On Thu, Sep 08, 2005 at 10:12:52AM +0800, Ow Mun Heng wrote:
> I think you guys missed the point. OP mentioned "Running Process"
>
> Not sure what disown does since there's no man pages on it. (as
> suggested by Matthew Cline)
>
And Matthew also said it was a Bash bulletin, so you should man bash
instead of man disown.
Let me quote some juicy bits for the list:
...
The shell exits by default upon receipt of a SIGHUP. Before exiting,
an interactive shell resends the SIGHUP to all jobs, running or
stopped. Stopped jobs are sent SIGCONT to ensure that they receive the
SIGHUP. To prevent the shell from sending the signal to a particular
job, it should be removed from the jobs table with the disown builtin
(see SHELL BUILTIN COMMANDS below) or marked to not receive SIGHUP
using disown -h.
...
disown [-ar] [-h] [jobspec ...]
Without options, each jobspec is removed from the table of
active jobs. If the -h option is given, each jobspec is not
removed from the table, but is marked so that SIGHUP is not sent
to the job if the shell receives a SIGHUP. If no jobspec is
present, and neither the -a nor the -r option is supplied, the
current job is used. If no jobspec is supplied, the -a option
means to remove or mark all jobs; the -r option without a job-
spec argument restricts operation to running jobs. The return
value is 0 unless a jobspec does not specify a valid job.
--
English lessons for programmers #28:
"Fewer" if of type int; where as "less" is of type double.
Sortir en Pantoufles: up 27 days, 9:08
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