Mercurial > public > mercurial-scm > hg-stable
comparison mercurial/localrepo.py @ 1550:ccb9b62de892
add a -r/--rev option to heads to show only heads descendant from rev
| author | Benoit Boissinot <benoit.boissinot@ens-lyon.org> |
|---|---|
| date | Wed, 16 Nov 2005 12:08:25 +0100 |
| parents | 27077812fffb |
| children | e793cbc8be00 |
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| 1547:4dea10839201 | 1550:ccb9b62de892 |
|---|---|
| 611 wlock = self.wlock() | 611 wlock = self.wlock() |
| 612 if self.dirstate.state(dest) == '?': | 612 if self.dirstate.state(dest) == '?': |
| 613 self.dirstate.update([dest], "a") | 613 self.dirstate.update([dest], "a") |
| 614 self.dirstate.copy(source, dest) | 614 self.dirstate.copy(source, dest) |
| 615 | 615 |
| 616 def heads(self): | 616 def heads(self, start=nullid): |
| 617 return self.changelog.heads() | 617 heads = self.changelog.heads(start) |
| 618 # sort the output in rev descending order | |
| 619 heads = [(-self.changelog.rev(h), h) for h in heads] | |
| 620 heads.sort() | |
| 621 return [n for (r, n) in heads] | |
| 618 | 622 |
| 619 # branchlookup returns a dict giving a list of branches for | 623 # branchlookup returns a dict giving a list of branches for |
| 620 # each head. A branch is defined as the tag of a node or | 624 # each head. A branch is defined as the tag of a node or |
| 621 # the branch of the node's parents. If a node has multiple | 625 # the branch of the node's parents. If a node has multiple |
| 622 # branch tags, tags are eliminated if they are visible from other | 626 # branch tags, tags are eliminated if they are visible from other |