FM / library

/usr/share/doc/python3-docs/html/_sources/library/

/usr/share/doc/python3-docs/html/_sources/library

Name	Size	Mode	Actions
2to3.rst.txt	15898	0644	edit dl rm
abc.rst.txt	11805	0644	edit dl rm
aifc.rst.txt	7503	0644	edit dl rm
allos.rst.txt	678	0644	edit dl rm
archiving.rst.txt	440	0644	edit dl rm
argparse.rst.txt	77480	0644	edit dl rm
array.rst.txt	10812	0644	edit dl rm
ast.rst.txt	10159	0644	edit dl rm
asynchat.rst.txt	8528	0644	edit dl rm
asyncio-dev.rst.txt	13398	0644	edit dl rm
asyncio-eventloop.rst.txt	33701	0644	edit dl rm
asyncio-eventloops.rst.txt	7660	0644	edit dl rm
asyncio-protocol.rst.txt	25170	0644	edit dl rm
asyncio-queue.rst.txt	4328	0644	edit dl rm
asyncio-stream.rst.txt	14363	0644	edit dl rm
asyncio-subprocess.rst.txt	15544	0644	edit dl rm
asyncio-sync.rst.txt	9078	0644	edit dl rm
asyncio-task.rst.txt	25406	0644	edit dl rm
asyncio.rst.txt	2272	0644	edit dl rm
asyncore.rst.txt	13624	0644	edit dl rm
atexit.rst.txt	3669	0644	edit dl rm
audioop.rst.txt	10712	0644	edit dl rm
base64.rst.txt	10371	0644	edit dl rm
bdb.rst.txt	12985	0644	edit dl rm
binary.rst.txt	654	0644	edit dl rm
binascii.rst.txt	6539	0644	edit dl rm
binhex.rst.txt	1709	0644	edit dl rm
bisect.rst.txt	5398	0644	edit dl rm
builtins.rst.txt	1465	0644	edit dl rm
bz2.rst.txt	8825	0644	edit dl rm
calendar.rst.txt	10988	0644	edit dl rm
cgi.rst.txt	22650	0644	edit dl rm
cgitb.rst.txt	2918	0644	edit dl rm
chunk.rst.txt	5094	0644	edit dl rm
cmath.rst.txt	9326	0644	edit dl rm
cmd.rst.txt	13795	0644	edit dl rm
code.rst.txt	7817	0644	edit dl rm
codecs.rst.txt	75564	0644	edit dl rm
codeop.rst.txt	3021	0644	edit dl rm
collections.abc.rst.txt	12861	0644	edit dl rm
collections.rst.txt	46063	0644	edit dl rm
colorsys.rst.txt	1820	0644	edit dl rm
compileall.rst.txt	8975	0644	edit dl rm
concurrency.rst.txt	673	0644	edit dl rm
concurrent.futures.rst.txt	16910	0644	edit dl rm
concurrent.rst.txt	171	0644	edit dl rm
configparser.rst.txt	48756	0644	edit dl rm
constants.rst.txt	3331	0644	edit dl rm
contextlib.rst.txt	28175	0644	edit dl rm
copy.rst.txt	3378	0644	edit dl rm
copyreg.rst.txt	2182	0644	edit dl rm
crypt.rst.txt	5122	0644	edit dl rm
crypto.rst.txt	411	0644	edit dl rm
csv.rst.txt	19902	0644	edit dl rm
ctypes.rst.txt	88613	0644	edit dl rm
curses.ascii.rst.txt	8920	0644	edit dl rm
curses.panel.rst.txt	2764	0644	edit dl rm
curses.rst.txt	76397	0644	edit dl rm
custominterp.rst.txt	569	0644	edit dl rm
datatypes.rst.txt	751	0644	edit dl rm
datetime.rst.txt	90524	0644	edit dl rm
dbm.rst.txt	14293	0644	edit dl rm
debug.rst.txt	471	0644	edit dl rm
decimal.rst.txt	74869	0644	edit dl rm
development.rst.txt	704	0644	edit dl rm
difflib.rst.txt	29861	0644	edit dl rm
dis.rst.txt	32567	0644	edit dl rm
distribution.rst.txt	452	0644	edit dl rm
distutils.rst.txt	1974	0644	edit dl rm
doctest.rst.txt	71743	0644	edit dl rm
dummy_threading.rst.txt	784	0644	edit dl rm
email.charset.rst.txt	9293	0644	edit dl rm
email.compat32-message.rst.txt	33493	0644	edit dl rm
email.contentmanager.rst.txt	9112	0644	edit dl rm
email.encoders.rst.txt	2715	0644	edit dl rm
email.errors.rst.txt	4792	0644	edit dl rm
email.examples.rst.txt	1915	0644	edit dl rm
email.generator.rst.txt	13637	0644	edit dl rm
email.header.rst.txt	9188	0644	edit dl rm
email.headerregistry.rst.txt	17957	0644	edit dl rm
email.iterators.rst.txt	2795	0644	edit dl rm
email.message.rst.txt	33008	0644	edit dl rm
email.mime.rst.txt	11721	0644	edit dl rm
email.parser.rst.txt	14092	0644	edit dl rm
email.policy.rst.txt	27022	0644	edit dl rm
email.rst.txt	6785	0644	edit dl rm
email.util.rst.txt	9214	0644	edit dl rm
ensurepip.rst.txt	4987	0644	edit dl rm
enum.rst.txt	32751	0644	edit dl rm
errno.rst.txt	6811	0644	edit dl rm
exceptions.rst.txt	25570	0644	edit dl rm
faulthandler.rst.txt	6136	0644	edit dl rm
fcntl.rst.txt	7152	0644	edit dl rm
filecmp.rst.txt	5623	0644	edit dl rm
fileformats.rst.txt	287	0644	edit dl rm
fileinput.rst.txt	8051	0644	edit dl rm
