Brett Cannon 0dbb4c7f13 Issues #18088, 18089: Introduce ... importlib.abc.Loader.init_module_attrs() and implement importlib.abc.InspectLoader.load_module(). The importlib.abc.Loader.init_module_attrs() method sets the various attributes on the module being loaded. It is done unconditionally to support reloading. Typically people used importlib.util.module_for_loader, but since that's a decorator there was no way to override it's actions, so init_module_attrs() came into existence to allow for overriding. This is also why module_for_loader is now pending deprecation (having its other use replaced by importlib.util.module_to_load). All of this allowed for importlib.abc.InspectLoader.load_module() to be implemented. At this point you can now implement a loader with nothing more than get_code() (which only requires get_source(); package support requires is_package()). Thanks to init_module_attrs() the implementation of load_module() is basically a context manager containing 2 methods calls, a call to exec(), and a return statement.		2013-05-31 18:56:47 -04:00
..
2to3.rst	merge 3.3 (#4590)	2013-01-28 18:28:53 -05:00
__future__.rst	…
__main__.rst	…
_dummy_thread.rst	#17166: fix _dummy_thread import example.	2013-02-09 13:23:46 -05:00
_thread.rst	Issue #17193: Use binary prefixes (KiB, MiB, GiB) for memory units.	2013-02-16 17:29:56 +02:00
abc.rst	Fix #16832 - expose cache validity checking support in ABCMeta	2013-05-25 18:41:50 +02:00
aifc.rst	Issue #16486: Make aifc files work with 'with' as context managers.	2012-12-29 22:54:49 +02:00
allos.rst	…
archiving.rst	…
argparse.rst	Update argparse docs to follow order of ArgumentParser() arguments.	2013-04-07 14:44:34 +03:00
array.rst	#16518: use "bytes-like object" throughout the docs.	2013-05-04 18:06:34 +03:00
ast.rst	…
asynchat.rst	…
asyncore.rst	…
atexit.rst	Issue #8890: Stop advertising an insecure use of /tmp in docs	2013-02-23 19:34:44 +01:00
audioop.rst	Issue #16686: Fixed a lot of bugs in audioop module.	2013-02-09 11:10:53 +02:00
base64.rst	Issue #18011: base64.b32decode() now raises a binascii.Error if there are	2013-05-28 15:27:29 +03:00
bdb.rst	…
binary.rst	Close #4966: revamp the sequence docs in order to better explain the state of modern Python	2012-08-20 17:14:07 +10:00
binascii.rst	#16518: use "bytes-like object" throughout the docs.	2013-05-04 18:06:34 +03:00
binhex.rst	…
bisect.rst	…
builtins.rst	…
bz2.rst	#15543: glossary entry for and 'universal newlines', and links to it.	2012-08-15 10:43:58 -04:00
calendar.rst	…
cgi.rst	Issue #8890: Stop advertising an insecure use of /tmp in docs	2013-02-23 19:27:49 +01:00
cgitb.rst	…
chunk.rst	…
cmath.rst	…
cmd.rst	merge	2012-07-12 11:26:56 -07:00
code.rst	…
codecs.rst	Issue 17844: Clarify meaning of different codec tables	2013-05-23 20:24:02 +10:00
codeop.rst	…
collections.abc.rst	Update code examples using collections.abc classes.	2013-04-14 10:50:05 +02:00
collections.rst	Undo the deprecation of _asdict().	2013-05-18 00:05:20 -07:00
colorsys.rst	#16154: fix some doctests in Doc/library. Patch by Ravi Sinha.	2013-01-11 09:09:07 +02:00
compileall.rst	Fix example ignoring ".svn" directories in compileall.	2013-04-14 12:02:43 +02:00
concurrency.rst	#17771: fix typo. Patch by Andriy Mysyk.	2013-04-17 07:34:13 +03:00
concurrent.futures.rst	merge with 3.3.1 release clone	2013-04-06 16:42:43 +02:00
concurrent.rst	Closes #11710: create "landing pages" (/library/package.html) for those packages that have no documented content themselves, e.g. "urllib" or "http".	2012-10-06 13:49:34 +02:00
