cpython-lru_cache-weakref: Lib/platform.py annotate

annotate Lib/platform.py @ 87690:66c1c9f32567 default tip

Add use_weakref option to functools.lru_cache The use_weakref option makes lru_cache create weak references to the function arguments when creating the cache key, which prevents them from staying in the memory forever even after all other references to them are gone. This is a proof of concept for http://bugs.python.org/issue19859

author	Radomir Dopieralski <devel@sheep.art.pl>
date	Tue, 03 Dec 2013 16:02:48 +0100
parents	1f7d8a42904c
children

rev	line source
59522 fcfe324663a6 convert shebang lines: python -> python3 Benjamin Peterson <benjamin@python.org> parents: 58782 diff changeset	1 #!/usr/bin/env python3
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	2
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	3 """ This module tries to retrieve as much platform-identifying data as
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	4 possible. It makes this information available via function APIs.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	5
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	6 If called from the command line, it prints the platform
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	7 information concatenated as single string to stdout. The output
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	8 format is useable as part of a filename.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	9
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	10 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	11 # This module is maintained by Marc-Andre Lemburg <mal@egenix.com>.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	12 # If you find problems, please submit bug reports/patches via the
56368 c9bd62efe6ce Merged revisions 75231 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52389 diff changeset	13 # Python bug tracker (http://bugs.python.org) and assign them to "lemburg".
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	14 #
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	15 # Still needed:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	16 # * more support for WinCE
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	17 # * support for MS-DOS (PythonDX ?)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	18 # * support for Amiga and other still unsupported platforms running Python
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	19 # * support for additional Linux distributions
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	20 #
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	21 # Many thanks to all those who helped adding platform-specific
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	22 # checks (in no particular order):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	23 #
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	24 # Charles G Waldman, David Arnold, Gordon McMillan, Ben Darnell,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	25 # Jeff Bauer, Cliff Crawford, Ivan Van Laningham, Josef
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	26 # Betancourt, Randall Hopper, Karl Putland, John Farrell, Greg
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	27 # Andruk, Just van Rossum, Thomas Heller, Mark R. Levinson, Mark
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	28 # Hammond, Bill Tutt, Hans Nowak, Uwe Zessin (OpenVMS support),
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	29 # Colin Kong, Trent Mick, Guido van Rossum, Anthony Baxter
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	30 #
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	31 # History:
35842 f85dc31f1f3e Patch by pythonic <pythonic@gmail.com> to support Fedora Marc-André Lemburg <mal@egenix.com> parents: 32383 diff changeset	32 #
f85dc31f1f3e Patch by pythonic <pythonic@gmail.com> to support Fedora Marc-André Lemburg <mal@egenix.com> parents: 32383 diff changeset	33 # <see CVS and SVN checkin messages for history>
f85dc31f1f3e Patch by pythonic <pythonic@gmail.com> to support Fedora Marc-André Lemburg <mal@egenix.com> parents: 32383 diff changeset	34 #
55301 724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	35 # 1.0.7 - added DEV_NULL
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	36 # 1.0.6 - added linux_distribution()
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	37 # 1.0.5 - fixed Java support to allow running the module on Jython
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	38 # 1.0.4 - added IronPython support
32383 27e712c8e1a3 Added normalization for Windows system name. Closes SF #945665. Marc-André Lemburg <mal@egenix.com> parents: 31969 diff changeset	39 # 1.0.3 - added normalization of Windows system name
31819 168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	40 # 1.0.2 - added more Windows support
28762 6503ad8dca88 Reformatted a bit to remove the lengthy re.compile() from the function Marc-André Lemburg <mal@egenix.com> parents: 28761 diff changeset	41 # 1.0.1 - reformatted to make doc.py happy
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	42 # 1.0.0 - reformatted a bit and checked into Python CVS
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	43 # 0.8.0 - added sys.version parser and various new access
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	44 # APIs (python_version(), python_compiler(), etc.)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	45 # 0.7.2 - fixed architecture() to use sizeof(pointer) where available
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	46 # 0.7.1 - added support for Caldera OpenLinux
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	47 # 0.7.0 - some fixes for WinCE; untabified the source file
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	48 # 0.6.2 - support for OpenVMS - requires version 1.5.2-V006 or higher and
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	49 # vms_lib.getsyi() configured
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	50 # 0.6.1 - added code to prevent 'uname -p' on platforms which are
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	51 # known not to support it
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	52 # 0.6.0 - fixed win32_ver() to hopefully work on Win95,98,NT and Win2k;
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	53 # did some cleanup of the interfaces - some APIs have changed
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	54 # 0.5.5 - fixed another type in the MacOS code... should have
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	55 # used more coffee today ;-)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	56 # 0.5.4 - fixed a few typos in the MacOS code
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	57 # 0.5.3 - added experimental MacOS support; added better popen()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	58 # workarounds in _syscmd_ver() -- still not 100% elegant
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	59 # though
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	60 # 0.5.2 - fixed uname() to return '' instead of 'unknown' in all
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	61 # return values (the system uname command tends to return
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	62 # 'unknown' instead of just leaving the field emtpy)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	63 # 0.5.1 - included code for slackware dist; added exception handlers
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	64 # to cover up situations where platforms don't have os.popen
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	65 # (e.g. Mac) or fail on socket.gethostname(); fixed libc
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	66 # detection RE
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	67 # 0.5.0 - changed the API names referring to system commands to syscmd;
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	68 # added java_ver(); made syscmd_ver() a private
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	69 # API (was system_ver() in previous versions) -- use uname()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	70 # instead; extended the win32_ver() to also return processor
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	71 # type information
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	72 # 0.4.0 - added win32_ver() and modified the platform() output for WinXX
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	73 # 0.3.4 - fixed a bug in _follow_symlinks()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	74 # 0.3.3 - fixed popen() and "file" command invokation bugs
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	75 # 0.3.2 - added architecture() API and support for it in platform()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	76 # 0.3.1 - fixed syscmd_ver() RE to support Windows NT
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	77 # 0.3.0 - added system alias support
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	78 # 0.2.3 - removed 'wince' again... oh well.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	79 # 0.2.2 - added 'wince' to syscmd_ver() supported platforms
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	80 # 0.2.1 - added cache logic and changed the platform string format
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	81 # 0.2.0 - changed the API to use functions instead of module globals
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	82 # since some action take too long to be run on module import
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	83 # 0.1.0 - first release
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	84 #
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	85 # You can always get the latest version of this module at:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	86 #
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	87 # http://www.egenix.com/files/python/platform.py
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	88 #
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	89 # If that URL should fail, try contacting the author.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	90
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	91 __copyright__ = """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	92 Copyright (c) 1999-2000, Marc-Andre Lemburg; mailto:mal@lemburg.com
58219 aadfc31b3f14 Merged revisions 77389 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 56368 diff changeset	93 Copyright (c) 2000-2010, eGenix.com Software GmbH; mailto:info@egenix.com
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	94
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	95 Permission to use, copy, modify, and distribute this software and its
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	96 documentation for any purpose and without fee or royalty is hereby granted,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	97 provided that the above copyright notice appear in all copies and that
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	98 both that copyright notice and this permission notice appear in
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	99 supporting documentation or portions thereof, including modifications,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	100 that you make.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	101
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	102 EGENIX.COM SOFTWARE GMBH DISCLAIMS ALL WARRANTIES WITH REGARD TO
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	103 THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	104 FITNESS, IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	105 INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	106 FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	107 NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	108 WITH THE USE OR PERFORMANCE OF THIS SOFTWARE !