filesys.rst.txt	961	0644	edit dl rm
fnmatch.rst.txt	3103	0644	edit dl rm
formatter.rst.txt	13242	0644	edit dl rm
fpectl.rst.txt	4180	0644	edit dl rm
fractions.rst.txt	6364	0644	edit dl rm
frameworks.rst.txt	391	0644	edit dl rm
ftplib.rst.txt	17552	0644	edit dl rm
functional.rst.txt	365	0644	edit dl rm
functions.rst.txt	71621	0644	edit dl rm
functools.rst.txt	18503	0644	edit dl rm
gc.rst.txt	9694	0644	edit dl rm
getopt.rst.txt	6557	0644	edit dl rm
getpass.rst.txt	1882	0644	edit dl rm
gettext.rst.txt	25588	0644	edit dl rm
glob.rst.txt	3508	0644	edit dl rm
grp.rst.txt	2417	0644	edit dl rm
gzip.rst.txt	8301	0644	edit dl rm
hashlib.rst.txt	26523	0644	edit dl rm
heapq.rst.txt	13402	0644	edit dl rm
hmac.rst.txt	4020	0644	edit dl rm
html.entities.rst.txt	1319	0644	edit dl rm
html.parser.rst.txt	11275	0644	edit dl rm
html.rst.txt	1304	0644	edit dl rm
http.client.rst.txt	18870	0644	edit dl rm
http.cookiejar.rst.txt	27832	0644	edit dl rm
http.cookies.rst.txt	8645	0644	edit dl rm
http.rst.txt	7096	0644	edit dl rm
http.server.rst.txt	17639	0644	edit dl rm
i18n.rst.txt	408	0644	edit dl rm
idle.rst.txt	25834	0644	edit dl rm
imaplib.rst.txt	20367	0644	edit dl rm
imghdr.rst.txt	2938	0644	edit dl rm
imp.rst.txt	15548	0644	edit dl rm
importlib.rst.txt	53563	0644	edit dl rm
index.rst.txt	2258	0644	edit dl rm
inspect.rst.txt	53928	0644	edit dl rm
internet.rst.txt	992	0644	edit dl rm
intro.rst.txt	2645	0644	edit dl rm
io.rst.txt	40328	0644	edit dl rm
ipaddress.rst.txt	32340	0644	edit dl rm
ipc.rst.txt	649	0644	edit dl rm
itertools.rst.txt	38459	0644	edit dl rm
json.rst.txt	27876	0644	edit dl rm
keyword.rst.txt	617	0644	edit dl rm
language.rst.txt	522	0644	edit dl rm
linecache.rst.txt	2408	0644	edit dl rm
locale.rst.txt	25470	0644	edit dl rm
logging.config.rst.txt	33886	0644	edit dl rm
logging.handlers.rst.txt	42497	0644	edit dl rm
logging.rst.txt	60479	0644	edit dl rm
lzma.rst.txt	17361	0644	edit dl rm
macpath.rst.txt	707	0644	edit dl rm
mailbox.rst.txt	63055	0644	edit dl rm
mailcap.rst.txt	3691	0644	edit dl rm
markup.rst.txt	679	0644	edit dl rm
marshal.rst.txt	4855	0644	edit dl rm
math.rst.txt	14375	0644	edit dl rm
mimetypes.rst.txt	9839	0644	edit dl rm
misc.rst.txt	247	0644	edit dl rm
mm.rst.txt	431	0644	edit dl rm
mmap.rst.txt	11232	0644	edit dl rm
modulefinder.rst.txt	3240	0644	edit dl rm
modules.rst.txt	355	0644	edit dl rm
msilib.rst.txt	18612	0644	edit dl rm
msvcrt.rst.txt	4392	0644	edit dl rm
multiprocessing.rst.txt	104494	0644	edit dl rm
netdata.rst.txt	339	0644	edit dl rm
netrc.rst.txt	3007	0644	edit dl rm
nis.rst.txt	1993	0644	edit dl rm
nntplib.rst.txt	21821	0644	edit dl rm
numbers.rst.txt	8089	0644	edit dl rm
numeric.rst.txt	696	0644	edit dl rm
operator.rst.txt	18989	0644	edit dl rm
optparse.rst.txt	76996	0644	edit dl rm
os.path.rst.txt	16419	0644	edit dl rm
os.rst.txt	137534	0644	edit dl rm
ossaudiodev.rst.txt	17845	0644	edit dl rm
othergui.rst.txt	2822	0644	edit dl rm
parser.rst.txt	15148	0644	edit dl rm
pathlib.rst.txt	30045	0644	edit dl rm
pdb.rst.txt	19454	0644	edit dl rm
persistence.rst.txt	591	0644	edit dl rm
pickle.rst.txt	37440	0644	edit dl rm
pickletools.rst.txt	3729	0644	edit dl rm
pipes.rst.txt	2557	0644	edit dl rm
pkgutil.rst.txt	8730	0644	edit dl rm
platform.rst.txt	9624	0644	edit dl rm
plistlib.rst.txt	7398	0644	edit dl rm
poplib.rst.txt	8197	0644	edit dl rm
posix.rst.txt	3694	0644	edit dl rm
pprint.rst.txt	14274	0644	edit dl rm
profile.rst.txt	27969	0644	edit dl rm
pty.rst.txt	3123	0644	edit dl rm
pwd.rst.txt	2739	0644	edit dl rm
pyclbr.rst.txt	3297	0644	edit dl rm
pydoc.rst.txt	4688	0644	edit dl rm
pyexpat.rst.txt	28620	0644	edit dl rm
python.rst.txt	475	0644	edit dl rm
py_compile.rst.txt	3851	0644	edit dl rm
queue.rst.txt	7268	0644	edit dl rm
quopri.rst.txt	2571	0644	edit dl rm
random.rst.txt	18503	0644	edit dl rm
re.rst.txt	64936	0644	edit dl rm
readline.rst.txt	11943	0644	edit dl rm
reprlib.rst.txt	5162	0644	edit dl rm
