Mercurial > hg
view contrib/undumprevlog @ 51269:db121ddd171e
censor: be more verbose about the other steps too
If we informs the user about head checking, we should tell him when the other
operation happens too. Otherwise the user can imagine to still be in the head
checking part.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Fri, 01 Dec 2023 22:46:46 +0100 |
parents | 6000f5b25c9b |
children |
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#!/usr/bin/env python3 # Undump a dump from dumprevlog # $ hg init # $ undumprevlog < repo.dump import sys from mercurial.node import bin from mercurial import ( encoding, revlog, transaction, vfs as vfsmod, ) from mercurial.utils import procutil from mercurial.revlogutils import ( constants as revlog_constants, ) for fp in (sys.stdin, sys.stdout, sys.stderr): procutil.setbinary(fp) opener = vfsmod.vfs(b'.', False) tr = transaction.transaction( sys.stderr.write, opener, {b'store': opener}, b"undump.journal" ) while True: l = sys.stdin.readline() if not l: break if l.startswith("file:"): f = encoding.strtolocal(l[6:-1]) assert f.endswith(b'.i') r = revlog.revlog( opener, target=(revlog_constants.KIND_OTHER, b'undump-revlog'), radix=f[:-2], ) procutil.stdout.write(b'%s\n' % f) elif l.startswith("node:"): n = bin(l[6:-1]) elif l.startswith("linkrev:"): lr = int(l[9:-1]) elif l.startswith("parents:"): p = l[9:-1].split() p1 = bin(p[0]) p2 = bin(p[1]) elif l.startswith("length:"): length = int(l[8:-1]) sys.stdin.readline() # start marker d = encoding.strtolocal(sys.stdin.read(length)) sys.stdin.readline() # end marker r.addrevision(d, tr, lr, p1, p2) tr.close()