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	109
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	110 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	111
55301 724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	112 __version__ = '1.0.7'
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	113
77755 344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	114 import collections
79446 6c830b657900 Closes #16112: platform.architecture does not correctly escape argument to /usr/bin/file Jesus Cea <jcea@jcea.es> parents: 74711 diff changeset	115 import sys, os, re, subprocess
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	116
55301 724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	117 ### Globals & Constants
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	118
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	119 # Determine the platform's /dev/null device
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	120 try:
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	121 DEV_NULL = os.devnull
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	122 except AttributeError:
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	123 # os.devnull was added in Python 2.4, so emulate it for earlier
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	124 # Python versions
79480 15949f34e08f #16135: Removal of OS/2 support (Python code partial cleanup) Jesus Cea <jcea@jcea.es> parents: 79479 diff changeset	125 if sys.platform in ('dos','win32','win16'):
55301 724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	126 # Use the old CP/M NUL as device name
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	127 DEV_NULL = 'NUL'
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	128 else:
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	129 # Standard Unix uses /dev/null
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	130 DEV_NULL = '/dev/null'
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	131
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	132 ### Platform specific APIs
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	133
72787 e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	134 _libc_search = re.compile(b'(__libc_init)'
e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	135 b'\|'
e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	136 b'(GLIBC_([0-9.]+))'
e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	137 b'\|'
e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	138 br'(libc(_\w+)?\.so(?:\.(\d[0-9.]*))?)', re.ASCII)
28762 6503ad8dca88 Reformatted a bit to remove the lengthy re.compile() from the function Marc-André Lemburg <mal@egenix.com> parents: 28761 diff changeset	139
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	140 def libc_ver(executable=sys.executable,lib='',version='',
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	141
72787 e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	142 chunksize=16384):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	143
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	144 """ Tries to determine the libc version that the file executable
ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	145 (which defaults to the Python interpreter) is linked against.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	146
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	147 Returns a tuple of strings (lib,version) which default to the
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	148 given parameters in case the lookup fails.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	149
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	150 Note that the function has intimate knowledge of how different
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	151 libc versions add symbols to the executable and thus is probably
ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	152 only useable for executables compiled using gcc.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	153
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	154 The file is read and scanned in chunks of chunksize bytes.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	155
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	156 """
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	157 if hasattr(os.path, 'realpath'):
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	158 # Python 2.2 introduced os.path.realpath(); it is used
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	159 # here to work around problems with Cygwin not being
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	160 # able to open symlinks for reading
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	161 executable = os.path.realpath(executable)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	162 f = open(executable,'rb')
72787 e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	163 binary = f.read(chunksize)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	164 pos = 0
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	165 while 1:
72787 e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	166 if b'libc' in binary or b'GLIBC' in binary:
e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	167 m = _libc_search.search(binary,pos)
e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	168 else:
e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	169 m = None
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	170 if not m:
72787 e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	171 binary = f.read(chunksize)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	172 if not binary:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	173 break
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	174 pos = 0
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	175 continue
72787 e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	176 libcinit,glibc,glibcversion,so,threads,soversion = [
e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	177 s.decode('latin1') if s is not None else s
e55219affc7d Make platform.libc_ver() less slow Antoine Pitrou <solipsis@pitrou.net> parents: 71318 diff changeset	178 for s in m.groups()]
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	179 if libcinit and not lib:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	180 lib = 'libc'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	181 elif glibc:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	182 if lib != 'glibc':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	183 lib = 'glibc'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	184 version = glibcversion
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	185 elif glibcversion > version:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	186 version = glibcversion
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	187 elif so:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	188 if lib != 'glibc':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	189 lib = 'libc'
73985 5ec7ecf62c1d Issue #13545: Fix platform.libc_version() is the SO version is missing Victor Stinner <victor.stinner@haypocalc.com> parents: 71317 diff changeset	190 if soversion and soversion > version:
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	191 version = soversion
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	192 if threads and version[-len(threads):] != threads:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	193 version = version + threads
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	194 pos = m.end()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	195 f.close()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	196 return lib,version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	197
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	198 def _dist_try_harder(distname,version,id):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	199
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	200 """ Tries some special tricks to get the distribution
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	201 information in case the default method fails.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	202
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	203 Currently supports older SuSE Linux, Caldera OpenLinux and
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	204 Slackware Linux distributions.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	205
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	206 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	207 if os.path.exists('/var/adm/inst-log/info'):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	208 # SuSE Linux stores distribution information in that file
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	209 distname = 'SuSE'
64405 06e5fd4959e8 Use a context manager for some file objects. Florent Xicluna <florent.xicluna@gmail.com> parents: 63954 diff changeset	210 for line in open('/var/adm/inst-log/info'):
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	211 tv = line.split()
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	212 if len(tv) == 2:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	213 tag,value = tv
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	214 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	215 continue
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	216 if tag == 'MIN_DIST_VERSION':
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	217 version = value.strip()
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	218 elif tag == 'DIST_IDENT':
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	219 values = value.split('-')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	220 id = values[2]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	221 return distname,version,id
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	222
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	223 if os.path.exists('/etc/.installed'):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	224 # Caldera OpenLinux has some infos in that file (thanks to Colin Kong)
64405 06e5fd4959e8 Use a context manager for some file objects. Florent Xicluna <florent.xicluna@gmail.com> parents: 63954 diff changeset	225 for line in open('/etc/.installed'):
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	226 pkg = line.split('-')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	227 if len(pkg) >= 2 and pkg[0] == 'OpenLinux':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	228 # XXX does Caldera support non Intel platforms ? If yes,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	229 # where can we find the needed id ?
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	230 return 'OpenLinux',pkg[1],id
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	231
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	232 if os.path.isdir('/usr/lib/setup'):
85221 e07f104133d5 #18705: fix a number of typos. Patch by Févry Thibault. Ezio Melotti <ezio.melotti@gmail.com> parents: 79669 diff changeset	233 # Check for slackware version tag file (thanks to Greg Andruk)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	234 verfiles = os.listdir('/usr/lib/setup')
31969 0c76a9e5c838 Using reversed() is not compatible with Python 1.5.2. Guido van Rossum <guido@python.org> parents: 31819 diff changeset	235 for n in range(len(verfiles)-1, -1, -1):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	236 if verfiles[n][:14] != 'slack-version-':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	237 del verfiles[n]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	238 if verfiles:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	239 verfiles.sort()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	240 distname = 'slackware'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	241 version = verfiles[-1][14:]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	242 return distname,version,id
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	243
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	244 return distname,version,id
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	245
48769 83b2d07b475b #2834: Change re module semantics, so that str and bytes mixing is forbidden, Antoine Pitrou <solipsis@pitrou.net> parents: 48324 diff changeset	246 _release_filename = re.compile(r'(\w+)[-_](release\|version)', re.ASCII)
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	247 _lsb_release_version = re.compile(r'(.+)'
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	248 ' release '
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	249 '([\d.]+)'
48769 83b2d07b475b #2834: Change re module semantics, so that str and bytes mixing is forbidden, Antoine Pitrou <solipsis@pitrou.net> parents: 48324 diff changeset	250 '[^(]*(?:$(.+)$)?', re.ASCII)
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	251 _release_version = re.compile(r'([^0-9]+)'
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	252 '(?: release )?'
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	253 '([\d.]+)'
48769 83b2d07b475b #2834: Change re module semantics, so that str and bytes mixing is forbidden, Antoine Pitrou <solipsis@pitrou.net> parents: 48324 diff changeset	254 '[^(]*(?:$(.+)$)?', re.ASCII)
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	255
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	256 # See also http://www.novell.com/coolsolutions/feature/11251.html
40742 f1701ba2452b Merged revisions 53538-53622 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40644 diff changeset	257 # and http://linuxmafia.com/faq/Admin/release-files.html
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	258 # and http://data.linux-ntfs.org/rpm/whichrpm
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	259 # and http://www.die.net/doc/linux/man/man1/lsb_release.1.html
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	260
45773 832c820e9d14 Merged revisions 61239-61249,61252-61257,61260-61264,61269-61275,61278-61279,61285-61286,61288-61290,61298,61303-61305,61312-61314,61317,61329,61332,61344,61350-61351,61363-61376,61378-61379,61382-61383,61387-61388,61392,61395-61396,61402-61403 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44508 diff changeset	261 _supported_dists = (
832c820e9d14 Merged revisions 61239-61249,61252-61257,61260-61264,61269-61275,61278-61279,61285-61286,61288-61290,61298,61303-61305,61312-61314,61317,61329,61332,61344,61350-61351,61363-61376,61378-61379,61382-61383,61387-61388,61392,61395-61396,61402-61403 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44508 diff changeset	262 'SuSE', 'debian', 'fedora', 'redhat', 'centos',
832c820e9d14 Merged revisions 61239-61249,61252-61257,61260-61264,61269-61275,61278-61279,61285-61286,61288-61290,61298,61303-61305,61312-61314,61317,61329,61332,61344,61350-61351,61363-61376,61378-61379,61382-61383,61387-61388,61392,61395-61396,61402-61403 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44508 diff changeset	263 'mandrake', 'mandriva', 'rocks', 'slackware', 'yellowdog', 'gentoo',
77746 85d827cbabfa Support Mageia Linux in the platform module. Antoine Pitrou <solipsis@pitrou.net> parents: 77744 diff changeset	264 'UnitedLinux', 'turbolinux', 'arch', 'mageia')
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	265
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	266 def _parse_release_file(firstline):
40742 f1701ba2452b Merged revisions 53538-53622 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40644 diff changeset	267
58483 6a0570ee2366 Merged revisions 77737 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 58219 diff changeset	268 # Default to empty 'version' and 'id' strings. Both defaults are used
6a0570ee2366 Merged revisions 77737 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 58219 diff changeset	269 # when 'firstline' is empty. 'id' defaults to empty when an id can not
6a0570ee2366 Merged revisions 77737 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 58219 diff changeset	270 # be deduced.
6a0570ee2366 Merged revisions 77737 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 58219 diff changeset	271 version = ''
6a0570ee2366 Merged revisions 77737 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 58219 diff changeset	272 id = ''
6a0570ee2366 Merged revisions 77737 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 58219 diff changeset	273
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	274 # Parse the first line
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	275 m = _lsb_release_version.match(firstline)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	276 if m is not None:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	277 # LSB format: "distro release x.x (codename)"
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	278 return tuple(m.groups())
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	279
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	280 # Pre-LSB format: "distro x.x (codename)"
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	281 m = _release_version.match(firstline)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	282 if m is not None:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	283 return tuple(m.groups())
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	284
85221 e07f104133d5 #18705: fix a number of typos. Patch by Févry Thibault. Ezio Melotti <ezio.melotti@gmail.com> parents: 79669 diff changeset	285 # Unknown format... take the first two words
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	286 l = firstline.strip().split()
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	287 if l:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	288 version = l[0]
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	289 if len(l) > 1:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	290 id = l[1]
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	291 return '', version, id
28762 6503ad8dca88 Reformatted a bit to remove the lengthy re.compile() from the function Marc-André Lemburg <mal@egenix.com> parents: 28761 diff changeset	292
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	293 def linux_distribution(distname='', version='', id='',
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	294
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	295 supported_dists=_supported_dists,
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	296 full_distribution_name=1):
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	297
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	298 """ Tries to determine the name of the Linux OS distribution name.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	299
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	300 The function first looks for a distribution release file in
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	301 /etc and then reverts to _dist_try_harder() in case no
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	302 suitable files are found.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	303
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	304 supported_dists may be given to define the set of Linux
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	305 distributions to look for. It defaults to a list of currently
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	306 supported Linux distributions identified by their release file
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	307 name.