configparser.rst	Fixes `parser.clean()` reported in issue #16820.	2012-12-31 03:38:39 +01:00
constants.rst	#15429: Fix invalid mention of types.NoneType from None docs.	2012-07-22 20:43:13 -04:00
contextlib.rst	Merge 3.3	2013-05-10 11:36:23 -04:00
copy.rst	#11481: update copyreg docs and add example.	2012-11-08 11:04:57 +02:00
copyreg.rst	#11481: merge with 3.2.	2012-11-08 11:06:01 +02:00
crypt.rst	Now that it's possible, avoid timing attacks in the crypt module examples)	2012-09-28 18:50:38 +05:30
crypto.rst	Now that it's possible, avoid timing attacks in the crypt module examples)	2012-09-28 18:50:38 +05:30
csv.rst	#16053: merge with 3.2.	2012-11-18 12:56:17 +02:00
ctypes.rst	Issue #18026: fix ctypes doc typo	2013-05-20 14:29:44 -07:00
curses.ascii.rst	…
curses.panel.rst	…
curses.rst	Merge link addition from 3.2.	2013-02-28 18:03:16 +02:00
custominterp.rst	…
datatypes.rst	Break up the 'someos' docs classification based on a more user-focused scheme, including creation of a separate 'Concurrent Execution' section	2012-08-20 18:05:46 +10:00
datetime.rst	#8913: add examples and docs for date/time/datetime.__format__. Patch by Heikki Partanen.	2013-04-04 09:16:15 +03:00
dbm.rst	…
debug.rst	…
decimal.rst	Issue #15783: Except for the number methods, the C version of decimal now	2012-12-15 22:33:33 +01:00
depgraph-output.png	…
development.rst	…
difflib.rst	…
dis.rst	rather than passing locals to the class body, just execute the class body in the proper environment	2013-05-16 14:37:25 -05:00
distutils.rst	…
doctest.rst	#16522: s/always 1/at most 1/.	2012-11-22 06:22:41 -05:00
dummy_threading.rst	Issue #16174: Fix suggested usage of dummy_threading module.	2012-10-09 13:44:16 +03:00
email-examples.rst	…
email.charset.rst	…
email.encoders.rst	…
email.errors.rst	…
email.generator.rst	…
email.header.rst	fix doctest for email.header docs	2012-08-12 14:49:59 +03:00
email.headerregistry.rst	…
email.iterators.rst	…
email.message.rst	…
email.mime.rst	Merge usage of argument/parameter and markup fixes from 3.2.	2013-03-20 13:54:18 +02:00
email.parser.rst	update doctests	2012-08-12 15:16:42 +03:00
email.policy.rst	Closes #4159: add LaTeX tabular column specifications to tables that otherwise are cut off or have overlapping text.	2013-03-28 13:28:44 +01:00
email.rst	…
email.util.rst	…
errno.rst	…
exceptions.rst	Merge from 3.3 (issue #15209)	2012-12-09 16:22:17 +10:00
faulthandler.rst	Issue #5969: faulthandler module: rename dump_tracebacks_later() to	2012-09-23 11:06:21 +02:00
fcntl.rst	…
filecmp.rst	Small cosmetic fixes	2013-03-14 14:39:51 -07:00
fileformats.rst	…
fileinput.rst	…
filesys.rst	…
fnmatch.rst	#16420: document a way to escape metacharacters in glob/fnmatch.	2012-11-17 17:38:11 +02:00
formatter.rst	…
fpectl.rst	…
fractions.rst	Remove debug output from example.	2012-12-08 12:29:40 +02:00
frameworks.rst	…
ftplib.rst	MERGE: Closes #16789: :meth:`quit` links to constants instead of own module	2012-12-26 16:47:40 +01:00
functional.rst	…
functions.rst	Merge with 3.3.	2013-03-28 13:28:55 +01:00
functools.rst	Clean-up lru_cache examples. The print() not is needed. Set maxsize to a power of two.	2013-04-06 20:27:33 -07:00
gc.rst	Issue #16351: New function gc.get_stats() returns per-generation collection statistics.	2012-10-30 22:43:19 +01:00
getopt.rst	…
getpass.rst	…
gettext.rst	…
glob.rst	Issue #16695: Document how glob handles filenames starting with a dot	2013-02-23 19:53:27 +01:00
