Concatenating BitStrings (Not Binaries) in Erlang
binary, bitstring, concatenation, erlang
Solution
Construct the binary using /bitstring and all the previous values. Here's an example, running in the erlang shell:
1> A = <<3:2>>.
<<3:2>>
2> B = <<1:1>>.
<<1:1>>
3> C = <<15:4>>.
<<15:4>>
4> D = <<A/bitstring, B/bitstring, C/bitstring>>.
<<127:7>>
Problem
How do you concatenate bitstrings. I mean bitstrings because I do not know the number of bytes to be a multiple of 8. ``` A = <<3:2>> B = <<1:1>> C = <<15:4>> Solution should A|B|C should be <<127:7>> ``` Thanks