sapling/mercurial/scmwindows.py
Jun Wu 584656dff3 codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).

Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.

Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.

An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.

As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.

Reviewed By: wez, phillco, simpkins, pkaush, singhsrb

Differential Revision: D8173629

fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-25 22:17:29 -07:00

60 lines
1.8 KiB
Python

from __future__ import absolute_import
import os
from . import encoding, pycompat, util, win32
try:
import _winreg as winreg
winreg.CloseKey
except ImportError:
import winreg
# MS-DOS 'more' is the only pager available by default on Windows.
fallbackpager = "more"
def systemrcpath():
"""return default os-specific hgrc search path"""
rcpath = []
filename = util.executablepath()
# Use mercurial.ini found in directory with hg.exe
progrc = os.path.join(os.path.dirname(filename), "mercurial.ini")
rcpath.append(progrc)
# Use hgrc.d found in directory with hg.exe
progrcd = os.path.join(os.path.dirname(filename), "hgrc.d")
if os.path.isdir(progrcd):
for f, kind in util.listdir(progrcd):
if f.endswith(".rc"):
rcpath.append(os.path.join(progrcd, f))
# else look for a system rcpath in the registry
value = util.lookupreg("SOFTWARE\\Mercurial", None, winreg.HKEY_LOCAL_MACHINE)
if not isinstance(value, str) or not value:
return rcpath
value = util.localpath(value)
for p in value.split(pycompat.ospathsep):
if p.lower().endswith("mercurial.ini"):
rcpath.append(p)
elif os.path.isdir(p):
for f, kind in util.listdir(p):
if f.endswith(".rc"):
rcpath.append(os.path.join(p, f))
return rcpath
def userrcpath():
"""return os-specific hgrc search path to the user dir"""
home = os.path.expanduser("~")
path = [os.path.join(home, "mercurial.ini"), os.path.join(home, ".hgrc")]
userprofile = encoding.environ.get("USERPROFILE")
if userprofile and userprofile != home:
path.append(os.path.join(userprofile, "mercurial.ini"))
path.append(os.path.join(userprofile, ".hgrc"))
return path
def termsize(ui):
return win32.termsize()