diff options
Diffstat (limited to 'tools/perf/ui/progress.c')
| -rw-r--r-- | tools/perf/ui/progress.c | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/tools/perf/ui/progress.c b/tools/perf/ui/progress.c index 3ec695607a4..a0f24c7115c 100644 --- a/tools/perf/ui/progress.c +++ b/tools/perf/ui/progress.c @@ -1,26 +1,38 @@ #include "../cache.h" #include "progress.h" -static void nop_progress_update(u64 curr __maybe_unused, - u64 total __maybe_unused, - const char *title __maybe_unused) +static void null_progress__update(struct ui_progress *p __maybe_unused) { } -static struct ui_progress default_progress_fns = +static struct ui_progress_ops null_progress__ops = { - .update = nop_progress_update, + .update = null_progress__update, }; -struct ui_progress *progress_fns = &default_progress_fns; +struct ui_progress_ops *ui_progress__ops = &null_progress__ops; -void ui_progress__update(u64 curr, u64 total, const char *title) +void ui_progress__update(struct ui_progress *p, u64 adv) { - return progress_fns->update(curr, total, title); + p->curr += adv; + + if (p->curr >= p->next) { + p->next += p->step; + ui_progress__ops->update(p); + } +} + +void ui_progress__init(struct ui_progress *p, u64 total, const char *title) +{ + p->curr = 0; + p->next = p->step = total / 16; + p->total = total; + p->title = title; + } void ui_progress__finish(void) { - if (progress_fns->finish) - progress_fns->finish(); + if (ui_progress__ops->finish) + ui_progress__ops->finish(); } |