35842 f85dc31f1f3e Patch by pythonic <pythonic@gmail.com> to support Fedora Marc-André Lemburg <mal@egenix.com> parents: 32383 diff changeset	308
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	309 If full_distribution_name is true (default), the full
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	310 distribution read from the OS is returned. Otherwise the short
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	311 name taken from supported_dists is used.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	312
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	313 Returns a tuple (distname,version,id) which default to the
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	314 args given as parameters.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	315
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	316 """
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	317 try:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	318 etc = os.listdir('/etc')
80932 47f98a550d42 Issue #16706: get rid of os.error Andrew Svetlov <andrew.svetlov@gmail.com> parents: 79674 diff changeset	319 except OSError:
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	320 # Probably not a Unix system
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	321 return distname,version,id
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	322 etc.sort()
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	323 for file in etc:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	324 m = _release_filename.match(file)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	325 if m is not None:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	326 _distname,dummy = m.groups()
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	327 if _distname in supported_dists:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	328 distname = _distname
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	329 break
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	330 else:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	331 return _dist_try_harder(distname,version,id)
40742 f1701ba2452b Merged revisions 53538-53622 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40644 diff changeset	332
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	333 # Read the first line
64405 06e5fd4959e8 Use a context manager for some file objects. Florent Xicluna <florent.xicluna@gmail.com> parents: 63954 diff changeset	334 with open('/etc/'+file, 'r') as f:
06e5fd4959e8 Use a context manager for some file objects. Florent Xicluna <florent.xicluna@gmail.com> parents: 63954 diff changeset	335 firstline = f.readline()
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	336 _distname, _version, _id = _parse_release_file(firstline)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	337
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	338 if _distname and full_distribution_name:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	339 distname = _distname
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	340 if _version:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	341 version = _version
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	342 if _id:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	343 id = _id
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	344 return distname, version, id
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	345
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	346 # To maintain backwards compatibility:
40742 f1701ba2452b Merged revisions 53538-53622 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40644 diff changeset	347
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	348 def dist(distname='',version='',id='',
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	349
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	350 supported_dists=_supported_dists):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	351
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	352 """ Tries to determine the name of the Linux OS distribution name.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	353
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	354 The function first looks for a distribution release file in
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	355 /etc and then reverts to _dist_try_harder() in case no
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	356 suitable files are found.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	357
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	358 Returns a tuple (distname,version,id) which default to the
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	359 args given as parameters.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	360
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	361 """
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	362 return linux_distribution(distname, version, id,
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	363 supported_dists=supported_dists,
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	364 full_distribution_name=0)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	365
68679 1dc52ecb8949 Issue #11459: A `bufsize` value of 0 in subprocess.Popen() really creates Antoine Pitrou <solipsis@pitrou.net> parents: 68585 diff changeset	366 def popen(cmd, mode='r', bufsize=-1):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	367
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	368 """ Portable popen() interface.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	369 """
70323 e44b851d0a2b Issue #11377: platform.popen() emits a DeprecationWarning Victor Stinner <victor.stinner@haypocalc.com> parents: 69830 diff changeset	370 import warnings
e44b851d0a2b Issue #11377: platform.popen() emits a DeprecationWarning Victor Stinner <victor.stinner@haypocalc.com> parents: 69830 diff changeset	371 warnings.warn('use os.popen instead', DeprecationWarning, stacklevel=2)
68215 20a5a08c3b6c Issue #11377: Deprecate platform.popen() and reimplement it with os.popen(). Victor Stinner <victor.stinner@haypocalc.com> parents: 64405 diff changeset	372 return os.popen(cmd, mode, bufsize)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	373
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	374 def _norm_version(version, build=''):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	375
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	376 """ Normalize the version and build strings and return a single
35898 d72db82a70cd Fix typo. Walter Dörwald <walter@livinglogic.de> parents: 35842 diff changeset	377 version string using the format major.minor.build (or patchlevel).
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	378 """
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	379 l = version.split('.')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	380 if build:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	381 l.append(build)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	382 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	383 ints = map(int,l)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	384 except ValueError:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	385 strings = l
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	386 else:
43034 8ccf6f4c7f12 Try to get test_pep352 and maybe test_platform to work on a Windows buildbot Neal Norwitz <nnorwitz@gmail.com> parents: 43020 diff changeset	387 strings = list(map(str,ints))
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	388 version = '.'.join(strings[:3])
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	389 return version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	390
28762 6503ad8dca88 Reformatted a bit to remove the lengthy re.compile() from the function Marc-André Lemburg <mal@egenix.com> parents: 28761 diff changeset	391 _ver_output = re.compile(r'(?:([\w ]+) ([\w.]+) '
6503ad8dca88 Reformatted a bit to remove the lengthy re.compile() from the function Marc-André Lemburg <mal@egenix.com> parents: 28761 diff changeset	392 '.*'
55301 724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	393 '\[.* ([\d.]+)\])')
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	394
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	395 # Examples of VER command output:
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	396 #
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	397 # Windows 2000: Microsoft Windows 2000 [Version 5.00.2195]
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	398 # Windows XP: Microsoft Windows XP [Version 5.1.2600]
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	399 # Windows Vista: Microsoft Windows [Version 6.0.6002]
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	400 #
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	401 # Note that the "Version" string gets localized on different
724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	402 # Windows versions.
28762 6503ad8dca88 Reformatted a bit to remove the lengthy re.compile() from the function Marc-André Lemburg <mal@egenix.com> parents: 28761 diff changeset	403
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	404 def _syscmd_ver(system='', release='', version='',
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	405
79479 d853354e1470 #16135: Removal of OS/2 support (Remove OS2 and OS/2 references) Jesus Cea <jcea@jcea.es> parents: 79447 diff changeset	406 supported_platforms=('win32','win16','dos')):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	407
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	408 """ Tries to figure out the OS version used and returns
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	409 a tuple (system,release,version).
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	410
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	411 It uses the "ver" shell command for this which is known
79479 d853354e1470 #16135: Removal of OS/2 support (Remove OS2 and OS/2 references) Jesus Cea <jcea@jcea.es> parents: 79447 diff changeset	412 to exists on Windows, DOS. XXX Others too ?
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	413
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	414 In case this fails, the given parameters are used as
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	415 defaults.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	416
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	417 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	418 if sys.platform not in supported_platforms:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	419 return system,release,version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	420
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	421 # Try some common cmd strings
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	422 for cmd in ('ver','command /c ver','cmd /c ver'):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	423 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	424 pipe = popen(cmd)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	425 info = pipe.read()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	426 if pipe.close():
80932 47f98a550d42 Issue #16706: get rid of os.error Andrew Svetlov <andrew.svetlov@gmail.com> parents: 79674 diff changeset	427 raise OSError('command failed')
68585 bf94b6a73fc8 #11565: Fix several typos. Patch by Piotr Kasprzyk. Ezio Melotti <ezio.melotti@gmail.com> parents: 68275 diff changeset	428 # XXX How can I suppress shell errors from being written
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	429 # to stderr ?
80932 47f98a550d42 Issue #16706: get rid of os.error Andrew Svetlov <andrew.svetlov@gmail.com> parents: 79674 diff changeset	430 except OSError as why:
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	431 #print 'Command %s failed: %s' % (cmd,why)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	432 continue
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	433 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	434 break
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	435 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	436 return system,release,version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	437
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	438 # Parse the output
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	439 info = info.strip()
28762 6503ad8dca88 Reformatted a bit to remove the lengthy re.compile() from the function Marc-André Lemburg <mal@egenix.com> parents: 28761 diff changeset	440 m = _ver_output.match(info)
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	441 if m is not None:
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	442 system,release,version = m.groups()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	443 # Strip trailing dots from version and release
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	444 if release[-1] == '.':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	445 release = release[:-1]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	446 if version[-1] == '.':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	447 version = version[:-1]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	448 # Normalize the version and build strings (eliminating additional
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	449 # zeros)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	450 version = _norm_version(version)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	451 return system,release,version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	452
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	453 def _win32_getvalue(key,name,default=''):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	454
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	455 """ Read a value for name from the registry key.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	456
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	457 In case this fails, default is returned.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	458
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	459 """
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	460 try:
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	461 # Use win32api if available
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	462 from win32api import RegQueryValueEx
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	463 except ImportError:
47254 1546c1fb8f82 #2879: rename _winreg to winreg. Georg Brandl <georg@python.org> parents: 46745 diff changeset	464 # On Python 2.0 and later, emulate using winreg
1546c1fb8f82 #2879: rename _winreg to winreg. Georg Brandl <georg@python.org> parents: 46745 diff changeset	465 import winreg
1546c1fb8f82 #2879: rename _winreg to winreg. Georg Brandl <georg@python.org> parents: 46745 diff changeset	466 RegQueryValueEx = winreg.QueryValueEx
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	467 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	468 return RegQueryValueEx(key,name)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	469 except:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	470 return default
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	471
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	472 def win32_ver(release='',version='',csd='',ptype=''):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	473
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	474 """ Get additional version information from the Windows Registry
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	475 and return a tuple (version,csd,ptype) referring to version
74711 fb225c289bf0 Add a hint that CSD == Service Pack. Brian Curtin <brian@python.org> parents: 73985 diff changeset	476 number, CSD level (service pack), and OS type (multi/single
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	477 processor).
