Mercurial > hg
view mercurial/scmposix.py @ 50752:faccec1edc2c stable
utils: stop using datetime.utcfromtimestamp() deprecated in Python 3.12
Python3.12 made tests fail with warnings:
DeprecationWarning: datetime.utcfromtimestamp() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.fromtimestamp(timestamp, datetime.UTC).
Computing the diff while in timestamp seconds seems to preserve to the original
intent from ae04af1ce78d.
It would be nice to have some doctest coverage of this, with the problematic
corner cases that has popped up over time...
author | Mads Kiilerich <mads@kiilerich.com> |
---|---|
date | Tue, 27 Jun 2023 13:51:50 +0200 |
parents | 7a4143428db7 |
children | 18c8c18993f0 |
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import array import errno import fcntl import os import sys from typing import ( List, Tuple, ) from .pycompat import getattr from . import ( encoding, pycompat, util, ) if pycompat.TYPE_CHECKING: from . import ui as uimod # BSD 'more' escapes ANSI color sequences by default. This can be disabled by # $MORE variable, but there's no compatible option with Linux 'more'. Given # OS X is widely used and most modern Unix systems would have 'less', setting # 'less' as the default seems reasonable. fallbackpager = b'less' def _rcfiles(path: bytes) -> List[bytes]: rcs = [os.path.join(path, b'hgrc')] rcdir = os.path.join(path, b'hgrc.d') try: rcs.extend( [ os.path.join(rcdir, f) for f, kind in sorted(util.listdir(rcdir)) if f.endswith(b".rc") ] ) except OSError: pass return rcs def systemrcpath() -> List[bytes]: path = [] if pycompat.sysplatform == b'plan9': root = b'lib/mercurial' else: root = b'etc/mercurial' # old mod_python does not set sys.argv if len(getattr(sys, 'argv', [])) > 0: p = os.path.dirname(os.path.dirname(pycompat.sysargv[0])) if p != b'/': path.extend(_rcfiles(os.path.join(p, root))) path.extend(_rcfiles(b'/' + root)) return path def userrcpath() -> List[bytes]: if pycompat.sysplatform == b'plan9': return [encoding.environ[b'home'] + b'/lib/hgrc'] elif pycompat.isdarwin: return [os.path.expanduser(b'~/.hgrc')] else: confighome = encoding.environ.get(b'XDG_CONFIG_HOME') if confighome is None or not os.path.isabs(confighome): confighome = os.path.expanduser(b'~/.config') return [ os.path.expanduser(b'~/.hgrc'), os.path.join(confighome, b'hg', b'hgrc'), ] def termsize(ui: "uimod.ui") -> Tuple[int, int]: try: import termios TIOCGWINSZ = termios.TIOCGWINSZ # unavailable on IRIX (issue3449) except (AttributeError, ImportError): return 80, 24 for dev in (ui.ferr, ui.fout, ui.fin): try: try: fd = dev.fileno() except AttributeError: continue if not os.isatty(fd): continue arri = fcntl.ioctl(fd, TIOCGWINSZ, b'\0' * 8) height, width = array.array('h', arri)[:2] if width > 0 and height > 0: return width, height except ValueError: pass except IOError as e: if e.errno == errno.EINVAL: pass else: raise return 80, 24