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9fddfa3d16
Both flags are outdated and collide with official flags in sys/_default_fcntl.h, which may result in weird misbehaviour of file functions. O_NOSYMLINK is not used anyway. O_DIROPEN is used in fhandler_virtual and derived classes. The collision with O_NOFOLLOW results in spurious EISDIR errors when, e. g., reading files in the registry. fhandler_base::open_fs uses O_DIROPEN in the call to fhandler_base::open, but it's not used in this context further down the road. Drop both flags and create an alternative "diropen" bool flag in fhandler_virtual. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
36 lines
1.0 KiB
Plaintext
36 lines
1.0 KiB
Plaintext
What's new:
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-----------
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- Revamped pseudo console support.
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- New C11 threads API: call_once, cnd_broadcast, cnd_destroy, cnd_init,
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cnd_signal, cnd_timedwait, cnd_wait, mtx_destroy, mtx_init, mtx_lock,
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mtx_timedlock, mtx_trylock, mtx_unlock, thrd_create, thrd_current,
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thrd_detach, thrd_equal, thrd_exit, thrd_join, thrd_sleep, thrd_yield,
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tss_create, tss_delete, tss_get, tss_set.
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What changed:
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-------------
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- Allow ~5000 child processes per process on 64 bit, ~1200 child processes
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per process on 32 bit. So far, only 256 child processes per process were
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supported.
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- A few FAQ updates.
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Bug Fixes
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---------
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- Iterate at least 4 times over pthread_key_t destructors per POSIX.
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- The pthread_yield declaration in pthread is now visible by default
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or when defining _BSD_SOURCE, too.
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- Fix SEGV in modfl call.
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Addresses: https://cygwin.com/pipermail/cygwin/2020-August/246056.html
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- Fix a collision of offical and internally used file flags.
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Addresses: https://cygwin.com/pipermail/cygwin/2020-September/246174.html
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