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5cb5a6ff LP |
1 | /*-*- Mode: C; c-basic-offset: 8 -*-*/ |
2 | ||
d46de8a1 LP |
3 | #include <errno.h> |
4 | ||
87f0e418 | 5 | #include "unit.h" |
5cb5a6ff LP |
6 | #include "timer.h" |
7 | ||
87f0e418 LP |
8 | static void timer_done(Unit *u) { |
9 | Timer *t = TIMER(u); | |
034c6ed7 LP |
10 | |
11 | assert(t); | |
12 | } | |
13 | ||
d46de8a1 LP |
14 | static int timer_init(Unit *u) { |
15 | int r; | |
16 | ||
17 | assert(u); | |
18 | ||
19 | /* Make sure this config file actually exists */ | |
20 | ||
21 | if ((r = unit_load_fragment_and_dropin(u)) <= 0) | |
22 | return r < 0 ? r : -ENOENT; | |
23 | ||
24 | return 0; | |
25 | } | |
26 | ||
87f0e418 | 27 | static UnitActiveState timer_active_state(Unit *u) { |
5cb5a6ff | 28 | |
87f0e418 LP |
29 | static const UnitActiveState table[_TIMER_STATE_MAX] = { |
30 | [TIMER_DEAD] = UNIT_INACTIVE, | |
31 | [TIMER_WAITING] = UNIT_ACTIVE, | |
32 | [TIMER_RUNNING] = UNIT_ACTIVE | |
5cb5a6ff LP |
33 | }; |
34 | ||
87f0e418 | 35 | return table[TIMER(u)->state]; |
5cb5a6ff LP |
36 | } |
37 | ||
87f0e418 | 38 | const UnitVTable timer_vtable = { |
5cb5a6ff LP |
39 | .suffix = ".timer", |
40 | ||
d46de8a1 | 41 | .init = timer_init, |
034c6ed7 | 42 | .done = timer_done, |
5cb5a6ff | 43 | |
034c6ed7 | 44 | .active_state = timer_active_state |
5cb5a6ff | 45 | }; |