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	478
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	479 As a hint: ptype returns 'Uniprocessor Free' on single
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	480 processor NT machines and 'Multiprocessor Free' on multi
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	481 processor machines. The 'Free' refers to the OS version being
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	482 free of debugging code. It could also state 'Checked' which
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	483 means the OS version uses debugging code, i.e. code that
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	484 checks arguments, ranges, etc. (Thomas Heller).
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	485
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	486 Note: this function works best with Mark Hammond's win32
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	487 package installed, but also on Python 2.3 and later. It
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	488 obviously only runs on Win32 compatible platforms.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	489
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	490 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	491 # XXX Is there any way to find out the processor type on WinXX ?
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	492 # XXX Is win32 available on Windows CE ?
31819 168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	493 #
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	494 # Adapted from code posted by Karl Putland to comp.lang.python.
31819 168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	495 #
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	496 # The mappings between reg. values and release names can be found
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	497 # here: http://msdn.microsoft.com/library/en-us/sysinfo/base/osversioninfo_str.asp
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	498
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	499 # Import the needed APIs
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	500 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	501 import win32api
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	502 from win32api import RegQueryValueEx, RegOpenKeyEx, \
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	503 RegCloseKey, GetVersionEx
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	504 from win32con import HKEY_LOCAL_MACHINE, VER_PLATFORM_WIN32_NT, \
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	505 VER_PLATFORM_WIN32_WINDOWS, VER_NT_WORKSTATION
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	506 except ImportError:
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	507 # Emulate the win32api module using Python APIs
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	508 try:
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	509 sys.getwindowsversion
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	510 except AttributeError:
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	511 # No emulation possible, so return the defaults...
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	512 return release,version,csd,ptype
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	513 else:
47254 1546c1fb8f82 #2879: rename _winreg to winreg. Georg Brandl <georg@python.org> parents: 46745 diff changeset	514 # Emulation using winreg (added in Python 2.0) and
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	515 # sys.getwindowsversion() (added in Python 2.3)
47254 1546c1fb8f82 #2879: rename _winreg to winreg. Georg Brandl <georg@python.org> parents: 46745 diff changeset	516 import winreg
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	517 GetVersionEx = sys.getwindowsversion
47254 1546c1fb8f82 #2879: rename _winreg to winreg. Georg Brandl <georg@python.org> parents: 46745 diff changeset	518 RegQueryValueEx = winreg.QueryValueEx
1546c1fb8f82 #2879: rename _winreg to winreg. Georg Brandl <georg@python.org> parents: 46745 diff changeset	519 RegOpenKeyEx = winreg.OpenKeyEx
1546c1fb8f82 #2879: rename _winreg to winreg. Georg Brandl <georg@python.org> parents: 46745 diff changeset	520 RegCloseKey = winreg.CloseKey
1546c1fb8f82 #2879: rename _winreg to winreg. Georg Brandl <georg@python.org> parents: 46745 diff changeset	521 HKEY_LOCAL_MACHINE = winreg.HKEY_LOCAL_MACHINE
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	522 VER_PLATFORM_WIN32_WINDOWS = 1
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	523 VER_PLATFORM_WIN32_NT = 2
28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	524 VER_NT_WORKSTATION = 1
61314 39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	525 VER_NT_SERVER = 3
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	526 REG_SZ = 1
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	527
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	528 # Find out the registry key and some general version infos
61314 39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	529 winver = GetVersionEx()
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	530 maj,min,buildno,plat,csd = winver
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	531 version = '%i.%i.%i' % (maj,min,buildno & 0xFFFF)
61314 39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	532 if hasattr(winver, "service_pack"):
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	533 if winver.service_pack != "":
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	534 csd = 'SP%s' % winver.service_pack_major
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	535 else:
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	536 if csd[:13] == 'Service Pack ':
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	537 csd = 'SP' + csd[13:]
55301 724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	538
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	539 if plat == VER_PLATFORM_WIN32_WINDOWS:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	540 regkey = 'SOFTWARE\\Microsoft\\Windows\\CurrentVersion'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	541 # Try to guess the release name
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	542 if maj == 4:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	543 if min == 0:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	544 release = '95'
31819 168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	545 elif min == 10:
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	546 release = '98'
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	547 elif min == 90:
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	548 release = 'Me'
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	549 else:
31819 168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	550 release = 'postMe'
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	551 elif maj == 5:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	552 release = '2000'
55301 724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	553
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	554 elif plat == VER_PLATFORM_WIN32_NT:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	555 regkey = 'SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	556 if maj <= 4:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	557 release = 'NT'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	558 elif maj == 5:
31819 168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	559 if min == 0:
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	560 release = '2000'
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	561 elif min == 1:
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	562 release = 'XP'
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	563 elif min == 2:
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	564 release = '2003Server'
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	565 else:
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	566 release = 'post2003'
42084 229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	567 elif maj == 6:
61314 39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	568 if hasattr(winver, "product_type"):
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	569 product_type = winver.product_type
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	570 else:
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	571 product_type = VER_NT_WORKSTATION
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	572 # Without an OSVERSIONINFOEX capable sys.getwindowsversion(),
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	573 # or help from the registry, we cannot properly identify
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	574 # non-workstation versions.
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	575 try:
61314 39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	576 key = RegOpenKeyEx(HKEY_LOCAL_MACHINE, regkey)
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	577 name, type = RegQueryValueEx(key, "ProductName")
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	578 # Discard any type that isn't REG_SZ
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	579 if type == REG_SZ and name.find("Server") != -1:
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	580 product_type = VER_NT_SERVER
80944 bb94f6222fef Issue #16719: Get rid of WindowsError. Use OSError instead Andrew Svetlov <andrew.svetlov@gmail.com> parents: 80933 diff changeset	581 except OSError:
61314 39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	582 # Use default of VER_NT_WORKSTATION
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	583 pass
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	584
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	585 if min == 0:
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	586 if product_type == VER_NT_WORKSTATION:
42084 229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	587 release = 'Vista'
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	588 else:
61314 39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	589 release = '2008Server'
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	590 elif min == 1:
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	591 if product_type == VER_NT_WORKSTATION:
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	592 release = '7'
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	593 else:
39a2be4127dd Merged revisions 80859 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 58784 diff changeset	594 release = '2008ServerR2'
79668 8245333db1e5 Fix #16176. Properly identify Windows 8 via platform.platform() Brian Curtin <brian@python.org> parents: 79488 diff changeset	595 elif min == 2:
8245333db1e5 Fix #16176. Properly identify Windows 8 via platform.platform() Brian Curtin <brian@python.org> parents: 79488 diff changeset	596 if product_type == VER_NT_WORKSTATION:
8245333db1e5 Fix #16176. Properly identify Windows 8 via platform.platform() Brian Curtin <brian@python.org> parents: 79488 diff changeset	597 release = '8'
8245333db1e5 Fix #16176. Properly identify Windows 8 via platform.platform() Brian Curtin <brian@python.org> parents: 79488 diff changeset	598 else:
8245333db1e5 Fix #16176. Properly identify Windows 8 via platform.platform() Brian Curtin <brian@python.org> parents: 79488 diff changeset	599 release = '2012Server'
42084 229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	600 else:
79668 8245333db1e5 Fix #16176. Properly identify Windows 8 via platform.platform() Brian Curtin <brian@python.org> parents: 79488 diff changeset	601 release = 'post2012Server'
55301 724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	602
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	603 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	604 if not release:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	605 # E.g. Win3.1 with win32s
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	606 release = '%i.%i' % (maj,min)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	607 return release,version,csd,ptype
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	608
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	609 # Open the registry key
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	610 try:
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	611 keyCurVer = RegOpenKeyEx(HKEY_LOCAL_MACHINE, regkey)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	612 # Get a value to make sure the key exists...
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	613 RegQueryValueEx(keyCurVer, 'SystemRoot')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	614 except:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	615 return release,version,csd,ptype
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	616
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	617 # Parse values
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	618 #subversion = _win32_getvalue(keyCurVer,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	619 # 'SubVersionNumber',
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	620 # ('',1))[0]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	621 #if subversion:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	622 # release = release + subversion # 95a, 95b, etc.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	623 build = _win32_getvalue(keyCurVer,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	624 'CurrentBuildNumber',
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	625 ('',1))[0]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	626 ptype = _win32_getvalue(keyCurVer,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	627 'CurrentType',
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	628 (ptype,1))[0]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	629
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	630 # Normalize version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	631 version = _norm_version(version,build)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	632
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	633 # Close key
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	634 RegCloseKey(keyCurVer)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	635 return release,version,csd,ptype
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	636
63157 183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	637 def _mac_ver_xml():
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	638 fn = '/System/Library/CoreServices/SystemVersion.plist'
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	639 if not os.path.exists(fn):
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	640 return None
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	641
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	642 try:
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	643 import plistlib
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	644 except ImportError:
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	645 return None
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	646
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	647 pl = plistlib.readPlist(fn)
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	648 release = pl['ProductVersion']
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	649 versioninfo=('', '', '')
77701 460407f35aa9 Issue #15118: Change return value of os.uname() and os.times() from Larry Hastings <larry@hastings.org> parents: 74712 diff changeset	650 machine = os.uname().machine
63660 6945416c8d04 Merged revisions 83644 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 63443 diff changeset	651 if machine in ('ppc', 'Power Macintosh'):
85222 a9ee869cae40 #18705: merge with 3.3. Ezio Melotti <ezio.melotti@gmail.com> parents: 84634 85221 diff changeset	652 # Canonical name
63157 183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	653 machine = 'PowerPC'
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	654
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	655 return release,versioninfo,machine
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	656
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	657
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	658 def mac_ver(release='',versioninfo=('','',''),machine=''):
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	659
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	660 """ Get MacOS version information and return it as tuple (release,
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	661 versioninfo, machine) with versioninfo being a tuple (version,
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	662 dev_stage, non_release_version).
