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 9.0.x

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float_struct.py

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# test struct package with floats

try:

import struct

except ImportError:

print("SKIP")

raise SystemExit

i = 1.0 + 1 / 2

# TODO: it looks like '=' format modifier is not yet supported

# for fmt in ('f', 'd', '>f', '>d', '<f', '<d', '=f', '=d'):

for fmt in ("f", "d", ">f", ">d", "<f", "<d"):

x = struct.pack(fmt, i)

v = struct.unpack(fmt, x)[0]

print("%2s: %.17f - %s" % (fmt, v, (i == v) and "passed" or "failed"))