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| author | Shawn O. Pearce <sop@google.com> | 2011-09-19 08:56:47 -0700 |
|---|---|---|
| committer | Shawn O. Pearce <sop@google.com> | 2011-09-19 14:52:57 -0700 |
| commit | 490d09a31415d3fd1b16f650188bfd8e701ae8e8 (patch) | |
| tree | c7bff91f77533abf15f8b18b3c7e5fe0b3f5146e /progress.py | |
| parent | 13111b4e97d8cccdba5da974de0996994c64c7e5 (diff) | |
| download | repo-490d09a31415d3fd1b16f650188bfd8e701ae8e8.tar.gz | |
Support units in progress messages
This allows our progress meter to be used for bytes transferred, by
setting the units to KB or MB to let the user know the size.
Change-Id: Ie8653d4a40d79439026c18bd51915845b2c5bba9
Signed-off-by: Shawn O. Pearce <sop@google.com>
Diffstat (limited to 'progress.py')
| -rw-r--r-- | progress.py | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/progress.py b/progress.py index 2ace701..d948654 100644 --- a/progress.py +++ b/progress.py @@ -21,13 +21,14 @@ from trace import IsTrace _NOT_TTY = not os.isatty(2) class Progress(object): - def __init__(self, title, total=0): + def __init__(self, title, total=0, units=''): self._title = title self._total = total self._done = 0 self._lastp = -1 self._start = time() self._show = False + self._units = units def update(self, inc=1): self._done += inc @@ -51,11 +52,11 @@ class Progress(object): if self._lastp != p: self._lastp = p - sys.stderr.write('\r%s: %3d%% (%d/%d) ' % ( + sys.stderr.write('\r%s: %3d%% (%d%s/%d%s) ' % ( self._title, p, - self._done, - self._total)) + self._done, self._units, + self._total, self._units)) sys.stderr.flush() def end(self): @@ -69,9 +70,9 @@ class Progress(object): sys.stderr.flush() else: p = (100 * self._done) / self._total - sys.stderr.write('\r%s: %3d%% (%d/%d), done. \n' % ( + sys.stderr.write('\r%s: %3d%% (%d%s/%d%s), done. \n' % ( self._title, p, - self._done, - self._total)) + self._done, self._units, + self._total, self._units)) sys.stderr.flush() |