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	663
85221 e07f104133d5 #18705: fix a number of typos. Patch by Févry Thibault. Ezio Melotti <ezio.melotti@gmail.com> parents: 79669 diff changeset	664 Entries which cannot be determined are set to the parameter values
63157 183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	665 which default to ''. All tuple entries are strings.
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	666 """
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	667
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	668 # First try reading the information from an XML file which should
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	669 # always be present
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	670 info = _mac_ver_xml()
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	671 if info is not None:
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	672 return info
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	673
183c5625e00b Merged revisions 83075 via svnmerge from Ronald Oussoren <ronaldoussoren@mac.com> parents: 61314 diff changeset	674 # If that also doesn't work return the default values
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	675 return release,versioninfo,machine
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	676
29657 5b105a950334 remove extra parameter from _java_getprop, remove duplicate imports Neal Norwitz <nnorwitz@gmail.com> parents: 28779 diff changeset	677 def _java_getprop(name,default):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	678
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	679 from java.lang import System
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	680 try:
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	681 value = System.getProperty(name)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	682 if value is None:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	683 return default
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	684 return value
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	685 except AttributeError:
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	686 return default
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	687
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	688 def java_ver(release='',vendor='',vminfo=('','',''),osinfo=('','','')):
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	689
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	690 """ Version interface for Jython.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	691
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	692 Returns a tuple (release,vendor,vminfo,osinfo) with vminfo being
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	693 a tuple (vm_name,vm_release,vm_vendor) and osinfo being a
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	694 tuple (os_name,os_version,os_arch).
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	695
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	696 Values which cannot be determined are set to the defaults
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	697 given as parameters (which all default to '').
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	698
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	699 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	700 # Import the needed APIs
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	701 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	702 import java.lang
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	703 except ImportError:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	704 return release,vendor,vminfo,osinfo
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	705
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	706 vendor = _java_getprop('java.vendor', vendor)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	707 release = _java_getprop('java.version', release)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	708 vm_name, vm_release, vm_vendor = vminfo
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	709 vm_name = _java_getprop('java.vm.name', vm_name)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	710 vm_vendor = _java_getprop('java.vm.vendor', vm_vendor)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	711 vm_release = _java_getprop('java.vm.version', vm_release)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	712 vminfo = vm_name, vm_release, vm_vendor
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	713 os_name, os_version, os_arch = osinfo
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	714 os_arch = _java_getprop('java.os.arch', os_arch)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	715 os_name = _java_getprop('java.os.name', os_name)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	716 os_version = _java_getprop('java.os.version', os_version)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	717 osinfo = os_name, os_version, os_arch
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	718
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	719 return release, vendor, vminfo, osinfo
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	720
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	721 ### System name aliasing
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	722
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	723 def system_alias(system,release,version):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	724
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	725 """ Returns (system,release,version) aliased to common
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	726 marketing names used for some systems.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	727
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	728 It also does some reordering of the information in some cases
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	729 where it would otherwise cause confusion.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	730
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	731 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	732 if system == 'Rhapsody':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	733 # Apple's BSD derivative
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	734 # XXX How can we determine the marketing release number ?
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	735 return 'MacOS X Server',system+release,version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	736
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	737 elif system == 'SunOS':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	738 # Sun's OS
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	739 if release < '5':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	740 # These releases use the old name SunOS
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	741 return system,release,version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	742 # Modify release (marketing release = SunOS release - 3)
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	743 l = release.split('.')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	744 if l:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	745 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	746 major = int(l[0])
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	747 except ValueError:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	748 pass
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	749 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	750 major = major - 3
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	751 l[0] = str(major)
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	752 release = '.'.join(l)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	753 if release < '6':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	754 system = 'Solaris'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	755 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	756 # XXX Whatever the new SunOS marketing name is...
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	757 system = 'Solaris'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	758
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	759 elif system == 'IRIX64':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	760 # IRIX reports IRIX64 on platforms with 64-bit support; yet it
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	761 # is really a version and not a different platform, since 32-bit
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	762 # apps are also supported..
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	763 system = 'IRIX'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	764 if version:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	765 version = version + ' (64bit)'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	766 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	767 version = '64bit'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	768
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	769 elif system in ('win32','win16'):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	770 # In case one of the other tricks
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	771 system = 'Windows'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	772
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	773 return system,release,version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	774
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	775 ### Various internal helpers
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	776
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	777 def _platform(*args):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	778
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	779 """ Helper to format the platform string in a filename
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	780 compatible format e.g. "system-version-machine".
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	781 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	782 # Format the platform string
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	783 platform = '-'.join(x.strip() for x in filter(len, args))
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	784
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	785 # Cleanup some possible filename obstacles...
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	786 platform = platform.replace(' ','_')
99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	787 platform = platform.replace('/','-')
99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	788 platform = platform.replace('\\','-')
99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	789 platform = platform.replace(':','-')
99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	790 platform = platform.replace(';','-')
99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	791 platform = platform.replace('"','-')
99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	792 platform = platform.replace('(','-')
99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	793 platform = platform.replace(')','-')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	794
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	795 # No need to report 'unknown' information...
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	796 platform = platform.replace('unknown','')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	797
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	798 # Fold '--'s and remove trailing '-'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	799 while 1:
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	800 cleaned = platform.replace('--','-')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	801 if cleaned == platform:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	802 break
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	803 platform = cleaned
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	804 while platform[-1] == '-':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	805 platform = platform[:-1]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	806
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	807 return platform
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	808
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	809 def _node(default=''):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	810
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	811 """ Helper to determine the node name of this machine.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	812 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	813 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	814 import socket
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	815 except ImportError:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	816 # No sockets...
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	817 return default
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	818 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	819 return socket.gethostname()
80933 50d19c2fac82 Issue #16717: get rid of socket.error, replace with OSError Andrew Svetlov <andrew.svetlov@gmail.com> parents: 80932 diff changeset	820 except OSError:
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	821 # Still not working...
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	822 return default
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	823
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	824 def _follow_symlinks(filepath):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	825
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	826 """ In case filepath is a symlink, follow it until a
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	827 real file is reached.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	828 """
44508 08138bc3c060 Fix bug introduced by r59746. Georg Brandl <georg@python.org> parents: 44498 diff changeset	829 filepath = os.path.abspath(filepath)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	830 while os.path.islink(filepath):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	831 filepath = os.path.normpath(
49014 94cc11ec7ec2 Merged revisions 66213 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48959 diff changeset	832 os.path.join(os.path.dirname(filepath),os.readlink(filepath)))
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	833 return filepath
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	834
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	835 def _syscmd_uname(option,default=''):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	836
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	837 """ Interface to the system's uname command.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	838 """
79480 15949f34e08f #16135: Removal of OS/2 support (Python code partial cleanup) Jesus Cea <jcea@jcea.es> parents: 79479 diff changeset	839 if sys.platform in ('dos','win32','win16'):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	840 # XXX Others too ?
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	841 return default
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	842 try:
55301 724dfeab3e9b Merged revisions 73995,74002,74005,74007-74008,74011,74019-74023 via svnmerge from Alexandre Vassalotti <alexandre@peadrop.com> parents: 52389 diff changeset	843 f = os.popen('uname %s 2> %s' % (option, DEV_NULL))
80932 47f98a550d42 Issue #16706: get rid of os.error Andrew Svetlov <andrew.svetlov@gmail.com> parents: 79674 diff changeset	844 except (AttributeError, OSError):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	845 return default
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	846 output = f.read().strip()
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	847 rc = f.close()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	848 if not output or rc:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	849 return default
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	850 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	851 return output
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	852
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	853 def _syscmd_file(target,default=''):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	854
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	855 """ Interface to the system's file command.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	856
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	857 The function uses the -b option of the file command to have it
63954 913aa8a4304c Issue #9560: Use -b option of the file command in _syscmd_file() Victor Stinner <victor.stinner@haypocalc.com> parents: 63659 diff changeset	858 omit the filename in its output. Follow the symlinks. It returns
913aa8a4304c Issue #9560: Use -b option of the file command in _syscmd_file() Victor Stinner <victor.stinner@haypocalc.com> parents: 63659 diff changeset	859 default in case the command should fail.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	860
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	861 """
79480 15949f34e08f #16135: Removal of OS/2 support (Python code partial cleanup) Jesus Cea <jcea@jcea.es> parents: 79479 diff changeset	862 if sys.platform in ('dos','win32','win16'):
48926 925153225570 Merged revisions 66104 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48769 diff changeset	863 # XXX Others too ?
