# test struct package with floats try: try: import ustruct as struct except: import struct except ImportError: print("SKIP") raise SystemExit i = 1. + 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'))