forked from luck/tmp_suning_uos_patched
a5580f3ecb
Sometimes we need to know when the progress bar should disappear. Checking curr >= total wasn't enough since there're cases not met that condition for the last call. So add a new ->finish callback to identify this explicitly. Currently only GTK frontend needs it. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Pekka Enberg <penberg@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1352813436-14173-4-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
27 lines
530 B
C
27 lines
530 B
C
#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 struct ui_progress default_progress_fns =
|
|
{
|
|
.update = nop_progress_update,
|
|
};
|
|
|
|
struct ui_progress *progress_fns = &default_progress_fns;
|
|
|
|
void ui_progress__update(u64 curr, u64 total, const char *title)
|
|
{
|
|
return progress_fns->update(curr, total, title);
|
|
}
|
|
|
|
void ui_progress__finish(void)
|
|
{
|
|
if (progress_fns->finish)
|
|
progress_fns->finish();
|
|
}
|