mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 11:37:35 +00:00
046c7ebd4a
- Introduce fast spinlock API - Double rand64() perf w/ spinlock - Improve raise() on New Technology - Support gettid() across platforms - Implement SA_NODEFER on New Technology - Move the lock intrinsics into LIBC_INTRIN - Make SIGTRAP recoverable on New Technology - Block SIGCHLD in wait4() on New Technology - Add threading prototypes for XNU and FreeBSD - Rewrite abort() fixing its minor bugs on XNU/NT - Shave down a lot of the content in libc/bits/bits.h - Let signal handlers modify CPU registers on New Technology
40 lines
1.7 KiB
C
40 lines
1.7 KiB
C
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:4;tab-width:8;coding:utf-8 -*-│
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│vi: set net ft=c ts=4 sts=4 sw=4 fenc=utf-8 :vi│
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Python 3 │
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│ https://docs.python.org/3/license.html │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "libc/bits/weaken.h"
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#include "libc/intrin/cmpxchg.h"
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#include "libc/stdio/append.internal.h"
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#include "libc/str/str.h"
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#include "third_party/python/Include/pylifecycle.h"
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/* clang-format off */
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asm(".ident\t\"\\n\\n\
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Python 3.6 (https://docs.python.org/3/license.html)\\n\
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Copyright (c) 2001-2021 Python Software Foundation.\\n\
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All Rights Reserved.\\n\
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Copyright (c) 2000 BeOpen.com.\\n\
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All Rights Reserved.\\n\
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Copyright (c) 1995-2001 Corporation for National Research Initiatives.\\n\
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All Rights Reserved.\\n\
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Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.\\n\
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All Rights Reserved.\"");
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extern const char kLegalNotices[];
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const char *
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Py_GetCopyright(void)
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{
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const char *p;
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static bool once;
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static char *res;
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if (_cmpxchg(&once, 0, 1)) {
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appends(&res, "");
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for (p = *weaken(kLegalNotices); *p; p += strlen(p) + 1) {
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appends(&res, p);
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}
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}
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return res;
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}
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