Code paths that loop over another array to push each element into a
strvec have been rewritten to use strvec_pushv() instead.
* rs/use-strvec-pushv:
use strvec_pushv() to add another strvec
Improve the recently introduced `git format-patch
--commit-list-format` (formerly `--cover-letter-format`) option,
including a new "modern" preset and better CLI ergonomics.
* mf/format-patch-commit-list-format:
format-patch: --commit-list-format without prefix
format-patch: add preset for --commit-list-format
format-patch: wrap generate_commit_list_cover()
format.commitListFormat: strip meaning from empty
docs/pretty-formats: add %(count) and %(total)
format-patch: rename --cover-letter-format option
format-patch: refactor generate_commit_list_cover
pretty.c: better die message %(count) and %(total)
Various updates to contrib/diff-highlight, including documentation
updates, test improvements, and color configuration handling.
* jk/diff-highlight-more:
diff-highlight: fetch all config with one process
diff-highlight: allow module callers to pass in color config
diff-highlight: test color config
diff-highlight: use test_decode_color in tests
t: add matching negative attributes to test_decode_color
diff-highlight: check diff-highlight exit status in tests
diff-highlight: drop perl version dependency back to 5.8
diff-highlight: mention build instructions
The HTTP transport learned to react to "429 Too Many Requests".
* vp/http-rate-limit-retries:
http: add support for HTTP 429 rate limit retries
strbuf_attach: fix call sites to pass correct alloc
strbuf: pass correct alloc to strbuf_attach() in strbuf_reencode()
Add and apply a semantic patch that simplifies the code by letting
strvec_pushv() append the items of a second strvec instead of pushing
them one by one.
Suggested-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The topic moves the coccinelle rules from contrib/ to tools/
directory, breaking merges with this topic.
* ps/build-tweaks:
meson: precompile "git-compat-util.h"
meson: compile compatibility sources separately
git-compat-util.h: move warning infra to prepare for PCHs
builds: move build scripts into "tools/"
contrib: move "update-unicode.sh" script into "tools/"
contrib: move "coverage-diff.sh" script into "tools/"
contrib: move "coccinelle/" directory into "tools/"
Introduce new "tools/" directory
Having to prefix a custom format-string with "log:" when passed from the
CLI can be annoying. It would be great if this prefix wasn't required.
Teach make_cover_letter() to accept custom format-strings without the
"log:" prefix if a placeholder is detected.
Note that both here and in "git log --format" the check is done naively
by just checking for the presence of a '%'.
Signed-off-by: Mirko Faina <mroik@delayed.space>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git format-patch --commit-list-format" enables the user to make their
own format for the commit list in the cover letter. It would be nice to
have a ready to use format to replace shortlog.
Teach make_cover_letter() the "modern" format preset.
This new format is the same as: "log:[%(count)/%(total)] %s".
Signed-off-by: Mirko Faina <mroik@delayed.space>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
While most conventions should not allow for the text lines in commit
messages to get too long, when they do it could make emails harder to
read.
Teach generate_commit_list_cover() to wrap its commit lines if they are
too long.
Signed-off-by: Mirko Faina <mroik@delayed.space>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The configuration variable format.commitListFormat allows for an empty
value. This is unusual and can create issues when interacting with this
configuration variable through the CLI.
Strip meaning to format.commitListFormat with an empty value.
Signed-off-by: Mirko Faina <mroik@delayed.space>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When --commit-list-format was introduced to format-patch, two new
placeholders were added to the PRETTY FORMATS code without being
documented. Do so now.
Signed-off-by: Mirko Faina <mroik@delayed.space>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
To align the name of the configuration variable and the name of the
command line option, either one should change name. By changing the name
of the option we get the added benefit of having --cover-<TAB> expand to
--cover-letter without ambiguity.
If the user gives the --cover-letter-format option it would be
reasonable to expect that the user wants to generate the cover letter
despite not giving --cover-letter.
