Sujet : Re: Capturing DCL output in symbol
De : FIRST.LAST (at) *nospam* vmssoftware.com (Robert A. Brooks)
Groupes : comp.os.vmsDate : 14. May 2025, 08:40:26
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <1001hd9$2crkd$1@dont-email.me>
References : 1 2 3
User-Agent : Mozilla Thunderbird
On 5/13/2025 12:16, Arne Vajhøj wrote:
On 5/10/2025 7:40 AM, hb0815 wrote:
Using PIPE: to capture the output of a (DCL) command you need a
"pipeline", that is you need "|". For each pipeline you get a sub-
processes. Within the sub-process you can assign a DCL symbol with
READ. But a symbol in a sub-process is not propagated to the main
process. You have to take a detour via a logical name in the job
table to get the symbol value into a symbol of the main process.
That is brilliant!
That's because hb0815, otherwise known as Hartmut Becker, longtime DEC/CPQ/HPE/VSI VMS Engineer,
is brilliant.
-- -- Rob
Capturing DCL output in symbol
Re: Capturing DCL output in symbol