On 08/29/2012 11:57 PM, Stephen Harris wrote:
> On Wed, Aug 29, 2012 at 10:00:47PM +0200, Theo Band wrote:
>> and I cannot change this application. I want all processes that are
>> children also to become suspended. I tried to add a trap, but that did
>> not work.
>>
>> Any idea how to make this wo
On Wed, Aug 29, 2012 at 10:00:47PM +0200, Theo Band wrote:
> and I cannot change this application. I want all processes that are
> children also to become suspended. I tried to add a trap, but that did
> not work.
>
> Any idea how to make this work?
The magic phrase you're looking for is "process
I want to suspend a script using a signal but that does not work as I
want. I made an example script:
$ cat script
#!/bin/bash
echo $$
gkrellm
If run this script gkrellm starts up and I can use job control from the
terminal to suspend the script (CTRL-Z) and resume it (fg or bg).
If I suspend I c
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