From: Steffen Daode Nurpmeso <sdaoden@xxxxxxxxx>
Sometimes the task which is tracked via progress is splitted
into two parts, e.g. check_updates() in unpack_trees.c updates
the working tree by first removing files, followed by checking
out files. Whereas it is possible to simply recreate a progress
reporter, it's easier to simply call in to update the state of
the yet existing one.
Inspired-by: Junio C Hamano <gitster@xxxxxxxxx>
Signed-off-by: Steffen Daode Nurpmeso <sdaoden@xxxxxxxxx>
---
progress.c | 15 +++++++++++++++
progress.h | 2 ++
2 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/progress.c b/progress.c
index 3971f49..c86f83f 100644
--- a/progress.c
+++ b/progress.c
@@ -234,6 +234,21 @@ struct progress *start_progress(const char *title, unsigned total)
return start_progress_delay(title, total, 0, 0);
}
+void update_progress(struct progress *progress, const char *title,
+ unsigned total)
+{
+ if (!progress)
+ return;
+ progress->title = title;
+ progress->total = total;
+ progress->last_value = -1;
+ progress->last_percent = -1;
+ if (progress->delay < 0)
+ progress->delay = 0;
+ clear_progress_signal();
+ set_progress_signal();
+}
+
void stop_progress(struct progress **p_progress)
{
stop_progress_msg(p_progress, "done");
diff --git a/progress.h b/progress.h
index 611e4c4..eed5b58 100644
--- a/progress.h
+++ b/progress.h
@@ -8,6 +8,8 @@ int display_progress(struct progress *progress, unsigned n);
struct progress *start_progress(const char *title, unsigned total);
struct progress *start_progress_delay(const char *title, unsigned total,
unsigned percent_treshold, unsigned delay);
+void update_progress(struct progress *progress, const char *title,
+ unsigned total);
void stop_progress(struct progress **progress);
void stop_progress_msg(struct progress **progress, const char *msg);
--
1.7.7.rc0.dirty
--
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