Mercurial > hg-stable
changeset 1712:21dcf38e5d7d
Allow callers to pass in the dirstate lock in most localrepo.py funcs.
This makes it possible to take the lock once and commit a large number of
patches, without having to read and write the dirstate for each patch.
| author | mason@suse.com |
|---|---|
| date | Thu, 09 Feb 2006 17:18:43 -0600 |
| parents | 8959700c2b19 |
| children | 03ee100b8c21 b0f6af327fd4 |
| files | mercurial/commands.py mercurial/localrepo.py |
| diffstat | 2 files changed, 38 insertions(+), 25 deletions(-) [+] |
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--- a/mercurial/commands.py Thu Feb 09 17:07:20 2006 -0600 +++ b/mercurial/commands.py Thu Feb 09 17:18:43 2006 -0600 @@ -519,6 +519,9 @@ New files are ignored if they match any of the patterns in .hgignore. As with add, these changes take effect at the next commit. """ + return addremove_lock(ui, repo, pats, opts) + +def addremove_lock(ui, repo, pats, opts, wlock=None): add, remove = [], [] for src, abs, rel, exact in walk(repo, pats, opts): if src == 'f' and repo.dirstate.state(abs) == '?': @@ -529,8 +532,8 @@ remove.append(abs) if ui.verbose or not exact: ui.status(_('removing %s\n') % ((pats and rel) or abs)) - repo.add(add) - repo.remove(remove) + repo.add(add, wlock=wlock) + repo.remove(remove, wlock=wlock) def annotate(ui, repo, *pats, **opts): """show changeset information per file line
--- a/mercurial/localrepo.py Thu Feb 09 17:07:20 2006 -0600 +++ b/mercurial/localrepo.py Thu Feb 09 17:18:43 2006 -0600 @@ -236,8 +236,9 @@ self.ui.warn(_("no interrupted transaction available\n")) return False - def undo(self): - wlock = self.wlock() + def undo(self, wlock=None): + if not wlock: + wlock = self.wlock() lock = self.lock() if os.path.exists(self.join("undo")): self.ui.status(_("rolling back last transaction\n")) @@ -267,7 +268,7 @@ self.dirstate.read() return wlock - def rawcommit(self, files, text, user, date, p1=None, p2=None): + def rawcommit(self, files, text, user, date, p1=None, p2=None, wlock=None): orig_parent = self.dirstate.parents()[0] or nullid p1 = p1 or self.dirstate.parents()[0] or nullid p2 = p2 or self.dirstate.parents()[1] or nullid @@ -283,7 +284,8 @@ else: update_dirstate = 0 - wlock = self.wlock() + if not wlock: + wlock = self.wlock() lock = self.lock() tr = self.transaction() mm = m1.copy() @@ -340,7 +342,7 @@ self.dirstate.setparents(n, nullid) def commit(self, files=None, text="", user=None, date=None, - match=util.always, force=False): + match=util.always, force=False, wlock=None): commit = [] remove = [] changed = [] @@ -373,7 +375,8 @@ if not self.hook("precommit"): return None - wlock = self.wlock() + if not wlock: + wlock = self.wlock() lock = self.lock() tr = self.transaction() @@ -480,7 +483,8 @@ for src, fn in self.dirstate.walk(files, match): yield src, fn - def changes(self, node1=None, node2=None, files=[], match=util.always): + def changes(self, node1=None, node2=None, files=[], match=util.always, + wlock=None): """return changes between two nodes or node and working directory If node1 is None, use the first dirstate parent instead. @@ -502,10 +506,11 @@ # are we comparing the working directory? if not node2: - try: - wlock = self.wlock(wait=0) - except lock.LockHeld: - wlock = None + if not wlock: + try: + wlock = self.wlock(wait=0) + except lock.LockHeld: + wlock = None lookup, modified, added, removed, deleted, unknown = ( self.dirstate.changes(files, match)) @@ -554,8 +559,9 @@ l.sort() return (modified, added, removed, deleted, unknown) - def add(self, list): - wlock = self.wlock() + def add(self, list, wlock=None): + if not wlock: + wlock = self.wlock() for f in list: p = self.wjoin(f) if not os.path.exists(p): @@ -568,15 +574,16 @@ else: self.dirstate.update([f], "a") - def forget(self, list): - wlock = self.wlock() + def forget(self, list, wlock=None): + if not wlock: + wlock = self.wlock() for f in list: if self.dirstate.state(f) not in 'ai': self.ui.warn(_("%s not added!\n") % f) else: self.dirstate.forget([f]) - def remove(self, list, unlink=False): + def remove(self, list, unlink=False, wlock=None): if unlink: for f in list: try: @@ -584,7 +591,8 @@ except OSError, inst: if inst.errno != errno.ENOENT: raise - wlock = self.wlock() + if not wlock: + wlock = self.wlock() for f in list: p = self.wjoin(f) if os.path.exists(p): @@ -597,12 +605,13 @@ else: self.dirstate.update([f], "r") - def undelete(self, list): + def undelete(self, list, wlock=None): p = self.dirstate.parents()[0] mn = self.changelog.read(p)[0] mf = self.manifest.readflags(mn) m = self.manifest.read(mn) - wlock = self.wlock() + if not wlock: + wlock = self.wlock() for f in list: if self.dirstate.state(f) not in "r": self.ui.warn("%s not removed!\n" % f) @@ -612,14 +621,15 @@ util.set_exec(self.wjoin(f), mf[f]) self.dirstate.update([f], "n") - def copy(self, source, dest): + def copy(self, source, dest, wlock=None): p = self.wjoin(dest) if not os.path.exists(p): self.ui.warn(_("%s does not exist!\n") % dest) elif not os.path.isfile(p): self.ui.warn(_("copy failed: %s is not a file\n") % dest) else: - wlock = self.wlock() + if not wlock: + wlock = self.wlock() if self.dirstate.state(dest) == '?': self.dirstate.update([dest], "a") self.dirstate.copy(source, dest) @@ -1381,7 +1391,7 @@ return def update(self, node, allow=False, force=False, choose=None, - moddirstate=True, forcemerge=False): + moddirstate=True, forcemerge=False, wlock=None): pl = self.dirstate.parents() if not force and pl[1] != nullid: self.ui.warn(_("aborting: outstanding uncommitted merges\n")) @@ -1443,7 +1453,7 @@ mw[f] = "" mfw[f] = util.is_exec(self.wjoin(f), mfw.get(f, False)) - if moddirstate: + if moddirstate and not wlock: wlock = self.wlock() for f in deleted + removed: