Re: fclearstack not working?

[Pascal Dag]

Proposal

: FCLEARSTACK ( r1 r2 .. rn -- )
    FDEPTH
    0 DO
    F. LOOP ;

Am Sonntag, 21. Mai 2023 um 20:25:35 MESZ hat Pascal Dag <pascaldagornet@yahoo.de> Folgendes geschrieben:

https://gforth.org/manual/Examining-data.html#index-fclearstack_0028--r0-_002e_002e-rn-_002d_002d--_0029-gforth

gforth <cr>

.. Gforth 0.7.3, Copyright (C) 1995-2008 Free Software Foundation, Inc.

Gforth comes with ABSOLUTELY NO WARRANTY; for details type `license'
Type `bye' to exit

1.0e 2.0e 3.0e 4.0e 5.0e 6.0e 5.0e  4.0e  <cr>

.. ok

f.s <cr>

.. <8> 1.000000000000E0 2.000000000000E0 3.000000000000E0 4.000000000000E0 5.000000000000E0 6.000000000000E0 5.000000000000E0 4.000000000000E0  ok

fclearstack <cr>

.. :3: Undefined word

>>>fclearstack<<<
Backtrace:
$7F1DF5F66A68 throw
$7F1DF5F7CDB0 no.extensions
$7F1DF5F66D28 interpreter-notfound1

CLEARSTACKS works but I want only to clear the float stack.

System in use is

gforth 0.7.3 fromDebian 11.

uname -a
Linux ProDesk 5.10.0-23-amd64 #1 SMP Debian 5.10.179-1 (2023-05-12) x86_64 GNU/Linux

apt list gforth
Listing... Done
gforth/stable,now 0.7.3+dfsg-9+b1 amd64 [installed]
gforth/stable 0.7.3+dfsg-9+b1 i386

Any remark / comment is welcome.