Add a function for setting the pointer relative to the end of the stream

Dekkonot / bitbuffer

A binary stream module for packing binary data in pure Lua

https://dekkonot.github.io/bitbuffer/

MIT License

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Closed Dekkonot closed 4 years ago

Dekkonot commented 4 years ago

For things like LZ4 this is a must. Might be good to have it happen when the passed value to setPointer is negative?