925153225570 Merged revisions 66104 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48769 diff changeset	864 return default
79446 6c830b657900 Closes #16112: platform.architecture does not correctly escape argument to /usr/bin/file Jesus Cea <jcea@jcea.es> parents: 74711 diff changeset	865 target = _follow_symlinks(target)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	866 try:
79488 9838ae397a19 #16112: platform.architecture does not correctly escape argument to /usr/bin/file. Fix original patch Jesus Cea <jcea@jcea.es> parents: 79486 diff changeset	867 proc = subprocess.Popen(['file', target],
9838ae397a19 #16112: platform.architecture does not correctly escape argument to /usr/bin/file. Fix original patch Jesus Cea <jcea@jcea.es> parents: 79486 diff changeset	868 stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
79447 3112bf7e0ecb MERGE: Closes #16112: platform.architecture does not correctly escape argument to /usr/bin/file Jesus Cea <jcea@jcea.es> parents: 77755 79446 diff changeset	869
80932 47f98a550d42 Issue #16706: get rid of os.error Andrew Svetlov <andrew.svetlov@gmail.com> parents: 79674 diff changeset	870 except (AttributeError, OSError):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	871 return default
79489 64a0caf49429 MERGE: #16112: platform.architecture does not correctly escape argument to /usr/bin/file. Fix original patch Jesus Cea <jcea@jcea.es> parents: 79447 79488 diff changeset	872 output = proc.communicate()[0].decode('latin-1')
79446 6c830b657900 Closes #16112: platform.architecture does not correctly escape argument to /usr/bin/file Jesus Cea <jcea@jcea.es> parents: 74711 diff changeset	873 rc = proc.wait()
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	874 if not output or rc:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	875 return default
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	876 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	877 return output
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	878
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	879 ### Information about the used architecture
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	880
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	881 # Default values for architecture; non-empty strings override the
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	882 # defaults given as parameters
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	883 _default_architecture = {
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	884 'win32': ('','WindowsPE'),
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	885 'win16': ('','Windows'),
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	886 'dos': ('','MSDOS'),
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	887 }
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	888
28762 6503ad8dca88 Reformatted a bit to remove the lengthy re.compile() from the function Marc-André Lemburg <mal@egenix.com> parents: 28761 diff changeset	889 def architecture(executable=sys.executable,bits='',linkage=''):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	890
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	891 """ Queries the given executable (defaults to the Python interpreter
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	892 binary) for various architecture information.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	893
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	894 Returns a tuple (bits,linkage) which contains information about
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	895 the bit architecture and the linkage format used for the
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	896 executable. Both values are returned as strings.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	897
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	898 Values that cannot be determined are returned as given by the
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	899 parameter presets. If bits is given as '', the sizeof(pointer)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	900 (or sizeof(long) on Python version < 1.5.2) is used as
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	901 indicator for the supported pointer size.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	902
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	903 The function relies on the system's "file" command to do the
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	904 actual work. This is available on most if not all Unix
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	905 platforms. On some non-Unix platforms where the "file" command
ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	906 does not exist and the executable is set to the Python interpreter
ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	907 binary defaults from _default_architecture are used.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	908
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	909 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	910 # Use the sizeof(pointer) as default number of bits if nothing
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	911 # else is given as default.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	912 if not bits:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	913 import struct
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	914 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	915 size = struct.calcsize('P')
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	916 except struct.error:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	917 # Older installations can only query longs
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	918 size = struct.calcsize('l')
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	919 bits = str(size*8) + 'bit'
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	920
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	921 # Get data from the 'file' system command
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	922 if executable:
63954 913aa8a4304c Issue #9560: Use -b option of the file command in _syscmd_file() Victor Stinner <victor.stinner@haypocalc.com> parents: 63659 diff changeset	923 fileout = _syscmd_file(executable, '')
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	924 else:
63954 913aa8a4304c Issue #9560: Use -b option of the file command in _syscmd_file() Victor Stinner <victor.stinner@haypocalc.com> parents: 63659 diff changeset	925 fileout = ''
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	926
63954 913aa8a4304c Issue #9560: Use -b option of the file command in _syscmd_file() Victor Stinner <victor.stinner@haypocalc.com> parents: 63659 diff changeset	927 if not fileout and \
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	928 executable == sys.executable:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	929 # "file" command did not return anything; we'll try to provide
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	930 # some sensible defaults then...
39575 63237fcefd99 Get rid of dict.has_key(). Boy this has a lot of repercussions! Guido van Rossum <guido@python.org> parents: 37797 diff changeset	931 if sys.platform in _default_architecture:
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	932 b,l = _default_architecture[sys.platform]
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	933 if b:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	934 bits = b
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	935 if l:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	936 linkage = l
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	937 return bits,linkage
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	938
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	939 if 'executable' not in fileout:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	940 # Format not supported
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	941 return bits,linkage
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	942
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	943 # Bits
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	944 if '32-bit' in fileout:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	945 bits = '32bit'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	946 elif 'N32' in fileout:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	947 # On Irix only
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	948 bits = 'n32bit'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	949 elif '64-bit' in fileout:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	950 bits = '64bit'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	951
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	952 # Linkage
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	953 if 'ELF' in fileout:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	954 linkage = 'ELF'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	955 elif 'PE' in fileout:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	956 # E.g. Windows uses this format
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	957 if 'Windows' in fileout:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	958 linkage = 'WindowsPE'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	959 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	960 linkage = 'PE'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	961 elif 'COFF' in fileout:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	962 linkage = 'COFF'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	963 elif 'MS-DOS' in fileout:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	964 linkage = 'MSDOS'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	965 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	966 # XXX the A.OUT format also falls under this class...
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	967 pass
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	968
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	969 return bits,linkage
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	970
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	971 ### Portable uname() interface
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	972
77755 344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	973 uname_result = collections.namedtuple("uname_result",
344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	974 "system node release version machine processor")
344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	975
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	976 _uname_cache = None
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	977
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	978 def uname():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	979
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	980 """ Fairly portable uname interface. Returns a tuple
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	981 of strings (system,node,release,version,machine,processor)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	982 identifying the underlying platform.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	983
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	984 Note that unlike the os.uname function this also returns
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	985 possible processor information as an additional tuple entry.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	986
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	987 Entries which cannot be determined are set to ''.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	988
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	989 """
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	990 global _uname_cache
48321 f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	991 no_os_uname = 0
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	992
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	993 if _uname_cache is not None:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	994 return _uname_cache
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	995
48321 f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	996 processor = ''
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	997
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	998 # Get some infos from the builtin os.uname API...
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	999 try:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1000 system,node,release,version,machine = os.uname()
48321 f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1001 except AttributeError:
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1002 no_os_uname = 1
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1003
63443 93b3ae63d2f3 Merged revisions 83371,83390 via svnmerge from Georg Brandl <georg@python.org> parents: 63157 diff changeset	1004 if no_os_uname or not list(filter(None, (system, node, release, version, machine))):
48321 f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1005 # Hmm, no there is either no uname or uname has returned
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1006 #'unknowns'... we'll have to poke around the system then.
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1007 if no_os_uname:
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1008 system = sys.platform
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1009 release = ''
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1010 version = ''
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1011 node = _node()
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1012 machine = ''
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1013
48324 70d72a75ccf1 Merge error: platform.py would not import Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 48321 diff changeset	1014 use_syscmd_ver = 1
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1015
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1016 # Try win32_ver() on win32 platforms
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1017 if system == 'win32':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1018 release,version,csd,ptype = win32_ver()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1019 if release and version:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1020 use_syscmd_ver = 0
45969 28733ada4d03 Merged revisions 61672,61674,61676-61678,61681,61683-61684 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45773 diff changeset	1021 # Try to use the PROCESSOR_* environment variables
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1022 # available on Win XP and later; see
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1023 # http://support.microsoft.com/kb/888731 and
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1024 # http://www.geocities.com/rick_lively/MANUALS/ENV/MSWIN/PROCESSI.HTM
48321 f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1025 if not machine:
59915 b7872b0e8ab2 Merged revisions 79294 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 59522 diff changeset	1026 # WOW64 processes mask the native architecture
b7872b0e8ab2 Merged revisions 79294 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 59522 diff changeset	1027 if "PROCESSOR_ARCHITEW6432" in os.environ:
b7872b0e8ab2 Merged revisions 79294 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 59522 diff changeset	1028 machine = os.environ.get("PROCESSOR_ARCHITEW6432", '')
b7872b0e8ab2 Merged revisions 79294 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 59522 diff changeset	1029 else:
b7872b0e8ab2 Merged revisions 79294 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 59522 diff changeset	1030 machine = os.environ.get('PROCESSOR_ARCHITECTURE', '')
48321 f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1031 if not processor:
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1032 processor = os.environ.get('PROCESSOR_IDENTIFIER', machine)
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	1033
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1034 # Try the 'ver' system command available on some
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1035 # platforms
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1036 if use_syscmd_ver:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1037 system,release,version = _syscmd_ver(system)
32383 27e712c8e1a3 Added normalization for Windows system name. Closes SF #945665. Marc-André Lemburg <mal@egenix.com> parents: 31969 diff changeset	1038 # Normalize system to what win32_ver() normally returns
27e712c8e1a3 Added normalization for Windows system name. Closes SF #945665. Marc-André Lemburg <mal@egenix.com> parents: 31969 diff changeset	1039 # (_syscmd_ver() tends to return the vendor name as well)
27e712c8e1a3 Added normalization for Windows system name. Closes SF #945665. Marc-André Lemburg <mal@egenix.com> parents: 31969 diff changeset	1040 if system == 'Microsoft Windows':
27e712c8e1a3 Added normalization for Windows system name. Closes SF #945665. Marc-André Lemburg <mal@egenix.com> parents: 31969 diff changeset	1041 system = 'Windows'
42084 229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1042 elif system == 'Microsoft' and release == 'Windows':
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1043 # Under Windows Vista and Windows Server 2008,
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1044 # Microsoft changed the output of the ver command. The
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1045 # release is no longer printed. This causes the
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1046 # system and release to be misidentified.
