D. Ben Knoble 129b3632f3 builtin: also setup gently for --help-all ... Git experts often check the help summary of a command to make sure they spell options right when suggesting advice to colleagues. Further, they might check hidden options when responding to queries about deprecated options like git-rebase(1)'s "preserve merges" option. But some commands don't support "--help-all" outside of a git directory. Running (for example) git rebase --help-all outside a directory fails in "setup_git_directory", erroring with the localized form of fatal: not a git repository (or any of the parent directories): .git Like 99caeed05d (Let 'git <command> -h' show usage without a git dir, 2009-11-09), we want to show the "--help-all" output even without a git dir. Make "--help-all" where we expect "-h" to mean "setup_git_directory_gently", and interpose early in the natural place ("show_usage_with_options_if_asked"). Do the same for usage callers with show_usage_if_asked. The exception is merge-recursive, whose help block doesn't use newer APIs. Best-viewed-with: --ignore-space-change Signed-off-by: D. Ben Knoble <ben.knoble+github@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2025-08-08 11:13:12 -07:00
..
add.c	Merge branch 'ds/sparse-apply-add-p'	2025-05-27 13:59:09 -07:00
am.c	Merge branch 'rs/parse-options-precision'	2025-07-16 09:42:28 -07:00
annotate.c	…
apply.c	builtin: use default hash when outside a repository	2025-07-01 14:58:24 -07:00
archive.c	…
backfill.c	odb: rename `has_object()`	2025-07-01 14:46:38 -07:00
bisect.c	…
blame.c	odb: rename `oid_object_info()`	2025-07-01 14:46:37 -07:00
branch.c	…
bugreport.c	…
bundle.c	…
cat-file.c	Merge branch 'ps/object-store'	2025-07-15 15:18:18 -07:00
check-attr.c	…
check-ignore.c	…
check-mailmap.c	…
check-ref-format.c	…
checkout--worker.c	…
checkout-index.c	…
checkout.c	Merge branch 'ps/object-store'	2025-07-15 15:18:18 -07:00
clean.c	…
clone.c	odb: rename `has_object()`	2025-07-01 14:46:38 -07:00
column.c	parse-options: detect mismatches in integer signedness	2025-04-17 08:15:16 -07:00
commit-graph.c	Merge branch 'ps/object-store'	2025-07-15 15:18:18 -07:00
commit-tree.c	odb: get rid of `the_repository` in `assert_oid_type()`	2025-07-01 14:46:35 -07:00
commit.c	commit: avoid scanning trailing comments when 'core.commentChar' is "auto"	2025-07-16 08:25:17 -07:00
config.c	config: mention --url in the synopsis	2025-07-01 10:28:48 -07:00
count-objects.c	odb: get rid of `the_repository` in `for_each()` functions	2025-07-01 14:46:36 -07:00
credential-cache--daemon.c	…
credential-cache.c	…
credential-store.c	…
credential.c	…
describe.c	odb: rename `oid_object_info()`	2025-07-01 14:46:37 -07:00
diagnose.c	…
diff-files.c	…
diff-index.c	…
diff-pairs.c	…
diff-tree.c	…
diff.c	Merge branch 'bc/use-sha256-by-default-in-3.0'	2025-07-21 09:14:25 -07:00
difftool.c	odb: rename `repo_read_object_file()`	2025-07-01 14:46:38 -07:00
fast-export.c	Merge branch 'cc/fast-import-export-signature-names'	2025-07-23 15:45:16 -07:00
fast-import.c	Merge branch 'cc/fast-import-export-signature-names'	2025-07-23 15:45:16 -07:00
fetch-pack.c	builtin/fetch-pack: cleanup before return error	2025-06-04 08:52:25 -07:00
fetch.c	Merge branch 'ph/fetch-prune-optim'	2025-07-16 09:42:27 -07:00
fmt-merge-msg.c	parse-options: introduce precision handling for `OPTION_INTEGER`	2025-04-17 08:15:15 -07:00
for-each-ref.c	…
for-each-repo.c	…
fsck.c	odb: rename `has_object()`	2025-07-01 14:46:38 -07:00
fsmonitor--daemon.c	…
gc.c	Merge branch 'jk/unleak-reflog-expire-entry'	2025-08-01 11:27:11 -07:00
get-tar-commit-id.c	…
grep.c	odb: rename `read_object_with_reference()`	2025-07-01 14:46:39 -07:00
hash-object.c	Merge branch 'bc/use-sha256-by-default-in-3.0'	2025-07-21 09:14:25 -07:00
help.c	…
hook.c	…
index-pack.c	Merge branch 'bc/use-sha256-by-default-in-3.0'	2025-07-21 09:14:25 -07:00
init-db.c	Merge branch 'ps/parse-options-integers'	2025-04-24 17:25:34 -07:00
interpret-trailers.c	…