resource.rst.txt	12291	0644	edit dl rm
rlcompleter.rst.txt	2294	0644	edit dl rm
runpy.rst.txt	8285	0644	edit dl rm
sched.rst.txt	4842	0644	edit dl rm
secrets.rst.txt	5930	0644	edit dl rm
select.rst.txt	28175	0644	edit dl rm
selectors.rst.txt	8925	0644	edit dl rm
shelve.rst.txt	8390	0644	edit dl rm
shlex.rst.txt	16441	0644	edit dl rm
shutil.rst.txt	26014	0644	edit dl rm
signal.rst.txt	17218	0644	edit dl rm
site.rst.txt	9628	0644	edit dl rm
smtpd.rst.txt	10806	0644	edit dl rm
smtplib.rst.txt	23439	0644	edit dl rm
sndhdr.rst.txt	1994	0644	edit dl rm
socket.rst.txt	68202	0644	edit dl rm
socketserver.rst.txt	23712	0644	edit dl rm
spwd.rst.txt	2958	0644	edit dl rm
sqlite3.rst.txt	39215	0644	edit dl rm
ssl.rst.txt	96021	0644	edit dl rm
stat.rst.txt	9805	0644	edit dl rm
statistics.rst.txt	15301	0644	edit dl rm
stdtypes.rst.txt	179240	0644	edit dl rm
string.rst.txt	35374	0644	edit dl rm
stringprep.rst.txt	4279	0644	edit dl rm
struct.rst.txt	19581	0644	edit dl rm
subprocess.rst.txt	45793	0644	edit dl rm
sunau.rst.txt	7390	0644	edit dl rm
superseded.rst.txt	258	0644	edit dl rm
symbol.rst.txt	975	0644	edit dl rm
symtable.rst.txt	4964	0644	edit dl rm
sys.rst.txt	58273	0644	edit dl rm
sysconfig.rst.txt	8749	0644	edit dl rm
syslog.rst.txt	4302	0644	edit dl rm
tabnanny.rst.txt	2007	0644	edit dl rm
tarfile.rst.txt	31749	0644	edit dl rm
telnetlib.rst.txt	7899	0644	edit dl rm
tempfile.rst.txt	13857	0644	edit dl rm
termios.rst.txt	3751	0644	edit dl rm
test.rst.txt	25764	0644	edit dl rm
text.rst.txt	584	0644	edit dl rm
textwrap.rst.txt	10519	0644	edit dl rm
threading.rst.txt	39257	0644	edit dl rm
time.rst.txt	32967	0644	edit dl rm
timeit.rst.txt	13000	0644	edit dl rm
tk.rst.txt	1639	0644	edit dl rm
tkinter.rst.txt	33027	0644	edit dl rm
tkinter.scrolledtext.rst.txt	1255	0644	edit dl rm
tkinter.tix.rst.txt	22653	0644	edit dl rm
tkinter.ttk.rst.txt	58489	0644	edit dl rm
token.rst.txt	2607	0644	edit dl rm
tokenize.rst.txt	10002	0644	edit dl rm
trace.rst.txt	6914	0644	edit dl rm
traceback.rst.txt	17854	0644	edit dl rm
tracemalloc.rst.txt	22089	0644	edit dl rm
tty.rst.txt	1097	0644	edit dl rm
turtle.rst.txt	71221	0644	edit dl rm
types.rst.txt	9999	0644	edit dl rm
typing.rst.txt	34332	0644	edit dl rm
undoc.rst.txt	780	0644	edit dl rm
unicodedata.rst.txt	5762	0644	edit dl rm
unittest.mock-examples.rst.txt	46206	0644	edit dl rm
unittest.mock.rst.txt	85991	0644	edit dl rm
unittest.rst.txt	93304	0644	edit dl rm
unix.rst.txt	446	0644	edit dl rm
urllib.error.rst.txt	2199	0644	edit dl rm
urllib.parse.rst.txt	27332	0644	edit dl rm
urllib.request.rst.txt	59360	0644	edit dl rm
urllib.robotparser.rst.txt	2969	0644	edit dl rm
urllib.rst.txt	466	0644	edit dl rm
uu.rst.txt	2387	0644	edit dl rm
uuid.rst.txt	8760	0644	edit dl rm
venv.rst.txt	20621	0644	edit dl rm
warnings.rst.txt	20152	0644	edit dl rm
wave.rst.txt	6870	0644	edit dl rm
weakref.rst.txt	21328	0644	edit dl rm
webbrowser.rst.txt	9783	0644	edit dl rm
windows.rst.txt	272	0644	edit dl rm
winreg.rst.txt	24073	0644	edit dl rm
winsound.rst.txt	5134	0644	edit dl rm
wsgiref.rst.txt	33047	0644	edit dl rm
xdrlib.rst.txt	8078	0644	edit dl rm
xml.dom.minidom.rst.txt	10198	0644	edit dl rm
xml.dom.pulldom.rst.txt	5186	0644	edit dl rm
xml.dom.rst.txt	39507	0644	edit dl rm
xml.etree.elementtree.rst.txt	43871	0644	edit dl rm
xml.rst.txt	6071	0644	edit dl rm
xml.sax.handler.rst.txt	15399	0644	edit dl rm
xml.sax.reader.rst.txt	12133	0644	edit dl rm
xml.sax.rst.txt	7159	0644	edit dl rm
xml.sax.utils.rst.txt	3901	0644	edit dl rm
xmlrpc.client.rst.txt	23071	0644	edit dl rm
xmlrpc.rst.txt	475	0644	edit dl rm
xmlrpc.server.rst.txt	14990	0644	edit dl rm
zipapp.rst.txt	17392	0644	edit dl rm
zipfile.rst.txt	24005	0644	edit dl rm
zipimport.rst.txt	5805	0644	edit dl rm
zlib.rst.txt	13912	0644	edit dl rm
_dummy_thread.rst.txt	762	0644	edit dl rm
_thread.rst.txt	6886	0644	edit dl rm
__future__.rst.txt	5245	0644	edit dl rm
__main__.rst.txt	904	0644	edit dl rm

