[erlang-questions] What are the debugging possibilities with a C port

[Erik Axling]

Hello!

Im currently writing an erlang port of a C library. I can start the port
but when sending commands to it it fails. What are the debugging option
here. Can i use GDB in some way even though the port isn't a shared library
like a nif?

Can i write to stdout or will those not be seen as the port communicates
over stdin and stdout?

Thanks for any help.

/axling
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