Looks good! A few questions:
1) Is it possible to specify a byte length for a 'repeated codec, rather than a
number of objects?
2) Would you consider an enum type, for convenience? Something like:
(defn enum [type m]
(compile-codec type m
(clojure.set/map-invert m)))
3) In the mp3.clj demo, the flags seem to be listed in the wrong order. Or does
the 'bits function actually take its arguments LSB-first?
On Jan 29, 2014, at 06:32 , Steffen <steffen.die...@gmail.com> wrote:
> Hello Clojure community,
>
> there are already two excellent libraries for reading/writing/manipulating
> binary data: Zach's Lamina and Clojurewerkz' Buffy for java's ByteBuffers. I
> would like to offer another library for java's Input/OutputStreams. It is
> inspired by Lamina but not compatible in syntax, I'm sorry.
> The focus is on
> * read/write performance,
> * no external dependencies
> * works with java.util.*Stream
> If you use Leiningen please add the following to your dependencies:
>
> [org.clojars.smee/binary "0.2.4"]
>
> The link to the source code and README is https://github.com/smee/binary.
> Democode to parse Bitcoin blocks (including scripts):
> https://github.com/smee/binary/blob/master/src/org/clojars/smee/binary/demo/bitcoin.clj
> Democode for MP3 ID3v2 tags (work in progress):
> https://github.com/smee/binary/blob/master/src/org/clojars/smee/binary/demo/mp3.clj
>
> Apart from the README, doc strings there is no further documentation, yet.
> Please refer to the demos and the unit tests for now.
>
> Thanks,
>
> Steffen Dienst
>
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