port to PDOS (especially mainframe)

[Paul Edwards]

On Tuesday, March 23, 2021 at 10:19:46 PM UTC+11, Paul Edwards wrote:
> My latest problem is this: 
> 
> Objects/exceptions.c: ADD_ERRNO(ConnectionRefusedError, ECONNREFUSED); 

Sorry, I forgot to include the actual error:

../Objects/exceptions.c:2538: `ECONNREFUSED' undeclared (first use in this function)

BFN. Paul.