grp.rst	…
gzip.rst	Issue #15677: Document that zlib and gzip accept a compression level of 0 to mean 'no compression'.	2012-11-11 14:14:47 +01:00
hashlib.rst	#16518: merge with 3.3.	2013-05-04 18:07:12 +03:00
heapq.rst	…
hmac.rst	#16518: use "bytes-like object" throughout the docs.	2013-05-04 18:06:34 +03:00
html.entities.rst	…
html.parser.rst	…
html.rst	Closes #11710: create "landing pages" (/library/package.html) for those packages that have no documented content themselves, e.g. "urllib" or "http".	2012-10-06 13:49:34 +02:00
http.client.rst	#17460 - merge from 3.3	2013-03-19 01:22:56 -07:00
http.cookiejar.rst	Fix #18007 : Document CookieJar.add_cookie_header request parameter changes in 3.3	2013-05-23 05:27:38 -07:00
http.cookies.rst	…
http.rst	Closes #11710: create "landing pages" (/library/package.html) for those packages that have no documented content themselves, e.g. "urllib" or "http".	2012-10-06 13:49:34 +02:00
http.server.rst	Fix markup/wording.	2013-03-16 22:23:30 +02:00
i18n.rst	…
idle.rst	Issue #5066: Update IDLE docs	2013-01-14 19:27:36 +02:00
imaplib.rst	Merge: #13700: Make imap.authenticate with authobject work.	2013-02-19 12:19:13 -05:00
imghdr.rst	Issue #8890: Stop advertising an insecure use of /tmp in docs	2013-02-23 19:27:49 +01:00
imp.rst	#17135: Add note in imp to use importlib for new programs.	2013-04-18 09:51:17 -04:00
importlib.rst	Issues #18088, 18089: Introduce	2013-05-31 18:56:47 -04:00
index.rst	Merge from 3.2: remove unneeded "Release" and "Date" markers from index pages.	2012-10-28 11:10:24 -07:00
inspect.rst	Closes #4159: add LaTeX tabular column specifications to tables that otherwise are cut off or have overlapping text.	2013-03-28 13:28:44 +01:00
internet.rst	Closes #11710: create "landing pages" (/library/package.html) for those packages that have no documented content themselves, e.g. "urllib" or "http".	2012-10-06 13:49:34 +02:00
intro.rst	…
io.rst	#13510: clarify that f.readlines() is note necessary to iterate over a file. Patch by Dan Riti.	2013-04-15 19:08:31 +03:00
ipaddress.rst	Issue #17047: remove doubled words added in 3.3	2013-03-11 18:34:00 -04:00
ipc.rst	Break up the 'someos' docs classification based on a more user-focused scheme, including creation of a separate 'Concurrent Execution' section	2012-08-20 18:05:46 +10:00
itertools.rst	Issue 17862: Improve the signature of itertools grouper() recipe.	2013-05-05 19:53:41 -07:00
json.rst	#17438: merge with 3.3.	2013-03-29 04:02:14 +02:00
keyword.rst	…
language.rst	…
linecache.rst	…
locale.rst	Closes #4159: add LaTeX tabular column specifications to tables that otherwise are cut off or have overlapping text.	2013-03-28 13:28:44 +01:00
logging.config.rst	Closes #16110: fileConfig now accepts a pre-initialised ConfigParser instance.	2012-10-09 09:06:03 +01:00
logging.handlers.rst	Closed #9556: Allowed specifying a time-of-day for a TimedRotatingFileHandler to rotate.	2013-04-12 17:04:23 +01:00
logging.rst	Closes #4159: add LaTeX tabular column specifications to tables that otherwise are cut off or have overlapping text.	2013-03-28 13:28:44 +01:00
lzma.rst	Issue #17193: Use binary prefixes (KiB, MiB, GiB) for memory units.	2013-02-16 17:29:56 +02:00
macpath.rst	…
mailbox.rst	#16071: fix more email.message links in mailbox docs.	2012-09-28 15:19:16 -04:00
mailcap.rst	Issue #8890: Stop advertising an insecure use of /tmp in docs	2013-02-23 19:27:49 +01:00
