Jeff King 9e0c3c4fcd make add_object_array_with_context interface more sane ... When you resolve a sha1, you can optionally keep any context found during the resolution, including the path and mode of a tree entry (e.g., when looking up "HEAD:subdir/file.c"). The add_object_array_with_context function lets you then attach that context to an entry in a list. Unfortunately, the interface for doing so is horrible. The object_context structure is large and most object_array users do not use it. Therefore we keep a pointer to the structure to avoid burdening other users too much. But that means when we do use it that we must allocate the struct ourselves. And the struct contains a fixed PATH_MAX-sized buffer, which makes this wholly unsuitable for any large arrays. We can observe that there is only a single user of the "with_context" variant: builtin/grep.c. And in that use case, the only element we care about is the path. We can therefore store only the path as a pointer (the context's mode field was redundant with the object_array_entry itself, and nobody actually cared about the surrounding tree). This still requires a strdup of the pathname, but at least we are only consuming the minimum amount of memory for each string. We can also handle the copying ourselves in add_object_array_*, and free it as appropriate in object_array_release_entry. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2014-10-16 10:10:44 -07:00
..
add.c	run-command: introduce CHILD_PROCESS_INIT	2014-08-20 09:53:37 -07:00
annotate.c	annotate: use argv_array	2014-07-16 11:10:11 -07:00
apply.c	use REALLOC_ARRAY for changing the allocation size of arrays	2014-09-18 09:13:42 -07:00
archive.c	replace {pre,suf}fixcmp() with {starts,ends}_with()	2013-12-05 14:13:21 -08:00
bisect--helper.c	Replace deprecated OPT_BOOLEAN by OPT_BOOL	2013-08-05 11:32:19 -07:00
blame.c	Merge branch 'bb/date-iso-strict'	2014-09-19 11:38:32 -07:00
branch.c	branch: clean up commit flags after merge-filter walk	2014-09-18 09:21:16 -07:00
bundle.c
cat-file.c	Merge branch 'jk/warn-on-object-refname-ambiguity'	2014-03-25 11:07:36 -07:00
check-attr.c	Merge branch 'jc/check-attr-honor-working-tree' into maint	2014-03-18 14:03:03 -07:00
check-ignore.c	Merge branch 'dw/check-ignore-sans-index'	2013-09-20 12:37:32 -07:00
check-mailmap.c	builtin: add git-check-mailmap command	2013-07-13 10:19:37 -07:00
check-ref-format.c
checkout-index.c	entry.c: update cache_changed if refresh_cache is set in checkout_entry()	2014-06-13 11:49:39 -07:00
checkout.c	Merge branch 'dt/cache-tree-repair'	2014-09-11 10:33:32 -07:00
clean.c	Merge branch 'rs/clean-menu-item-defn'	2014-09-09 12:54:06 -07:00
clone.c	Merge branch 'da/styles'	2014-09-19 11:38:35 -07:00
column.c	replace {pre,suf}fixcmp() with {starts,ends}_with()	2013-12-05 14:13:21 -08:00
commit-tree.c	commit_tree: take a pointer/len pair rather than a const strbuf	2014-06-12 10:29:41 -07:00
commit.c	Merge branch 'ah/grammofix'	2014-09-19 11:38:35 -07:00
config.c	Merge branch 'ta/config-add-to-empty-or-true-fix'	2014-09-19 11:38:40 -07:00
count-objects.c	count-objects: use for_each_loose_file_in_objdir	2014-10-16 10:10:41 -07:00
credential.c
describe.c	hashmap: add simplified hashmap_get_from_hash() API	2014-07-07 13:56:35 -07:00
diff-files.c	convert read_cache_preload() to take struct pathspec	2013-07-15 10:56:08 -07:00
diff-index.c	convert read_cache_preload() to take struct pathspec	2013-07-15 10:56:08 -07:00
diff-tree.c	diff-tree: avoid lookup_unknown_object	2014-07-28 10:14:34 -07:00
diff.c	Merge branch 'tg/diff-no-index-refactor'	2013-12-27 14:58:17 -08:00
fast-export.c	teach fast-export an --anonymize option	2014-08-27 10:42:16 -07:00
fetch-pack.c	Merge branch 'nd/shallow-clone'	2014-01-17 12:21:20 -08:00
fetch.c	fetch: silence git-gc if --quiet is given	2014-08-18 10:14:19 -07:00
fmt-merge-msg.c	Merge branch 'jk/xstrfmt'	2014-07-09 11:34:05 -07:00
for-each-ref.c	Merge branch 'rs/realloc-array'	2014-09-26 14:39:45 -07:00
fsck.c	Merge branch 'js/fsck-tag-validation'	2014-09-26 14:39:43 -07:00
gc.c	builtin/gc.c: replace git_config() with git_config_get_*() family	2014-08-07 13:33:28 -07:00
get-tar-commit-id.c	stop installing git-tar-tree link	2013-12-03 12:35:22 -08:00
grep.c	make add_object_array_with_context interface more sane	2014-10-16 10:10:44 -07:00
hash-object.c	hash-object: add --literally option	2014-09-11 14:23:51 -07:00
help.c	run-command: introduce CHILD_PROCESS_INIT	2014-08-20 09:53:37 -07:00
index-pack.c	Merge branch 'rs/realloc-array'	2014-09-26 14:39:45 -07:00
