7e888c3c7b
Moving to toplevel so I can use them with `runExecline`. They should be pretty atomic, and are proven to work (tests are still in my user dir, since they test the producers indirectly via the python parser and I don’t want to pull it out right now). Change-Id: Id0baa3adcb2ec646458a104c7868c2889b8c64f5 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3054 Reviewed-by: Profpatsch <mail@profpatsch.de> Tested-by: BuildkiteCI
10 lines
282 B
Nix
10 lines
282 B
Nix
{ ... }:
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# convert any nix string into a netstring
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# (prefixed by its length) according to https://en.wikipedia.org/wiki/Netstring
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#
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# Examples:
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# netstring.fromString "foo"
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# => "3:foo,"
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# netstring.fromString ""
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# => "0:,"
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s: "${toString (builtins.stringLength s)}:${s},"
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