git-commit-vandalism/builtin
Brandon Williams 0281e487fd grep: optionally recurse into submodules
Allow grep to recognize submodules and recursively search for patterns in
each submodule.  This is done by forking off a process to recursively
call grep on each submodule.  The top level --super-prefix option is
used to pass a path to the submodule which can in turn be used to
prepend to output or in pathspec matching logic.

Recursion only occurs for submodules which have been initialized and
checked out by the parent project.  If a submodule hasn't been
initialized and checked out it is simply skipped.

In order to support the existing multi-threading infrastructure in grep,
output from each child process is captured in a strbuf so that it can be
later printed to the console in an ordered fashion.

To limit the number of theads that are created, each child process has
half the number of threads as its parents (minimum of 1), otherwise we
potentailly have a fork-bomb.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-12-22 11:47:33 -08:00
..
add.c add: modify already added files when --chmod is given 2016-09-15 12:13:54 -07:00
am.c Merge branch 'bc/object-id' 2016-09-19 13:47:19 -07:00
annotate.c
apply.c Convert read_mmblob to take struct object_id. 2016-09-07 12:59:42 -07:00
archive.c archive: read local configuration 2016-11-22 13:55:20 -08:00
bisect--helper.c
blame.c Merge branch 'jc/blame-reverse' 2016-10-10 14:03:51 -07:00
branch.c Merge branch 'jk/create-branch-remove-unused-param' 2016-11-17 13:45:21 -08:00
bundle.c
cat-file.c Merge branch 'jk/pack-objects-optim-mru' 2016-10-10 14:03:47 -07:00
check-attr.c
check-ignore.c
check-mailmap.c
check-ref-format.c
checkout-index.c introduce CHECKOUT_INIT 2016-09-22 13:42:18 -07:00
checkout.c Merge branch 'jk/create-branch-remove-unused-param' 2016-11-17 13:45:21 -08:00
clean.c
clone.c Merge branch 'jk/clone-copy-alternates-fix' 2016-10-17 13:25:18 -07:00
column.c
commit-tree.c builtin/commit-tree: convert to struct object_id 2016-09-07 12:59:43 -07:00
commit.c Merge branch 'rs/commit-pptr-simplify' 2016-10-31 13:15:25 -07:00
config.c i18n: config: mark error message for translation 2016-09-15 13:17:32 -07:00
count-objects.c alternates: use fspathcmp to detect duplicates 2016-10-10 13:52:37 -07:00
credential.c
describe.c use QSORT 2016-09-29 15:42:18 -07:00
diff-files.c diff: run arguments through precompose_argv 2016-05-13 14:35:49 -07:00
diff-index.c diff: run arguments through precompose_argv 2016-05-13 14:35:49 -07:00
diff-tree.c Merge branch 'ar/diff-args-osx-precompose' into maint 2016-06-06 14:27:35 -07:00
diff.c Merge branch 'jk/setup-sequence-update' 2016-09-21 15:15:24 -07:00
fast-export.c use QSORT 2016-09-29 15:42:18 -07:00
fetch-pack.c Merge branch 'nd/shallow-deepen' 2016-10-10 14:03:50 -07:00
fetch.c Merge branch 'jc/abbrev-auto' 2016-10-27 14:58:48 -07:00
fmt-merge-msg.c remove unnecessary check before QSORT 2016-09-29 15:42:18 -07:00
for-each-ref.c
fsck.c alternates: use a separate scratch space 2016-10-10 13:52:36 -07:00
gc.c Merge branch 'jk/reduce-gc-aggressive-depth' 2016-09-21 15:15:30 -07:00
get-tar-commit-id.c
grep.c grep: optionally recurse into submodules 2016-12-22 11:47:33 -08:00
hash-object.c hash-object: always try to set up the git repository 2016-09-13 15:45:45 -07:00
help.c Merge branch 'js/no-html-bypass-on-windows' into maint 2016-09-08 21:35:55 -07:00
index-pack.c use QSORT, part 2 2016-09-29 20:40:23 -07:00
init-db.c real_path: have callers use real_pathdup and strbuf_realpath 2016-12-12 15:22:32 -08:00
interpret-trailers.c Merge branch 'jk/parseopt-string-list' into jk/string-list-static-init 2016-06-13 10:37:48 -07:00
