Merge remote-tracking branch 'origin/master' into pslisten

* origin/master: (150 commits)
  Linux / CPU freq, fixes giampaolo#1481
  improve pmap.py script
  reuse ps.py script in psutil.test()
  move get_terminal_size() in _compat.py
  improve ps.py script
  improve ps.py script
  move bytes2human() into psutil._common and reused it from scripts dir
  fix windows failure re. py 2 vs. 3
  fix linux tests
  fix giampaolo#1474: fix formatting of psutil.tests() which mimicks 'ps aux' output
  give CREDITS for giampaolo#1480
  remove outdated tests
  Fix read access violation in psutil.cpu_count(logical=False) (giampaolo#1480)
  update doc
  update doc
  [Win] Process IO priority constants + high priority (giampaolo#1479 / giampaolo#1476)
  don't fail if there are not prev failed tests
  fix giampaolo#1478: add make command to re-run tests failed on last run
  [Win] return value is not properly handled for undocumented NT* Windows APIs. (giampaolo#1477)
  fix error on py 2.7 where OSError doesn't always have winerror attribute
  update HISTORY for giampaolo#1475
  properly check OSError.winerror
  refactor ionice() on Linux
  refactor ionice() on Linux
  ionice test refactoring
  giampaolo#1404: fix regression not returning CPUs > 9
  give CREDITS to Daniel Beer for giampaolo#1471
  Fix spurious exception when iterating processes on Solaris (giampaolo#1471)
  give CREDITS for giampaolo#1470
  Fix corner case when /etc/mtab doesn't exist and procfs=/proc (giampaolo#1470)
  update DEVNOTES
  Typo fixed (giampaolo#1469)
  giampaolo#1458: implement colors on Windows
  update HISTORY / CREDITS, fix some C warnings
  Make uptime type consitent to fix boot time error. (giampaolo#1225)
  fix giampaolo#1463: cpu_distribution.py script is broken
  update issue template
  issue giampaolo#1404 / linux / phys CPUs count
  Big docfix (giampaolo#1464)
  Big docfix (giampaolo#1464)
  Make tests invariant to LANG setting (giampaolo#1462)
  test runner: show errors on KeyboardInterrupt
  test runner refactoring (avoid code duplication)
  Coloured tests (giampaolo#1459)
  pre-release
  [Windows] calculate USS memory by using NtQueryVirtualMemory (giampaolo#1453)
  fix version highlighting in docs/index (giampaolo#1455)
  fix version highlighting in README (giampaolo#1454)
  run win specific tests twice as fast
  test refactoring
  test: avoid failing at import time
  mention how to run tests in INSTALL guide
  giampaolo#1448: fix Wine support due to missing rtlIpv6AddressToStringA
  update HISTORY
  Fix giampaolo#1329: [AIX] disable some functions based on availability in libperfstat (giampaolo#1349)
  bump up version, fix some doc issues
  fix ResourceWarning
  pre-release
  fix giampaolo#1447: we weren't use @wrap_exceptions around oneshot() (doh\!)
  update doc + change git hook location
  update doc
  make pre-release checks/install src dist in a venv
  add new make command to check tar.gz sanity
  move doc; rephrase it a bit
  add issue templates for 'bug' and 'enhancement' types
  remove issue template commited by accident
  Update issue templates
  giampaolo#1291: (BACKWARD-INCOMPATIBLE) remove memory_maps() on OSX
  Restore Win-7 support on GIT master (5.5.1 was OK) (giampaolo#1446)
  try to fix ntext.h
  restore previous def
  fix compiler warning
  fix compiler warning
  fix compiler warning
  fix compiler warning
  take defs from PH
  set proper  SYSTEM_PROCESS_INFORMATION struct from PH
  fix compilation warnings
  giampaolo#1398 / win / cmdline: call NtQueryInformationProcess twice, the first time to get the right buf size (ProcessHacker does this)
  update doc
  better print formatting for print scripts
  fix giampaolo#1442: use python3 as Makefile default
  appveyor: run print scripts after tests
  highlight top 6 slowest calls
  add printerr() and exit() to shared utils module
  add arg parser for ad script
  introduce a new scriptsutils.py private module shared by all internal utils + refactor print_access_speed.py script
  giampaolo#1291 / OSX: mark memory_maps() as deprecated and make it alwats raise AccessDenied
  OSX memory_maps() - add error handling
  add script for to benchmark API calls
  move access_denied script
  _assert_alive() refactor (linux)
  refactor
  fix NetBSD: Process.connections() may return incomplete results if using oneshot() giampaolo#1439
  add win tests related to send_signal(CTRL_C_EVENT) giampaolo#1227
  fix win test
  fix win tests
  fix backslash warnings
  refactor README a bit
  #fix 1438: do not return any parent() for PID 0 + update doc
  ...