Edit: /usr/share/doc/python3-docs/html/_sources/library/msilib.rst.txt (18612B)

:mod:`msilib` --- Read and write Microsoft Installer files
==========================================================

.. module:: msilib
   :platform: Windows
   :synopsis: Creation of Microsoft Installer files, and CAB files.

.. moduleauthor:: Martin v. Löwis <martin@v.loewis.de>
.. sectionauthor:: Martin v. Löwis <martin@v.loewis.de>

**Source code:** :source:`Lib/msilib/__init__.py`

.. index:: single: msi

--------------

The :mod:`msilib` supports the creation of Microsoft Installer (``.msi``) files.
Because these files often contain an embedded "cabinet" file (``.cab``), it also
exposes an API to create CAB files. Support for reading ``.cab`` files is
currently not implemented; read support for the ``.msi`` database is possible.

This package aims to provide complete access to all tables in an ``.msi`` file,
therefore, it is a fairly low-level API. Two primary applications of this
package are the :mod:`distutils` command ``bdist_msi``, and the creation of
Python installer package itself (although that currently uses a different
version of ``msilib``).

The package contents can be roughly split into four parts: low-level CAB
routines, low-level MSI routines, higher-level MSI routines, and standard table
structures.

.. function:: FCICreate(cabname, files)

Create a new CAB file named *cabname*. *files* must be a list of tuples, each
   containing the name of the file on disk, and the name of the file inside the CAB
   file.

The files are added to the CAB file in the order they appear in the list. All
   files are added into a single CAB file, using the MSZIP compression algorithm.

Callbacks to Python for the various steps of MSI creation are currently not
   exposed.

.. function:: UuidCreate()

Return the string representation of a new unique identifier. This wraps the
   Windows API functions :c:func:`UuidCreate` and :c:func:`UuidToString`.

.. function:: OpenDatabase(path, persist)

Return a new database object by calling MsiOpenDatabase.   *path* is the file
   name of the MSI file; *persist* can be one of the constants
   ``MSIDBOPEN_CREATEDIRECT``, ``MSIDBOPEN_CREATE``, ``MSIDBOPEN_DIRECT``,
   ``MSIDBOPEN_READONLY``, or ``MSIDBOPEN_TRANSACT``, and may include the flag
   ``MSIDBOPEN_PATCHFILE``. See the Microsoft documentation for the meaning of
   these flags; depending on the flags, an existing database is opened, or a new
   one created.

.. function:: CreateRecord(count)

Return a new record object by calling :c:func:`MSICreateRecord`. *count* is the
   number of fields of the record.

.. function:: init_database(name, schema, ProductName, ProductCode, ProductVersion, Manufacturer)

Create and return a new database *name*, initialize it with *schema*, and set
   the properties *ProductName*, *ProductCode*, *ProductVersion*, and
   *Manufacturer*.

*schema* must be a module object containing ``tables`` and
   ``_Validation_records`` attributes; typically, :mod:`msilib.schema` should be
   used.

The database will contain just the schema and the validation records when this
   function returns.

.. function:: add_data(database, table, records)

Add all *records* to the table named *table* in *database*.

The *table* argument must be one of the predefined tables in the MSI schema,
   e.g. ``'Feature'``, ``'File'``, ``'Component'``, ``'Dialog'``, ``'Control'``,
   etc.

*records* should be a list of tuples, each one containing all fields of a
   record according to the schema of the table.  For optional fields,
   ``None`` can be passed.

Field values can be ints, strings, or instances of the Binary class.

.. class:: Binary(filename)

Represents entries in the Binary table; inserting such an object using
   :func:`add_data` reads the file named *filename* into the table.

.. function:: add_tables(database, module)

Add all table content from *module* to *database*. *module* must contain an
   attribute *tables* listing all tables for which content should be added, and one
   attribute per table that has the actual content.

This is typically used to install the sequence tables.

.. function:: add_stream(database, name, path)

Add the file *path* into the ``_Stream`` table of *database*, with the stream
   name *name*.

.. function:: gen_uuid()

Return a new UUID, in the format that MSI typically requires (i.e. in curly
   braces, and with all hexdigits in upper-case).

.. seealso::

`FCICreate <https://msdn.microsoft.com/en-us/library/bb432265.aspx>`_
   `UuidCreate <https://msdn.microsoft.com/en-us/library/windows/desktop/aa379205.aspx>`_
   `UuidToString <https://msdn.microsoft.com/en-us/library/windows/desktop/aa379352.aspx>`_

.. _database-objects:

Database Objects
----------------

.. method:: Database.OpenView(sql)

Return a view object, by calling :c:func:`MSIDatabaseOpenView`. *sql* is the SQL
   statement to execute.

.. method:: Database.Commit()

Commit the changes pending in the current transaction, by calling
   :c:func:`MSIDatabaseCommit`.

.. method:: Database.GetSummaryInformation(count)

Return a new summary information object, by calling
   :c:func:`MsiGetSummaryInformation`.  *count* is the maximum number of updated
   values.

.. seealso::

`MSIDatabaseOpenView <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370082.aspx>`_
   `MSIDatabaseCommit <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370075.aspx>`_
   `MSIGetSummaryInformation <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370301.aspx>`_

.. _view-objects:

View Objects
------------

.. method:: View.Execute(params)

Execute the SQL query of the view, through :c:func:`MSIViewExecute`. If
   *params* is not ``None``, it is a record describing actual values of the
   parameter tokens in the query.

.. method:: View.GetColumnInfo(kind)

Return a record describing the columns of the view, through calling
   :c:func:`MsiViewGetColumnInfo`. *kind* can be either ``MSICOLINFO_NAMES`` or
   ``MSICOLINFO_TYPES``.

.. method:: View.Fetch()

Return a result record of the query, through calling :c:func:`MsiViewFetch`.

.. method:: View.Modify(kind, data)

Modify the view, by calling :c:func:`MsiViewModify`. *kind* can be one of
   ``MSIMODIFY_SEEK``, ``MSIMODIFY_REFRESH``, ``MSIMODIFY_INSERT``,
   ``MSIMODIFY_UPDATE``, ``MSIMODIFY_ASSIGN``, ``MSIMODIFY_REPLACE``,
   ``MSIMODIFY_MERGE``, ``MSIMODIFY_DELETE``, ``MSIMODIFY_INSERT_TEMPORARY``,
   ``MSIMODIFY_VALIDATE``, ``MSIMODIFY_VALIDATE_NEW``,
   ``MSIMODIFY_VALIDATE_FIELD``, or ``MSIMODIFY_VALIDATE_DELETE``.