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1047 system = 'Windows'
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1048 if '6.0' == version[:3]:
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1049 release = 'Vista'
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1050 else:
229c28cb9afb Merged revisions 55817-55961 via svnmerge from Guido van Rossum <guido@python.org> parents: 41982 diff changeset	1051 release = ''
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1052
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1053 # In case we still don't know anything useful, we'll try to
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1054 # help ourselves
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1055 if system in ('win32','win16'):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1056 if not version:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1057 if system == 'win32':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1058 version = '32bit'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1059 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1060 version = '16bit'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1061 system = 'Windows'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1062
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1063 elif system[:4] == 'java':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1064 release,vendor,vminfo,osinfo = java_ver()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1065 system = 'Java'
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	1066 version = ', '.join(vminfo)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1067 if not version:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1068 version = vendor
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1069
48321 f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1070 # System specific extensions
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1071 if system == 'OpenVMS':
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1072 # OpenVMS seems to have release and version mixed up
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1073 if not release or release == '0':
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1074 release = version
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1075 version = ''
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1076 # Get processor information
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1077 try:
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1078 import vms_lib
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1079 except ImportError:
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1080 pass
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1081 else:
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1082 csid, cpu_number = vms_lib.getsyi('SYI$_CPU',0)
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1083 if (cpu_number >= 128):
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1084 processor = 'Alpha'
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1085 else:
48321 f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1086 processor = 'VAX'
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1087 if not processor:
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1088 # Get processor information from the uname system command
f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1089 processor = _syscmd_uname('-p','')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1090
48321 f6726f32ef70 Merged revisions 64119,64147,64150,64165,64219-64221,64229-64230,64233,64235,64253,64278,64280,64301,64303,64320,64328,64338-64339 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47378 diff changeset	1091 #If any unknowns still exist, replace them with ''s, which are more portable
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1092 if system == 'unknown':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1093 system = ''
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1094 if node == 'unknown':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1095 node = ''
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1096 if release == 'unknown':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1097 release = ''
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1098 if version == 'unknown':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1099 version = ''
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1100 if machine == 'unknown':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1101 machine = ''
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1102 if processor == 'unknown':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1103 processor = ''
43400 1bac386c17cc Merged revisions 58095-58132,58136-58148,58151-58197 via svnmerge from Thomas Wouters <thomas@python.org> parents: 43034 diff changeset	1104
1bac386c17cc Merged revisions 58095-58132,58136-58148,58151-58197 via svnmerge from Thomas Wouters <thomas@python.org> parents: 43034 diff changeset	1105 # normalize name
1bac386c17cc Merged revisions 58095-58132,58136-58148,58151-58197 via svnmerge from Thomas Wouters <thomas@python.org> parents: 43034 diff changeset	1106 if system == 'Microsoft' and release == 'Windows':
1bac386c17cc Merged revisions 58095-58132,58136-58148,58151-58197 via svnmerge from Thomas Wouters <thomas@python.org> parents: 43034 diff changeset	1107 system = 'Windows'
1bac386c17cc Merged revisions 58095-58132,58136-58148,58151-58197 via svnmerge from Thomas Wouters <thomas@python.org> parents: 43034 diff changeset	1108 release = 'Vista'
1bac386c17cc Merged revisions 58095-58132,58136-58148,58151-58197 via svnmerge from Thomas Wouters <thomas@python.org> parents: 43034 diff changeset	1109
77755 344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	1110 _uname_cache = uname_result(system,node,release,version,machine,processor)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1111 return _uname_cache
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1112
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1113 ### Direct interfaces to some of the uname() return values
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1114
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1115 def system():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1116
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1117 """ Returns the system/OS name, e.g. 'Linux', 'Windows' or 'Java'.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1118
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1119 An empty string is returned if the value cannot be determined.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1120
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1121 """
77755 344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	1122 return uname().system
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1123
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1124 def node():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1125
30049 ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	1126 """ Returns the computer's network name (which may not be fully
ae8485867d30 Touch-up to docstrings. Brett Cannon <bcannon@gmail.com> parents: 29657 diff changeset	1127 qualified)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1128
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1129 An empty string is returned if the value cannot be determined.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1130
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1131 """
77755 344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	1132 return uname().node
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1133
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1134 def release():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1135
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1136 """ Returns the system's release, e.g. '2.2.0' or 'NT'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1137
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1138 An empty string is returned if the value cannot be determined.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1139
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1140 """
77755 344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	1141 return uname().release
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1142
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1143 def version():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1144
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1145 """ Returns the system's release version, e.g. '#3 on degas'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1146
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1147 An empty string is returned if the value cannot be determined.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1148
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1149 """
77755 344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	1150 return uname().version
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1151
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1152 def machine():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1153
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1154 """ Returns the machine type, e.g. 'i386'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1155
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1156 An empty string is returned if the value cannot be determined.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1157
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1158 """
77755 344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	1159 return uname().machine
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1160
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1161 def processor():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1162
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1163 """ Returns the (true) processor name, e.g. 'amdk6'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1164
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1165 An empty string is returned if the value cannot be
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1166 determined. Note that many platforms do not provide this
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1167 information or simply return the same value as for machine(),
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1168 e.g. NetBSD does this.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1169
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1170 """
77755 344b06318aca Issue #15164: Change return value of platform.uname() from a Larry Hastings <larry@hastings.org> parents: 77746 diff changeset	1171 return uname().processor
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1172
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1173 ### Various APIs for extracting information from sys.version
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1174
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1175 _sys_version_parser = re.compile(
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1176 r'([\w.+]+)\s*'
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1177 '$#?([^,]+),\s([\w ]+),\s([\w :]+)$\s*'
48769 83b2d07b475b #2834: Change re module semantics, so that str and bytes mixing is forbidden, Antoine Pitrou <solipsis@pitrou.net> parents: 48324 diff changeset	1178 '\[([^\]]+)\]?', re.ASCII)
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1179
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1180 _ironpython_sys_version_parser = re.compile(
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1181 r'IronPython\s*'
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1182 '([\d\.]+)'
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1183 '(?: $([\d\.]+)$)?'
48769 83b2d07b475b #2834: Change re module semantics, so that str and bytes mixing is forbidden, Antoine Pitrou <solipsis@pitrou.net> parents: 48324 diff changeset	1184 ' on (.NET [\d\.]+)', re.ASCII)
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1185
86530 10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1186 # IronPython covering 2.6 and 2.7
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1187 _ironpython26_sys_version_parser = re.compile(
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1188 r'([\d.]+)\s*'
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1189 '\(IronPython\s*'
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1190 '[\d.]+\s*'
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1191 '$([\d.]+)$ on ([\w.]+ [\d.]+(?: $\d+-bit$)?)\)'
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1192 )
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1193
52389 d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1194 _pypy_sys_version_parser = re.compile(
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1195 r'([\w.+]+)\s*'
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1196 '$#?([^,]+),\s([\w ]+),\s([\w :]+)$\s*'
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1197 '\[PyPy [^\]]+\]?')
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1198
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1199 _sys_version_cache = {}
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1200
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1201 def _sys_version(sys_version=None):
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1202
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1203 """ Returns a parsed version of Python's sys.version as tuple
52365 475808698eaf Merged revisions 70628 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 49587 diff changeset	1204 (name, version, branch, revision, buildno, builddate, compiler)
475808698eaf Merged revisions 70628 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 49587 diff changeset	1205 referring to the Python implementation name, version, branch,
475808698eaf Merged revisions 70628 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 49587 diff changeset	1206 revision, build number, build date/time as string and the compiler
475808698eaf Merged revisions 70628 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 49587 diff changeset	1207 identification string.
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1208
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1209 Note that unlike the Python sys.version, the returned value
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1210 for the Python version will always include the patchlevel (it
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1211 defaults to '.0').