.ci/travis/install.sh

@@ -39,4 +39,4 @@ elif [[ $TRAVIS_PYTHON_VERSION == '2.7' ]] || [[ $PYVER == 'py27' ]]; then
     pip install -U ipaddress mock
 fi
 
-pip install -U coverage coveralls flake8 pep8 setuptools
+pip install -U coverage coveralls flake8 setuptools

.ci/travis/run.sh

@@ -33,3 +33,6 @@ if [ "$PYVER" == "2.7" ] || [ "$PYVER" == "3.6" ]; then
         python -m flake8
     fi
 fi
+
+PSUTIL_TESTING=1 python -Wa scripts/internal/print_access_denied.py
+PSUTIL_TESTING=1 python -Wa scripts/internal/print_api_speed.py

.github/ISSUE_TEMPLATE/bug.md

@@ -0,0 +1,29 @@
+---
+name: Bug
+about: Report a bug
+title: "[OS] title"
+labels: 'bug'
+assignees: 'giampaolo'
+
+---
+**Platform**
+* { OS version }     (also add appropriate OS issue label (linux, windows, ...))
+* { psutil version }  (use "pip show psutil")
+
+**Bug description**
+{ a clear and concise description of what the bug is }
+
+```
+traceback message (if any)
+```
+
+```python
+code to reproduce the problem (if any)
+```
+
+**Test results**
+```
+output of `python -c psutil.tests` (failures only, not full result)
+```
+{ you may want to do this in order to discover other issues affecting your platform }
+{ if failures look unrelated with the issue at hand open another ticket }

.github/ISSUE_TEMPLATE/enhancement.md

@@ -0,0 +1,10 @@
+---
+name: Enhancement
+about: Propose an enhancement
+labels: 'enhancement'
+assignees: 'giampaolo'
+title: "[OS] title"
+
+---
+
+{ a clear and concise description of what the enhancment is about }

.gitignore

@@ -11,6 +11,7 @@ syntax: glob
 *.rej
 *.so
 *.swp
+.failed-tests.txt
 .cache/
 .idea/
 .tox/

CREDITS

@@ -2,20 +2,18 @@ Intro
 =====
 
 I would like to recognize some of the people who have been instrumental in the
-development of psutil.
-I'm sure I'm forgetting some people (feel free to email me), but here is a
-short list.
-It's modeled after the Linux CREDITS file where the fields are:
-name (N), e-mail (E), web-address (W), country (C), description (D), (I) issues
-(issue tracker is at https://github.com/giampaolo/psutil/issues).
-Really thanks to all of you.
+development of psutil. I'm sure I'm forgetting somebody (feel free to email me)
+but here is a short list. It's modeled after the Linux CREDITS file where the
+fields are: name (N), e-mail (E), website (W), country (C), description (D),
+(I) issues. Issue tracker is at https://github.com/giampaolo/psutil/issues).
+A big thanks to all of you.
 
 - Giampaolo
 
 Author
 ======
 
-N: Giampaolo Rodola'
+N: Giampaolo Rodola
 C: Italy
 E: g.rodola@gmail.com
 W: http://grodola.blogspot.com/
@@ -46,8 +44,8 @@ Github usernames of people to CC on github when in need of help.
 - AIX:
     - wiggin15, Arnon Yaari (maintainer)
 
-Contributors
-============
+Top contributors
+================
 
 N: Jay Loden
 C: NJ, USA
@@ -57,7 +55,14 @@ W: http://www.jayloden.com
 
 N: Arnon Yaari (wiggin15)
 W: https://github.com/wiggin15
-I: 517, 607, 610, 1131, 1123, 1130, 1154, 1164, 1174, 1177, 1210, 1214
+D: AIX implementation, expert on multiple fronts
+I: 517, 607, 610, 1131, 1123, 1130, 1154, 1164, 1174, 1177, 1210, 1214, 1408,
+   1329.
+
+N: Alex Manuskin
+W: https://github.com/amanusk
+D: FreeBSD cpu_freq(), OSX temperatures, support for Linux temperatures
+I: 1284, 1345, 1350, 1352
 
