We emit an escape sequence for resetting color and attribute for
%C(auto) to make sure automatic coloring is displayed as intended.
Stop doing that if the output strbuf is empty, i.e. when %C(auto)
appears at the start of the format string, because then there is no
need for a reset and we save a few bytes in the output.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Reset colors and attributes upon %C(auto) to enable full automatic
control over them; otherwise attributes like bold or reverse could
still be in effect from previous %C placeholders.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-log(1) documents that when specifying the `%C(auto)` format
placeholder will "turn on auto coloring on the next %placeholders
until the color is switched again."
However, when `%C(auto)` is used, the present implementation will turn
colors on unconditionally (even if the color configuration is turned off
for the current context - for example, `--no-color` was specified or the
color is `auto` and the output is not a tty).
Update `format_commit_one` to examine the current context when a format
string of `%C(auto)` is specified, which ensures that we will not
unconditionally write colors. This brings that behavior in line with
the behavior of `%C(auto,<colorname>)`, and allows the user the ability
to specify that color should be displayed only when the output is a
tty.
Additionally, add a test for `%C(auto)` and update the existing tests
for `%C(auto,...)` as they were misidentified as being applicable to
`%C(auto)`.
Tests from Jeff King.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Edward Thomson <ethomson@edwardthomson.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* sb/misc-cleanups:
submodule-config: don't shadow `cache`
config.c: drop local variable
credential-cache, send_request: close fd when done
bundle: don't leak an fd in case of early return
abbrev_sha1_in_line: don't leak memory
notes: don't leak memory in git_config_get_notes_strategy
Some multi-byte encoding can have a backslash byte as a later part
of one letter, which would confuse "highlight" filter used in
gitweb.
* sk/gitweb-highlight-encoding:
gitweb: apply fallback encoding before highlight
Recent update to Git LFS broke "git p4" by changing the output from
its "lfs pointer" subcommand.
* ls/p4-lfs:
git-p4: fix Git LFS pointer parsing
travis-ci: express Linux/OS X dependency versions more clearly
travis-ci: update Git-LFS and P4 to the latest version
A question by "git send-email" to ask the identity of the sender
has been updated.
* jd/send-email-to-whom:
send-email: fix grammo in the prompt that asks e-mail recipients
mmap emulation on Windows has been optimized and work better without
consuming paging store when not needed.
* js/win32-mmap:
mmap(win32): avoid expensive fstat() call
mmap(win32): avoid copy-on-write when it is unnecessary
win32mmap: set errno appropriately
Some Windows SDK lacks pthread_sigmask() implementation and fails
to compile the recently updated "git push" codepath that uses it.
* jk/push-client-deadlock-fix:
Windows: only add a no-op pthread_sigmask() when needed
Windows: add pthread_sigmask() that does nothing
t5504: drop sigpipe=ok from push tests
fetch-pack: isolate sigpipe in demuxer thread
send-pack: isolate sigpipe in demuxer thread
run-command: teach async threads to ignore SIGPIPE
send-pack: close demux pipe before finishing async process
"git mv old new" did not adjust the path for a submodule that lives
as a subdirectory inside old/ directory correctly.
* sb/mv-submodule-fix:
mv: allow moving nested submodules
The "user.useConfigOnly" configuration variable makes it an error
if users do not explicitly set user.name and user.email. However,
its check was not done early enough and allowed another error to
trigger, reporting that the default value we guessed from the
system setting was unusable. This was a suboptimal end-user
experience as we want the users to set user.name/user.email without
relying on the auto-detection at all.
* da/user-useconfigonly:
ident: give "please tell me" message upon useConfigOnly error
ident: check for useConfigOnly before auto-detection of name/email
The test scripts for "git p4" (but not "git p4" implementation
itself) has been updated so that they would work even on a system
where the installed version of Python is python 3.
* ld/p4-test-py3:
git-p4 tests: time_in_seconds should use $PYTHON_PATH
git-p4 tests: work with python3 as well as python2
git-p4 tests: cd to / before running python
In f924b52 (Windows: add pthread_sigmask() that does nothing,
2016-05-01), we introduced a no-op for Windows. However, this breaks
building Git in Git for Windows' SDK because pthread_sigmask() is
already a no-op there, #define'd in the pthread_signal.h header in
/mingw64/x86_64-w64-mingw32/include/.
Let's wrap the definition of pthread_sigmask() in a guard that skips
it when compiling with MinGW-w64' headers.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git submodule" reports the paths of submodules the command
recurses into, but this was incorrect when the command was not run
from the root level of the superproject.
* sb/submodule-path-misc-bugs:
t7407: make expectation as clear as possible
submodule update: test recursive path reporting from subdirectory
submodule update: align reporting path for custom command execution
submodule status: correct path handling in recursive submodules
submodule update --init: correct path handling in recursive submodules
submodule foreach: correct path display in recursive submodules
Upcoming OpenSSL 1.1.0 will break compilation b updating a few APIs
we use in imap-send, which has been adjusted for the change.
