Rebase shears/seen: 1 conflict(s) (0 skipped, 1 resolved) (#26832737150)#214
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gitforwindowshelper[bot] wants to merge 295 commits into
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Rebase shears/seen: 1 conflict(s) (0 skipped, 1 resolved) (#26832737150)#214gitforwindowshelper[bot] wants to merge 295 commits into
gitforwindowshelper[bot] wants to merge 295 commits into
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Git's regular Makefile mentions that HOST_CPU should be defined when cross-compiling Git: https://github.com/git-for-windows/git/blob/37796bca76ef4180c39ee508ca3e42c0777ba444/Makefile#L438-L439 This is then used to set the GIT_HOST_CPU variable when compiling Git: https://github.com/git-for-windows/git/blob/37796bca76ef4180c39ee508ca3e42c0777ba444/Makefile#L1337-L1341 Then, when the user runs `git version --build-options`, it returns that value: https://github.com/git-for-windows/git/blob/37796bca76ef4180c39ee508ca3e42c0777ba444/help.c#L658 This commit adds the same functionality to the CMake configuration. Users can now set -DHOST_CPU= to set the target architecture. Signed-off-by: Dennis Ameling <dennis@dennisameling.com>
As reported in newren/git-filter-repo#225, it looks like 99 bytes is not really sufficient to represent e.g. the full path to Python when installed via Windows Store (and this path is used in the hasb bang line when installing scripts via `pip`). Let's increase it to what is probably the maximum sensible path size: MAX_PATH. This makes `parse_interpreter()` in line with what `lookup_prog()` handles. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Vilius Šumskas <vilius@sumskas.eu>
We used to have that `make vcxproj` hack, but a hack it is. In the meantime, we have a much cleaner solution: using CMake, either explicitly, or even more conveniently via Visual Studio's built-in CMake support (simply open Git's top-level directory via File>Open>Folder...). Let's let the `README` reflect this. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This adds support for a new http.sslAutoClientCert config value. In cURL 7.77 or later the schannel backend does not automatically send client certificates from the Windows Certificate Store anymore. This config value is only used if http.sslBackend is set to "schannel", and can be used to opt in to the old behavior and force cURL to send client certificates. This fixes git-for-windows#3292 Signed-off-by: Pascal Muller <pascalmuller@gmail.com>
Because `git subtree` (unlike most other `contrib` modules) is included as part of the standard release of Git for Windows, its stability should be verified as consistently as it is for the rest of git. By including the `git subtree` tests in the CI workflow, these tests are as much of a gate to merging and indicator of stability as the standard test suite. Signed-off-by: Victoria Dye <vdye@github.com>
Ensure key CMake option values are part of the CMake output to facilitate user support when tool updates impact the wider CMake actions, particularly ongoing 'improvements' in Visual Studio. These CMake displays perform the same function as the build-options.txt provided in the main Git for Windows. CMake is already chatty. The setting of CMAKE_EXPORT_COMPILE_COMMANDS is also reported. Include the environment's CMAKE_EXPORT_COMPILE_COMMANDS value which may have been propogated to CMake's internal value. Testing the CMAKE_EXPORT_COMPILE_COMMANDS processing can be difficult in the Visual Studio environment, as it may be cached in many places. The 'environment' may include the OS, the user shell, CMake's own environment, along with the Visual Studio presets and caches. See previous commit for arefacts that need removing for a clean test. Signed-off-by: Philip Oakley <philipoakley@iee.email>
These fixes have been sent to the Git mailing list but have not been picked up by the Git project yet. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This is no longer true in general, not with supporting Clang out of the box. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This option was added in fa93bb2 (MinGW: Fix stat definitions to work with MinGW runtime version 4.0, 2013-09-11), i.e. a _long_ time ago. So long, in fact, that it still targeted MinGW. But we switched to mingw-w64 in 2015, which seems not to share the problem, and therefore does not require a fix. Even worse: This flag is incompatible with UCRT64, which we are about to support by way of upstreaming `mingw-w64-git` to the MSYS2 project, see msys2/MINGW-packages#26470 for details. So let's send that option into its well-deserved retirement. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Merge this early to resolve merge conflicts early. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
That option only matters there, and is in fact only really understood in those builds; UCRT64 versions of GCC, for example, do not know what to do with that option. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
When building with `make MSVC=1 DEBUG=1`, link to `libexpatd.lib` rather than `libexpat.lib`. It appears that the `vcpkg` package for "libexpat" has changed and now creates `libexpatd.lib` for debug mode builds. Previously, both debug and release builds created a ".lib" with the same basename. Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
On LLP64 systems, such as Windows, the size of `long`, `int`, etc. is only 32 bits (for backward compatibility). Git's use of `unsigned long` for file memory sizes in many places, rather than size_t, limits the handling of large files on LLP64 systems (commonly given as `>4GB`). Provide a minimum test for handling a >4GB file. The `hash-object` command, with the `--literally` and without `-w` option avoids writing the object, either loose or packed. This avoids the code paths hitting the `bigFileThreshold` config test code, the zlib code, and the pack code. Subsequent patches will walk the test's call chain, converting types to `size_t` (which is larger in LLP64 data models) where appropriate. Signed-off-by: Philip Oakley <philipoakley@iee.email> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
In bf2d5d8 (Don't let ld strip relocations, 2016-01-16) (picked from git-for-windows@6a237925bf10), Git for Windows introduced the `-Wl,-pic-executable` flag, specifying the exact entry point via `-e`. This required discerning between i686 and x86_64 code because the former required the symbol to be prefixed with an underscore, the latter did not. As per https://sourceware.org/bugzilla/show_bug.cgi?id=10865, the specified symbols are already the default, though. So let's drop the overly-specific definition. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Continue walking the code path for the >4GB `hash-object --literally` test. The `hash_object_file_literally()` function internally uses both `hash_object_file()` and `write_object_file_prepare()`. Both function signatures use `unsigned long` rather than `size_t` for the mem buffer sizes. Use `size_t` instead, for LLP64 compatibility. While at it, convert those function's object's header buffer length to `size_t` for consistency. The value is already upcast to `uintmax_t` for print format compatibility. Note: The hash-object test still does not pass. A subsequent commit continues to walk the call tree's lower level hash functions to identify further fixes. Signed-off-by: Philip Oakley <philipoakley@iee.email> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
MSYS2 already defines a couple of helpful environment variables, and we can use those to infer the installation location as well as the CPU. No need for hard-coding ;-) Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Create a wrapper for the Windows Resource Compiler (RC.EXE) for use by the MSVC=1 builds. This is similar to the CL.EXE and LIB.EXE wrappers used for the MSVC=1 builds. Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Continue walking the code path for the >4GB `hash-object --literally`
test to the hash algorithm step for LLP64 systems.
This patch lets the SHA1DC code use `size_t`, making it compatible with
LLP64 data models (as used e.g. by Windows).
The interested reader of this patch will note that we adjust the
signature of the `git_SHA1DCUpdate()` function without updating _any_
call site. This certainly puzzled at least one reviewer already, so here
is an explanation:
This function is never called directly, but always via the macro
`platform_SHA1_Update`, which is usually called via the macro
`git_SHA1_Update`. However, we never call `git_SHA1_Update()` directly
in `struct git_hash_algo`. Instead, we call `git_hash_sha1_update()`,
which is defined thusly:
static void git_hash_sha1_update(git_hash_ctx *ctx,
const void *data, size_t len)
{
git_SHA1_Update(&ctx->sha1, data, len);
}
i.e. it contains an implicit downcast from `size_t` to `unsigned long`
(before this here patch). With this patch, there is no downcast anymore.
With this patch, finally, the t1007-hash-object.sh "files over 4GB hash
literally" test case is fixed.
Signed-off-by: Philip Oakley <philipoakley@iee.email>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The tell-tale is the presence of the `MSYSTEM` value while compiling, of course. In that case, we want to ensure that `MSYSTEM` is set when running `git.exe`, and also enable the magic MSYS2 tty detection. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Teach MSVC=1 builds to depend on the `git.rc` file so that the resulting executables have Windows-style resources and version number information within them. Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
This compile-time option allows to ask Git to load libcurl dynamically at runtime. Together with a follow-up patch that optionally overrides the file name depending on the `http.sslBackend` setting, this kicks open the door for installing multiple libcurl flavors side by side, and load the one corresponding to the (runtime-)configured SSL/TLS backend. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Just like the `hash-object --literally` code path, the `--stdin` code path also needs to use `size_t` instead of `unsigned long` to represent memory sizes, otherwise it would cause problems on platforms using the LLP64 data model (such as Windows). To limit the scope of the test case, the object is explicitly not written to the object store, nor are any filters applied. The `big` file from the previous test case is reused to save setup time; To avoid relying on that side effect, it is generated if it does not exist (e.g. when running via `sh t1007-*.sh --long --run=1,41`). Signed-off-by: Philip Oakley <philipoakley@iee.email> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
MSYS2 defines some helpful environment variables, e.g. `MSYSTEM`. There is code in Git for Windows to ensure that that `MSYSTEM` variable is set, hard-coding a default. However, the existing solution jumps through hoops to reconstruct the proper default, and is even incomplete doing so, as we found out when we extended it to support CLANGARM64. This is absolutely unnecessary because there is already a perfectly valid `MSYSTEM` value we can use at build time. This is even true when building the MINGW32 variant on a MINGW64 system because `makepkg-mingw` will override the `MSYSTEM` value as per the `MINGW_ARCH` array. The same is equally true for the `/mingw64`, `/mingw32` and `/clangarm64` prefix: those values are already available via the `MINGW_PREFIX` environment variable, and we just need to pass that setting through. Only when `MINGW_PREFIX` is not set (as is the case in Git for Windows' minimal SDK, where only `MSYSTEM` is guaranteed to be set correctly), we use as fall-back the top-level directory whose name is the down-cased value of the `MSYSTEM` variable. Incidentally, this also broadens the support to all the configurations supported by the MSYS2 project, i.e. clang64 & ucrt64, too. Note: This keeps the same, hard-coded MSYSTEM platform support for CMake as before, but drops it for Meson (because it is unclear how Meson could do this in a more flexible manner). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
A change between versions 2.4.1 and 2.6.0 of the MSYS2 runtime modified how Cygwin's runtime (and hence Git for Windows' MSYS2 runtime derivative) handles locales: d16a56306d (Consolidate wctomb/mbtowc calls for POSIX-1.2008, 2016-07-20). An unintended side-effect is that "cold-calling" into the POSIX emulation will start with a locale based on the current code page, something that Git for Windows is very ill-prepared for, as it expects to be able to pass a command-line containing non-ASCII characters to the shell without having those characters munged. One symptom of this behavior: when `git clone` or `git fetch` shell out to call `git-upload-pack` with a path that contains non-ASCII characters, the shell tried to interpret the entire command-line (including command-line parameters) as executable path, which obviously must fail. This fixes git-for-windows#1036 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Ignore the `-fno-stack-protector` compiler argument when building with MSVC. This will be used in a later commit that needs to build a Win32 GUI app. Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