Rename --cover-letter-format to --commit-list-format and make it imply
--cover-letter unless --no-cover-letter is given.
Signed-off-by: Mirko Faina <mroik@delayed.space>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Refactor for readability and remove unnecessary initialization.
Signed-off-by: Mirko Faina <mroik@delayed.space>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Improve die messages for commands that do not support %(count) and
%(total)
Signed-off-by: Mirko Faina <mroik@delayed.space>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The unsigned integer that is used as an bitset to specify the kind
of branches interpret_branch_name() function has been changed to
use a dedicated enum type.
* jw/object-name-bitset-to-enum:
object-name: turn INTERPRET_BRANCH_* constants into enum values
"git apply" now reports the name of the input file along with the
line number when it encounters a corrupt patch, and correctly
resets the line counter when processing multiple patch files.
* jw/apply-corrupt-location:
apply: report input location in binary and garbage patch errors
apply: report input location in header parsing errors
apply: report the location of corrupt patches
"imap-send" used to use functions whose use is going to be removed
with OpenSSL 4.0; rewrite them using public API that has been
available since OpenSSL 1.1 since 2016 or so.
* bb/imap-send-openssl-4.0-prep:
imap-send: move common code into function host_matches()
imap-send: use the OpenSSL API to access the subject common name
imap-send: use the OpenSSL API to access the subject alternative names
The code in "git help" that shows configuration items in sorted
order was awkwardly organized and prone to bugs.
* ac/help-sort-correctly:
help: cleanup the contruction of keys_uniq
Instead of hardcoded 'origin', use the configured default remote
when fetching from submodules.
* ng/submodule-default-remote:
submodule: fetch missing objects from default remote
Small code clean-up around the constness area.
* cf/constness-fixes:
dir: avoid -Wdiscarded-qualifiers in remove_path()
bloom: remove a misleading const qualifier
When diff-highlight was written, there was no way to fetch multiple
config keys _and_ have them interpreted as colors. So we were stuck
with either invoking git-config once for each config key, or fetching
them all and converting human-readable color names into ANSI codes
ourselves.
I chose the former, but it means that diff-highlight kicks off 6
git-config processes (even if you haven't configured anything, it has to
check each one).
But since Git 2.18.0, we can do:
git config --type=color --get-regexp=^color\.diff-highlight\.
to get all of them in one shot.
Note that any callers which pass in colors directly to the module via
@OLD_HIGHLIGHT and @NEW_HIGHLIGHT (like diff-so-fancy plans to do) are
unaffected; those colors suppress any config lookup we'd do ourselves.
You can see the effect like:
# diff-highlight suppresses git-config's stderr, so dump
# trace through descriptor 3
git show d1f33c753d | GIT_TRACE=3 diff-highlight 3>&2 >/dev/null
which drops from 6 lines down to 1.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Users of the module may want to pass in their own color config for a few
obvious reasons:
- they are pulling the config from different variables than
diff-highlight itself uses
- they are loading the config in a more efficient way (say, by parsing
git-config --list) and don't want to incur the six (!) git-config
calls that DiffHighlight.pm runs to check all config
Let's allow users of the module to pass in the color config, and
lazy-load it when needed if they haven't.
Signed-off-by: Scott Baker <scott@perturb.org>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We added configurable colors long ago in bca45fbc1f (diff-highlight:
allow configurable colors, 2014-11-20), but never actually tested it.
Since we'll be touching the color code in a moment, this is a good time
to beef up the tests.
Note that we cover both the highlight/reset style used by the default
colors, as well as the normal/highlight style added by that commit
(which was previously totally untested).
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The diff-highlight tests use raw color bytes when comparing expected and
actual output. Let's use test_decode_color, which is our usual technique
in other tests. It makes reading test output diffs a bit easier, since
you're not relying on your terminal to interpret the result (or worse,
interpreting characters yourself via "cat -A").
