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Module update: dateutil

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This commit is contained in:
Ruud
2012-12-25 11:38:49 +01:00
parent 1bfe948a45
commit dbbbbb2f84
11 changed files with 718 additions and 301 deletions
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libs/dateutil/tzwin.py
+15 -16
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@@ -1,9 +1,8 @@
# This code was originally contributed by Jeffrey Harris.
import datetime
import struct
import _winreg
import winreg
__author__ = "Jeffrey Harris & Gustavo Niemeyer <gustavo@niemeyer.net>"
__all__ = ["tzwin", "tzwinlocal"]
@@ -15,9 +14,9 @@ TZLOCALKEYNAME = r"SYSTEM\CurrentControlSet\Control\TimeZoneInformation"
def _settzkeyname():
global TZKEYNAME
handle = _winreg.ConnectRegistry(None, _winreg.HKEY_LOCAL_MACHINE)
handle = winreg.ConnectRegistry(None, winreg.HKEY_LOCAL_MACHINE)
try:
_winreg.OpenKey(handle, TZKEYNAMENT).Close()
winreg.OpenKey(handle, TZKEYNAMENT).Close()
TZKEYNAME = TZKEYNAMENT
except WindowsError:
TZKEYNAME = TZKEYNAME9X
@@ -49,10 +48,10 @@ class tzwinbase(datetime.tzinfo):
def list():
"""Return a list of all time zones known to the system."""
handle = _winreg.ConnectRegistry(None, _winreg.HKEY_LOCAL_MACHINE)
tzkey = _winreg.OpenKey(handle, TZKEYNAME)
result = [_winreg.EnumKey(tzkey, i)
for i in range(_winreg.QueryInfoKey(tzkey)[0])]
handle = winreg.ConnectRegistry(None, winreg.HKEY_LOCAL_MACHINE)
tzkey = winreg.OpenKey(handle, TZKEYNAME)
result = [winreg.EnumKey(tzkey, i)
for i in range(winreg.QueryInfoKey(tzkey)[0])]
tzkey.Close()
handle.Close()
return result
@@ -79,8 +78,8 @@ class tzwin(tzwinbase):
def __init__(self, name):
self._name = name
handle = _winreg.ConnectRegistry(None, _winreg.HKEY_LOCAL_MACHINE)
tzkey = _winreg.OpenKey(handle, "%s\%s" % (TZKEYNAME, name))
handle = winreg.ConnectRegistry(None, winreg.HKEY_LOCAL_MACHINE)
tzkey = winreg.OpenKey(handle, "%s\%s" % (TZKEYNAME, name))
keydict = valuestodict(tzkey)
tzkey.Close()
handle.Close()
@@ -118,9 +117,9 @@ class tzwinlocal(tzwinbase):
def __init__(self):
handle = _winreg.ConnectRegistry(None, _winreg.HKEY_LOCAL_MACHINE)
handle = winreg.ConnectRegistry(None, winreg.HKEY_LOCAL_MACHINE)
tzlocalkey = _winreg.OpenKey(handle, TZLOCALKEYNAME)
tzlocalkey = winreg.OpenKey(handle, TZLOCALKEYNAME)
keydict = valuestodict(tzlocalkey)
tzlocalkey.Close()
@@ -128,7 +127,7 @@ class tzwinlocal(tzwinbase):
self._dstname = keydict["DaylightName"].encode("iso-8859-1")
try:
tzkey = _winreg.OpenKey(handle, "%s\%s"%(TZKEYNAME, self._stdname))
tzkey = winreg.OpenKey(handle, "%s\%s"%(TZKEYNAME, self._stdname))
_keydict = valuestodict(tzkey)
self._display = _keydict["Display"]
tzkey.Close()
@@ -165,7 +164,7 @@ def picknthweekday(year, month, dayofweek, hour, minute, whichweek):
"""dayofweek == 0 means Sunday, whichweek 5 means last instance"""
first = datetime.datetime(year, month, 1, hour, minute)
weekdayone = first.replace(day=((dayofweek-first.isoweekday())%7+1))
for n in xrange(whichweek):
for n in range(whichweek):
dt = weekdayone+(whichweek-n)*ONEWEEK
if dt.month == month:
return dt
@@ -173,8 +172,8 @@ def picknthweekday(year, month, dayofweek, hour, minute, whichweek):
def valuestodict(key):
"""Convert a registry key's values to a dictionary."""
dict = {}
size = _winreg.QueryInfoKey(key)[1]
size = winreg.QueryInfoKey(key)[1]
for i in range(size):
data = _winreg.EnumValue(key, i)
data = winreg.EnumValue(key, i)
dict[data[0]] = data[1]
return dict