1#include "../cache.h"
 2#include "progress.h"
 3
 4static void null_progress__update(struct ui_progress *p __maybe_unused)
 5{
 6}
 7
 8static struct ui_progress_ops null_progress__ops =
 9{
10	.update = null_progress__update,
11};
12
13struct ui_progress_ops *ui_progress__ops = &null_progress__ops;
14
15void ui_progress__update(struct ui_progress *p, u64 adv)
16{
17	p->curr += adv;
18
19	if (p->curr >= p->next) {
20		p->next += p->step;
21		ui_progress__ops->update(p);
22	}
23}
24
25void ui_progress__init(struct ui_progress *p, u64 total, const char *title)
26{
27	p->curr = 0;
28	p->next = p->step = total / 16;
29	p->total = total;
30	p->title = title;
31
32}
33
34void ui_progress__finish(void)
35{
36	if (ui_progress__ops->finish)
37		ui_progress__ops->finish();
38}