*data* must be a record describing the new data.

.. method:: View.Close()

Close the view, through :c:func:`MsiViewClose`.

.. seealso::

`MsiViewExecute <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370513.aspx>`_
   `MSIViewGetColumnInfo <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370516.aspx>`_
   `MsiViewFetch <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370514.aspx>`_
   `MsiViewModify <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370519.aspx>`_
   `MsiViewClose <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370510.aspx>`_

.. _summary-objects:

Summary Information Objects
---------------------------

.. method:: SummaryInformation.GetProperty(field)

Return a property of the summary, through :c:func:`MsiSummaryInfoGetProperty`.
   *field* is the name of the property, and can be one of the constants
   ``PID_CODEPAGE``, ``PID_TITLE``, ``PID_SUBJECT``, ``PID_AUTHOR``,
   ``PID_KEYWORDS``, ``PID_COMMENTS``, ``PID_TEMPLATE``, ``PID_LASTAUTHOR``,
   ``PID_REVNUMBER``, ``PID_LASTPRINTED``, ``PID_CREATE_DTM``,
   ``PID_LASTSAVE_DTM``, ``PID_PAGECOUNT``, ``PID_WORDCOUNT``, ``PID_CHARCOUNT``,
   ``PID_APPNAME``, or ``PID_SECURITY``.

.. method:: SummaryInformation.GetPropertyCount()

Return the number of summary properties, through
   :c:func:`MsiSummaryInfoGetPropertyCount`.

.. method:: SummaryInformation.SetProperty(field, value)

Set a property through :c:func:`MsiSummaryInfoSetProperty`. *field* can have the
   same values as in :meth:`GetProperty`, *value* is the new value of the property.
   Possible value types are integer and string.

.. method:: SummaryInformation.Persist()

Write the modified properties to the summary information stream, using
   :c:func:`MsiSummaryInfoPersist`.

.. seealso::

`MsiSummaryInfoGetProperty <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370409.aspx>`_
   `MsiSummaryInfoGetPropertyCount <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370488.aspx>`_
   `MsiSummaryInfoSetProperty <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370491.aspx>`_
   `MsiSummaryInfoPersist <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370490.aspx>`_

.. _record-objects:

Record Objects
--------------

.. method:: Record.GetFieldCount()

Return the number of fields of the record, through
   :c:func:`MsiRecordGetFieldCount`.

.. method:: Record.GetInteger(field)

Return the value of *field* as an integer where possible.  *field* must
   be an integer.

.. method:: Record.GetString(field)

Return the value of *field* as a string where possible.  *field* must
   be an integer.

.. method:: Record.SetString(field, value)

Set *field* to *value* through :c:func:`MsiRecordSetString`. *field* must be an
   integer; *value* a string.

.. method:: Record.SetStream(field, value)

Set *field* to the contents of the file named *value*, through
   :c:func:`MsiRecordSetStream`. *field* must be an integer; *value* a string.

.. method:: Record.SetInteger(field, value)

Set *field* to *value* through :c:func:`MsiRecordSetInteger`. Both *field* and
   *value* must be an integer.

.. method:: Record.ClearData()

Set all fields of the record to 0, through :c:func:`MsiRecordClearData`.

.. seealso::

`MsiRecordGetFieldCount <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370366.aspx>`_
   `MsiRecordSetString <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370373.aspx>`_
   `MsiRecordSetStream <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370372.aspx>`_
   `MsiRecordSetInteger <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370371.aspx>`_
   `MsiRecordClearData <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370364.aspx>`_

.. _msi-errors:

Errors
------

All wrappers around MSI functions raise :exc:`MSIError`; the string inside the
exception will contain more detail.

.. _cab:

CAB Objects
-----------

.. class:: CAB(name)

The class :class:`CAB` represents a CAB file. During MSI construction, files
   will be added simultaneously to the ``Files`` table, and to a CAB file. Then,
   when all files have been added, the CAB file can be written, then added to the
   MSI file.

*name* is the name of the CAB file in the MSI file.

.. method:: append(full, file, logical)

Add the file with the pathname *full* to the CAB file, under the name
      *logical*.  If there is already a file named *logical*, a new file name is
      created.

Return the index of the file in the CAB file, and the new name of the file
      inside the CAB file.

.. method:: commit(database)

Generate a CAB file, add it as a stream to the MSI file, put it into the
      ``Media`` table, and remove the generated file from the disk.

.. _msi-directory:

Directory Objects
-----------------

.. class:: Directory(database, cab, basedir, physical,  logical, default, [componentflags])

Create a new directory in the Directory table. There is a current component at
   each point in time for the directory, which is either explicitly created through
   :meth:`start_component`, or implicitly when files are added for the first time.
   Files are added into the current component, and into the cab file.  To create a
   directory, a base directory object needs to be specified (can be ``None``), the
   path to the physical directory, and a logical directory name.  *default*
   specifies the DefaultDir slot in the directory table. *componentflags* specifies
   the default flags that new components get.

.. method:: start_component(component=None, feature=None, flags=None, keyfile=None, uuid=None)

Add an entry to the Component table, and make this component the current
      component for this directory. If no component name is given, the directory
      name is used. If no *feature* is given, the current feature is used. If no
      *flags* are given, the directory's default flags are used. If no *keyfile*
      is given, the KeyPath is left null in the Component table.

.. method:: add_file(file, src=None, version=None, language=None)

Add a file to the current component of the directory, starting a new one
      if there is no current component. By default, the file name in the source
      and the file table will be identical. If the *src* file is specified, it
      is interpreted relative to the current directory. Optionally, a *version*
      and a *language* can be specified for the entry in the File table.

.. method:: glob(pattern, exclude=None)

Add a list of files to the current component as specified in the glob
      pattern.  Individual files can be excluded in the *exclude* list.

.. method:: remove_pyc()

Remove ``.pyc`` files on uninstall.

