. | |
25 | */ | |
26 | ||
27 | #ifndef GOT_SMOOTH_H | |
28 | #define GOT_SMOOTH_H | |
29 | ||
fb9c2c7d ML |
30 | #include "reports.h" |
31 | ||
7f45eb79 ML |
32 | extern void SMT_Initialise(void); |
33 | ||
34 | extern void SMT_Finalise(void); | |
35 | ||
36 | extern int SMT_IsEnabled(void); | |
37 | ||
d0dfa1de | 38 | extern double SMT_GetOffset(struct timespec *now); |
7f45eb79 | 39 | |
d0dfa1de | 40 | extern void SMT_Activate(struct timespec *now); |
273da62a | 41 | |
d0dfa1de | 42 | extern void SMT_Reset(struct timespec *now); |
7f45eb79 | 43 | |
d0dfa1de | 44 | extern void SMT_Leap(struct timespec *now, int leap); |
0abdc2a3 | 45 | |
d0dfa1de | 46 | extern int SMT_GetSmoothingReport(RPT_SmoothingReport *report, struct timespec *now); |
fb9c2c7d | 47 | |
7f45eb79 | 48 | #endif |