Mercurial > hg
view contrib/fixpax.py @ 36974:435b8b05affd
uncommit: simplify condition for keeping commit
We used to keep the commit if it would have become empty and --keep
was not passed. Since we just changed it so we also keep it if any
patterns were passed on the command line, the only remaining case
where we prune the commit is when no arguments were passed and --keep
was not passed either, we can simplify the "not files and not
allowempty" to just "not allowempty". Let's also rename "allowempty"
to "keepcommit" since it's no longer about allowing an empty commit.
Differential Revision: https://phab.mercurial-scm.org/D2891
author | Martin von Zweigbergk <martinvonz@google.com> |
---|---|
date | Sat, 17 Mar 2018 09:33:17 -0700 |
parents | 00f317788d33 |
children |
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#!/usr/bin/env python # fixpax - fix ownership in bdist_mpkg output # # Copyright 2015 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms of the # MIT license (http://opensource.org/licenses/MIT) """Set file ownership to 0 in an Archive.pax.gz. Suitable for fixing files bdist_mpkg output: *.mpkg/Contents/Packages/*.pkg/Contents/Archive.pax.gz """ from __future__ import absolute_import, print_function import gzip import os import sys def fixpax(iname, oname): i = gzip.GzipFile(iname) o = gzip.GzipFile(oname, "w") while True: magic = i.read(6) dev = i.read(6) ino = i.read(6) mode = i.read(6) i.read(6) # uid i.read(6) # gid nlink = i.read(6) rdev = i.read(6) mtime = i.read(11) namesize = i.read(6) filesize = i.read(11) name = i.read(int(namesize, 8)) data = i.read(int(filesize, 8)) o.write(magic) o.write(dev) o.write(ino) o.write(mode) o.write("000000") o.write("000000") o.write(nlink) o.write(rdev) o.write(mtime) o.write(namesize) o.write(filesize) o.write(name) o.write(data) if name.startswith("TRAILER!!!"): o.write(i.read()) break o.close() i.close() if __name__ == '__main__': for iname in sys.argv[1:]: print('fixing file ownership in %s' % iname) oname = sys.argv[1] + '.tmp' fixpax(iname, oname) os.rename(oname, iname)