This implements the Windows-specific support code, because everything is slightly different on Windows, even loading shared libraries. Note: I specifically do _not_ use the code from `compat/win32/lazyload.h` here because that code is optimized for loading individual functions from various system DLLs, while we specifically want to load _many_ functions from _one_ DLL here, and distinctly not a system DLL (we expect libcurl to be located outside `C:\Windows\system32`, something `INIT_PROC_ADDR` refuses to work with). Also, the `curl_easy_getinfo()`/`curl_easy_setopt()` functions are declared as vararg functions, which `lazyload.h` cannot handle. Finally, we are about to optionally override the exact file name that is to be loaded, which is a goal contrary to `lazyload.h`'s design. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
To complement the `--stdin` and `--literally` test cases that verify that we can hash files larger than 4GB on 64-bit platforms using the LLP64 data model, here is a test case that exercises `hash-object` _without_ any options. Just as before, we use the `big` file from the previous test case if it exists to save on setup time, otherwise generate it. Signed-off-by: Philip Oakley <philipoakley@iee.email> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Derrick Stolee <derrickstolee@github.com>
Special-casing even more configurations simply does not make sense. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The Windows Subsystem for Linux (WSL) version 2 allows to use `chmod` on NTFS volumes provided that they are mounted with metadata enabled (see https://devblogs.microsoft.com/commandline/chmod-chown-wsl-improvements/ for details), for example: $ chmod 0755 /mnt/d/test/a.sh In order to facilitate better collaboration between the Windows version of Git and the WSL version of Git, we can make the Windows version of Git also support reading and writing NTFS file modes in a manner compatible with WSL. Since this slightly slows down operations where lots of files are created (such as an initial checkout), this feature is only enabled when `core.WSLCompat` is set to true. Note that you also have to set `core.fileMode=true` in repositories that have been initialized without enabling WSL compatibility. There are several ways to enable metadata loading for NTFS volumes in WSL, one of which is to modify `/etc/wsl.conf` by adding: ``` [automount] enabled = true options = "metadata,umask=027,fmask=117" ``` And reboot WSL. It can also be enabled temporarily by this incantation: $ sudo umount /mnt/c && sudo mount -t drvfs C: /mnt/c -o metadata,uid=1000,gid=1000,umask=22,fmask=111 It's important to note that this modification is compatible with, but does not depend on WSL. The helper functions in this commit can operate independently and functions normally on devices where WSL is not installed or properly configured. Signed-off-by: xungeng li <xungeng@gmail.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Includes touch-ups by 마누엘, Philip Oakley and 孙卓识. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Previously, we did not install any handler for Ctrl+C, but now we really want to because the MSYS2 runtime learned the trick to call the ConsoleCtrlHandler when Ctrl+C was pressed. With this, hitting Ctrl+C while `git log` is running will only terminate the Git process, but not the pager. This finally matches the behavior on Linux and on macOS. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This patch introduces support to set special NTFS attributes that are interpreted by the Windows Subsystem for Linux as file mode bits, UID and GID. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
With improvements by Clive Chan, Adric Norris, Ben Bodenmiller and Philip Oakley. Helped-by: Clive Chan <cc@clive.io> Helped-by: Adric Norris <landstander668@gmail.com> Helped-by: Ben Bodenmiller <bbodenmiller@hotmail.com> Helped-by: Philip Oakley <philipoakley@iee.org> Signed-off-by: Brendan Forster <brendan@github.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
…ITOR" In e3f7e01 (Revert "editor: save and reset terminal after calling EDITOR", 2021-11-22), we reverted the commit wholesale where the terminal state would be saved and restored before/after calling an editor. The reverted commit was intended to fix a problem with Windows Terminal where simply calling `vi` would cause problems afterwards. To fix the problem addressed by the revert, but _still_ keep the problem with Windows Terminal fixed, let's revert the revert, with a twist: we restrict the save/restore _specifically_ to the case where `vi` (or `vim`) is called, and do not do the same for any other editor. This should still catch the majority of the cases, and will bridge the time until the original patch is re-done in a way that addresses all concerns. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Handle Ctrl+C in Git Bash nicely Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Rather than using private IFTTT Applets that send mails to this maintainer whenever a new version of a Git for Windows component was released, let's use the power of GitHub workflows to make this process publicly visible. This workflow monitors the Atom/RSS feeds, and opens a ticket whenever a new version was released. Note: Bash sometimes releases multiple patched versions within a few minutes of each other (i.e. 5.1p1 through 5.1p4, 5.0p15 and 5.0p16). The MSYS2 runtime also has a similar system. We can address those patches as a group, so we shouldn't get multiple issues about them. Note further: We're not acting on newlib releases, OpenSSL alphas, Perl release candidates or non-stable Perl releases. There's no need to open issues about them. Co-authored-by: Matthias Aßhauer <mha1993@live.de> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Git for Windows accepts pull requests; Core Git does not. Therefore we need to adjust the template (because it only matches core Git's project management style, not ours). Also: direct Git for Windows enhancements to their contributions page, space out the text for easy reading, and clarify that the mailing list is plain text, not HTML. Signed-off-by: Philip Oakley <philipoakley@iee.org> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The `--stdin` option was a well-established paradigm in other commands, therefore we implemented it in `git reset` for use by Visual Studio. Unfortunately, upstream Git decided that it is time to introduce `--pathspec-from-file` instead. To keep backwards-compatibility for some grace period, we therefore reinstate the `--stdin` option on top of the `--pathspec-from-file` option, but mark it firmly as deprecated. Helped-by: Victoria Dye <vdye@github.com> Helped-by: Matthew John Cheetham <mjcheetham@outlook.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
A fix for calling `vim` in Windows Terminal caused a regression and was reverted. We partially un-revert this, to get the fix again. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Reintroduce the 'core.useBuiltinFSMonitor' config setting (originally added in 0a756b2 (fsmonitor: config settings are repository-specific, 2021-03-05)) after its removal from the upstream version of FSMonitor. Upstream, the 'core.useBuiltinFSMonitor' setting was rendered obsolete by "overloading" the 'core.fsmonitor' setting to take a boolean value. However, several applications (e.g., 'scalar') utilize the original config setting, so it should be preserved for a deprecation period before complete removal: * if 'core.fsmonitor' is a boolean, the user is correctly using the new config syntax; do not use 'core.useBuiltinFSMonitor'. * if 'core.fsmonitor' is unspecified, use 'core.useBuiltinFSMonitor'. * if 'core.fsmonitor' is a path, override and use the builtin FSMonitor if 'core.useBuiltinFSMonitor' is 'true'; otherwise, use the FSMonitor hook indicated by the path. Additionally, for this deprecation period, advise users to switch to using 'core.fsmonitor' to specify their use of the builtin FSMonitor. Signed-off-by: Victoria Dye <vdye@github.com>
See https://docs.github.com/en/code-security/dependabot/working-with-dependabot/keeping-your-actions-up-to-date-with-dependabot#enabling-dependabot-version-updates-for-actions for details. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This is the recommended way on GitHub to describe policies revolving around security issues and about supported versions. Helped-by: Sven Strickroth <email@cs-ware.de> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This topic branch re-adds the deprecated --stdin/-z options to `git reset`. Those patches were overridden by a different set of options in the upstream Git project before we could propose `--stdin`. We offered this in MinGit to applications that wanted a safer way to pass lots of pathspecs to Git, and these applications will need to be adjusted. Instead of `--stdin`, `--pathspec-from-file=-` should be used, and instead of `-z`, `--pathspec-file-nul`. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Originally introduced as `core.useBuiltinFSMonitor` in Git for Windows and developed, improved and stabilized there, the built-in FSMonitor only made it into upstream Git (after unnecessarily long hemming and hawing and throwing overly perfectionist style review sticks into the spokes) as `core.fsmonitor = true`. In Git for Windows, with this topic branch, we re-introduce the now-obsolete config setting, with warnings suggesting to existing users how to switch to the new config setting, with the intention to ultimately drop the patch at some stage. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
…updates Start monitoring updates of Git for Windows' component in the open
In this time and age, AI is everywhere. However, it's sometimes not very easy to use. For green-field projects it works quite a bit better than for existing legacy projects. And Git's source code is _quite_ as legacy code as they come... 😁 Now, the only way how AI can be used efficiently with legacy code is by providing enough information by way of prompt context for the AI to have a chance to make any sense of the code. The structure and the architecture is, after all, not designed for AI, but rather the opposite: By virtue of having grown organically over two decades, there is no design that AI coding models would readily grasp. So here is a document that describes all kinds of aspects about this project. The idea is to help AI by providing information that it does not have ingrained in its weights. The idea is to provide information that a human prompter might take for granted, but no coding model will have been trained on specifically. Assisted-by: Claude Opus 4.5 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Add a README.md for GitHub goodness. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
…it-for-windows#6198) AI-assisted contributions are a reality of open source in 2025 and beyond. Contributors will use AI tools, and that includes the maintainers themselves. Over recent months, I have found AI increasingly useful for the kind of menial, tedious work that does not require much creativity but is highly boring when done by hand: resolving merge conflicts during merging-rebases, chasing down CI failures across platforms, adapting downstream patches to upstream API changes. To that end, I would like to have an `AGENTS.md` file in the code base that helps any LLM to understand the context of the project. A secondary goal of this is to preemptively help outside contributors. The risk is not AI usage per se, but low-quality AI slop: contributions where the human hits "accept" without sufficient context being available to the model (and without proper review by the human, we've all been there), resulting in changes that miss conventions, break patterns, or misunderstand the project's architecture. Git's source code is about as legacy as they come, having grown organically over two decades with no design that AI coding models would readily grasp from a narrow code sample alone. This `AGENTS.md` is designed to raise the floor on AI-assisted contributions by providing enough context that even when a human contributor fails to steer carefully, the model has the information it needs to produce something reasonable. It documents the repository structure, build process, test conventions, the object model and ODB internals, debugging techniques (Trace2, instrumenting tests, bisecting failures), the merging-rebase workflow, conflict resolution patterns, coding conventions (ASCII only, 80 columns, tabs), commit message expectations, and the GitGitGadget contribution workflow. This is information that a human might take for granted, but no coding model will have been trained on specifically. Similar `AGENTS.md` files have recently been added to other repositories in the Git for Windows project: [MINGW-packages](git-for-windows/MINGW-packages#194), [git-for-windows.github.io](git-for-windows/git-for-windows.github.io#88) and [msys2-runtime](git-for-windows/msys2-runtime@1e0ff37).