This will also make it easier to add tests with new colors/attributes,
without having to pre-define the byte sequences ourselves.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Most of the ANSI color attributes have an "off" variant. We don't use
these yet in our test suite, so we never bothered to decode them. Add
the ones that match the attributes we encode so we can make use of them.
There are even more attributes not covered on the positive side, so this
is meant to be useful but not all-inclusive.
Note that "nobold" and "nodim" are the same code, so I've decoded this
as "normal intensity".
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When testing diff-highlight, we pipe the output through a sanitizing
function. This loses the exit status of diff-highlight itself, which
could mean we are missing cases where it crashes or exits unexpectedly.
Use an extra tempfile to avoid the pipe.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The diff-highlight code does not rely on any perl features beyond what
perl 5.8 provides. We bumped it to v5.26 along with the rest of the
project's perl scripts in 702d8c1f3b (Require Perl 5.26.0, 2024-10-23).
There's some value in just having a uniform baseline for the project,
but I think diff-highlight is special here:
- it's in a contrib/ directory that is not frequently touched, so
there is little risk of Git developers getting annoyed that modern
perl features are not available
- it provides a module used by other projects. In particular,
diff-so-fancy relies on DiffHighlight.pm but does not otherwise
require a perl version more modern than 5.8.
Let's drop back to the more conservative requirement.
Signed-off-by: Scott Baker <scott@perturb.org>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Once upon a time, this was just a script in a directory that could be
run directly. That changed in 0c977dbc81 (diff-highlight: split code
into module, 2017-06-15). Let's update the README to make it more clear
that you need to run make.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
split-index.c has been updated to not use the global the_repository
and the_hash_algo variables.
* rs/split-index-the-repo-fix:
split-index: stop using the_repository and the_hash_algo
The cleanup of remaining bitmaps in "ahead_behind()" has been
simplified.
* rs/ahead-behind-cleanup-optimization:
commit-reach: simplify cleanup of remaining bitmaps in ahead_behind ()
Code clean-up overdue by 19 years.
* jc/rerere-modern-strbuf-handling:
cocci: strbuf.buf is never NULL
rerere: update to modern representation of empty strbufs
* 'master' of https://github.com/j6t/git-gui:
git-gui: grey out comment lines in commit message
git-gui: wire up "git-gui--askyesno" with Meson
git-gui: massage "git-gui--askyesno" with "generate-script.sh"
git-gui: prefer shell at "/bin/sh" with Meson
git-gui: fix use of GIT_CEILING_DIRECTORIES
git-gui: shift tabstops to account for the first column of patch text
* 'master' of https://github.com/j6t/gitk:
gitk: l10n: make PO headers identify the Gitk project
gitk: ignore generated POT file
gitk: i18n: use "Gitk" as package name in POT file
gitk: commit translation files without file information
gitk: support link color in the Preferences dialog
gitk: use config settings for head/tag colors
Doc updates.
* kh/doc-interpret-trailers-1:
interpret-trailers: use placeholder instead of *
doc: config: convert trailers section to synopsis style
doc: interpret-trailers: normalize and fill out options
doc: interpret-trailers: convert to synopsis style
The reference-transaction hook was taught to be triggered before
taking locks on references in the "preparing" phase.
* ej/ref-transaction-hook-preparing:
refs: add 'preparing' phase to the reference-transaction hook
merge-file --object-id used to trigger a BUG when run in a linked
worktree, which has been fixed.
* mr/merge-file-object-id-worktree-fix:
merge-file: fix BUG when --object-id is used in a worktree
Uses of prio_queue as a LIFO stack of commits have been written
with commit_stack.
* rs/prio-queue-to-commit-stack:
use commit_stack instead of prio_queue in LIFO mode
The handling of the incomplete lines at the end by "git
diff-highlight" has been fixed.
* jk/diff-highlight-identical-pairs:
contrib/diff-highlight: do not highlight identical pairs
