Mercurial > hg
view contrib/undumprevlog @ 45008:e1ea913da2ed
version: sort extensions by name in verbose mode
External extensions can be assigned any name, but presumably most enabled
extensions will be internal ones and having them sorted makes it easier to find
specific ones if the list is long. The lists in `hg help extensions` are
already sorted.
Differential Revision: https://phab.mercurial-scm.org/D8671
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Sat, 27 Jun 2020 21:45:20 -0400 |
parents | 99e231afc29c |
children | 4c1b4805db57 |
line wrap: on
line source
#!/usr/bin/env python # Undump a dump from dumprevlog # $ hg init # $ undumprevlog < repo.dump from __future__ import absolute_import, print_function import sys from mercurial import ( encoding, node, pycompat, revlog, transaction, vfs as vfsmod, ) from mercurial.utils import procutil 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]) r = revlog.revlog(opener, f) pycompat.stdout.write(b'%s\n' % f) elif l.startswith("node:"): n = node.bin(l[6:-1]) elif l.startswith("linkrev:"): lr = int(l[9:-1]) elif l.startswith("parents:"): p = l[9:-1].split() p1 = node.bin(p[0]) p2 = node.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()