Mercurial > hg
view hgext/git/gitutil.py @ 49290:76f56d69a457
py3: don’t encode node.bin() argument
It accepts str and bytes.
author | Manuel Jacob <me@manueljacob.de> |
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date | Tue, 31 May 2022 01:16:41 +0200 |
parents | 6000f5b25c9b |
children | 227124098e14 |
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"""utilities to assist in working with pygit2""" from mercurial.node import bin, hex, sha1nodeconstants from mercurial import pycompat pygit2_module = None def get_pygit2(): global pygit2_module if pygit2_module is None: try: import pygit2 as pygit2_module pygit2_module.InvalidSpecError except (ImportError, AttributeError): pass return pygit2_module def pygit2_version(): mod = get_pygit2() v = "N/A" if mod: try: v = mod.__version__ except AttributeError: pass return b"(pygit2 %s)" % v.encode("utf-8") def togitnode(n): """Wrapper to convert a Mercurial binary node to a unicode hexlified node. pygit2 and sqlite both need nodes as strings, not bytes. """ assert len(n) == 20 return pycompat.sysstr(hex(n)) def fromgitnode(n): """Opposite of togitnode.""" assert len(n) == 40 return bin(n) nullgit = togitnode(sha1nodeconstants.nullid)