unoduetre at poczta.onet.pl
Mon Nov 8 23:54:59 UTC 2010
Levente Uzonyi pisze:
> On Fri, 5 Nov 2010, Mateusz Grotek wrote:
>> How to write Floats to a file. Is using at:1 and at: 2 the only method
>> of doing it. If so, why there is no support for Float writing in streams?
> If the file is binary, then you can use #nextWordsPutAll:. Here's an
> FileStream newFileNamed: 'BinaryFloatTest.txt' do: [ :file |
> file binary.
> file nextWordsPutAll: 1.2345 ].
> It will store the words in big-endian format.
> If the file is not binary, then you can use #printOn: or #storeOn::
> FileStream newFileNamed: 'FloatTest.txt' do: [ :file |
> 1.2345 printOn: file ].
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