def disk_usage(path):
"""Return disk usage associated with path."""
try:
st = os.statvfs(path)
except UnicodeEncodeError:
if not PY3 and isinstance(path, unicode):
# this is a bug with os.statvfs() and unicode on
# Python 2, see:
# - https://github.com/giampaolo/psutil/issues/416
# - http://bugs.python.org/issue18695
try:
path = path.encode(sys.getfilesystemencoding())
except UnicodeEncodeError:
pass
st = os.statvfs(path)
else:
raise
free = (st.f_bavail * st.f_frsize)
total = (st.f_blocks * st.f_frsize)
used = (st.f_blocks - st.f_bfree) * st.f_frsize
percent = usage_percent(used, total, _round=1)
# NB: the percentage is -5% than what shown by df due to
# reserved blocks that we are currently not considering:
# http://goo.gl/sWGbH
return sdiskusage(total, used, free, percent)
def disk_usage(path):
"""Return disk usage associated with path."""
try:
st = os.statvfs(path)
except UnicodeEncodeError:
if not PY3 and isinstance(path, unicode):
# this is a bug with os.statvfs() and unicode on
# Python 2, see:
# - https://code.google.com/p/psutil/issues/detail?id=416
# - http://bugs.python.org/issue18695
try:
path = path.encode(sys.getfilesystemencoding())
except UnicodeEncodeError:
pass
st = os.statvfs(path)
else:
raise
free = (st.f_bavail * st.f_frsize)
total = (st.f_blocks * st.f_frsize)
used = (st.f_blocks - st.f_bfree) * st.f_frsize
percent = usage_percent(used, total, _round=1)
# NB: the percentage is -5% than what shown by df due to
# reserved blocks that we are currently not considering:
# http://goo.gl/sWGbH
return sdiskusage(total, used, free, percent)
def disk_usage(path):
"""Return disk usage associated with path."""
try:
total, free = cext.disk_usage(path)
except WindowsError:
if not os.path.exists(path):
msg = "No such file or directory: '%s'" % path
raise OSError(errno.ENOENT, msg)
raise
used = total - free
percent = usage_percent(used, total, _round=1)
return _common.sdiskusage(total, used, free, percent)
def disk_usage(path):
"""Return disk usage associated with path."""
try:
total, free = cext.disk_usage(path)
except WindowsError:
if not os.path.exists(path):
msg = "No such file or directory: '%s'" % path
raise OSError(errno.ENOENT, msg)
raise
used = total - free
percent = usage_percent(used, total, _round=1)
return _common.sdiskusage(total, used, free, percent)
