Re: Tramp and conversion of \r\n into \n

[Stefan Monnier]

>> (make-process :name "hexdump" :command '("hexdump" "-v" "-e" "/1 
>> \"%02X\n\"") :buffer "hexdump")
>> (process-send-string "hexdump" "abc\r\n")
>
> on my system (Linux, Emacs 27.1):
>
>> 61
>> 62
>> 63
>> 0A
>> 0A

What you're seeing here is the effect of the use of a tty (i.e. the
conversion or \r to \n is done by the tty rather than by Emacs).

Try to add `:connection-type 'pipe` to see the difference (you may also
have to add a call to `process-send-eof` to flush the send buffer, IIRC).


        Stefan