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uctypes_native_float.py

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 parse-bytecode

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uctypes_native_float.py

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try:

import uctypes

except ImportError:

print("SKIP")

raise SystemExit

desc = {

"f32": uctypes.FLOAT32 | 0,

"f64": uctypes.FLOAT64 | 0,

}

data = bytearray(8)

S = uctypes.struct(uctypes.addressof(data), desc, uctypes.NATIVE)

S.f32 = 12.34

print('%.4f' % S.f32)

S.f64 = 12.34

print('%.4f' % S.f64)