markup.rst	Issue 17538: Document XML vulnerabilties	2013-03-26 17:35:55 +01:00
marshal.rst	Issue #16475: Support object instancing, recursion and interned strings	2013-03-19 18:02:10 -07:00
math.rst	#15438: merge with 3.2.	2013-02-23 04:55:24 +02:00
mimetypes.rst	…
misc.rst	…
mm.rst	…
mmap.rst	#17402: merge with 3.2.	2013-03-13 02:27:35 +02:00
modulefinder.rst	…
modules.rst	…
msilib.rst	…
msvcrt.rst	…
multiprocessing.rst	Issue #17914: Add os.cpu_count(). Patch by Yogesh Chaudhari, based on an	2013-05-20 14:40:46 +02:00
netdata.rst	…
netrc.rst	…
nis.rst	…
nntplib.rst	Issue #8890: Stop advertising an insecure use of /tmp in docs	2013-02-23 19:37:01 +01:00
numbers.rst	The Integral class does not contain implementations for the bit-shifting operations. (See #3056.)	2013-04-14 11:58:54 +02:00
numeric.rst	…
operator.rst	Issue #16694: Add source code link for operator.py	2013-05-10 19:57:44 -07:00
optparse.rst	Issue #8890: Stop advertising an insecure use of /tmp in docs	2013-02-23 19:27:49 +01:00
os.path.rst	Merge with 3.3	2013-03-17 15:29:19 -04:00
os.rst	Merge with 3.3	2013-05-27 23:26:36 -04:00
ossaudiodev.rst	#15831: merge with 3.2	2012-09-14 06:35:09 +03:00
othergui.rst	…
parser.rst	…
pdb.rst	…
persistence.rst	…
pickle.rst	Fix method name in documentation (__setstate__ --> __getstate__)	2013-01-02 05:54:36 -08:00
pickletools.rst	…
pipes.rst	Issue #8890: Stop advertising an insecure use of /tmp in docs	2013-02-23 19:27:49 +01:00
pkgutil.rst	Issue #15343: Handle importlib.machinery.FileFinder instances in pkgutil.walk_packages (et al)	2012-07-15 21:19:18 +10:00
platform.rst	Issue #15527: fix docs, remove double parens by changing markup.	2012-08-11 21:14:08 +03:00
plistlib.rst	#17881: clarify documentation of plistlib.	2013-04-30 16:34:04 +03:00
poplib.rst	MERGE: Closes #16789: :meth:`quit` links to constants instead of own module	2012-12-26 16:48:26 +01:00
posix.rst	Issue #17193: Use binary prefixes (KiB, MiB, GiB) for memory units.	2013-02-16 17:29:56 +02:00
pprint.rst	Issue #17150: pprint now uses line continuations to wrap long string literals.	2013-03-23 20:30:39 +01:00
profile.rst	#6696: add documentation for the Profile objects, and improve profile/cProfile docs. Patch by Tom Pinckney.	2013-04-12 15:42:06 +03:00
pty.rst	pty.spawn() now returns the child process status as returned by os.waitpid().	2012-09-29 12:41:03 -07:00
pwd.rst	…
py_compile.rst	Issue #17222: Document that py_compile now uses importlib for its file	2013-03-13 09:37:42 -07:00
pyclbr.rst	…
pydoc.rst	…
pyexpat.rst	Issue 17538: Document XML vulnerabilties	2013-03-26 17:35:55 +01:00
python.rst	…
queue.rst	…
quopri.rst	…
random.rst	#15831: merge with 3.2	2012-09-14 06:35:09 +03:00
re.rst	#16304: merge with 3.2.	2012-11-04 06:59:51 +02:00
readline.rst	Issue #5845: Enable tab-completion in the interactive interpreter by default, thanks to a new sys.__interactivehook__.	2013-05-04 20:08:35 +02:00
reprlib.rst	…
resource.rst	#17409: Document RLIM_INFINITY and use it to clarify the setrlimit docs.	2013-04-20 13:37:34 -04:00
rlcompleter.rst	Issue #5845: Enable tab-completion in the interactive interpreter by default, thanks to a new sys.__interactivehook__.	2013-05-04 20:08:35 +02:00
runpy.rst	Issue #15230: Update runpy docs to clarify a couple of points that came up in this issue	2012-07-15 00:36:39 +10:00
sched.rst	Issue #16642: sched.scheduler timefunc initial default is time.monotonic.	2013-03-09 02:14:27 -05:00
select.rst	Issue #16488: epoll() objects now support the `with` statement.	2012-12-15 21:14:21 +01:00
