mirror of
https://github.com/python/cpython.git
synced 2025-10-31 13:41:24 +00:00
4ffe9c2b25
* Enhance also format_duration(): work on integers and rounds towards +infinity (math.ceil). * Write unit tests on format_duration()
56 lines
1.4 KiB
Python
56 lines
1.4 KiB
Python
import os.path
|
|
import math
|
|
import textwrap
|
|
|
|
|
|
def format_duration(seconds):
|
|
ms = math.ceil(seconds * 1e3)
|
|
seconds, ms = divmod(ms, 1000)
|
|
minutes, seconds = divmod(seconds, 60)
|
|
hours, minutes = divmod(minutes, 60)
|
|
|
|
parts = []
|
|
if hours:
|
|
parts.append('%s hour' % hours)
|
|
if minutes:
|
|
parts.append('%s min' % minutes)
|
|
if seconds:
|
|
parts.append('%s sec' % seconds)
|
|
if ms:
|
|
parts.append('%s ms' % ms)
|
|
if not parts:
|
|
return '0 ms'
|
|
|
|
parts = parts[:2]
|
|
return ' '.join(parts)
|
|
|
|
|
|
def removepy(names):
|
|
if not names:
|
|
return
|
|
for idx, name in enumerate(names):
|
|
basename, ext = os.path.splitext(name)
|
|
if ext == '.py':
|
|
names[idx] = basename
|
|
|
|
|
|
def count(n, word):
|
|
if n == 1:
|
|
return "%d %s" % (n, word)
|
|
else:
|
|
return "%d %ss" % (n, word)
|
|
|
|
|
|
def printlist(x, width=70, indent=4, file=None):
|
|
"""Print the elements of iterable x to stdout.
|
|
|
|
Optional arg width (default 70) is the maximum line length.
|
|
Optional arg indent (default 4) is the number of blanks with which to
|
|
begin each line.
|
|
"""
|
|
|
|
blanks = ' ' * indent
|
|
# Print the sorted list: 'x' may be a '--random' list or a set()
|
|
print(textwrap.fill(' '.join(str(elt) for elt in sorted(x)), width,
|
|
initial_indent=blanks, subsequent_indent=blanks),
|
|
file=file)
|