Sujet : Re: bye with exit status
De : ruvim.pinka (at) *nospam* gmail.com (Ruvim)
Groupes : comp.lang.forthDate : 07. Nov 2024, 23:04:39
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <vgjdhn$2qsdj$1@dont-email.me>
References : 1 2 3 4 5 6
User-Agent : Mozilla Thunderbird
On 2024-11-07 22:50, Anthony Howe wrote:
On 2024-11-07 06:56, Ruvim wrote:
I would like to find a more appropriate name for this word than "bye- status".
(bye) ( u -- )
Seems apropos, short, to the point and indicative of an internal word.
Yes, and because of the latter this name cannot be used for a standard word. Standard words are not internal words, but are part of the public interface.
What about the following options:
badbye ( n -- never )
- because it's probably not normal termination
- if n is 0, then it's false-bad (i.e, good)
goodbye ( n -- never )
- ironically when n is not zero
getout ( n -- never )
- send control very far from here
Default can be defined to return to the host OS with an exit status `u`, but maybe be replaced in (unhosted) environments to perform some sort of system reset, power cycle, or other implementation defined system reset.
`terminate` is a good candidate, but it's unclear what it should terminate — a thread/task, or a process, or the own process, or the own thread.
TERMINATE could have the same meaning as SIGTERM *:
SIGTERM (Terminated)
This signal is the default signal sent by kill(1) and represents a
user or administrator request that a program shut down [normally].
* Other signals result in abnormal termination.
SIGTERM is a good association with processes.
Perhaps, SIGTERM can be send to another process too.
-- Ruvim