* ky/imap-send-openssl-1.1.0:
configure: remove checking for HMAC_CTX_cleanup
imap-send: avoid deprecated TLSv1_method()
imap-send: check NULL return of SSL_CTX_new()
imap-send: use HMAC() function provided by OpenSSL
Minor code clean-up.
* cc/apply:
builtin/apply: free patch when parse_chunk() fails
builtin/apply: handle parse_binary() failure
apply: remove unused call to free() in gitdiff_{old,new}name()
builtin/apply: get rid of useless 'name' variable
The changes are described in CHANGES.
Contributions-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Contributions-by: Stefan Tatschner <rumpelsepp@sevenbyte.org>
Contributions-by: Simon P <simon.git@le-huit.fr>
Contributions-by: Leander Hasty <leander@1stplayable.com>
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The test runs `chmod 0` on a file to test a case where Git fails to
read it, but that would not work if it is run as root.
Reported-by: Jan Keromnes <janx@linux.com>
Fix-proposed-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Some multi-byte character encodings (such as Shift_JIS and GBK) have
characters whose final bytes is an ASCII '\' (0x5c), and they
will be displayed as funny-characters even if $fallback_encoding is
correct. This is because `highlight` command always expects UTF-8
encoded strings from STDIN.
$ echo 'my $v = "申";' | highlight --syntax perl | w3m -T text/html -dump
my $v = "申";
$ echo 'my $v = "申";' | iconv -f UTF-8 -t Shift_JIS | highlight \
--syntax perl | iconv -f Shift_JIS -t UTF-8 | w3m -T text/html -dump
iconv: (stdin):9:135: cannot convert
my $v = "
This patch prepare git blob objects to be encoded into UTF-8 before
highlighting in the manner of `to_utf8` subroutine.
Signed-off-by: Shin Kojima <shin@kojima.org>
Reviewed-by: Jakub Narębski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
On Cygwin, object creation uses the "create a temporary and then
rename it to the final name" pattern, not "create a temporary,
hardlink it to the final name and then unlink the temporary"
pattern.
This is necessary to use Git on Windows shared directories, and is
already enabled for the MinGW and plain Windows builds. It also
has been used in Cygwin packaged versions of Git for quite a while.
See http://thread.gmane.org/gmane.comp.version-control.git/291853
($gmane/275680, $gmane/291853).
* ad/cygwin-wants-rename:
config.mak.uname: Cygwin needs OBJECT_CREATION_USES_RENAMES
"git config" had a codepath that tried to pass a NULL to
printf("%s"), which nobody seems to have noticed.
* jk/do-not-printf-NULL:
git_config_set_multivar_in_file: handle "unset" errors
git_config_set_multivar_in_file: all non-zero returns are errors
config: lower-case first word of error strings
The socks5:// proxy support added back in 2.6.4 days was not aware
that socks5h:// proxies behave differently.
* jc/http-socks5h:
http: differentiate socks5:// and socks5h://
Support for CRAM-MD5 authentication method in "git imap-send" did
not work well.
* ky/imap-send:
imap-send: fix CRAM-MD5 response calculation
imap-send: check for NOLOGIN capability only when using LOGIN command
"git commit" misbehaved in a few minor ways when an empty message
is given via -m '', all of which has been corrected.
* ad/commit-have-m-option:
commit: do not ignore an empty message given by -m ''
commit: --amend -m '' silently fails to wipe message
A partial rewrite of "git submodule" in the 2.7 timeframe changed
the way the gitdir: pointer in the submodules point at the real
repository location to use absolute paths by accident. This has
been corrected.
* sb/submodule-helper-clone-regression-fix:
submodule--helper, module_clone: catch fprintf failure
submodule--helper: do not borrow absolute_path() result for too long
submodule--helper, module_clone: always operate on absolute paths
submodule--helper clone: create the submodule path just once
submodule--helper: fix potential NULL-dereference
recursive submodules: test for relative paths
A change back in version 2.7 to "git branch" broke display of a
symbolic ref in a non-standard place in the refs/ hierarchy (we
expect symbolic refs to appear in refs/remotes/*/HEAD to point at
the primary branch the remote has, and as .git/HEAD to point at the
branch we locally checked out).
* jk/branch-shortening-funny-symrefs:
branch: fix shortening of non-remote symrefs
"git format-patch --help" showed `-s` and `--no-patch` as if these
are valid options to the command. We already hide `--patch` option
from the documentation, because format-patch is about showing the
diff, and the documentation now hides these options as well.
* es/format-patch-doc-hide-no-patch:
git-format-patch.txt: don't show -s as shorthand for multiple options
When "git worktree" feature is in use, "git branch -m" renamed a
branch that is checked out in another worktree without adjusting
the HEAD symbolic ref for the worktree.
* ky/branch-m-worktree:
set_worktree_head_symref(): fix error message
branch -m: update all per-worktree HEADs
refs: add a new function set_worktree_head_symref
When "git worktree" feature is in use, "git branch -d" allowed
deletion of a branch that is checked out in another worktree
* ky/branch-d-worktree:
branch -d: refuse deleting a branch which is currently checked out
