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use _PyFloat APIs to (de)serialize (#340)

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INADA Naoki 2019-01-07 21:10:40 +09:00 • committed by GitHub
parent 197e30723a
commit f46523b1af
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2 changed files with 7 additions and 20 deletions
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14
msgpack/unpack_template.h
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@ -243,17 +243,11 @@ static inline int unpack_execute(unpack_context* ctx, const char* data, Py_ssize
_msgpack_load32(uint32_t,n)+1,
_ext_zero);
case CS_FLOAT: {
union { uint32_t i; float f; } mem;
mem.i = _msgpack_load32(uint32_t,n);
push_fixed_value(_float, mem.f); }
double f = _PyFloat_Unpack4((unsigned char*)n, 0);
push_fixed_value(_float, f); }
case CS_DOUBLE: {
union { uint64_t i; double f; } mem;
mem.i = _msgpack_load64(uint64_t,n);
#if defined(__arm__) && !(__ARM_EABI__) // arm-oabi
// https://github.com/msgpack/msgpack-perl/pull/1
mem.i = (mem.i & 0xFFFFFFFFUL) << 32UL | (mem.i >> 32UL);
#endif
push_fixed_value(_double, mem.f); }
double f = _PyFloat_Unpack8((unsigned char*)n, 0);
push_fixed_value(_double, f); }
case CS_UINT_8:
push_fixed_value(_uint8, *(uint8_t*)n);
case CS_UINT_16: