Mercurial > hg
view mercurial/scmwindows.py @ 43870:66af68d4c751
pycompat: allow pycompat.sysbytes() even if input already is bytes
pycompat.sysstr() on py3 accepts an input that's already str
(i.e. unicode). This patch makes it so pycompat.sysbytes() on py3
accepts an input that's already bytes. Allowing that makes it possible
to do pycompat.sysbytes(fp.name) where fp.name is either bytes or
unicode, as we'll get when fp can come from either open() or
resources.open_binary().
Differential Revision: https://phab.mercurial-scm.org/D7621
author | Martin von Zweigbergk <martinvonz@google.com> |
---|---|
date | Thu, 12 Dec 2019 10:26:09 -0800 |
parents | 29adf0a087a1 |
children | 9a3ac902d597 |
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from __future__ import absolute_import import os from . import ( encoding, pycompat, util, win32, ) try: import _winreg as winreg # pytype: disable=import-error winreg.CloseKey except ImportError: # py2 only import winreg # pytype: disable=import-error # MS-DOS 'more' is the only pager available by default on Windows. fallbackpager = b'more' def systemrcpath(): '''return default os-specific hgrc search path''' rcpath = [] filename = win32.executablepath() # Use mercurial.ini found in directory with hg.exe progrc = os.path.join(os.path.dirname(filename), b'mercurial.ini') rcpath.append(progrc) # Use hgrc.d found in directory with hg.exe progrcd = os.path.join(os.path.dirname(filename), b'hgrc.d') if os.path.isdir(progrcd): for f, kind in util.listdir(progrcd): if f.endswith(b'.rc'): rcpath.append(os.path.join(progrcd, f)) # else look for a system rcpath in the registry value = util.lookupreg( b'SOFTWARE\\Mercurial', None, winreg.HKEY_LOCAL_MACHINE ) if not isinstance(value, bytes) or not value: return rcpath value = util.localpath(value) for p in value.split(pycompat.ospathsep): if p.lower().endswith(b'mercurial.ini'): rcpath.append(p) elif os.path.isdir(p): for f, kind in util.listdir(p): if f.endswith(b'.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(b'~') path = [os.path.join(home, b'mercurial.ini'), os.path.join(home, b'.hgrc')] userprofile = encoding.environ.get(b'USERPROFILE') if userprofile and userprofile != home: path.append(os.path.join(userprofile, b'mercurial.ini')) path.append(os.path.join(userprofile, b'.hgrc')) return path def termsize(ui): return win32.termsize()