The downstream NTLM topic (883674c, "t5563: verify that NTLM authentication works") and upstream commit 7e98eb8 ("t5563: add tests for http.emptyAuth with Negotiate") both added SPNEGO tests to the end of t5563. When both topics landed in shears/seen, the SPNEGO tests were duplicated: the first set appears before the NTLM tests (from upstream), the second set after (from the downstream topic). Since GIT_TRACE_CURL appends to the trace file rather than overwriting it, the second set of tests sees the 401 responses from both runs. Test 21 (auto mode) expects 3 lines in trace-auto but finds 6 (3 + 3), and test 22 (false mode) expects 1 but finds 2 (1 + 1), causing all four macOS CI jobs to fail. Remove the duplicate second set; the first (upstream) copy is sufficient. Assisted-by: Claude Opus 4.6 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
…-for-windows#6232) This closes two gaps in the current `AGENTS.md` that came up while drafting git-for-windows#6231 and git-for-windows#2104: 1. The `Fixup Commits` section only covered `fixup!`. `amend!` has different semantics (replaces the target's commit message and combines diffs to produce any final state), and the "amend! whose body is the upstream commit and whose diff aligns the squashed result with that upstream commit" pattern is precisely how the first commit of git-for-windows#6231 anticipates the in-flight nedmalloc removal in `seen` as `e576abb9f8`. That pattern is undocumented today. 2. There is no top-level "Contributing to Git for Windows" section, only "Contributing to Upstream Git via GitGitGadget". The cross-fork `gh pr create` invocation, the conditions under which a PR is naturally a fixup/amend-only series against existing thicket commits, and the upstream-aligning `amend!` shape were all things I inferred from context rather than the guide. Add subsections that cover those gaps. Nothing in the existing text changes.
mingw: stop using nedmalloc The vendored nedmalloc allocator under compat/nedmalloc/ has been unmaintained upstream for a very long time: the original repository at https://github.com/ned14/nedmalloc received its last commit on July 5, 2014, and was archived (made read-only) by its owner on March 15, 2019. Our copy has been carried forward unchanged ever since. The Git for Windows commit that introduced mimalloc as a replacement on Windows ("mingw: use mimalloc", 2019-06-24, present in the Git for Windows branch thicket but not upstream) already observed at that time that nedmalloc had ceased to see any updates for several years. This came to a head when the Git for Windows SDK upgraded to GCC 16: the `add_segment()` function in `compat/nedmalloc/malloc.c.h` declares `int nfences = 0` and only references it inside an `assert()`, which GCC 16 now flags as `-Wunused-but-set-variable`. Combined with the `-Werror` enabled by `DEVELOPER=1`, this turns into a hard build failure: compat/nedmalloc/malloc.c.h: In function 'add_segment': compat/nedmalloc/malloc.c.h:3897:7: error: variable 'nfences' set but not used [-Werror=unused-but-set-variable=] 3897 | int nfences = 0; | ^~~~~~~ cc1.exe: all warnings being treated as errors The same source built without complaint under GCC 15.2.0; the regression was bisected to the SDK package update at git-for-windows/git-sdk-64@188d93dd455 (`mingw-w64-x86_64-gcc 15.2.0-14 -> 16.1.0-1`), with the failing CI run captured at https://github.com/git-for-windows/git-sdk-64/actions/runs/25244795074. Rather than patch the unmaintained vendored sources to silence the warning, stop opting into nedmalloc altogether on MINGW. The platform allocator is what every non-MINGW build already uses, and a fresh build of git.git's master against a minimal Git for Windows SDK upgraded to GCC 16, with `USE_NED_ALLOCATOR` removed from the MINGW section, completes successfully. The compat/nedmalloc/ subtree itself is left in place to keep this change minimal; nothing in the build links against it any longer, so it can be removed in a follow-up if desired. Assisted-by: Claude Opus 4.7 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Re-running the `git repack -adfq` benchmark from 6a29c2d ("mingw: use mimalloc", 2019-06-24) against the platform's *current* default allocator (so without `nedmalloc` in the picture at all) shows mimalloc is no longer faster than the system allocator on any of Windows, macOS, or Linux, neither for the original ~30-second `linux v2.6.20` workload nor for a 4x larger `linux v3.0` workload where each individual run takes ~2 minutes (and the noise floor on Linux is below 0.3% of the mean, so even small differences would be visible if any existed). `mimalloc` was originally chosen over nedmalloc, not over the system allocator. Six years on, with nedmalloc now being dropped from the codebase entirely, the allocator that mimalloc has to beat is whatever the OS ships by default; modern Windows segment-heap, glibc malloc, and the macOS libsystem allocator have all closed the gap, and there is no longer a measurable benefit to keep maintaining a custom allocator. The actual benchmark methodology, the per-platform numbers, and links to the workflow runs that produced them are spelled out in the PR description rather than repeated across each fixup. The `fixup!` subject is so that the next rebase against an upstream Git that already lacks this commit will autosquash this revert into the original (which becomes empty and is dropped), leaving the tree free of `mimalloc`. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Part of the series that drops the vendored `mimalloc` from this fork; the rationale (no measurable speedup over the platform allocator on any of Windows, macOS, or Linux) is in the second commit of the series and the PR description. The `fixup!` subject is so the next rebase against an upstream Git that already lacks the target commit autosquashes this revert into it, dropping the original cleanly. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Part of the series that drops the vendored `mimalloc` from this fork; the rationale (no measurable speedup over the platform allocator on any of Windows, macOS, or Linux) is in the second commit of the series and the PR description. The `fixup!` subject is so the next rebase against an upstream Git that already lacks the target commit autosquashes this revert into it, dropping the original cleanly. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Part of the series that drops the vendored `mimalloc` from this fork; the rationale (no measurable speedup over the platform allocator on any of Windows, macOS, or Linux) is in the second commit of the series and the PR description. The `fixup!` subject is so the next rebase against an upstream Git that already lacks the target commit autosquashes this revert into it, dropping the original cleanly. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Part of the series that drops the vendored `mimalloc` from this fork; the rationale (no measurable speedup over the platform allocator on any of Windows, macOS, or Linux) is in the second commit of the series and the PR description. The original commit was a preparation step for vendoring `mimalloc` in (which forces C11 mode under mingw-w64 GCC and so implicitly links libwinpthread, clashing with Git's own emulation). With `mimalloc` gone the rename is no longer needed, so this revert restores the plain `pthread_create` / `pthread_self` names. The `fixup!` subject is so the next rebase against an upstream Git that already lacks the target commit autosquashes this revert into it, dropping the original cleanly. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
When 6a29c2d ("mingw: use mimalloc", 2019-06-24) introduced the vendored mimalloc, the comparison was against `nedmalloc` (which by then had not seen an upstream commit since 2014, and whose repository was archived in 2019). The two were essentially at parity in that benchmark; mimalloc was chosen because it was actively developed. I do not really recall whether the platform's *default* allocator was not part of the comparison; If it was, the performance was still worse than mimalloc, if it wasn't, I forgot to test ;-) Six years on, with `nedmalloc` safely on its way to being dropped from the upstream codebase entirely (gitgitgadget#2104, currently in `seen` as e576abb), the question is no longer "mimalloc vs nedmalloc" but "mimalloc vs the OS allocator". Re-running the same `git repack -adfq` benchmark against each platform's current default allocator finds no measurable speedup from mimalloc on any of Windows, macOS, or Linux. ## Methods I recapitulated the same benchmark as cited in 6a29c2d (the original comparison was nedmalloc vs mimalloc on `git repack -adfq` over a subset of `linux.git`), now extended to the three GitHub-hosted runners (`ubuntu-latest`, `macos-latest`, `windows-latest`). Each job built two `git` binaries from the same source tree, vanilla and `USE_MIMALLOC=YesPlease`, then prepared a fresh bare clone of `linux.git` to a fixed `SHA`, and ran the repacks with both built `git`s in randomized order for five iterations. Each iteration ran both binaries exactly once on a freshly `copytree`-ed copy of the immutable template repository; the order *within* an iteration was randomized so any per-iteration confounder (cache state, runner warm-up, neighbour-VM contention) would be shared symmetrically between variants. Timings excluded the `copytree`. The full driver is the Python script `ci/bench-mimalloc.py` on the [`mimalloc-benchmark` branch](https://github.com/dscho/git/tree/mimalloc-benchmark/ci). ## Results: original `linux v2.6.20`-era workload (49,917 commits, 431,605 objects, ~204 MB pack) | Platform | vanilla mean ± stdev | mimalloc mean ± stdev | Δ (mimalloc − vanilla) | |---|---|---|---| | `ubuntu-latest` | 27.089s ± 0.060s | 27.041s ± 0.065s | −0.048s (−0.18%) | | `macos-latest` | 23.259s ± 1.206s | 25.076s ± 2.279s | +1.817s (+7.8%) | | `windows-latest` | 29.828s ± 1.651s | 30.329s ± 2.428s | +0.501s (+1.7%) | Workflow run: https://github.com/dscho/git/actions/runs/25374127848 ## Results: 4x larger `linux v3.0` workload (255,039 commits, 2,059,429 objects, ~788 MB pack) | Platform | vanilla mean ± stdev | mimalloc mean ± stdev | Δ (mimalloc − vanilla) | |---|---|---|---| | `ubuntu-latest` | 134.723s ± **0.329s** | 134.801s ± **0.191s** | +0.078s (+0.06%) | | `macos-latest` | 130.183s ± 19.098s | 133.292s ± 18.991s | +3.109s (+2.4%) | | `windows-latest` | 145.183s ± 1.272s | 146.271s ± 4.161s | +1.088s (+0.75%) | Workflow run: https://github.com/dscho/git/actions/runs/25376885309 ## Discussion The Linux numbers on the larger workload are particularly clear: stdev is below 0.3% of the mean for both variants, and the difference is well inside that floor. Glibc's allocator and the vendored mimalloc are statistically indistinguishable for `git repack -adfq` here. `windows-latest` runners are noisier (per-run variance ~1-4%, mostly neighbour-VM scheduling), but mimalloc never beats vanilla in either workload. With the original justification for keeping a custom allocator gone (the modern Windows segment-heap is no longer the slow Windows-XP-era `HeapAlloc` that drove the original 2009 nedmalloc adoption), there is nothing left to motivate the maintenance cost of a vendored allocator. `macos-latest` is too noisy at n=5 (stdev 14% of the mean) to draw a firm conclusion, but the visible point-estimate goes the wrong way and there is no plausible mechanism by which Apple's `libsystem_malloc` would be slower than mimalloc. ## What this PR does *not* do It does not by itself remove `nedmalloc` from the tree; that is still promised as a follow-up of the in-flight upstream patch gitgitgadget#2104, presently in `seen` as e576abb. The first commit here is an `amend!` whose autosquashed result is byte-identical to that upstream commit, so once the next merging-rebase picks up the upstream patch the two will collapse cleanly. The five remaining `fixup!` reverts target each of the original mimalloc-vendoring commits in reverse chronological order; once autosquashed, the pairs cancel out to empty commits which the rebase will drop, leaving the tree free of `compat/mimalloc/`, the `USE_MIMALLOC` build infrastructure, and the supporting changes (`compat/posix.h` `_DEFAULT_SOURCE` guard, `win32_pthread_*` renames) that only existed to support the vendored allocator.
