Oh, you're right! I just realized that he was using cmd.exe, while I was
using a Msys2 shell. That explains the difference: cmd.exe keeps the
quotations for echo, but the Msys2 shell strips it away.
Christof
On 17.03.2021 22:10, José de Abreu wrote:
he gets 01 because the full symbol is "01
and the last symbol is actually 05.txt"
strange, why echo is sending " ... (!?)
Em Qua, 17 de mar de 2021 12:33, oliver <oli...@klingt.org
<mailto:oli...@klingt.org>> escreveu:
On 2021-03-17 14:25, Christof Ressi wrote:
> pdsend/pdreceive uses the FUDI protocol (= Pd messages), where
strings
> that look like floats are converted to a float atom. When
serializing
> between FUDI strings and Pd atoms, the textual result is not
> guaranteed to be the same for number atoms.
i see
>
>> the resulting output from [netreceive -u 3001] will be:
>>
>> udp: "01 2 3 4 05.txt"
> Are you sure? Because I get
>
> 1 2 3 4 05.txt
yes, i am sure, at least for my system (Win7 / PD 0.51.4).
see attached .jpg.
(i'm getting the same truncations without the quotes btw.)
>
> which is what I would expect. The float atoms are properly
serialized
> to their string representation (Pd doesn't remember the original
> text!) and "05.txt" is actually a symbol.
>
>> is there any way to sent such a symbol untruncated using the
methods
>> above,
> If you want to send it as a single symbol, that's possible, you
just
> have to escape the whitespace:
>
> "01\ 02\ 0003\ 004\ 05.txt"
thank you very much, that was a pointer in the right direction !
i figured, since the white spaces by themselves where transmitted
correctly, i wouldn't have to worry about them, but literally
escaping
white spaces within my .tcl script (by forcing a backslash before
every
white space) seems to do the trick !
best
oliver
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