shelve.rst	#17040: document that shelve.open() and the Shelf object can be used as context managers. Initial patch by Berker Peksag.	2013-02-01 05:01:50 +02:00
shlex.rst	…
shutil.rst	Fix shutil.which() test for issue #16993.	2013-01-22 10:32:16 +02:00
signal.rst	…
site.rst	Issue #5845: Enable tab-completion in the interactive interpreter by default, thanks to a new sys.__interactivehook__.	2013-05-04 20:08:35 +02:00
smtpd.rst	Merge markup fixes in smtpd.rst with 3.2.	2012-09-20 09:09:24 +03:00
smtplib.rst	#2118: IOError is deprecated, use OSError.	2013-04-14 06:46:35 -04:00
sndhdr.rst	…
socket.rst	Fix issue #17996: expose socket.AF_LINK constant on BSD and OSX.	2013-05-21 21:02:04 +02:00
socketserver.rst	#17653: fix typo in socketserver docs. Patch by Tshepang Lekhonkhobe.	2013-04-12 19:19:21 +03:00
spwd.rst	…
sqlite3.rst	Issue #14720: Enhance sqlite3 microsecond conversion, document its behavior	2013-02-26 21:46:12 +02:00
ssl.rst	Issue #17739: fix the description of SSLSocket.getpeercert(binary_form=True) for server sockets.	2013-04-16 20:28:15 +02:00
stat.rst	Closes #16936: fix duplicate/ambiguous description of stat.S_IFMT in the docs.	2013-01-11 20:25:54 +01:00
stdtypes.rst	Issue 17920: Fix-up terminology in the set documentation	2013-05-06 18:22:43 -07:00
string.rst	Issue #17728: Specify default precision for float.format for presentation types e, f, and g.	2013-04-15 09:51:54 -04:00
stringprep.rst	…
struct.rst	Issue #17804: New function ``struct.iter_unpack`` allows for streaming struct unpacking.	2013-04-27 00:20:04 +02:00
subprocess.rst	Issue #16624: `subprocess.check_output` now accepts an `input` argument,	2013-04-22 20:20:54 +03:00
sunau.rst	…
symbol.rst	…
symtable.rst	…
sys.rst	merge fix for issue #17953	2013-05-24 17:31:37 -04:00
sysconfig.rst	#16135: Removal of OS/2 support (Docs)	2012-10-05 01:11:10 +02:00
syslog.rst	#15831: merge with 3.2	2012-09-14 06:35:09 +03:00
tabnanny.rst	…
tarfile.rst	Issue #17193: Use binary prefixes (KiB, MiB, GiB) for memory units.	2013-02-16 17:29:56 +02:00
telnetlib.rst	…
tempfile.rst	#17271: merge with 3.2.	2013-02-22 08:29:11 +02:00
termios.rst	…
test.rst	#11732: add a new suppress_crash_popup() context manager to test.support that disables crash popups on Windows and use it in test_ctypes.	2013-03-07 18:44:29 +02:00
text.rst	Break up the 'someos' docs classification based on a more user-focused scheme, including creation of a separate 'Concurrent Execution' section	2012-08-20 18:05:46 +10:00
textwrap.rst	Merge #15510: clarify textwrap's handling of whitespace, and add confirming tests.	2012-09-08 13:14:58 -04:00
threading.rst	Issue #17435: Don't use mutable default values in Timer.	2013-03-30 17:19:38 -04:00
time.rst	Issue #15940: Replace tab.	2013-04-03 12:45:24 -04:00
timeit.rst	Issue #16261: fix bare excepts in Doc/	2012-11-02 22:07:26 +02:00
tk.rst	…
tkinter.rst	Issue #14446: Remove deprecated tkinter functions	2012-10-04 22:10:09 +03:00
tkinter.scrolledtext.rst	…
tkinter.tix.rst	#15831: document multiple signatures on different lines. Patch by Chris Jerdonek.	2012-09-14 06:32:35 +03:00
tkinter.ttk.rst	Closes #4159: add LaTeX tabular column specifications to tables that otherwise are cut off or have overlapping text.	2013-03-28 13:28:44 +01:00
token.rst	…
tokenize.rst	…
trace.rst	Issue #8890: Stop advertising an insecure use of /tmp in docs	2013-02-23 19:27:49 +01:00
traceback.rst	Issue #16261: fix bare excepts in Doc/	2012-11-02 22:07:26 +02:00