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Workflow run
Rebase Summary: seen
From: 89afe0b357 (Drop mimalloc (git-for-windows#6231), 2026-05-26) (edac706e94..89afe0b357)
Resolved: ec9679d (AGENTS.md: document
amend!, fixup-only PRs, and direct GfW PRs (git-for-windows#6232), 2026-05-26)resolved merge by keeping HEAD for non-AGENTS.md files (PR didn't modify them) and including the PR's new sections (amend! commits docs, contributing to GfW docs) in AGENTS.md
Range-diff
1: ec9679d ! 1: 3295098 AGENTS.md: document
amend!, fixup-only PRs, and direct GfW PRs (AGENTS.md: documentamend!, fixup-only PRs, and direct GfW PRs git#6232)@@ Commit message changes. ## AGENTS.md ## + remerge CONFLICT (add/add): Merge conflict in AGENTS.md + index 96e2c9342f..c60945448f 100644 + --- AGENTS.md + +++ AGENTS.md @@ AGENTS.md: gets squashed into. Run affected tests before finalizing. -+### `amend!` Commits -+ -+A `fixup!` commit keeps the target's commit message and merely combines -+its diff into the target. An `amend!` commit additionally **replaces** -+the target's commit message with its own body. Use `amend!` when the -+fix changes the meaning of the target sufficiently that the original -+subject or body is no longer accurate, or when the goal is to align a -+downstream commit with a specific upstream replacement. -+ -+The format is rigid: the first line of an `amend!` commit must be -+exactly `amend! <subject of target>`, followed by a blank line and then -+the **new** commit message that should replace the target's, starting -+with the new subject line: -+ -+``` -+amend! mingw: use mimalloc -+ -+mingw: stop using nedmalloc -+ -+The vendored nedmalloc allocator under compat/nedmalloc/ has been -+unmaintained upstream... -+``` -+ -+After autosquash, the resulting commit has the new subject (`mingw: -+stop using nedmalloc`), the new body, and a diff that is the -+composition of the target's diff and the `amend!`'s diff. Crafting the -+`amend!` diff so that the composition equals a known upstream commit's -+diff is the canonical way to align a downstream branch-thicket commit -+with an in-flight upstream replacement: when the next merging-rebase -+picks up the upstream commit, the byte-identical downstream commit -+collapses into it cleanly. -+ -+### PRs Composed Entirely of `fixup!` and `amend!` Commits -+ -+Adjusting or removing a feature that lives in the branch thicket is -+often best expressed as a PR that consists *only* of `fixup!` and -+`amend!` commits targeting the existing thicket commits. Each pair -+autosquashes during the next merging-rebase. Pairs whose diffs cancel -+exactly produce empty commits, which the rebase drops with -+`--empty=drop`. The end state is *as if the original commits had been -+edited or removed in place*, while preserving review-friendly atomic -+patches in the PR. -+ -+This is the preferred pattern for reverting a multi-commit downstream -+feature. Order the fixups in **reverse** of the originals so each -+revert applies cleanly to the worktree as you build the series. +-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) +-================================ + ### `amend!` Commits + + A `fixup!` commit keeps the target's commit message and merely combines +@@ AGENTS.md: This is the preferred pattern for reverting a multi-commit downstream + feature. Order the fixups in **reverse** of the originals so each + revert applies cleanly to the worktree as you build the series. + +->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) ### Common Adaptation Patterns **Struct field moves**: When upstream moves fields between structs, update @@ AGENTS.md: On Windows, `unsigned long` is 32 bits even on 64-bit systems. Use `s for sizes that may exceed 4GB. Be careful with format strings: use `PRIuMAX` with a cast for `size_t` values. -+## Contributing to Git for Windows -+ -+The primary contribution path for this fork is a PR against -+`git-for-windows/git`'s `main` branch. The repository is laid out as a -+branch thicket on top of an upstream Git base; see -+[Merging-Rebases](#merging-rebases) and -+[Analyzing Branch Thickets](#analyzing-branch-thickets) for the -+mechanics. -+ -+### Opening a PR -+ -+Push the topic branch to a personal fork on GitHub, then: -+ -+```bash -+gh pr create \ -+ --repo git-for-windows/git \ -+ --base main \ -+ --head <you>:<branch> \ -+ --title "<subject>" \ -+ --body-file <path/to/body.md> -+``` -+ -+Unlike upstream contributions, the PR body is rendered as Markdown on -+GitHub, not sent as email. Use the formatting that aids review: -+fenced code blocks, tables, links to workflow runs. -+ -+### When the PR Adjusts the Thicket Itself -+ -+If the PR's purpose is to edit, remove, or replace existing -+branch-thicket commits, the natural form is a series of `fixup!` or -+`amend!` commits targeting the affected originals. See -+[Fixup Commits](#fixup-commits), -+[`amend!` Commits](#amend-commits), and -+[PRs Composed Entirely of `fixup!` and `amend!` Commits](#prs-composed-entirely-of-fixup-and-amend-commits). -+The merging-rebase that produces the next `main` autosquashes these -+into the thicket; the PR exists for review of the individual -+adjustments. -+ -+### When an Upstream Patch Will Replace a Thicket Commit -+ -+If an upstream patch is in flight (for instance, on `gitgitgadget/git` -+in `seen` or `next`) that replaces a downstream thicket commit, an -+`amend!` commit whose body is a verbatim copy of the upstream commit -+message and whose diff aligns the autosquashed target with the -+upstream commit's diff is the canonical pattern. The next -+merging-rebase that picks up the upstream commit will recognize the -+two as byte-identical and collapse them. +-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) +-================================ + ## Contributing to Git for Windows + + The primary contribution path for this fork is a PR against +@@ AGENTS.md: upstream commit's diff is the canonical pattern. The next + merging-rebase that picks up the upstream commit will recognize the + two as byte-identical and collapse them. + +->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) ## Contributing to Upstream Git via GitGitGadget ### Overview + + ## Documentation/config/sideband.adoc ## + remerge CONFLICT (add/add): Merge conflict in Documentation/config/sideband.adoc + index fef5d25016..ddba93393c 100644 + --- Documentation/config/sideband.adoc + +++ Documentation/config/sideband.adoc +@@ + sideband.allowControlCharacters:: +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + ifdef::with-breaking-changes[] + By default, control characters that are delivered via the sideband + are masked, except ANSI color sequences. This prevents potentially +@@ Documentation/config/sideband.adoc: endif::with-breaking-changes[] + sideband.<url>.*:: + Apply the `sideband.*` option selectively to specific URLs. The + same URL matching logic applies as for `http.<url>.*` settings. +-======= +- By default, control characters that are delivered via the sideband +- are masked, except ANSI color sequences. This prevents potentially +- unwanted ANSI escape sequences from being sent to the terminal. Use +- this config setting to override this behavior: +-+ +--- +- color:: +- Allow ANSI color sequences, line feeds and horizontal tabs, +- but mask all other control characters. This is the default. +- false:: +- Mask all control characters other than line feeds and +- horizontal tabs. +- true:: +- Allow all control characters to be sent to the terminal. +--- +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + + ## Makefile ## + remerge CONFLICT (content): Merge conflict in Makefile + index 8d287dcc15..d761eff7f3 100644 + --- Makefile + +++ Makefile +@@ Makefile: CLAR_TEST_SUITES += u-hashmap + CLAR_TEST_SUITES += u-list-objects-filter-options + CLAR_TEST_SUITES += u-mem-pool + CLAR_TEST_SUITES += u-mingw +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + CLAR_TEST_SUITES += u-odb-inmemory +-======= +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + CLAR_TEST_SUITES += u-oid-array + CLAR_TEST_SUITES += u-oidmap + CLAR_TEST_SUITES += u-oidtree +@@ Makefile: $(MIMALLOC_OBJS): COMPAT_CFLAGS += \ + endif + endif + +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + +-======= +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + ifdef OVERRIDE_STRDUP + COMPAT_CFLAGS += -DOVERRIDE_STRDUP + COMPAT_OBJS += compat/strdup.o + + ## compat/mingw.c ## + remerge CONFLICT (content): Merge conflict in compat/mingw.c + index 9a8fc86bfc..940243e0a3 100644 + --- compat/mingw.c + +++ compat/mingw.c +@@ compat/mingw.c: int mingw_unlink(const char *pathname, int handle_in_use_error) + return -1; + + if (use_legacy_delete < 0) +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + use_legacy_delete = git_env_bool("GIT_TEST_LEGACY_DELETE", 0); +-======= +- use_legacy_delete = !!getenv("GIT_TEST_LEGACY_DELETE"); +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + + if (try_delete_file(wpathname, use_legacy_delete)) + return 0; + + ## config.mak.dev ## + remerge CONFLICT (content): Merge conflict in config.mak.dev + index e8bff125bc..f63449d912 100644 + --- config.mak.dev + +++ config.mak.dev +@@ config.mak.dev: ifndef USE_MIMALLOC + DEVELOPER_CFLAGS += -std=gnu99 + endif + endif +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + endif +-======= +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + else + # FreeBSD cannot limit to C99 because its system headers unconditionally + # rely on C11 features. + + ## contrib/buildsystems/CMakeLists.txt ## + remerge CONFLICT (content): Merge conflict in contrib/buildsystems/CMakeLists.txt + index 54759f468d..9077b187e5 100644 + --- contrib/buildsystems/CMakeLists.txt + +++ contrib/buildsystems/CMakeLists.txt +@@ contrib/buildsystems/CMakeLists.txt: if(CMAKE_SYSTEM_NAME STREQUAL "Windows") + add_compile_definitions(HAVE_ALLOCA_H NO_POSIX_GOODIES NATIVE_CRLF NO_UNIX_SOCKETS WIN32 + _CONSOLE DETECT_MSYS_TTY STRIP_EXTENSION=".exe" NO_SYMLINK_HEAD UNRELIABLE_FSTAT + NOGDI OBJECT_CREATION_MODE=1 __USE_MINGW_ANSI_STDIO=0 +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + OVERRIDE_STRDUP MMAP_PREVENTS_DELETE USE_WIN32_MMAP +-======= +- USE_NED_ALLOCATOR OVERRIDE_STRDUP MMAP_PREVENTS_DELETE USE_WIN32_MMAP +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + HAVE_WPGMPTR HAVE_RTLGENRANDOM) + if(CMAKE_GENERATOR_PLATFORM STREQUAL "x64") + add_compile_definitions(ENSURE_MSYSTEM_IS_SET="MINGW64" MINGW_PREFIX="mingw64") +@@ contrib/buildsystems/CMakeLists.txt: if(CMAKE_SYSTEM_NAME STREQUAL "Windows") + compat/win32/trace2_win32_process_info.c + compat/win32/dirent.c + compat/win32/wsl.c +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) +-======= +- compat/nedmalloc/nedmalloc.c +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + compat/strdup.c + compat/win32/fscache.c) + set(NO_UNIX_SOCKETS 1) + + ## object-file.c ## + remerge CONFLICT (content): Merge conflict in object-file.c + index 40332dd37b..0056c369ce 100644 + --- object-file.c + +++ object-file.c +@@ object-file.c: static void hash_object_body(const struct git_hash_algo *algo, struct git_hash_c + git_hash_final_oid(oid, c); + } + +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + void write_object_file_prepare(const struct git_hash_algo *algo, + const void *buf, size_t len, + enum object_type type, struct object_id *oid, + char *hdr, size_t *hdrlen) +-======= +-static void write_object_file_prepare(const struct git_hash_algo *algo, +- const void *buf, size_t len, +- enum object_type type, struct object_id *oid, +- char *hdr, size_t *hdrlen) +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + { + struct git_hash_ctx c; + +@@ object-file.c: int odb_source_loose_write_stream(struct odb_source_loose *loose, + return err; + } + +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) +-======= +-int odb_source_loose_write_object(struct odb_source *source, +- const void *buf, size_t len, +- enum object_type type, struct object_id *oid, +- struct object_id *compat_oid_in, +- enum odb_write_object_flags flags) +-{ +- const struct git_hash_algo *algo = source->odb->repo->hash_algo; +- const struct git_hash_algo *compat = source->odb->repo->compat_hash_algo; +- struct object_id compat_oid; +- char hdr[MAX_HEADER_LEN]; +- size_t hdrlen = sizeof(hdr); +- +- /* Generate compat_oid */ +- if (compat) { +- if (compat_oid_in) +- oidcpy(&compat_oid, compat_oid_in); +- else if (type == OBJ_BLOB) +- hash_object_file(compat, buf, len, type, &compat_oid); +- else { +- struct strbuf converted = STRBUF_INIT; +- convert_object_file(source->odb->repo, &converted, algo, compat, +- buf, len, type, 0); +- hash_object_file(compat, converted.buf, converted.len, +- type, &compat_oid); +- strbuf_release(&converted); +- } +- } +- +- /* Normally if we have it in the pack then we do not bother writing +- * it out into .git/objects/??/?{38} file. +- */ +- write_object_file_prepare(algo, buf, len, type, oid, hdr, &hdrlen); +- if (odb_freshen_object(source->odb, oid)) +- return 0; +- if (write_loose_object(source, oid, hdr, hdrlen, buf, len, 0, flags)) +- return -1; +- if (compat) +- return repo_add_loose_object_map(source, oid, &compat_oid); +- return 0; +-} +- +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + int force_object_loose(struct odb_source *source, + const struct object_id *oid, time_t mtime) + { + + ## object-file.h ## + remerge CONFLICT (content): Merge conflict in object-file.h + index 6db22392b1..4c87cd160b 100644 + --- object-file.h + +++ object-file.h +@@ object-file.h: struct odb_source; + * `force_object_loose()` generic and is thus postponed to a later point in + * time. + */ +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + int odb_source_loose_write_stream(struct odb_source_loose *source, +-======= +-int odb_source_loose_has_object(struct odb_source *source, +- const struct object_id *oid); +- +-int odb_source_loose_freshen_object(struct odb_source *source, +- const struct object_id *oid); +- +-int odb_source_loose_write_object(struct odb_source *source, +- const void *buf, size_t len, +- enum object_type type, struct object_id *oid, +- struct object_id *compat_oid_in, +- enum odb_write_object_flags flags); +- +-int odb_source_loose_write_stream(struct odb_source *source, +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + struct odb_write_stream *stream, size_t len, + struct object_id *oid); + + + ## sideband.c ## + remerge CONFLICT (content): Merge conflict in sideband.c + index 4edd28441c..58a9378937 100644 + --- sideband.c + +++ sideband.c +@@ sideband.c: static struct keyword_entry keywords[] = { + }; + + static enum { +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + ALLOW_CONTROL_SEQUENCES_UNSET = -1, + ALLOW_NO_CONTROL_CHARACTERS = 0, + ALLOW_ANSI_COLOR_SEQUENCES = 1<<0, +@@ sideband.c: void sideband_apply_url_config(const char *url) + string_list_clear(&config.vars, 1); + urlmatch_config_release(&config); + } +-======= +- ALLOW_NO_CONTROL_CHARACTERS = 0, +- ALLOW_ALL_CONTROL_CHARACTERS = 1, +- ALLOW_ANSI_COLOR_SEQUENCES = 2 +-} allow_control_characters = ALLOW_ANSI_COLOR_SEQUENCES; +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + + /* Returns a color setting (GIT_COLOR_NEVER, etc). */ + static enum git_colorbool use_sideband_colors(void) +@@ sideband.c: static enum git_colorbool use_sideband_colors(void) + if (use_sideband_colors_cached != GIT_COLOR_UNKNOWN) + return use_sideband_colors_cached; + +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + if (allow_control_characters == ALLOW_CONTROL_SEQUENCES_UNSET) { + if (!repo_config_get_value(the_repository, "sideband.allowcontrolcharacters", &value)) + sideband_allow_control_characters_config("sideband.allowcontrolcharacters", value); + + if (allow_control_characters == ALLOW_CONTROL_SEQUENCES_UNSET) + allow_control_characters = ALLOW_DEFAULT_ANSI_SEQUENCES; +-======= +- switch (repo_config_get_maybe_bool(the_repository, "sideband.allowcontrolcharacters", &i)) { +- case 0: /* Boolean value */ +- allow_control_characters = i ? ALLOW_ALL_CONTROL_CHARACTERS : +- ALLOW_NO_CONTROL_CHARACTERS; +- break; +- case -1: /* non-Boolean value */ +- if (repo_config_get_string_tmp(the_repository, "sideband.allowcontrolcharacters", +- &value)) +- ; /* huh? `get_maybe_bool()` returned -1 */ +- else if (!strcmp(value, "color")) +- allow_control_characters = ALLOW_ANSI_COLOR_SEQUENCES; +- else +- warning(_("unrecognized value for `sideband." +- "allowControlCharacters`: '%s'"), value); +- break; +- default: +- break; /* not configured */ +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + } + + if (!repo_config_get_string_tmp(the_repository, key, &value)) +@@ sideband.c: void list_config_color_sideband_slots(struct string_list *list, const char *pref + list_config_item(list, prefix, keywords[i].keyword); + } + +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + static int handle_ansi_sequence(struct strbuf *dest, const char *src, int n) +-======= +-static int handle_ansi_color_sequence(struct strbuf *dest, const char *src, int n) +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + { + int i; + +@@ sideband.c: static int handle_ansi_color_sequence(struct strbuf *dest, const char *src, int + * Valid ANSI color sequences are of the form + * + * ESC [ [<n> [; <n>]*] m +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + * + * These are part of the Select Graphic Rendition sequences which + * contain more than just color sequences, for more details see +@@ sideband.c: static int handle_ansi_color_sequence(struct strbuf *dest, const char *src, int + strchr("ABCDEFGHf", src[i])) || + ((allow_control_characters & ALLOW_ANSI_ERASE) && + strchr("JKMPX", src[i]))) { +-======= +- */ +- +- if (allow_control_characters != ALLOW_ANSI_COLOR_SEQUENCES || +- n < 3 || src[0] != '\x1b' || src[1] != '[') +- return 0; +- +- for (i = 2; i < n; i++) { +- if (src[i] == 'm') { +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + strbuf_add(dest, src, i + 1); + return i; + } +@@ sideband.c: static void strbuf_add_sanitized(struct strbuf *dest, const char *src, int n) + { + int i; + +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + if ((allow_control_characters & ALLOW_ALL_CONTROL_CHARACTERS)) { +-======= +- if (allow_control_characters == ALLOW_ALL_CONTROL_CHARACTERS) { +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + strbuf_add(dest, src, n); + return; + } + + strbuf_grow(dest, n); + for (; n && *src; src++, n--) { +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + if (!iscntrl(*src) || *src == '\t' || *src == '\n') { + strbuf_addch(dest, *src); + } else if (allow_control_characters != ALLOW_NO_CONTROL_CHARACTERS && + (i = handle_ansi_sequence(dest, src, n))) { +-======= +- if (!iscntrl(*src) || *src == '\t' || *src == '\n') +- strbuf_addch(dest, *src); +- else if ((i = handle_ansi_color_sequence(dest, src, n))) { +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + src += i; + n -= i; + } else { + strbuf_addch(dest, '^'); +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + strbuf_addch(dest, *src == 0x7f ? '?' : 0x40 + *src); +-======= +- strbuf_addch(dest, 0x40 + *src); +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + } + } + } + + ## t/meson.build ## + remerge CONFLICT (content): Merge conflict in t/meson.build + index 18b71ba356..b9f385187c 100644 + --- t/meson.build + +++ t/meson.build +@@ t/meson.build: clar_test_suites = [ + 'unit-tests/u-list-objects-filter-options.c', + 'unit-tests/u-mem-pool.c', + 'unit-tests/u-mingw.c', +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + 'unit-tests/u-odb-inmemory.c', +-======= +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + 'unit-tests/u-oid-array.c', + 'unit-tests/u-oidmap.c', + 'unit-tests/u-oidtree.c', + + ## t/t5409-colorize-remote-messages.sh ## + remerge CONFLICT (content): Merge conflict in t/t5409-colorize-remote-messages.sh + index 1659f90862..07cbc62736 100755 + --- t/t5409-colorize-remote-messages.sh + +++ t/t5409-colorize-remote-messages.sh +@@ t/t5409-colorize-remote-messages.sh: test_expect_success 'fallback to color.ui' ' + grep "<BOLD;RED>error<RESET>: error" decoded + ' + +-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + if test_have_prereq WITH_BREAKING_CHANGES + then + TURN_ON_SANITIZING=already.turned=on +@@ t/t5409-colorize-remote-messages.sh: else + TURN_ON_SANITIZING=sideband.allowControlCharacters=color + fi + +-================================ +->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + test_expect_success 'disallow (color) control sequences in sideband' ' + write_script .git/color-me-surprised <<-\EOF && + printf "error: Have you \\033[31mread\\033[m this?