 N: Jeff Tang
 W: https://github.com/mrjefftang
@@ -73,6 +78,24 @@ W: https://github.com/landryb
 D: OpenBSD implementation.
 I: 615
 
+N: Justin Venus
+E: justin.venus@gmail.com
+D: Solaris support
+I: 18
+
+N: Thomas Klausner
+W: https://github.com/0-wiz-0
+D: NetBSD implementation (co-author).
+I: 557
+
+N: Ryo Onodera
+W: https://github.com/ryoon
+D: NetBSD implementation (co-author).
+I: 557
+
+Contributors
+============
+
 N: wj32
 E: wj32.64@gmail.com
 D: process username() and get_connections() on Windows
@@ -83,31 +106,32 @@ C: Bologna, Italy
 E: yanraber@gmail.com
 D: help on Windows development (initial version of Process.username())
 
-N: Justin Venus
-E: justin.venus@gmail.com
-D: Solaris support
-I: 18
-
 N: Dave Daeschler
 C: USA
 E: david.daeschler@gmail.com
 W: http://daviddaeschler.com
 D: some contributions to initial design/bootstrap plus occasional bug fixing
 I: 522, 536
 
-N: Thomas Klausner
-W: https://github.com/0-wiz-0
-I: #557
-
-N: Ryo Onodera
-W: https://github.com/ryoon
-I: #557
-
 N: cjgohlke
 E: cjgohlke@gmail.com
 D: Windows 64 bit support
 I: 107
 
+N: Frank Benkstein
+D: process environ()
+W: https://github.com/fbenkstein
+I: 732, 733
+
+N: Mozilla Foundation
+D: sample code for process USS memory.
+
+N: EccoTheFlintstone
+W: https://github.com/EccoTheFlintstone
+I: 1368, 1348
+
+----
+
 N: Jeffery Kline
 E: jeffery.kline@gmail.com
 I: 130
@@ -381,10 +405,6 @@ N: Syohei YOSHIDA
 W: https://github.com/syohex
 I: 730
 
-N: Frank Benkstein
-W: https://github.com/fbenkstein
-I: 732, 733
-
 N: Visa Hankala
 E: visa@openbsd.org
 I: 741
@@ -402,9 +422,6 @@ N: mpderbec
 W: https://github.com/mpderbec
 I: 660
 
-N: Mozilla Foundation
-D: sample code for process USS memory.
-
 N: wxwright
 W: https://github.com/wxwright
 I: 776
@@ -482,7 +499,8 @@ I: 1057
 
 N: Gleb Smirnoff
 W: https://github.com/glebius
-I: 1042, 1079
+D: good help with FreeBSD
+I: 1042, 1079, 1070
 
 N: Oleksii Shevchuk
 W: https://github.com/alxchk
@@ -544,10 +562,6 @@ N: Nikhil Marathe
 W: https://github.com/nikhilm
 I: 1278
 
-N: Alex Manuskin
-W: https://github.com/amanusk
-I: 1284, 1345, 1350, 1352
-
 N: Sylvain Duchesne
 W: https://github.com/sylvainduchesne
 I: 1294
@@ -562,12 +576,34 @@ I: 1332
 
 N: Jaime Fullaondo
 W: https://github.com/truthbk
+D: AIX support
 I: 1320
 
 N: Koen Kooi
 W: https://github.com/koenkooi
 I: 1360
 
-N: EccoTheFlintstone
-W: https://github.com/EccoTheFlintstone
-I: 1368
+N: Ghislain Le Meur
+W: https://github.com/gigi206
+D: idea for Process.parents()
+I: 1379
+
+N: Benjamin Drung
+D: make tests invariant to LANG setting
+W: https://github.com/bdrung
+I: 1462
+
+N: Xiaoling Bao
+I: 1223
+
+N: Cedric Lamoriniere
+W: https://github.com/clamoriniere
+I: 1470
+
+N: Daniel Beer
+W: https://github.com/dbeer1
+I: 1471
+
+N: Samer Masterson
+W: https://github.com/samertm
+I: 1480