log.c	Merge branch 'jk/revision-no-early-output'	2025-08-01 11:27:11 -07:00
ls-files.c	odb: rename `oid_object_info()`	2025-07-01 14:46:37 -07:00
ls-remote.c	builtin: use default hash when outside a repository	2025-07-01 14:58:24 -07:00
ls-tree.c	odb: rename `oid_object_info()`	2025-07-01 14:46:37 -07:00
mailinfo.c	…
mailsplit.c	…
merge-base.c	…
merge-file.c	object-store: rename files to "odb.{c,h}"	2025-07-01 14:46:34 -07:00
merge-index.c	…
merge-ours.c	…
merge-recursive.c	builtin: also setup gently for --help-all	2025-08-08 11:13:12 -07:00
merge-tree.c	odb: rename `repo_read_object_file()`	2025-07-01 14:46:38 -07:00
merge.c	merge/pull: extend merge.stat configuration variable to cover --compact-summary	2025-06-13 11:54:14 -07:00
mktag.c	Merge branch 'ps/object-store'	2025-07-15 15:18:18 -07:00
mktree.c	odb: rename `oid_object_info()`	2025-07-01 14:46:37 -07:00
multi-pack-index.c	object-store: rename files to "odb.{c,h}"	2025-07-01 14:46:34 -07:00
mv.c	Merge branch 'ps/mv-contradiction-fix'	2025-05-08 12:36:32 -07:00
name-rev.c	Merge branch 'ps/object-wo-the-repository'	2025-04-15 13:50:15 -07:00
notes.c	odb: rename `repo_read_object_file()`	2025-07-01 14:46:38 -07:00
pack-objects.c	Merge branch 'tb/midx-avoid-cruft-packs'	2025-07-21 09:14:26 -07:00
pack-redundant.c	Merge branch 'ps/object-store'	2025-07-15 15:18:18 -07:00
pack-refs.c	…
patch-id.c	builtin: use default hash when outside a repository	2025-07-01 14:58:24 -07:00
prune-packed.c	…
prune.c	Merge branch 'ps/object-store'	2025-07-15 15:18:18 -07:00
pull.c	Merge branch 'ly/pull-autostash'	2025-08-01 11:27:14 -07:00
push.c	…
range-diff.c	…
read-tree.c	global: use designated initializers for options	2025-04-17 08:15:15 -07:00
rebase.c	parse-options: add precision handling for OPTION_NEGBIT	2025-07-09 08:39:46 -07:00
receive-pack.c	Merge branch 'bc/use-sha256-by-default-in-3.0'	2025-07-21 09:14:25 -07:00
reflog.c	reflog: close leak of reflog expire entry	2025-07-22 16:34:11 -07:00
refs.c	…
remote-ext.c	…
remote-fd.c	…
remote.c	Merge branch 'jk/remote-avoid-overlapping-names'	2025-07-21 09:14:26 -07:00
repack.c	Merge branch 'tb/midx-avoid-cruft-packs'	2025-07-21 09:14:26 -07:00
replace.c	odb: rename `oid_object_info()`	2025-07-01 14:46:37 -07:00
replay.c	repo_logmsg_reencode: fix memory leak when use repo_logmsg_reencode ()	2025-06-05 08:35:22 -07:00
rerere.c	…
reset.c	reset: integrate sparse index with --patch	2025-05-16 12:02:47 -07:00
rev-list.c	Merge branch 'jc/do-not-scan-argv-without-parsing'	2025-08-01 11:27:11 -07:00
rev-parse.c	…
revert.c	Merge branch 'ps/parse-options-integers'	2025-04-24 17:25:34 -07:00
rm.c	…
send-pack.c	Merge branch 'jk/fix-leak-send-pack'	2025-07-07 14:12:57 -07:00
shortlog.c	Merge branch 'bc/use-sha256-by-default-in-3.0'	2025-07-21 09:14:25 -07:00
show-branch.c	Merge branch 'az/tighten-string-array-constness'	2025-04-29 14:21:28 -07:00
show-index.c	builtin: use default hash when outside a repository	2025-07-01 14:58:24 -07:00
show-ref.c	odb: rename `has_object()`	2025-07-01 14:46:38 -07:00
sparse-checkout.c	…
stash.c	Merge branch 'bc/stash-export-import'	2025-06-30 14:30:31 -07:00
stripspace.c	…
submodule--helper.c	Merge branch 'ps/object-store'	2025-07-15 15:18:18 -07:00
symbolic-ref.c	…
tag.c	odb: rename `repo_read_object_file()`	2025-07-01 14:46:38 -07:00
unpack-file.c	odb: rename `repo_read_object_file()`	2025-07-01 14:46:38 -07:00
unpack-objects.c	odb: rename `has_object()`	2025-07-01 14:46:38 -07:00
update-index.c	parse-options: add precision handling for OPTION_SET_INT	2025-07-09 08:39:26 -07:00
update-ref.c	refs: add function to translate errors to strings	2025-05-19 11:06:31 -07:00
update-server-info.c	…
upload-archive.c	…
upload-pack.c	…
var.c	…
verify-commit.c	…
verify-pack.c	…
verify-tag.c	…
worktree.c	Merge branch 'ly/do-not-localize-bug-messages'	2025-06-17 10:44:40 -07:00
write-tree.c	parse-options: add precision handling for OPTION_BIT	2025-07-09 08:39:28 -07:00