\\a\\n" >&2 + exec "$@" + EOF +-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + test_config_global uploadPack.packObjectsHook ./color-me-surprised && + test_commit need-at-least-one-commit && + + git -c $TURN_ON_SANITIZING clone --no-local . throw-away 2>stderr && +-================================ +- test_config_global uploadPack.packObjectshook ./color-me-surprised && +- test_commit need-at-least-one-commit && +- +- git clone --no-local . throw-away 2>stderr && +->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + test_decode_color <stderr >decoded && + test_grep RED decoded && + test_grep "\\^G" stderr && +@@ t/t5409-colorize-remote-messages.sh: test_expect_success 'disallow (color) control sequences in sideband' ' + test_file_not_empty actual + ' + +-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + test_decode_csi() { + awk '{ + while (match($0, /\033/) != 0) { +@@ t/t5409-colorize-remote-messages.sh: test_expect_success 'allow all control sequences for a specific URL' ' + test_grep ! "\\^\\[\\[K" decoded + ' + +-================================ +->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + test_done + + ## t/t5563-simple-http-auth.sh ## + remerge CONFLICT (content): Merge conflict in t/t5563-simple-http-auth.sh + index 9347ef2c44..5ef770c4fc 100755 + --- t/t5563-simple-http-auth.sh + +++ t/t5563-simple-http-auth.sh +@@ t/t5563-simple-http-auth.sh: test_expect_success 'access using three-legged auth' ' + EOF + ' + +-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) +-================================ +-test_lazy_prereq NTLM 'curl --version | grep -q NTLM' +- +-test_expect_success NTLM 'access using NTLM auth' ' +- test_when_finished "per_test_cleanup" && +- +- set_credential_reply get <<-EOF && +- username=user +- password=pwd +- EOF +- +- test_config_global credential.helper test-helper && +- test_must_fail env GIT_TRACE_CURL=1 git \ +- ls-remote "$HTTPD_URL/ntlm_auth/repo.git" 2>err && +- test_grep "allowNTLMAuth" err && +- +- # Can be enabled via config +- GIT_TRACE_CURL=1 git -c http.$HTTPD_URL.allowNTLMAuth=true \ +- ls-remote "$HTTPD_URL/ntlm_auth/repo.git" && +- +- # Or via credential helper responding with ntlm=allow +- set_credential_reply get <<-EOF && +- username=user +- password=pwd +- ntlm=allow +- EOF +- +- git ls-remote "$HTTPD_URL/ntlm_auth/repo.git" +-' +- +->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + test_lazy_prereq SPNEGO 'curl --version | grep -qi "SPNEGO\|GSS-API\|Kerberos\|negotiate"' + + test_expect_success SPNEGO 'http.emptyAuth=auto attempts Negotiate before credential_fill' ' +@@ t/t5563-simple-http-auth.sh: test_expect_success SPNEGO 'http.emptyAuth=false skips Negotiate' ' + test_line_count = 1 actual_401s + ' + +-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + test_lazy_prereq NTLM 'curl --version | grep -q NTLM' + + test_expect_success NTLM 'access using NTLM auth' ' +@@ t/t5563-simple-http-auth.sh: test_expect_success NTLM 'access using NTLM auth' ' + git ls-remote "$HTTPD_URL/ntlm_auth/repo.git" + ' + +-================================ +->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + test_done + + ## t/t9200-git-cvsexportcommit.sh ## + remerge CONFLICT (content): Merge conflict in t/t9200-git-cvsexportcommit.sh + index a34155c22f..e2a86d7a90 100755 + --- t/t9200-git-cvsexportcommit.sh + +++ t/t9200-git-cvsexportcommit.sh +@@ t/t9200-git-cvsexportcommit.sh: case "$PWD" in + ;; + esac + +-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + if ! cvs version >/dev/null 2>&1 +-================================ +-cvs >/dev/null 2>&1 +-if test $? -ne 1 +->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + then + skip_all='skipping git cvsexportcommit tests, cvs not found' + test_done + + ## t/test-lib.sh ## + remerge CONFLICT (content): Merge conflict in t/test-lib.sh + index 56554b6406..e26ab5312a 100644 + --- t/test-lib.sh + +++ t/test-lib.sh +@@ + # You should have received a copy of the GNU General Public License + # along with this program. If not, see https://www.gnu.org/licenses/ . + +-<<<<<<< 12bb31e44f (??? t5563: add tests for http.emptyAuth with Negotiate) + # Enable the use of errexit so that any unexpected failures will cause us to + # abort tests, even when outside of a specific test case. + # +@@ t/test-lib.sh: case "${GIT_TEST_USE_SET_E:-false}" in + ;; + esac + +-======= +->>>>>>> 35e8b3a205 (AGENTS.md: document `amend!`, fixup-only PRs, and direct GfW PRs) + # On Unix/Linux, the path separator is the colon, on other systems it + # may be different, though. On Windows, for example, it is a semicolon. + # If the PATH variable contains semicolons, it is pretty safe to assumeTo: cfee718616 (Drop mimalloc (git-for-windows#6231), 2026-05-26) (96fee767f3..cfee718616)
Statistics
Range-diff (click to expand)
1: 49c8c31 = 1: c993294 ci(dockerized): reduce the PID limit for private repositories
2: 67be89b = 2: e76ed7a mingw: skip symlink type auto-detection for network share targets
3: 7c003dd = 3: 6feaf11 Merge branch 'fix-ci'
5: 6a9e520 = 4: cc451ef Merge branch 'prevent-accidental-ntlm-exfiltration-via-symlinks'
4: 9fea5de = 5: 5ab125d unix-socket: avoid leak when initialization fails
6: 0415d88 = 6: f87e4db grep: prevent
^$false match at end of file7: 4462f81 = 7: 9d38381 Merge branch 'v2.53.0.windows.3'
8: d6f6df2 = 8: 02605f2 Merge branch 'fixes-from-the-git-mailing-list'
12: 1a11595 = 9: c1f7429 vcpkg_install: detect lack of Git
13: 6e2b6e5 = 10: 637be04 vcpkg_install: add comment regarding slow network connections
14: 8637546 = 11: e532b97 vcbuild: install ARM64 dependencies when building ARM64 binaries
15: 676269f = 12: 24bba20 vcbuild: add an option to install individual 'features'
16: 1b05d94 = 13: 56a2e8b cmake: allow building for Windows/ARM64
17: 070021c = 14: 692fccf mingw: include the Python parts in the build
18: 0bc6ed6 = 15: 8f6e403 ci(vs-build) also build Windows/ARM64 artifacts
19: 360955f = 16: 6b25597 win32/pthread: avoid name clashes with winpthread
20: f381695 = 17: c135263 Add schannel to curl installation
22: 5b29fb6 = 18: 7975c98 git-compat-util: avoid redeclaring _DEFAULT_SOURCE
23: a42e7bc = 19: a024462 cmake(): allow setting HOST_CPU for cross-compilation
25: 0b7d9e1 = 20: ae0b0d7 Import the source code of mimalloc v2.2.7
9: 1d1dd30 = 21: 92fcf9e t9350: point out that refs are not updated correctly
26: c473675 = 22: 80ff8c4 CMake: default Visual Studio generator has changed
28: 5293553 = 23: 27246b0 mimalloc: adjust for building inside Git
10: 6a0467b = 24: 70d45a3 transport-helper: add trailing --
29: 382c218 = 25: 65299ab mingw: demonstrate a
git addissue with NTFS junctions30: a48f839 = 26: 0005700 .gitignore: add Visual Studio CMakeSetting.json file
32: 2683927 = 27: 52253ad mimalloc: offer a build-time option to enable it
33: 5d305e7 = 28: 13df5bd t5505/t5516: allow running without
.git/branches/in the templates11: 499ab31 = 29: f431816 remote-helper: check helper status after import/export
34: 6385d07 = 30: 941202e clean: do not traverse mount points
35: e1fb20e = 31: 208fe87 strbuf_realpath(): use platform-dependent API if available
36: dfe3543 = 32: b55ce16 http: use new "best effort" strategy for Secure Channel revoke checking
37: 1ffaab7 = 33: 004a5f8 subtree: update
contrib/subtreetesttarget38: f619c74 = 34: 639c13b CMakeLists: add default "x64-windows" arch for Visual Studio
40: 76b2655 = 35: 4d5bcf3 mingw: use mimalloc
41: 11bade8 = 36: 3f53b47 t5505/t5516: fix white-space around redirectors
43: 81d47dc = 37: 8fcb0a5 Always auto-gc after calling a fast-import transport
44: 0fd3022 = 38: 987d8b2 mingw: prevent regressions with "drive-less" absolute paths
45: 1924818 = 39: ea956e9 clean: remove mount points when possible
46: e7aa930 = 40: 8cae195 transport: optionally disable side-band-64k
47: 7e22182 = 41: fcc04b9 mingw: fix fatal error working on mapped network drives on Windows
48: 78d2e16 = 42: f23b8d2 clink.pl: fix MSVC compile script to handle libcurl-d.lib
49: c22eb22 = 43: 775de95 mingw: implement a platform-specific
strbuf_realpath()50: 3be09af = 44: 983e75b t3701: verify that we can add lots of files interactively
51: 5e1ed62 = 45: 1733eda commit: accept "scissors" with CR/LF line endings
52: fd389d3 = 46: 9f6885d t0014: fix indentation
53: dc2407f = 47: 716d727 git-gui: accommodate for intent-to-add files
54: 5a26763 = 48: 38db79c mingw: allow for longer paths in
parse_interpreter()55: 9c0f7a2 = 49: 68e7b2e compat/vcbuild: document preferred way to build in Visual Studio
56: 6b8615b = 50: feb7860 http: optionally send SSL client certificate
57: c050ad4 = 51: f71e309 ci: run
contrib/subtreetests in CI builds58: 6073e17 = 52: f768c84 CMake: show Win32 and Generator_platform build-option values
60: 13fbd7b = 53: 045ee2c windows: skip linking
git-<command>for built-ins61: f5dc715 = 54: aadc5de mingw: stop hard-coding
CC = gcc62: 7fb9111 = 55: b18a684 mingw: drop the -D_USE_32BIT_TIME_T option
63: a8bf322 = 56: 4e4feaf mingw: only use -Wl,--large-address-aware for 32-bit builds
64: 53fa19e = 57: 5e9ed90 mingw: avoid over-specifying
--pic-executable65: 47a4e4e = 58: 61af099 mingw: set the prefix and HOST_CPU as per MSYS2's settings
66: 8fcadff = 59: 0e1ff3a mingw: only enable the MSYS2-specific stuff when compiling in MSYS2
67: 09a284f = 60: 33d245b mingw: rely on MSYS2's metadata instead of hard-coding it
68: 6369491 = 61: 4ba10c4 mingw: always define
ETC_*for MSYS2 environments69: 5bbf1ed = 62: 7b45f72 max_tree_depth: lower it for clang builds in general on Windows
70: a7a85fd = 63: d498dfb mingw: ensure valid CTYPE
71: 6f9acea = 64: 8882434 mingw: allow
git.exeto be used instead of the "Git wrapper"72: a9c3833 = 65: c86426c mingw: ignore HOMEDRIVE/HOMEPATH if it points to Windows' system directory
74: 1ac3f25 = 66: b7c837b Merge branch 'dscho-avoid-d-f-conflict-in-vs-master'
76: d5b13e2 = 67: cfb75a8 clink.pl: fix libexpatd.lib link error when using MSVC
78: 70bd736 = 68: 074578b Makefile: clean up .ilk files when MSVC=1
21: d1b0f2a = 69: de00a2e hash-object: demonstrate a >4GB/LLP64 problem
80: 49a6bc1 = 70: 291d410 vcbuild: add support for compiling Windows resource files
24: 6287c85 = 71: 4790af8 object-file.c: use size_t for header lengths
82: 9541789 = 72: 32ee804 config.mak.uname: add git.rc to MSVC builds
83: 40a8d4f = 73: 0ad3ffa MinGW: link as terminal server aware
27: 8fd0b58 = 74: 1f055c5 hash algorithms: use size_t for section lengths
85: 222e6c1 = 75: 1f5430b clink.pl: ignore no-stack-protector arg on MSVC=1 builds
86: e9fde7e = 76: fb2f602 http: optionally load libcurl lazily
31: aec4a82 = 77: 34f53cc hash-object --stdin: verify that it works with >4GB/LLP64
88: 83c15eb = 78: c572ec4 clink.pl: move default linker options for MSVC=1 builds
89: e992986 = 79: 7222aa5 http: support lazy-loading libcurl also on Windows
39: c94b1dc = 80: a9ffb05 hash-object: add another >4GB/LLP64 test case
42: 39acc1b = 81: d2e2152 setup: properly use "%(prefix)/" when in WSL
91: 49e22c6 = 82: 5cf0bac Add config option
windows.appendAtomically92: 4271826 = 83: f09d2cc cmake: install headless-git.
