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https://github.com/jart/cosmopolitan.git
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fa20edc44d
- Remove most __ASSEMBLER__ __LINKER__ ifdefs - Rename libc/intrin/bits.h to libc/serialize.h - Block pthread cancelation in fchmodat() polyfill - Remove `clang-format off` statements in third_party
49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
#ifndef COSMOPOLITAN_THIRD_PARTY_PYTHON_MODULES__MATH_H_
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#define COSMOPOLITAN_THIRD_PARTY_PYTHON_MODULES__MATH_H_
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#include "third_party/python/pyconfig.h"
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COSMOPOLITAN_C_START_
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double _Py_acosh(double);
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double _Py_asinh(double);
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double _Py_atanh(double);
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double _Py_expm1(double);
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double _Py_log1p(double);
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#ifdef HAVE_ACOSH
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#define m_acosh acosh
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#else
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/* if the system doesn't have acosh, use the substitute
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function defined in Modules/_math.c. */
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#define m_acosh _Py_acosh
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#endif
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#ifdef HAVE_ASINH
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#define m_asinh asinh
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#else
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/* if the system doesn't have asinh, use the substitute
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function defined in Modules/_math.c. */
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#define m_asinh _Py_asinh
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#endif
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#ifdef HAVE_ATANH
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#define m_atanh atanh
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#else
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/* if the system doesn't have atanh, use the substitute
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function defined in Modules/_math.c. */
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#define m_atanh _Py_atanh
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#endif
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#ifdef HAVE_EXPM1
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#define m_expm1 expm1
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#else
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/* if the system doesn't have expm1, use the substitute
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function defined in Modules/_math.c. */
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#define m_expm1 _Py_expm1
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#endif
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/* Use the substitute from _math.c on all platforms:
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it includes workarounds for buggy handling of zeros. */
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#define m_log1p _Py_log1p
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COSMOPOLITAN_C_END_
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#endif /* COSMOPOLITAN_THIRD_PARTY_PYTHON_MODULES__MATH_H_ */
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