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1212
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1213 The function returns empty strings for tuple entries that
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1214 cannot be determined.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1215
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1216 sys_version may be given to parse an alternative version
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1217 string, e.g. if the version was read from a different Python
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1218 interpreter.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1219
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1220 """
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1221 # Get the Python version
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1222 if sys_version is None:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1223 sys_version = sys.version
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1224
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1225 # Try the cache first
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1226 result = _sys_version_cache.get(sys_version, None)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1227 if result is not None:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1228 return result
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1229
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1230 # Parse it
86530 10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1231 if 'IronPython' in sys_version:
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1232 # IronPython
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1233 name = 'IronPython'
86530 10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1234 if sys_version.startswith('IronPython'):
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1235 match = _ironpython_sys_version_parser.match(sys_version)
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1236 else:
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1237 match = _ironpython26_sys_version_parser.match(sys_version)
10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1238
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1239 if match is None:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1240 raise ValueError(
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1241 'failed to parse IronPython sys.version: %s' %
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1242 repr(sys_version))
86530 10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1243
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1244 version, alt_version, compiler = match.groups()
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1245 buildno = ''
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1246 builddate = ''
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1247
86530 10a261824b62 #8964: fix platform._sys_version to handle IronPython 2.6+. Ezio Melotti <ezio.melotti@gmail.com> parents: 85221 diff changeset	1248 elif sys.platform.startswith('java'):
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1249 # Jython
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1250 name = 'Jython'
52389 d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1251 match = _sys_version_parser.match(sys_version)
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1252 if match is None:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1253 raise ValueError(
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1254 'failed to parse Jython sys.version: %s' %
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1255 repr(sys_version))
52389 d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1256 version, buildno, builddate, buildtime, _ = match.groups()
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1257 compiler = sys.platform
52389 d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1258
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1259 elif "PyPy" in sys_version:
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1260 # PyPy
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1261 name = "PyPy"
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1262 match = _pypy_sys_version_parser.match(sys_version)
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1263 if match is None:
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1264 raise ValueError("failed to parse PyPy sys.version: %s" %
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1265 repr(sys_version))
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1266 version, buildno, builddate, buildtime = match.groups()
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1267 compiler = ""
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1268
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1269 else:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1270 # CPython
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1271 match = _sys_version_parser.match(sys_version)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1272 if match is None:
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1273 raise ValueError(
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1274 'failed to parse CPython sys.version: %s' %
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1275 repr(sys_version))
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1276 version, buildno, builddate, buildtime, compiler = \
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1277 match.groups()
52389 d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1278 name = 'CPython'
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1279 builddate = builddate + ' ' + buildtime
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1280
68275 f3f8b39eaa1e Adapt platform and test_platform to the build identification changes. Georg Brandl <georg@python.org> parents: 63660 diff changeset	1281 if hasattr(sys, '_mercurial'):
f3f8b39eaa1e Adapt platform and test_platform to the build identification changes. Georg Brandl <georg@python.org> parents: 63660 diff changeset	1282 _, branch, revision = sys._mercurial
f3f8b39eaa1e Adapt platform and test_platform to the build identification changes. Georg Brandl <georg@python.org> parents: 63660 diff changeset	1283 elif hasattr(sys, 'subversion'):
52389 d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1284 # sys.subversion was added in Python 2.5
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1285 _, branch, revision = sys.subversion
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1286 else:
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1287 branch = ''
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1288 revision = ''
d4e7470bd660 Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 52365 diff changeset	1289
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1290 # Add the patchlevel version if missing
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	1291 l = version.split('.')
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1292 if len(l) == 2:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1293 l.append('0')
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	1294 version = '.'.join(l)
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1295
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1296 # Build and cache the result
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1297 result = (name, version, branch, revision, buildno, builddate, compiler)
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1298 _sys_version_cache[sys_version] = result
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1299 return result
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1300
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1301 def python_implementation():
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1302
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1303 """ Returns a string identifying the Python implementation.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1304
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1305 Currently, the following implementations are identified:
69828 7bf9d7ae6c94 #11985: update docstring of platform.python_implementation. Ezio Melotti <ezio.melotti@gmail.com> parents: 68679 diff changeset	1306 'CPython' (C implementation of Python),
7bf9d7ae6c94 #11985: update docstring of platform.python_implementation. Ezio Melotti <ezio.melotti@gmail.com> parents: 68679 diff changeset	1307 'IronPython' (.NET implementation of Python),
7bf9d7ae6c94 #11985: update docstring of platform.python_implementation. Ezio Melotti <ezio.melotti@gmail.com> parents: 68679 diff changeset	1308 'Jython' (Java implementation of Python),
7bf9d7ae6c94 #11985: update docstring of platform.python_implementation. Ezio Melotti <ezio.melotti@gmail.com> parents: 68679 diff changeset	1309 'PyPy' (Python implementation of Python).
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1310
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1311 """
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1312 return _sys_version()[0]
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1313
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1314 def python_version():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1315
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1316 """ Returns the Python version as string 'major.minor.patchlevel'
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1317
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1318 Note that unlike the Python sys.version, the returned value
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1319 will always include the patchlevel (it defaults to 0).
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1320
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1321 """
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1322 return _sys_version()[1]
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1323
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1324 def python_version_tuple():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1325
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1326 """ Returns the Python version as tuple (major, minor, patchlevel)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1327 of strings.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1328
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1329 Note that unlike the Python sys.version, the returned value
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1330 will always include the patchlevel (it defaults to 0).
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1331
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1332 """
41480 99027c2b3fd2 Remove functions in string module that are also string methods. Also remove: Neal Norwitz <nnorwitz@gmail.com> parents: 40775 diff changeset	1333 return tuple(_sys_version()[1].split('.'))
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1334
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1335 def python_branch():
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1336
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1337 """ Returns a string identifying the Python implementation
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1338 branch.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1339
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1340 For CPython this is the Subversion branch from which the
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1341 Python binary was built.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1342
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1343 If not available, an empty string is returned.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1344
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1345 """
40742 f1701ba2452b Merged revisions 53538-53622 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40644 diff changeset	1346
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1347 return _sys_version()[2]
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1348
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1349 def python_revision():
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1350
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1351 """ Returns a string identifying the Python implementation
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1352 revision.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1353
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1354 For CPython this is the Subversion revision from which the
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1355 Python binary was built.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1356
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1357 If not available, an empty string is returned.
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1358
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1359 """
47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1360 return _sys_version()[3]
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1361
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1362 def python_build():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1363
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1364 """ Returns a tuple (buildno, builddate) stating the Python
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1365 build number and date as strings.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1366
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1367 """
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1368 return _sys_version()[4:6]
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1369
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1370 def python_compiler():
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1371
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1372 """ Returns a string identifying the compiler used for compiling
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1373 Python.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1374
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1375 """
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1376 return _sys_version()[6]
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1377
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1378 ### The Opus Magnum of platform strings :-)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1379
31819 168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	1380 _platform_cache = {}
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1381
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1382 def platform(aliased=0, terse=0):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1383
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1384 """ Returns a single string identifying the underlying platform
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1385 with as much useful information as possible (but no more :).
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	1386
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1387 The output is intended to be human readable rather than
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1388 machine parseable. It may look different on different
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1389 platforms and this is intended.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1390
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1391 If "aliased" is true, the function will use aliases for
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1392 various platforms that report system names which differ from
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1393 their common names, e.g. SunOS will be reported as
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1394 Solaris. The system_alias() function is used to implement
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1395 this.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1396
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1397 Setting terse to true causes the function to return only the
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1398 absolute minimum information needed to identify the platform.
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1399
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1400 """
31819 168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	1401 result = _platform_cache.get((aliased, terse), None)
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	1402 if result is not None:
168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	1403 return result
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1404
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1405 # Get uname information and then apply platform specific cosmetics
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1406 # to it...
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1407 system,node,release,version,machine,processor = uname()
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1408 if machine == processor:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1409 processor = ''
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1410 if aliased:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1411 system,release,version = system_alias(system,release,version)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1412
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1413 if system == 'Windows':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1414 # MS platforms
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1415 rel,vers,csd,ptype = win32_ver(version)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1416 if terse:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1417 platform = _platform(system,release)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1418 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1419 platform = _platform(system,release,version,csd)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1420
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1421 elif system in ('Linux',):
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1422 # Linux based systems
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1423 distname,distversion,distid = dist('')
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1424 if distname and not terse:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1425 platform = _platform(system,release,machine,processor,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1426 'with',
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1427 distname,distversion,distid)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1428 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1429 # If the distribution name is unknown check for libc vs. glibc
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1430 libcname,libcversion = libc_ver(sys.executable)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1431 platform = _platform(system,release,machine,processor,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1432 'with',
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1433 libcname+libcversion)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1434 elif system == 'Java':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1435 # Java platforms
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1436 r,v,vminfo,(os_name,os_version,os_arch) = java_ver()
40643 47f9efdc0855 Merged revisions 53304-53433,53435-53450 via svnmerge from Thomas Wouters <thomas@python.org> parents: 40587 diff changeset	1437 if terse or not os_name:
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1438 platform = _platform(system,release,version)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1439 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1440 platform = _platform(system,release,version,
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1441 'on',
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1442 os_name,os_version,os_arch)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1443
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1444 elif system == 'MacOS':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1445 # MacOS platforms
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1446 if terse:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1447 platform = _platform(system,release)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1448 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1449 platform = _platform(system,release,machine)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1450
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1451 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1452 # Generic handler
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1453 if terse:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1454 platform = _platform(system,release)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1455 else:
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1456 bits,linkage = architecture(sys.executable)
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1457 platform = _platform(system,release,machine,processor,bits,linkage)
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	1458
31819 168dacfbee65 Added more Windows version names (thanks to Thomas Heller). Marc-André Lemburg <mal@egenix.com> parents: 31818 diff changeset	1459 _platform_cache[(aliased, terse)] = platform
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1460 return platform
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1461
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1462 ### Command line interface
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1463
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1464 if __name__ == '__main__':
171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1465 # Default is to print the aliased verbose platform string
28774 c9bee11eaa8b Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 28762 diff changeset	1466 terse = ('terse' in sys.argv or '--terse' in sys.argv)
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1467 aliased = (not 'nonaliased' in sys.argv and not '--nonaliased' in sys.argv)
40775 4cdf21a0dbbc Fix most trivially-findable print statements. Guido van Rossum <guido@python.org> parents: 40742 diff changeset	1468 print(platform(aliased,terse))
28761 171dbddf0a02 New module platform.py, submitted by Marc-Andre Lemburg. Marc-André Lemburg <mal@egenix.com> parents: diff changeset	1469 sys.exit(0)

Mercurial > cpython-lru_cache-weakref

annotate Lib/platform.py @ 87690:66c1c9f32567 default tip