93: b8c0c12 = 84: 9aca583 http: when loading libcurl lazily, allow for multiple SSL backends
59: 5f8d0e6 = 85: ff11d9a hash-object: add a >4GB/LLP64 test case using filtered input
95: 7f81445 = 86: 17c5878 compat/mingw.c: do not warn when failing to get owner
96: 0538adc = 87: fe8d1f6 mingw: $env:TERM="xterm-256color" for newer OSes
97: 770ae2f = 88: 3efb75e winansi: check result and Buffer before using Name
98: 68bc1e1 = 89: cdf8dce mingw: change core.fsyncObjectFiles = 1 by default
99: 58940c3 = 90: 532132d Fix Windows version resources
100: 33deef3 = 91: 1985c01 status: fix for old-style submodules with commondir
101: 78d63bb = 92: 43bf32b git.rc: include winuser.h
102: 13873f5 = 93: e4ebaf0 mingw: do load libcurl dynamically by default
103: d5fbaf4 = 94: 46eb146 Add a GitHub workflow to verify that Git/Scalar work in Nano Server
104: 4fba99c = 95: dff1a03 mingw: suggest
windows.appendAtomicallyin more cases105: d3d32c7 = 96: e24fc5e win32: use native ANSI sequence processing, if possible
106: adf9803 = 97: bf9f77f common-main.c: fflush stdout buffer upon exit
107: a540f17 = 98: 3e221a8 t5601/t7406(mingw): do run tests with symlink support
108: d5a9b3e = 99: a1198b4 win32: ensure that
localtime_r()is declared even in i686 builds109: 7010b98 = 100: 186d93d Fallback to AppData if XDG_CONFIG_HOME is unset
110: c9b646b = 101: 79a35f0 run-command: be helpful with Git LFS fails on Windows 7
112: 2099be7 = 102: 38a6cbe Merge 'remote-hg-prerequisites' into HEAD
113: a5ce59e = 103: 1f213a5 Merge branch 'drive-prefix'
114: 809479d = 104: 6df610d Merge branch 'dont-clean-junctions'
115: 5ef3f10 = 105: c2f55fb Merge branch 'msys2-python'
116: 67c2103 = 106: 5cd71c4 Update mimalloc to v2.2.7 (Update mimalloc to v2.2.7 git#6048)
117: 767fa69 = 107: 3d33af9 Merge pull request Config option to disable side-band-64k for transport git#2375 from assarbad/reintroduce-sideband-config
73: 11ce7c7 = 108: c630884 survey: stub in new experimental 'git-survey' command
118: b0700c4 = 109: 309e232 Merge pull request mingw: fix fatal error working on mapped network drives on Windows git#2488 from bmueller84/master
75: a5d9929 = 110: c405fb6 survey: add command line opts to select references
119: 1a29b9f = 111: f65a745 Merge pull request clink.pl: fix MSVC compile script to handle libcurl-d.lib git#2501 from jeffhostetler/clink-debug-curl
77: 782705e = 112: ec39c07 survey: start pretty printing data in table form
120: f1aa914 = 113: c1ae09a Merge pull request Handle
git add <file>where <file> traverses an NTFS junction git#2504 from dscho/access-repo-via-junction79: 71d085b = 114: 398625d survey: add object count summary
121: 6529561 = 115: d65b19d Merge pull request Introduce and use the new "best effort" strategy for Secure Channel revoke checking git#2535 from dscho/schannel-revoke-best-effort
81: 156c674 = 116: f048992 survey: summarize total sizes by object type
122: 4d3223c = 117: 9ce2f4d Merge pull request ci: avoid d/f conflict in vs/master git#2618 from dscho/avoid-d/f-conflict-in-vs/master
84: 345f066 = 118: 62623a4 survey: show progress during object walk
128: c722ed9 = 119: e10362c mingw: make sure
errnois set correctly when socket operations fail129: f69f9e1 = 120: f10ac71 t5563: verify that NTLM authentication works
123: ea8a6c6 = 121: 12cc6ad Merge 'add-p-many-files'
87: 5a9d58c = 122: 87afd42 survey: add ability to track prioritized lists
131: 965a72e = 123: 941c262 compat/mingw: handle WSA errors in strerror
132: 0f26f28 = 124: a279a84 http: disallow NTLM authentication by default
124: 9fed701 = 125: de3d2e0 Merge pull request Rationalize line endings for scissors-cleanup git#2714 from lbonanomi/crlf-scissors
90: 6e15479 = 126: a7aba7c survey: add report of "largest" paths
134: 749b1f9 = 127: 05b8de3 compat/mingw: drop outdated comment
135: b8daa83 = 128: 0f8eaf1 http: warn if might have failed because of NTLM
125: 38baed7 = 129: 3dde55f Merge pull request t/t0014: fix: eliminate additional lines from trace git#2655 from jglathe/jg/t0014_trace_extra_info
94: 1add327 = 130: 29d3303 survey: add --top= option and config
137: 87e9eb1 = 131: 97214cf t0301: actually test credential-cache on Windows
138: 4897967 = 132: 04322b6 credential: advertise NTLM suppression and allow helpers to re-enable
126: 4035d86 = 133: 4c688f2 Merge 'git-gui/js/intent-to-add'
111: 1b90ee7 = 134: 110f870 survey: clearly note the experimental nature in the output
140: 76ef3ae = 135: f57541e credential-cache: handle ECONNREFUSED gracefully
141: a3d0902 = 136: 60fa9a1 reftable: do make sure to use custom allocators
142: f2e7ad9 = 137: 93978aa check-whitespace: avoid alerts about upstream commits
143: f71f3cf = 138: 0a21f9c t/t5571-prep-push-hook.sh: Add test with writing to stderr
144: 64dd0ec = 139: 54b520c dir: do not traverse mount points
145: 06f69a3 = 140: 9430d78 win32: thread-utils: handle multi-socket systems
146: b5fcdd1 = 141: f21ca38 t5563: add tests for http.emptyAuth with Negotiate
127: 9d1e9a4 = 142: 34d21ce Merge pull request Vcpkg Install: detect lack of working Git, and note possible vcpkg time outs git#2351 from PhilipOakley/vcpkg-tip
130: 253b88f = 143: 021cdb3 Merge pull request Windows arm64 support git#2915 from dennisameling/windows-arm64-support
133: a7dca44 = 144: 6f69b1c Merge pull request cmake(): allow setting HOST_CPU for cross-compilation git#3327 from dennisameling/fix-host-cpu
136: 9e980cc = 145: 75ba9d6 Merge pull request mingw: allow for longer paths in
parse_interpreter()git#3165 from dscho/increase-allowed-length-of-interpreter-path139: a64c580 = 146: feaf125 Merge pull request Let the documentation reflect that there is no vs/master anymore git#3220 from dscho/there-is-no-vs/master-anymore
147: 55572ec = 147: 3ad6695 Merge pull request http: Add support for enabling automatic sending of SSL client certificate git#3293 from pascalmuller/http-support-automatically-sending-client-certificate
148: d40e733 = 148: ce75137 Merge pull request Add
contrib/subtreetest execution to CI builds git#3349 from vdye/feature/ci-subtree-tests149: 7ca5924 = 149: 404c3bb Merge pull request Make Git for Windows start builds in modern Visual Studio git#3306 from PhilipOakley/vs-sln
150: 1265b47 = 150: 820cc4e Merge pull request Begin
unsigned long->size_tconversion to support large files on Windows git#3533 from PhilipOakley/hashliteral_t151: 47e0518 = 151: f37c57c Merge pull request Various fixes around
safe.directorygit#3791: Various fixes aroundsafe.directory152: e56f2de = 152: 08f9bee Merge pull request mingw: set $env:TERM=xterm-256color for newer OSes git#3751 from rkitover/native-term
153: 92f4d1b = 153: 9e1394d Merge pull request winansi: check result before using Name for pty git#3875 from 1480c1/wine/detect_msys_tty
154: 539e2ea = 154: cb8b2d4 Merge branch 'optionally-dont-append-atomically-on-windows'
155: 2a26d42 = 155: 0bf8052 Merge branch 'fsync-object-files-always'
156: dc7c668 = 156: 319bb90 Merge pull request MinGW: link as terminal server aware git#3942 from rimrul/mingw-tsaware
157: efcaa1e = 157: 768d1ba Fix Windows version resources (Fix Windows version resources git#4092)
158: 6c1850b = 158: 996bebd Fix global repository field not being cleared (Fix global repository field not being cleared git#4083)
159: 457ca71 = 159: 428ed92 Skip linking the "dashed"
git-<command>s for built-ins (Skip linking the "dashed"git-<command>s for built-ins git#4252)160: 30cf477 = 160: eb1d339 Add full
mingw-w64-git(i.e. regular MSYS2 ecosystem) support (Add fullmingw-w64-git(i.e. regular MSYS2 ecosystem) support git#5971)161: 14f7338 = 161: 7c4de60 Merge pull request Allow running Git directly from
C:\Program Files\Git\mingw64\bin\git.exegit#2506 from dscho/issue-2283162: 12fec7c = 162: df04aac Merge pull request Include Windows-specific maintenance and headless-git git#2974 from derrickstolee/maintenance-and-headless
163: b4ad811 = 163: 0a216da ARM64: Embed manifest properly (ARM64: Embed manifest properly git#4718)
164: 0186b18 = 164: f204cf4 Lazy load libcurl, allowing for an SSL/TLS backend-specific libcurl (Lazy load libcurl, allowing for an SSL/TLS backend-specific libcurl git#4410)
165: ff9e5fc = 165: eda7709 Merge branch 'nano-server'
166: 9d1ebf4 = 166: 8d77620 Additional error checks for issuing the windows.appendAtomically warning (Additional error checks for issuing the windows.appendAtomically warning git#4528)
167: 6385ceb = 167: 48483d7 win32: use native ANSI sequence processing, if possible (win32: use native ANSI sequence processing, if possible git#4700)
168: feea10c = 168: 46f3013 common-main.c: fflush stdout buffer when exit (common-main.c: fflush stdout buffer when exit git#4901)
169: 2b66339 = 169: 2cdc0bf Merge branch 'run-t5601-and-t7406-with-symlinks-on-windows-10'
170: 95be808 = 170: 3bad3dc Merge branch 'Fix-i686-build-with-GCC-v14'
171: dc8e978 = 171: ef37b0a Merge branch 'Fallback-to-AppData-if-XDG-CONFIG-HOME-is-unset'
172: 872f1a8 = 172: 1f1b321 Merge branch 'run-command-be-helpful-when-Git-LFS-fails-on-Windows-7'
173: 6f56c5f = 173: ea9c0a0 Add experimental 'git survey' builtin (Add experimental 'git survey' builtin git#5174)
174: 1d4b605 = 174: 16e89ca credential-cache: handle ECONNREFUSED gracefully (credential-cache: handle ECONNREFUSED gracefully git#5329)
175: 142d4fc = 175: 8be75d0 Merge branch 'reftable-vs-custom-allocators'
176: 421cdb8 = 176: 395a1d4 Merge branch 'check-whitespace-only-downstream'
177: 4410060 = 177: 9c7acbc t/t5571-prep-push-hook.sh: Add test with writing to stderr (t/t5571-prep-push-hook.sh: Add test with writing to stderr git#6063)
178: 375f98d = 178: 7198893 Merge branch 'disallow-ntlm-auth-by-default'
179: a66176c = 179: 4f2f843 Don't traverse mount points in
remove_dir_recurse()(Don't traverse mount points inremove_dir_recurse()git#6151)180: bb7a349 = 180: 56a6cba Detect number of cores better on multi-socket systems (Detect number of cores better on multi-socket systems git#6108)
181: c6f86b1 = 181: 78ed399 http: fix emptyAuth=auto for Negotiate/SPNEGO (http: fix emptyAuth=auto for Negotiate/SPNEGO git#6170)
182: 566efdf = 182: f0b989c Merge branch 'ready-for-upstream'
183: a9fbccd = 183: 9ed9b0f ci(macos): skip the
git p4tests184: 42d12b9 = 184: d422b1e ci(macos): skip the
git p4tests (ci(macos): skip thegit p4tests git#5954)185: 2967f38 = 185: a6f714c Win32: make FILETIME conversion functions public
186: 23bd41e = 186: 3035b15 Win32: dirent.c: Move opendir down
187: f163ef8 = 187: facdbd8 mingw: make the dirent implementation pluggable
188: ddcf553 = 188: f826eb0 Win32: make the lstat implementation pluggable
189: dd78c8b = 189: 3d60cb5 mingw: add infrastructure for read-only file system level caches
190: 7028d1f = 190: f8306fc mingw: add a cache below mingw's lstat and dirent implementations
191: 456a709 = 191: 9b97ed0 fscache: load directories only once
192: d12e3dd = 192: 5c63862 fscache: add key for GIT_TRACE_FSCACHE
193: 8ebe9f4 = 193: b0e4343 fscache: remember not-found directories
202: 105b1a0 = 194: 9d7e3f5 git-gui--askyesno: fix funny text wrapping
194: fb01d90 = 195: eb9b398 fscache: add a test for the dir-not-found optimization
204: bd09e39 = 196: 2391155 git-gui--askyesno (mingw): use Git for Windows' icon, if available
195: d2cc074 = 197: b65e014 add: use preload-index and fscache for performance
206: 0a88777 = 198: e70d87b Merge branch 'git-gui-askyesno'
196: 282ec7e = 199: 6abd43d dir.c: make add_excludes aware of fscache during status
197: dc0f4c9 = 200: 767d060 fscache: make fscache_enabled() public
198: 1e640891eb = 201: 86b3992 dir.c: regression fix for add_excludes with fscache
199: d124c6a = 202: 4996260 fetch-pack.c: enable fscache for stats under .git/objects
200: aec0a65 = 203: ed71fc4 checkout.c: enable fscache for checkout again
201: 5228305 = 204: b72371e Enable the filesystem cache (fscache) in refresh_index().
