Mercurial > hg > mercurial-crew-with-dirclash
view hgext/convert/hg.py @ 4668:e241598e956f
Remove useless variable assignments in util.opener.
The original idea might have been to prevent circular references, but
as this assignment would have created another reference, this makes
no difference.
author | Thomas Arendsen Hein <thomas@intevation.de> |
---|---|
date | Thu, 21 Jun 2007 19:24:27 +0200 |
parents | 451e91ed535e |
children | 07efcce17d28 26692d08c2f9 |
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# hg backend for convert extension import os, time from mercurial import hg from common import NoRepo, converter_sink class convert_mercurial(converter_sink): def __init__(self, ui, path): self.path = path self.ui = ui try: self.repo = hg.repository(self.ui, path) except: raise NoRepo("could open hg repo %s" % path) def mapfile(self): return os.path.join(self.path, ".hg", "shamap") def authorfile(self): return os.path.join(self.path, ".hg", "authormap") def getheads(self): h = self.repo.changelog.heads() return [ hg.hex(x) for x in h ] def putfile(self, f, e, data): self.repo.wwrite(f, data, e) if self.repo.dirstate.state(f) == '?': self.repo.dirstate.update([f], "a") def delfile(self, f): try: os.unlink(self.repo.wjoin(f)) #self.repo.remove([f]) except: pass def putcommit(self, files, parents, commit): seen = {} pl = [] for p in parents: if p not in seen: pl.append(p) seen[p] = 1 parents = pl if len(parents) < 2: parents.append("0" * 40) if len(parents) < 2: parents.append("0" * 40) p2 = parents.pop(0) text = commit.desc extra = {} try: extra["branch"] = commit.branch except AttributeError: pass while parents: p1 = p2 p2 = parents.pop(0) a = self.repo.rawcommit(files, text, commit.author, commit.date, hg.bin(p1), hg.bin(p2), extra=extra) text = "(octopus merge fixup)\n" p2 = hg.hex(self.repo.changelog.tip()) return p2 def puttags(self, tags): try: old = self.repo.wfile(".hgtags").read() oldlines = old.splitlines(1) oldlines.sort() except: oldlines = [] k = tags.keys() k.sort() newlines = [] for tag in k: newlines.append("%s %s\n" % (tags[tag], tag)) newlines.sort() if newlines != oldlines: self.ui.status("updating tags\n") f = self.repo.wfile(".hgtags", "w") f.write("".join(newlines)) f.close() if not oldlines: self.repo.add([".hgtags"]) date = "%s 0" % int(time.mktime(time.gmtime())) self.repo.rawcommit([".hgtags"], "update tags", "convert-repo", date, self.repo.changelog.tip(), hg.nullid) return hg.hex(self.repo.changelog.tip())