log.c Merge branch 'jt/format-patch-rfc' 2016-09-26 16:09:17 -07:00
ls-files.c Merge branch 'bw/ls-files-recurse-submodules' 2016-10-26 13:14:44 -07:00
ls-remote.c
ls-tree.c
mailinfo.c mailinfo: read local configuration 2016-11-22 13:13:16 -08:00
mailsplit.c mailsplit: support unescaping mboxrd messages 2016-06-06 11:14:43 -07:00
merge-base.c merge-base: handle --fork-point without reflog 2016-10-12 14:30:16 -07:00
merge-file.c builtin/merge-file.c: use error_errno() 2016-05-09 12:29:08 -07:00
merge-index.c cache: convert struct cache_entry to use struct object_id 2016-09-07 12:59:42 -07:00
merge-ours.c
merge-recursive.c i18n: merge-recursive: mark verbose message for translation 2016-09-15 13:17:32 -07:00
merge-tree.c struct name_entry: use struct object_id instead of unsigned char sha1[20] 2016-04-25 14:23:42 -07:00
merge.c find_unique_abbrev: use 4-buffer ring 2016-10-26 13:30:51 -07:00
mktag.c
mktree.c use QSORT 2016-09-29 15:42:18 -07:00
mv.c Merge branch 'rs/copy-array' 2016-10-03 13:30:33 -07:00
name-rev.c use QSORT 2016-09-29 15:42:18 -07:00
notes.c notes: spell first word of error messages in lowercase 2016-09-15 13:17:32 -07:00
pack-objects.c sha1_file: rename git_open_noatime() to git_open() 2016-10-25 10:59:13 -07:00
pack-redundant.c
pack-refs.c
patch-id.c Merge branch 'rs/patch-id-use-skip-prefix' 2016-06-03 14:38:03 -07:00
prune-packed.c
prune.c
pull.c wt-status: teach has_{unstaged,uncommitted}_changes() about submodules 2016-10-07 09:29:31 -07:00
push.c push: accept push options 2016-07-14 15:50:41 -07:00
read-tree.c cache: convert struct cache_entry to use struct object_id 2016-09-07 12:59:42 -07:00
receive-pack.c Merge branch 'ls/filter-process' 2016-10-31 13:15:21 -07:00
reflog.c struct name_entry: use struct object_id instead of unsigned char sha1[20] 2016-04-25 14:23:42 -07:00
remote-ext.c pkt-line: rename packet_write() to packet_write_fmt() 2016-10-17 11:36:50 -07:00
remote-fd.c
remote.c use QSORT 2016-09-29 15:42:18 -07:00
repack.c Merge branch 'va/i18n-even-more' 2016-07-13 11:24:10 -07:00
replace.c Merge branch 'js/replace-edit-use-editor-configuration' into maint 2016-05-06 14:53:24 -07:00
rerere.c
reset.c Merge branch 'js/reset-usage' 2016-10-17 13:25:22 -07:00
rev-list.c rev-list: use hdr_termination instead of a always using a newline 2016-10-20 14:44:37 -07:00
rev-parse.c Merge branch 'lt/abbrev-auto' 2016-10-27 14:58:47 -07:00
revert.c sequencer: get rid of the subcommand field 2016-10-21 09:32:34 -07:00
rm.c builtin/rm: convert to use struct object_id 2016-09-07 12:59:42 -07:00
send-pack.c Merge branch 'sk/send-pack-all-fix' into maint 2016-04-29 14:15:57 -07:00
shortlog.c use QSORT, part 2 2016-09-29 20:40:23 -07:00
show-branch.c show-branch: use QSORT 2016-10-03 12:46:47 -07:00
show-ref.c
stripspace.c stripspace: respect repository config 2016-11-21 11:00:38 -08:00
submodule--helper.c Merge branch 'sb/submodule-ignore-trailing-slash' 2016-10-27 14:58:49 -07:00
symbolic-ref.c symbolic-ref -d: do not allow removal of HEAD 2016-09-02 09:01:38 -07:00
tag.c Merge branch 'st/verify-tag' 2016-04-29 12:59:09 -07:00
unpack-file.c
unpack-objects.c unpack-objects: add --max-input-size=<size> option 2016-08-24 12:31:05 -07:00
update-index.c Merge branch 'tg/add-chmod+x-fix' 2016-09-26 16:09:20 -07:00
update-ref.c
update-server-info.c
upload-archive.c archive: read local configuration 2016-11-22 13:55:20 -08:00
var.c
verify-commit.c
verify-pack.c
verify-tag.c verify-tag: move tag verification code to tag.c 2016-04-22 14:06:46 -07:00
worktree.c worktree: honor configuration variables 2016-09-27 10:51:33 -07:00
write-tree.c