203: 40bdc88 = 205: 06d0942 fscache: use FindFirstFileExW to avoid retrieving the short name
205: 6da35b8 = 206: b747023 fscache: add GIT_TEST_FSCACHE support
207: 7ec76d9 = 207: e3e2e41 fscache: add fscache hit statistics
208: f181c3a = 208: 1025576 unpack-trees: enable fscache for sparse-checkout
209: 636f2af = 209: 9c26395 status: disable and free fscache at the end of the status command
210: bccc921 = 210: 8d45e41 mem_pool: add GIT_TRACE_MEMPOOL support
211: cfa5fc3 = 211: 6870588 fscache: fscache takes an initial size
212: f177328 = 212: 9e8847b fscache: update fscache to be thread specific instead of global
213: 0d69eb6 = 213: 0297e99 fscache: teach fscache to use mempool
214: 5248194 = 214: 4a80e9d fscache: make fscache_enable() thread safe
215: fcbec65 = 215: 5511f00 fscache: teach fscache to use NtQueryDirectoryFile
216: 5741ce5 = 216: 10bf890 fscache: remember the reparse tag for each entry
217: 750a3ee = 217: bdf6f67 Merge branch 'fscache'
218: 0f20285 = 218: 8655e9a fscache: implement an FSCache-aware is_mount_point()
219: 1e3b780 = 219: fa8c24f Merge pull request status: disable and free fscache at the end of the status command git#1909 from benpeart/free-fscache-after-status-gfw
220: c5596e2 = 220: 586186b clean: make use of FSCache
221: d84904c = 221: 5cd028c Merge remote-tracking branch 'benpeart/fscache-per-thread-gfw'
222: 984ca0c = 222: 21cdd1f Merge branch 'dont-clean-junctions-fscache'
223: 0403b70 = 223: f086037 pack-objects (mingw): demonstrate a segmentation fault with large deltas
224: 3c02718 = 224: d3a22d2 mingw: support long paths
225: 932df64 = 225: 314b86f win32(long path support): leave drive-less absolute paths intact
226: 3d92cb2 = 226: 39ea53a compat/fsmonitor/fsm-*-win32: support long paths
227: 20b28ea = 227: 6353245 clean: suggest using
core.longPathsif paths are too long to remove228: cbb8c52 = 228: b88be07 mingw: Support
git_terminal_promptwith more terminals229: a4e1517 = 229: 98b57ab compat/terminal.c: only use the Windows console if bash 'read -r' fails
230: 44c7530 = 230: 1089b50 mingw (git_terminal_prompt): do fall back to CONIN$/CONOUT$ method
231: 67508d2 = 231: fa3b861 Win32: symlink: move phantom symlink creation to a separate function
232: fce90cb = 232: 8156356 Introduce helper to create symlinks that knows about index_state
233: 4da1420 = 233: ca220b0 mingw: allow to specify the symlink type in .gitattributes
234: 1c0601f = 234: 6e9af15 Win32: symlink: add test for
symlinkattribute235: c8a96cc = 235: 9a30f50 mingw: explicitly specify with which cmd to prefix the cmdline
236: 2b330ea = 236: 84f3b10 mingw: when path_lookup() failed, try BusyBox
237: 977af66 = 237: 173a78b test-tool: learn to act as a drop-in replacement for
iconv238: 137a8de = 238: 80f1e56 tests(mingw): if
iconvis unavailable, usetest-helper --iconv239: 4e2e454 = 239: db268ca gitattributes: mark .png files as binary
243: bcdae78 = 240: 8321cdc mingw: introduce code to detect whether we're inside a Windows container
240: a9c3c73 = 241: 6e5a236 tests: move test PNGs into t/lib-diff/
245: 4507af6 = 242: 8fab0f7 mingw: when running in a Windows container, try to rename() harder
241: 5a35ecd = 243: ce5f5e2 tests: only override sort & find if there are usable ones in /usr/bin/
247: d794427 = 244: 6ab7d07 mingw: move the file_attr_to_st_mode() function definition
242: 72a516c = 245: 9904377 tests: use the correct path separator with BusyBox
249: 2e83197 = 246: 4c79bab mingw: Windows Docker volumes are not symbolic links
244: 0106fa8 = 247: 5cfc5a5 mingw: only use Bash-ism
builtin pwd -Wwhen available251: b3c30de = 248: 68497a3 mingw: work around rename() failing on a read-only file
246: ba821d9 = 249: 945eb95 tests (mingw): remove Bash-specific pwd option
248: 8e1cff6 = 250: feb6cf0 test-lib: add BUSYBOX prerequisite
252: 1a7b9c6 = 251: 23983a4 Merge branch 'gitk-and-git-gui-patches'
250: d9aff33 = 252: 820bf4f t5003: use binary file from t/lib-diff/
253: 7c630d0 = 253: ed941c6 Merge branch 'long-paths'
254: 2e064a6 = 254: f0e18e0 t5532: workaround for BusyBox on Windows
255: 0a9db1f = 255: ae53a5f Merge branch 'msys2'
256: ae0c268 = 256: 0803845 t5605: special-case hardlink test for BusyBox-w32
257: 5d99916 = 257: 366bb32 Merge 'docker-volumes-are-no-symlinks'
262: 07ead49 = 258: 2b26ab6 Describe Git for Windows' architecture
258: a33429c = 259: 2f6dbec t5813: allow for $PWD to be a Windows path
259: 08d2c4b = 260: ce9a317 mingw: try resetting the read-only bit if rename fails (Reset READONLY if rename fails git#4527)
266: 5062d05 = 261: a13128b Modify the Code of Conduct for Git for Windows
260: 8d4fb22 = 262: ffc7bb5 t9200: skip tests when $PWD contains a colon
261: 5e59b58 = 263: 6ff5ef0 Merge pull request Specify symlink type in .gitattributes git#1897 from piscisaureus/symlink-attr
269: cc22757 = 264: 972cb65 CONTRIBUTING.md: add guide for first-time contributors
263: 967d302 = 265: 2af1872 mingw: kill child processes in a gentler way
264: 8bd2adf = 266: 86689c4 mingw: optionally enable wsl compability file mode bits
265: a9255a2 = 267: baab2c2 Merge branch 'busybox-w32'
272: a8153df = 268: 71339c6 README.md: Add a Windows-specific preamble
267: 3cc10e2 = 269: 302c60b mingw: really handle SIGINT
268: c319e08 = 270: 277df6c Merge branch 'wsl-file-mode-bits'
275: 9782ccf = 271: 46e5cba Add an issue template
270: 4558338 = 272: d464c39 Partially un-revert "editor: save and reset terminal after calling EDITOR"
271: 142c193 = 273: d59bbb9 Merge pull request Handle Ctrl+C in Git Bash nicely git#1170 from dscho/mingw-kill-process
276: 52f31bc = 274: f5e6928 Add a GitHub workflow to monitor component updates
279: 90eb042 = 275: 66ec134 Modify the GitHub Pull Request template (to reflect Git for Windows)
273: 272e0fc = 276: eac3e97 reset: reinstate support for the deprecated --stdin option
274: 84af8c4 = 277: 1ef7490 Merge branch 'un-revert-editor-save-and-reset'
277: 801e4cf = 278: 23c85bd fsmonitor: reintroduce core.useBuiltinFSMonitor
280: 1f7d068 = 279: fa6e268 dependabot: help keeping GitHub Actions versions up to date
282: 593dbcf = 280: 611007b SECURITY.md: document Git for Windows' policies
278: 98f7fe3 = 281: e89b9f3 Merge branch 'phase-out-reset-stdin'
281: 95b98b3 = 282: 5bed2e8 Merge branch 'deprecate-core.useBuiltinFSMonitor'
283: ebeeff9 = 283: 420ad7b Merge pull request Start monitoring updates of Git for Windows' components in the open git#2837 from dscho/monitor-component-updates
284: 4cc7b02 = 284: d291e3b Merge 'readme' into HEAD
285: f5e177a = 285: 0f381fb Add an AGENTS.md file to help with AI-assisted debugging/development
286: ff24be9 = 286: 8138687 Add an AGENTS.md file to help with AI-assisted debugging/development (Add an AGENTS.md file to help with AI-assisted debugging/development git#6198)
287: ac3fb35 = 287: 12bb31e ??? t5563: add tests for http.emptyAuth with Negotiate
288: ec9679d ! 288: 3295098 AGENTS.md: document
amend!, fixup-only PRs, and direct GfW PRs (AGENTS.md: documentamend!, fixup-only PRs, and direct GfW PRs git#6232)289: 01930ac = 289: 4da5db0 amend! mingw: use mimalloc
290: cf6a069 = 290: c138929 fixup! mimalloc: offer a build-time option to enable it
291: e975c7a = 291: 0806a4d fixup! mimalloc: adjust for building inside Git
292: 36a0d38 = 292: c0e4758 fixup! Import the source code of mimalloc v2.2.7
293: d87965f = 293: 73fe15e fixup! git-compat-util: avoid redeclaring _DEFAULT_SOURCE
294: 755acef = 294: 8794f88 fixup! win32/pthread: avoid name clashes with winpthread
295: 89afe0b = 295: cfee718 Drop mimalloc (Drop mimalloc git#6231)