tty.rst	…
turtle-star.pdf	…
turtle-star.png	…
turtle-star.ps	…
turtle.rst	Closes #4159: add LaTeX tabular column specifications to tables that otherwise are cut off or have overlapping text.	2013-03-28 13:28:44 +01:00
types.rst	Issue #15022: Add pickle and comparison support to types.SimpleNamespace.	2013-02-16 16:32:39 -07:00
undoc.rst	…
unicodedata.rst	update links to 6.2.0	2013-03-12 11:56:38 -05:00
unittest.mock-examples.rst	#17539: merge with 3.3.	2013-03-30 05:56:21 +02:00
unittest.mock.rst	merge	2013-05-25 11:29:03 -04:00
unittest.rst	#17871: merge with 3.3.	2013-05-07 09:47:08 +03:00
unix.rst	…
urllib.error.rst	Fix Issue15701 : add .headers attribute to urllib.error.HTTPError	2012-12-10 02:09:35 -08:00
urllib.parse.rst	Fix issue16932: Fix the urlparse example. Remote :port when scheme is not specified to demonstrate correct behavior	2013-02-26 01:04:22 -08:00
urllib.request.rst	Fix #17272 - Make Request.full_url and Request.get_full_url return same result under all circumstances.	2013-05-24 09:14:12 -07:00
urllib.robotparser.rst	Issue #17398: document url argument of RobotFileParser	2013-03-15 16:50:23 -04:00
urllib.rst	Closes #11710: create "landing pages" (/library/package.html) for those packages that have no documented content themselves, e.g. "urllib" or "http".	2012-10-06 13:49:34 +02:00
uu.rst	…
uuid.rst	…
venv.rst	merge with 3.3	2013-05-12 12:37:12 +02:00
warnings.rst	Closes #4159: add LaTeX tabular column specifications to tables that otherwise are cut off or have overlapping text.	2013-03-28 13:28:44 +01:00
wave.rst	#17487: wave.getparams now returns a namedtuple.	2013-04-10 12:31:43 -04:00
weakref.rst	Issue #15528: Add weakref.finalize to support finalization using	2013-05-05 23:05:00 +01:00
webbrowser.rst	merge with 3.2	2012-08-12 17:34:13 +02:00
windows.rst	…
winreg.rst	Issue #16197: Fix several small errors in winreg documentation.	2012-10-31 19:29:33 +02:00
winsound.rst	…
wsgiref.rst	Fix markup for versionchanged sphinx directive.	2012-07-08 01:32:57 -07:00
xdrlib.rst	…
xml.dom.minidom.rst	Issue 17538: Document XML vulnerabilties	2013-03-26 17:47:23 +01:00
xml.dom.pulldom.rst	Issue 17538: Document XML vulnerabilties	2013-03-26 17:35:55 +01:00
xml.dom.rst	Issue #17047: removed doubled words in Doc/*, Mac/*, and Tool/*	2013-03-11 17:23:46 -04:00
xml.etree.elementtree.rst	Clarify docs too: events can be any sequence (not that the C code supports it)	2013-05-19 09:09:24 -07:00
xml.rst	Fix XML vulnerability link targets.	2013-03-28 09:11:44 +01:00
xml.sax.handler.rst	…
xml.sax.reader.rst	…
xml.sax.rst	Issue 17538: Document XML vulnerabilties	2013-03-26 17:35:55 +01:00
xml.sax.utils.rst	…
xmlrpc.client.rst	Closes #4159: add LaTeX tabular column specifications to tables that otherwise are cut off or have overlapping text.	2013-03-28 13:28:44 +01:00
xmlrpc.rst	Closes #11710: create "landing pages" (/library/package.html) for those packages that have no documented content themselves, e.g. "urllib" or "http".	2012-10-06 13:49:34 +02:00
xmlrpc.server.rst	Issue 17538: Document XML vulnerabilties	2013-03-26 17:47:23 +01:00
zipfile.rst	Issue #17193: Use binary prefixes (KiB, MiB, GiB) for memory units.	2013-02-16 17:30:31 +02:00
zipimport.rst	Issue #8890: Stop advertising an insecure use of /tmp in docs	2013-02-23 19:34:44 +01:00
zlib.rst	Issue #15677: Document that zlib and gzip accept a compression level of 0 to mean 'no compression'.	2012-11-11 14:14:47 +01:00