msys2-3.3.6: backports from 3.4 #197
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https://cygwin.com/pipermail/cygwin/2022-December/252737.html If the less is started from non-cygwin shell and window size is changed, it will hang-up when quitting. The cause of the proglem is that less uses longjump() in signal handler. If the signal handler is called while cygwin is acquiring the mutex, cygwin loses the chance to release mutex. With this patch, the mutex is released just before calling kill_pgrp() and re-acquired when kill_pgrp() returns. [ma: dropped changes to release notes file from patch for backport] Reported-by: Gregory Mason <[email protected]> Signed-off-by: Takashi Yano <[email protected]> Signed-off-by: Matthias Aßhauer <[email protected]>
Reportedly Windows 11 build 25*** from Insider changed the current working directory logic a bit, and Cygwin's "magic" (or: "technologically sufficiently advanced") code needs to be adjusted accordingly. This fixes git-for-windows/git#4429 Signed-off-by: Johannes Schindelin <[email protected]>
…nvironment variables to Windows form for native Win32 applications. Don't memchr behind end, it+1
…nvironment variables to Windows form for native Win32 applications. Don't memchr behind end, it2
GCC 13 (and maybe 12, too), warn about pointers used after `free()`. In `nlsfuncs.cc`, they are used on purpose, though, in `rebase_locale_buf()`, to adjust pointers that were invalidated because of a `realloc()` (not a `free()`, actually). So let's shush GCC about those instances. However, we must be careful only to do that with GCC >= 12 because older versions would complain about an unknown warning... Signed-off-by: Johannes Schindelin <[email protected]>
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This corresponds to msys2/msys2-runtime#197. Signed-off-by: Johannes Schindelin <[email protected]>
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This corresponds to msys2/msys2-runtime#197. Signed-off-by: Johannes Schindelin <[email protected]>
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This corresponds to msys2/msys2-runtime#197. Signed-off-by: Johannes Schindelin <[email protected]>
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As pointed out by @jeremyd2019 in git-for-windows/msys2-runtime#61 (comment), the backports I did in Git for Windows are also desirable here, even if MSYS2 is not half as reliant on v3.3.* as Git for Windows is (because it needs to support 32-bit builds until 2029).