4db700cbcc
Major new features of the 3.8 series, compared to 3.7 PEP 572, Assignment expressions PEP 570, Positional-only arguments PEP 587, Python Initialization Configuration (improved embedding) PEP 590, Vectorcall: a fast calling protocol for CPython PEP 578, Runtime audit hooks PEP 574, Pickle protocol 5 with out-of-band data Typing-related: PEP 591 (Final qualifier), PEP 586 (Literal types), and PEP 589 (TypedDict) Parallel filesystem cache for compiled bytecode Debug builds share ABI as release builds f-strings support a handy = specifier for debugging continue is now legal in finally: blocks on Windows, the default asyncio event loop is now ProactorEventLoop on macOS, the spawn start method is now used by default in multiprocessing multiprocessing can now use shared memory segments to avoid pickling costs between processes typed_ast is merged back to CPython LOAD_GLOBAL is now 40% faster pickle now uses Protocol 4 by default, improving performance
14 lines
499 B
C
14 lines
499 B
C
$NetBSD: patch-Python_thread__pthread.h,v 1.1 2019/10/15 16:50:11 adam Exp $
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--- Python/thread_pthread.h.orig 2013-05-15 16:33:00.000000000 +0000
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+++ Python/thread_pthread.h
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@@ -50,6 +50,9 @@
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we need to add 0 to make it work there as well. */
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#if (_POSIX_SEMAPHORES+0) == -1
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#define HAVE_BROKEN_POSIX_SEMAPHORES
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+#elif defined(__NetBSD__)
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+/* XXX accesses to closed file descriptors, needs debugging */
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+#define HAVE_BROKEN_POSIX_SEMAPHORES
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#else
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#include <semaphore.h>
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#include <errno.h>
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