.. seealso::

`Directory Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368295.aspx>`_
   `File Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368596.aspx>`_
   `Component Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368007.aspx>`_
   `FeatureComponents Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368579.aspx>`_

.. _features:

Features
--------

.. class:: Feature(db, id, title, desc, display, level=1, parent=None, directory=None,  attributes=0)

Add a new record to the ``Feature`` table, using the values *id*, *parent.id*,
   *title*, *desc*, *display*, *level*, *directory*, and *attributes*. The
   resulting feature object can be passed to the :meth:`start_component` method of
   :class:`Directory`.

.. method:: set_current()

Make this feature the current feature of :mod:`msilib`. New components are
      automatically added to the default feature, unless a feature is explicitly
      specified.

.. seealso::

`Feature Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368585.aspx>`_

.. _msi-gui:

GUI classes
-----------

:mod:`msilib` provides several classes that wrap the GUI tables in an MSI
database. However, no standard user interface is provided; use
:mod:`~distutils.command.bdist_msi` to create MSI files with a user-interface
for installing Python packages.

.. class:: Control(dlg, name)

Base class of the dialog controls. *dlg* is the dialog object the control
   belongs to, and *name* is the control's name.

.. method:: event(event, argument, condition=1, ordering=None)

Make an entry into the ``ControlEvent`` table for this control.

.. method:: mapping(event, attribute)

Make an entry into the ``EventMapping`` table for this control.

.. method:: condition(action, condition)

Make an entry into the ``ControlCondition`` table for this control.

.. class:: RadioButtonGroup(dlg, name, property)

Create a radio button control named *name*. *property* is the installer property
   that gets set when a radio button is selected.

.. method:: add(name, x, y, width, height, text, value=None)

Add a radio button named *name* to the group, at the coordinates *x*, *y*,
      *width*, *height*, and with the label *text*. If *value* is ``None``, it
      defaults to *name*.

.. class:: Dialog(db, name, x, y, w, h, attr, title, first,  default, cancel)

Return a new :class:`Dialog` object. An entry in the ``Dialog`` table is made,
   with the specified coordinates, dialog attributes, title, name of the first,
   default, and cancel controls.

.. method:: control(name, type, x, y, width, height,  attributes, property, text, control_next, help)

Return a new :class:`Control` object. An entry in the ``Control`` table is
      made with the specified parameters.

This is a generic method; for specific types, specialized methods are
      provided.

.. method:: text(name, x, y, width, height, attributes, text)

Add and return a ``Text`` control.

.. method:: bitmap(name, x, y, width, height, text)

Add and return a ``Bitmap`` control.

.. method:: line(name, x, y, width, height)

Add and return a ``Line`` control.

.. method:: pushbutton(name, x, y, width, height, attributes,  text, next_control)

Add and return a ``PushButton`` control.

.. method:: radiogroup(name, x, y, width, height,  attributes, property, text, next_control)

Add and return a ``RadioButtonGroup`` control.

.. method:: checkbox(name, x, y, width, height,  attributes, property, text, next_control)

Add and return a ``CheckBox`` control.

.. seealso::

`Dialog Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368286.aspx>`_
   `Control Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368044.aspx>`_
   `Control Types <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368039.aspx>`_
   `ControlCondition Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368035.aspx>`_
   `ControlEvent Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368037.aspx>`_
   `EventMapping Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa368559.aspx>`_
   `RadioButton Table <https://msdn.microsoft.com/en-us/library/windows/desktop/aa370962.aspx>`_

.. _msi-tables:

Precomputed tables
------------------

:mod:`msilib` provides a few subpackages that contain only schema and table
definitions. Currently, these definitions are based on MSI version 2.0.

.. data:: schema

This is the standard MSI schema for MSI 2.0, with the *tables* variable
   providing a list of table definitions, and *_Validation_records* providing the
   data for MSI validation.

.. data:: sequence

This module contains table contents for the standard sequence tables:
   *AdminExecuteSequence*, *AdminUISequence*, *AdvtExecuteSequence*,
   *InstallExecuteSequence*, and *InstallUISequence*.

.. data:: text

This module contains definitions for the UIText and ActionText tables, for the
   standard installer actions.

