Angel Ezquerra <angel.ezquerra@gmail.com> [Mon, 25 Jul 2011 08:28:37 +0200] rev 14938
help: add "web/logoimg" setting description
Matt Mackall <mpm@selenic.com> [Mon, 25 Jul 2011 12:58:47 -0500] rev 14937
filecache: fix check-code complaint
Idan Kamara <idankk86@gmail.com> [Mon, 25 Jul 2011 15:08:57 +0300] rev 14936
localrepo: unify tag related info into a tagscache class
Idan Kamara <idankk86@gmail.com> [Mon, 25 Jul 2011 15:08:37 +0300] rev 14935
localrepo: make invalidate() walk _filecache
Idan Kamara <idankk86@gmail.com> [Mon, 25 Jul 2011 15:08:37 +0300] rev 14934
localrepo: decorate manifest() with filecache
Idan Kamara <idankk86@gmail.com> [Mon, 25 Jul 2011 15:08:37 +0300] rev 14933
localrepo: decorate _bookmarks/current with filecache
nodebookmarks() can be cached as well, leaving for later
Idan Kamara <idankk86@gmail.com> [Mon, 25 Jul 2011 15:08:37 +0300] rev 14932
localrepo: decorate changelog() with filecache
Idan Kamara <idankk86@gmail.com> [Mon, 25 Jul 2011 15:08:37 +0300] rev 14931
localrepo: refresh filecache entries after releasing a repo.lock()
Idan Kamara <idankk86@gmail.com> [Mon, 25 Jul 2011 15:08:37 +0300] rev 14930
localrepo: decorate dirstate() with filecache
We refresh the stat info when releasing repo.wlock(), right after writing it.
Also, invalidate the dirstate by deleting its attribute. This will force a
stat by the decorator that actually checks if anything changed, rather than
reading it again every time.
Note that prior to this, there was a single dirstate instance created for a
localrepo. It was invalidated by calling dirstate.invalidated(), clearing
its internal attributes.
As a consequence, the following construct is no longer safe:
ds = repo.dirstate # keep a reference to the repo's dirstate
wlock = repo.wlock()
try:
ds.setparents(...)
finally:
wlock.release() # dirstate should be written here
Since it's possible that the dirstate was modified between lines #1 and #2,
therefore changes to the old dirstate won't get written when the lock releases,
because a new instance was created by the decorator.
Idan Kamara <idankk86@gmail.com> [Mon, 25 Jul 2011 15:08:37 +0300] rev 14929
localrepo: add a cache with stat info for files under .hg/
Idan Kamara <idankk86@gmail.com> [Sat, 09 Jul 2011 19:06:59 +0300] rev 14928
scmutil: introduce filecache
The idea is being able to associate a file with a property, and watch
that file stat info for modifications when we decide it's important for it to
be up-to-date. Once it changes, we recreate the object.
On filesystems that can't uniquely identify a file, we always recreate.
As a consequence, localrepo.invalidate() will become much less expensive in the
case where nothing changed on-disk.
Idan Kamara <idankk86@gmail.com> [Mon, 25 Jul 2011 15:03:02 +0300] rev 14927
posix, windows: introduce cachestat
This class contains a stat result, and possibly other file info to reliably
determine between two points in time whether a file has changed.
Uniquely identifying a file gives us that reliability because we either
atomic rename or append. So one of two will happen: the file 'id' will change,
or the size of the file will change.
posix implements it simply by calling os.stat() and checking if the result
has st_ino.
For now on Windows we always assume the path is uncacheable. This can be
improved on NTFS due to file IDs: http://msdn.microsoft.com/en-us/library/aa363788(v=vs.85).aspx
So we need to find out if a file path is on an NTFS drive, for that we have:
- GetVolumeInformation, which unfortunately only works with a root path (but is available on XP)
- GetVolumeInformationByHandleW, works on a full file path but requires Vista or higher
Adrian Buehlmann <adrian@cadifra.com> [Sat, 23 Jul 2011 12:29:52 +0200] rev 14926
util: eliminate wildcard imports
Matt Mackall <mpm@selenic.com> [Sat, 23 Jul 2011 14:33:35 -0500] rev 14925
templater: use a global funcs table
Simon Heimberg <simohe@besonet.ch> [Sat, 23 Jul 2011 06:09:14 +0200] rev 14924
ui: config path relative to repo root
Simon Heimberg <simohe@besonet.ch> [Sat, 23 Jul 2011 06:08:52 +0200] rev 14923
ui: providing no default value to configpath should not raise an Error
Simon Heimberg <simohe@besonet.ch> [Sat, 23 Jul 2011 06:08:49 +0200] rev 14922
ui: fix error, base can not be a list
Matt Mackall <mpm@selenic.com> [Sat, 23 Jul 2011 11:52:25 -0500] rev 14921
merge with stable
Wagner Bruna <wbruna@softwareexpress.com.br> [Fri, 22 Jul 2011 20:31:15 -0300] rev 14920
test-i18n, i18n-pt_BR: updated test message changed in 41c3a71c318d
Wagner Bruna <wbruna@softwareexpress.com.br> [Fri, 22 Jul 2011 20:27:40 -0300] rev 14919
i18n-pt_BR: synchronized with a934b9249574
Matt Mackall <mpm@selenic.com> [Fri, 22 Jul 2011 17:17:23 -0500] rev 14918
merge with stable
Augie Fackler <durin42@gmail.com> [Thu, 21 Jul 2011 15:56:15 -0500] rev 14917
rebase: remove trailing whitespace found by check-code
Lee Cantey <lcantey@gmail.com> [Fri, 22 Jul 2011 08:03:47 -0700] rev 14916
hooks: use python 2.4 compatible exception handling
Matt Mackall <mpm@selenic.com> [Fri, 22 Jul 2011 17:11:35 -0500] rev 14915
url: handle urls of the form file:///c:/foo/bar/ correctly