init-db.c	Merge branch 'rs/strbuf-getcwd'	2014-09-02 13:28:44 -07:00
log.c	Merge branch 'rs/realloc-array'	2014-09-26 14:39:45 -07:00
ls-files.c	grammofix in user-facing messages	2014-09-02 12:00:30 -07:00
ls-remote.c	builtin/ls-remote.c: rearrange xcalloc arguments	2014-05-27 14:00:43 -07:00
ls-tree.c	pathspec: rename match_pathspec_depth() to match_pathspec()	2014-02-24 14:37:14 -08:00
mailinfo.c	mailinfo: work around -Wstring-plus-int warning	2014-09-22 13:46:43 -07:00
mailsplit.c	mailsplit.c: remove dead code	2014-08-13 09:50:58 -07:00
merge-base.c	Merge branch 'bm/merge-base-octopus-dedup' into maint	2014-02-13 13:38:59 -08:00
merge-file.c	Replace deprecated OPT_BOOLEAN by OPT_BOOL	2013-08-05 11:32:19 -07:00
merge-index.c	Convert "struct cache_entry *" to "const ..." wherever possible	2013-07-09 09:12:48 -07:00
merge-ours.c
merge-recursive.c	replace {pre,suf}fixcmp() with {starts,ends}_with()	2013-12-05 14:13:21 -08:00
merge-tree.c	merge-tree: remove unused df_conflict arguments	2014-09-02 11:02:58 -07:00
merge.c	Merge branch 'rs/realloc-array'	2014-09-26 14:39:45 -07:00
mktag.c
mktree.c	builtin/mktree.c: use ALLOC_GROW() in append_to_tree()	2014-03-03 14:54:45 -08:00
mv.c	use REALLOC_ARRAY for changing the allocation size of arrays	2014-09-18 09:13:42 -07:00
name-rev.c	use xstrfmt to replace xmalloc + strcpy/strcat	2014-06-19 15:20:54 -07:00
notes.c	Merge branch 'ah/grammofix'	2014-09-19 11:38:35 -07:00
pack-objects.c	pack-objects: match prune logic for discarding objects	2014-10-16 10:10:43 -07:00
pack-redundant.c	Fix sizeof usage in get_permutations	2012-12-13 11:13:44 -08:00
pack-refs.c	pack-refs: merge code from pack-refs.{c,h} into refs.{c,h}	2013-05-01 15:33:11 -07:00
patch-id.c	patch-id: make it stable against hunk reordering	2014-06-10 13:09:24 -07:00
prune-packed.c	prune-packed: use for_each_loose_file_in_objdir	2014-10-16 10:10:40 -07:00
prune.c	prune: keep objects reachable from recent objects	2014-10-16 10:10:42 -07:00
push.c	push: the beginning of "git push --signed"	2014-09-15 13:23:20 -07:00
read-tree.c	read-tree: note about dropping split-index mode or index version	2014-06-13 11:49:41 -07:00
receive-pack.c	Merge branch 'jc/push-cert'	2014-10-08 13:05:25 -07:00
reflog.c	prune: keep objects reachable from recent objects	2014-10-16 10:10:42 -07:00
remote-ext.c	run-command: introduce CHILD_PROCESS_INIT	2014-08-20 09:53:37 -07:00
remote-fd.c
remote.c	Merge branch 'bg/xcalloc-nmemb-then-size' into maint	2014-07-22 10:25:17 -07:00
repack.c	Merge branch 'jk/prune-packed-server-info'	2014-09-26 14:39:44 -07:00
replace.c	Merge branch 'rs/ref-transaction-1'	2014-09-11 10:33:31 -07:00
rerere.c	rerere: fix for merge.conflictstyle	2014-04-30 10:30:02 -07:00
reset.c	Merge branch 'nd/split-index'	2014-07-16 11:25:40 -07:00
rev-list.c	commit: record buffer length in cache	2014-06-13 12:09:38 -07:00
rev-parse.c	refs: make rev-parse --quiet actually quiet	2014-09-19 10:46:15 -07:00
revert.c	parse-options: multi-word argh should use dash to separate words	2014-03-24 10:43:34 -07:00
rm.c	grammofix in user-facing messages	2014-09-02 12:00:30 -07:00
send-pack.c	Merge branch 'jc/push-cert'	2014-10-08 13:05:25 -07:00
shortlog.c	replace {pre,suf}fixcmp() with {starts,ends}_with()	2013-12-05 14:13:21 -08:00
show-branch.c	Merge branch 'da/rev-parse-verify-quiet'	2014-09-29 12:36:10 -07:00
show-ref.c	replace {pre,suf}fixcmp() with {starts,ends}_with()	2013-12-05 14:13:21 -08:00
stripspace.c	builtin/stripspace.c: fix broken indentation	2013-09-06 13:33:17 -07:00
symbolic-ref.c	replace {pre,suf}fixcmp() with {starts,ends}_with()	2013-12-05 14:13:21 -08:00
tag.c	Merge branch 'rs/ref-transaction-1'	2014-09-11 10:33:31 -07:00
unpack-file.c
unpack-objects.c	fsck_object(): allow passing object data separately from the object itself	2014-09-10 13:54:21 -07:00
update-index.c	Merge branch 'nd/split-index'	2014-07-16 11:25:40 -07:00
update-ref.c	update-ref --stdin: pass transaction around explicitly	2014-09-03 10:04:19 -07:00
update-server-info.c	i18n: update-server-info: mark parseopt strings for translation	2012-08-22 10:58:29 -07:00
upload-archive.c	replace {pre,suf}fixcmp() with {starts,ends}_with()	2013-12-05 14:13:21 -08:00
var.c
verify-commit.c	verify-commit: scriptable commit signature verification	2014-06-23 15:50:31 -07:00
verify-pack.c	run-command: introduce CHILD_PROCESS_INIT	2014-08-20 09:53:37 -07:00
verify-tag.c	gpg_interface: allow to request status return	2013-02-14 09:30:04 -08:00
write-tree.c	i18n: write-tree: mark parseopt strings for translation	2012-08-22 10:58:29 -07:00