:mod:`msilib` --- Read and write Microsoft Installer files ========================================================== .. module:: msilib :platform: Windows :synopsis: Creation of Microsoft Installer files, and CAB files. .. moduleauthor:: Martin v. Löwis .. sectionauthor:: Martin v. Löwis **Source code:** :source:`Lib/msilib/__init__.py` .. index:: single: msi -------------- The :mod:`msilib` supports the creation of Microsoft Installer (``.msi``) files. Because these files often contain an embedded "cabinet" file (``.cab``), it also exposes an API to create CAB files. Support for reading ``.cab`` files is currently not implemented; read support for the ``.msi`` database is possible. This package aims to provide complete access to all tables in an ``.msi`` file, therefore, it is a fairly low-level API. Two primary applications of this package are the :mod:`distutils` command ``bdist_msi``, and the creation of Python installer package itself (although that currently uses a different version of ``msilib``). The package contents can be roughly split into four parts: low-level CAB routines, low-level MSI routines, higher-level MSI routines, and standard table structures. .. function:: FCICreate(cabname, files) Create a new CAB file named *cabname*. *files* must be a list of tuples, each containing the name of the file on disk, and the name of the file inside the CAB file. The files are added to the CAB file in the order they appear in the list. All files are added into a single CAB file, using the MSZIP compression algorithm. Callbacks to Python for the various steps of MSI creation are currently not exposed. .. function:: UuidCreate() Return the string representation of a new unique identifier. This wraps the Windows API functions :c:func:`UuidCreate` and :c:func:`UuidToString`. .. function:: OpenDatabase(path, persist) Return a new database object by calling MsiOpenDatabase. *path* is the file name of the MSI file; *persist* can be one of the constants ``MSIDBOPEN_CREATEDIRECT``, ``MSIDBOPEN_CREATE``, ``MSIDBOPEN_DIRECT``, ``MSIDBOPEN_READONLY``, or ``MSIDBOPEN_TRANSACT``, and may include the flag ``MSIDBOPEN_PATCHFILE``. See the Microsoft documentation for the meaning of these flags; depending on the flags, an existing database is opened, or a new one created. .. function:: CreateRecord(count) Return a new record object by calling :c:func:`MSICreateRecord`. *count* is the number of fields of the record. .. function:: init_database(name, schema, ProductName, ProductCode, ProductVersion, Manufacturer) Create and return a new database *name*, initialize it with *schema*, and set the properties *ProductName*, *ProductCode*, *ProductVersion*, and *Manufacturer*. *schema* must be a module object containing ``tables`` and ``_Validation_records`` attributes; typically, :mod:`msilib.schema` should be used. The database will contain just the schema and the validation records when this function returns. .. function:: add_data(database, table, records) Add all *records* to the table named *table* in *database*. The *table* argument must be one of the predefined tables in the MSI schema, e.g. ``'Feature'``, ``'File'``, ``'Component'``, ``'Dialog'``, ``'Control'``, etc. *records* should be a list of tuples, each one containing all fields of a record according to the schema of the table. For optional fields, ``None`` can be passed. Field values can be ints, strings, or instances of the Binary class. .. class:: Binary(filename) Represents entries in the Binary table; inserting such an object using :func:`add_data` reads the file named *filename* into the table. .. function:: add_tables(database, module) Add all table content from *module* to *database*. *module* must contain an attribute *tables* listing all tables for which content should be added, and one attribute per table that has the actual content. This is typically used to install the sequence tables. .. function:: add_stream(database, name, path) Add the file *path* into the ``_Stream`` table of *database*, with the stream name *name*. .. function:: gen_uuid() Return a new UUID, in the format that MSI typically requires (i.e. in curly braces, and with all hexdigits in upper-case). .. seealso:: `FCICreate `_ `UuidCreate `_ `UuidToString `_ .. _database-objects: Database Objects ---------------- .. method:: Database.OpenView(sql) Return a view object, by calling :c:func:`MSIDatabaseOpenView`. *sql* is the SQL statement to execute. .. method:: Database.Commit() Commit the changes pending in the current transaction, by calling :c:func:`MSIDatabaseCommit`. .. method:: Database.GetSummaryInformation(count) Return a new summary information object, by calling :c:func:`MsiGetSummaryInformation`. *count* is the maximum number of updated values. .. seealso:: `MSIDatabaseOpenView `_ `MSIDatabaseCommit `_ `MSIGetSummaryInformation `_ .. _view-objects: View Objects ------------ .. method:: View.Execute(params) Execute the SQL query of the view, through :c:func:`MSIViewExecute`. If *params* is not ``None``, it is a record describing actual values of the parameter tokens in the query. .. method:: View.GetColumnInfo(kind) Return a record describing the columns of the view, through calling :c:func:`MsiViewGetColumnInfo`. *kind* can be either ``MSICOLINFO_NAMES`` or ``MSICOLINFO_TYPES``. .. method:: View.Fetch() Return a result record of the query, through calling :c:func:`MsiViewFetch`. .. method:: View.Modify(kind, data) Modify the view, by calling :c:func:`MsiViewModify`. *kind* can be one of ``MSIMODIFY_SEEK``, ``MSIMODIFY_REFRESH``, ``MSIMODIFY_INSERT``, ``MSIMODIFY_UPDATE``, ``MSIMODIFY_ASSIGN``, ``MSIMODIFY_REPLACE``, ``MSIMODIFY_MERGE``, ``MSIMODIFY_DELETE``, ``MSIMODIFY_INSERT_TEMPORARY``, ``MSIMODIFY_VALIDATE``, ``MSIMODIFY_VALIDATE_NEW``, ``MSIMODIFY_VALIDATE_FIELD``, or ``MSIMODIFY_VALIDATE_DELETE``. *data* must be a record describing the new data. .. method:: View.Close() Close the view, through :c:func:`MsiViewClose`. .. seealso:: `MsiViewExecute `_ `MSIViewGetColumnInfo `_ `MsiViewFetch `_ `MsiViewModify `_ `MsiViewClose `_ .. _summary-objects: Summary Information Objects --------------------------- .. method:: SummaryInformation.GetProperty(field) Return a property of the summary, through :c:func:`MsiSummaryInfoGetProperty`. *field* is the name of the property, and can be one of the constants ``PID_CODEPAGE``, ``PID_TITLE``, ``PID_SUBJECT``, ``PID_AUTHOR``, ``PID_KEYWORDS``, ``PID_COMMENTS``, ``PID_TEMPLATE``, ``PID_LASTAUTHOR``, ``PID_REVNUMBER``, ``PID_LASTPRINTED``, ``PID_CREATE_DTM``, ``PID_LASTSAVE_DTM``, ``PID_PAGECOUNT``, ``PID_WORDCOUNT``, ``PID_CHARCOUNT``, ``PID_APPNAME``, or ``PID_SECURITY``. .. method:: SummaryInformation.GetPropertyCount() Return the number of summary properties, through :c:func:`MsiSummaryInfoGetPropertyCount`. .. method:: SummaryInformation.SetProperty(field, value) Set a property through :c:func:`MsiSummaryInfoSetProperty`. *field* can have the same values as in :meth:`GetProperty`, *value* is the new value of the property. Possible value types are integer and string. .. method:: SummaryInformation.Persist() Write the modified properties to the summary information stream, using :c:func:`MsiSummaryInfoPersist`. .. seealso:: `MsiSummaryInfoGetProperty `_ `MsiSummaryInfoGetPropertyCount `_ `MsiSummaryInfoSetProperty `_ `MsiSummaryInfoPersist `_ .. _record-objects: Record Objects -------------- .. method:: Record.GetFieldCount() Return the number of fields of the record, through :c:func:`MsiRecordGetFieldCount`. .. method:: Record.GetInteger(field) Return the value of *field* as an integer where possible. *field* must