Incremental updates to "What's cooking"

Incremental updates to "What's cooking"

[Junio C Hamano]

I was planning to have a handful of topics graduate to 'master'
today but there was a bit of accident, and I felt it would be safer
to postpone it for a few days.  Also I expect to be slower than
usual for several days.

Here is an incremental updates to "What's cooking", relative to the
issue #07 that was posted yesterday.

[New Topics]

* bw/test-fix-grep-gnuism (2012-04-19) 1 commit
 - t9400: fix gnuism in grep

Fix two places that were the only place in the test suite that gave "a\+"
to platform grep and expected it to mean one or more "a", which is a
blatant GNUism.

Will merge to 'next'.

* rt/cherry-revert-conflict-summary (2012-04-19) 1 commit
 - sequencer: remove additional blank line

In the older days, the header "Conflicts:" in "cherry-pick" and
"merge" was separated by a blank line from the list of paths that
follow for readability, but when "merge" was rewritten in C, we lost
it by mistake. Remove the newline from "cherry-pick" to make them
match again.

--------------------------------------------------
Moved from [New Topics] to [Cooking]

* js/spawn-via-shell-path-fix (2012-04-17) 1 commit
  (merged to 'next' on 2012-04-19 at 3e04ef6)
 + Do not use SHELL_PATH from build system in prepare_shell_cmd on Windows

Merged to 'next' to fast-track the fix for Windows.

* jc/merge-reduce-parents-early (2012-04-18) 5 commits
 - fmt-merge-msg: discard needless merge parents
 - builtin/merge.c: reduce parents early
 - builtin/merge.c: collect other parents early
 - builtin/merge.c: remove "remoteheads" global variable
 - merge tests: octopus with redundant parents
 (this branch is tangled with lt/octopus-simplify.)

I based this and Linus's on top of the same test script, but it
turns out that this is more correct way to deal with the issue, so
I'll drop the other one.

[Cooking]

* cb/daemon-test-race-fix (2012-04-19) 1 commit
 - git-daemon wrapper to wait until daemon is ready

Fix race condition between starting and waiting for git-daemon in the
test.

Re-queued with a fix.

* nl/http-proxy-more (2012-04-19) 7 commits
 - http: fix proxy password passing
 - http: fix proxy authentication
 - http: rename HTTP_REAUTH to HTTP_AUTH_RETRY
 - http: Avoid limit of retrying request only twice
 - http: handle proxy authentication failure (error 407)
 - http: handle proxy proactive authentication
 - http: try http_proxy env var when http.proxy config option is not set
 
Another microfix.  It is starting to look like this may have to be
moved to Stalled.

* nh/empty-rebase (2012-04-19) 5 commits
 - fixup! git-rebase: add keep_empty flag
 - git-rebase: add keep_empty flag
 - git-cherry-pick: add test to validate new options
 - git-cherry-pick: add "--keep-redundant-commits" option
 - git-cherry-pick: add allow-empty option

Added a fix-up.

* nd/threaded-index-pack (2012-04-19) 4 commits
 - index-pack: disable threading if NO_PREAD is defined
 - index-pack: support multithreaded delta resolving
 - index-pack: split second pass obj handling into own function
 - compat/win32/pthread.h: Add an pthread_key_delete() implementation

Added a fix-up.

 * jc/index-v4 (2012-04-04) 10 commits
+  (merged to 'next' on 2012-04-19 at 5e4b029)
+ + update-index: upgrade/downgrade on-disk index version
+ + read-cache.c: write prefix-compressed names in the index
+ + read-cache.c: read prefix-compressed names in index on-disk version v4
+ + read-cache.c: move code to copy incore to ondisk cache to a helper function
+ + read-cache.c: move code to copy ondisk to incore cache to a helper function
+ + read-cache.c: report the header version we do not understand
+ + read-cache.c: make create_from_disk() report number of bytes it consumed
+ + read-cache.c: allow unaligned mapping of the index file
+ + cache.h: hide on-disk index details
+ + varint: make it available outside the context of pack
  (this branch is tangled with jc/split-blob.)
 
Trivially shrinks the on-disk size of the index file to save both I/O and
checksum overhead.  The "v4" format represented here may not be what we
eventually want to have, but the preparatory refactoring steps and the way
how backward compatibility is retained should give plenty to learn to GSoC
student-hopefuls.
 
The bottom one makes use of "varint" encoding from the stalled
jc/split-blob topic.  Merged to 'next' as warned.

incremental updates to "What's cooking"

[Junio C Hamano]

Topics meant for the upcoming 1.7.12 have been maturing, and I am
planning to tag 1.7.12-rc0 early next week.  As a handful of topics
have been rerolled since the last "What's cooking", here is an
incremental updates.

There are quite a few topics that are marked as "Expecting a reroll"
in the last "What's cooking".  I'd hope them to be ready by the end
of this week.


[New Topics]

 * lk/more-helpful-status-hints (2012-07-16) 1 commit
   (merged to 'next' on 2012-07-16 at 8f9b3cc)
  + status: color in-progress message like other header messages
 
 Will merge to 'master'.

 * mm/mediawiki-usability (2012-07-16) 8 commits
  - git-remote-mediawiki: properly deal with invalid remote revisions
  - git-remote-mediawiki: show progress information when getting last remote revision
  - git-remote-mediawiki: show progress information when listing pages
  - git-remote-mediawiki: use --force when adding notes
  - git-remote-mediawiki: get rid of O(N^2) loop
  - git-remote-mediawiki: make mediafiles export optional
  - git-remote-mediawiki: actually send empty comment when they're empty
  - git-remote-mediawiki: don't split namespaces with spaces
 
 Will merge to 'next'.

 * ms/daemon-doc-typo (2012-07-16) 1 commit
   (merged to 'next' on 2012-07-16 at 3976434)
  + Documentation/git-daemon: add missing word
 
 Will merge to 'master'.

--------------------------------------------------
Moved from [New Topics] to [Cooking]

 * sn/doc-typofix (2012-07-14) 1 commit
  - doc: A few minor copy edits.
+
+Will merge to 'next'.

--------------------------------------------------
Other topics

[Cooking]

-* as/t4012-style-updates (2012-07-12) 7 commits
+* as/t4012-style-updates (2012-07-16) 8 commits
+ - t4012: Use test_must_fail instead of if-else
  - t4012: use 'printf' instead of 'dd' to generate a binary file
  - t4012: Re-indent test snippets
  - t4012: Make --shortstat test more robust
  - t4012: Break up pipe into serial redirections
  - t4012: Actually quote the sed script
  - t4012: Unquote git command fragment in test title
  - t4012: modernize style for quoting
 
-Expecting a reroll.
+Will merge to 'next'.

-* mm/config-xdg (2012-07-12) 2 commits
+* mm/config-xdg (2012-07-16) 1 commit
- - fixup! config: fix several access(NULL) calls
  - config: fix several access(NULL) calls
 
-Either we do the stupid literal conversion (shown in fixup!), or the
-reason why we special case missing HOME needs to be better explained.
+Will merge to 'next'.

 * tg/ce-namelen-field (2012-07-11) 2 commits
  - Strip namelen out of ce_flags into a ce_namelen field
  - Merge branch 'tg/maint-cache-name-compare' into tg/ce-namelen-field
 
+Split lower bits of ce_flags field and creates a new ce_namelen
+field in the in-core index structure.
+
-Split lower bits of ce_flags field and creates a new ce_namelen
-field in the in-core index structure.
+Will merge to 'next'.