be an integer. .. method:: Record.GetString(field) Return the value of *field* as a string where possible. *field* must be an integer. .. method:: Record.SetString(field, value) Set *field* to *value* through :c:func:`MsiRecordSetString`. *field* must be an integer; *value* a string. .. method:: Record.SetStream(field, value) Set *field* to the contents of the file named *value*, through :c:func:`MsiRecordSetStream`. *field* must be an integer; *value* a string. .. method:: Record.SetInteger(field, value) Set *field* to *value* through :c:func:`MsiRecordSetInteger`. Both *field* and *value* must be an integer. .. method:: Record.ClearData() Set all fields of the record to 0, through :c:func:`MsiRecordClearData`. .. seealso:: `MsiRecordGetFieldCount `_ `MsiRecordSetString `_ `MsiRecordSetStream `_ `MsiRecordSetInteger `_ `MsiRecordClearData `_ .. _msi-errors: Errors ------ All wrappers around MSI functions raise :exc:`MSIError`; the string inside the exception will contain more detail. .. _cab: CAB Objects ----------- .. class:: CAB(name) The class :class:`CAB` represents a CAB file. During MSI construction, files will be added simultaneously to the ``Files`` table, and to a CAB file. Then, when all files have been added, the CAB file can be written, then added to the MSI file. *name* is the name of the CAB file in the MSI file. .. method:: append(full, file, logical) Add the file with the pathname *full* to the CAB file, under the name *logical*. If there is already a file named *logical*, a new file name is created. Return the index of the file in the CAB file, and the new name of the file inside the CAB file. .. method:: commit(database) Generate a CAB file, add it as a stream to the MSI file, put it into the ``Media`` table, and remove the generated file from the disk. .. _msi-directory: Directory Objects ----------------- .. class:: Directory(database, cab, basedir, physical, logical, default, [componentflags]) Create a new directory in the Directory table. There is a current component at each point in time for the directory, which is either explicitly created through :meth:`start_component`, or implicitly when files are added for the first time. Files are added into the current component, and into the cab file. To create a directory, a base directory object needs to be specified (can be ``None``), the path to the physical directory, and a logical directory name. *default* specifies the DefaultDir slot in the directory table. *componentflags* specifies the default flags that new components get. .. method:: start_component(component=None, feature=None, flags=None, keyfile=None, uuid=None) Add an entry to the Component table, and make this component the current component for this directory. If no component name is given, the directory name is used. If no *feature* is given, the current feature is used. If no *flags* are given, the directory's default flags are used. If no *keyfile* is given, the KeyPath is left null in the Component table. .. method:: add_file(file, src=None, version=None, language=None) Add a file to the current component of the directory, starting a new one if there is no current component. By default, the file name in the source and the file table will be identical. If the *src* file is specified, it is interpreted relative to the current directory. Optionally, a *version* and a *language* can be specified for the entry in the File table. .. method:: glob(pattern, exclude=None) Add a list of files to the current component as specified in the glob pattern. Individual files can be excluded in the *exclude* list. .. method:: remove_pyc() Remove ``.pyc`` files on uninstall. .. seealso:: `Directory Table `_ `File Table `_ `Component Table `_ `FeatureComponents Table `_ .. _features: Features -------- .. class:: Feature(db, id, title, desc, display, level=1, parent=None, directory=None, attributes=0) Add a new record to the ``Feature`` table, using the values *id*, *parent.id*, *title*, *desc*, *display*, *level*, *directory*, and *attributes*. The resulting feature object can be passed to the :meth:`start_component` method of :class:`Directory`. .. method:: set_current() Make this feature the current feature of :mod:`msilib`. New components are automatically added to the default feature, unless a feature is explicitly specified. .. seealso:: `Feature Table `_ .. _msi-gui: GUI classes ----------- :mod:`msilib` provides several classes that wrap the GUI tables in an MSI database. However, no standard user interface is provided; use :mod:`~distutils.command.bdist_msi` to create MSI files with a user-interface for installing Python packages. .. class:: Control(dlg, name) Base class of the dialog controls. *dlg* is the dialog object the control belongs to, and *name* is the control's name. .. method:: event(event, argument, condition=1, ordering=None) Make an entry into the ``ControlEvent`` table for this control. .. method:: mapping(event, attribute) Make an entry into the ``EventMapping`` table for this control. .. method:: condition(action, condition) Make an entry into the ``ControlCondition`` table for this control. .. class:: RadioButtonGroup(dlg, name, property) Create a radio button control named *name*. *property* is the installer property that gets set when a radio button is selected. .. method:: add(name, x, y, width, height, text, value=None) Add a radio button named *name* to the group, at the coordinates *x*, *y*, *width*, *height*, and with the label *text*. If *value* is ``None``, it defaults to *name*. .. class:: Dialog(db, name, x, y, w, h, attr, title, first, default, cancel) Return a new :class:`Dialog` object. An entry in the ``Dialog`` table is made, with the specified coordinates, dialog attributes, title, name of the first, default, and cancel controls. .. method:: control(name, type, x, y, width, height, attributes, property, text, control_next, help) Return a new :class:`Control` object. An entry in the ``Control`` table is made with the specified parameters. This is a generic method; for specific types, specialized methods are provided. .. method:: text(name, x, y, width, height, attributes, text) Add and return a ``Text`` control. .. method:: bitmap(name, x, y, width, height, text) Add and return a ``Bitmap`` control. .. method:: line(name, x, y, width, height) Add and return a ``Line`` control. .. method:: pushbutton(name, x, y, width, height, attributes, text, next_control) Add and return a ``PushButton`` control. .. method:: radiogroup(name, x, y, width, height, attributes, property, text, next_control) Add and return a ``RadioButtonGroup`` control. .. method:: checkbox(name, x, y, width, height, attributes, property, text, next_control) Add and return a ``CheckBox`` control. .. seealso:: `Dialog Table `_ `Control Table `_ `Control Types `_ `ControlCondition Table `_ `ControlEvent Table `_ `EventMapping Table `_ `RadioButton Table `_ .. _msi-tables: Precomputed tables ------------------ :mod:`msilib` provides a few subpackages that contain only schema and table definitions. Currently, these definitions are based on MSI version 2.0. .. data:: schema This is the standard MSI schema for MSI 2.0, with the *tables* variable providing a list of table definitions, and *_Validation_records* providing the data for MSI validation. .. data:: sequence This module contains table contents for the standard sequence tables: *AdminExecuteSequence*, *AdminUISequence*, *AdvtExecuteSequence*, *InstallExecuteSequence*, and *InstallUISequence*. .. data:: text This module contains definitions for the UIText and ActionText tables, for the standard installer actions.