Robert Elz wrote in
<23591.1724975...@jacaranda.noi.kre.to>:
|Date:Fri, 30 Aug 2024 00:39:40 +0200
|From:Steffen Nurpmeso
|Message-ID: <20240829223940.CDUfy6-w@steffen%sdaoden.eu>
|
|| On Linux it seems not even to cause TTOU if you set
|| attributes which are e
Date:Fri, 30 Aug 2024 00:39:40 +0200
From:Steffen Nurpmeso
Message-ID: <20240829223940.CDUfy6-w@steffen%sdaoden.eu>
| On Linux it seems not even to cause TTOU if you set
| attributes which are effectively identical to what is already
| active
Yes, my wording wa
Martin D Kealey wrote in
:
|On Fri, 30 Aug 2024 at 04:17, Robert Elz wrote:
|> SIGTTOU is also sent, unconditionally, by any attempt to change any of
|> the terminal's attributes, and the process (group) (by default) stops.
|> (I don't recall off hand whether simply fetching the attributes is
Chet Ramey wrote in
:
|On 8/28/24 4:12 PM, Steffen Nurpmeso wrote:
|> Chet Ramey wrote in
|> <3ca901aa-5c5e-4be3-9a71-157d7101f...@case.edu>:
|>|On 8/27/24 7:46 PM, Steffen Nurpmeso wrote:
|>|> I got a bug report for my mailer which stated
|>|>
|>|> $ ( echo blah | Mail root ) &
|>|>
Robert Elz wrote in
<25564.1724955...@jacaranda.noi.kre.to>:
|Date:Thu, 29 Aug 2024 10:40:25 -0400
|From:Chet Ramey
|Message-ID:
|
|| It's not a big problem. You're in the background if your process group is
|| not equal to the terminal's process group.
|
|Th
Dear Robert, i am totally distracted regarding this topic.
I will carefully read it and the standard again.
(We also have likely the last midsommer week here, and i am out
whenever i can.)
Thanks for taking the time to look that deeply into this issue.
Robert Elz wrote in
<12813.1724902...@jacara
On Fri, 30 Aug 2024 at 04:17, Robert Elz wrote:
> SIGTTOU is also sent, unconditionally, by any attempt to change any of
> the terminal's attributes, and the process (group) (by default) stops.
> (I don't recall off hand whether simply fetching the attributes is
> enough to generate SIGTTOU.) J
On 8/28/24 11:41 PM, Robert Elz wrote:
The reason all this is messy, is that it is (more or less) the
way it was implemented in the original Bourne shell. That tells
you that the implementation must be simple - the rules might seem
complex to explain, but the implementation is sure to be simpl
Date:Thu, 29 Aug 2024 10:40:25 -0400
From:Chet Ramey
Message-ID:
| It's not a big problem. You're in the background if your process group is
| not equal to the terminal's process group.
That's more or less sufficient to determine if the process is in a backgroun
On Aug 29 2024, Andrey Kovalev wrote:
> - for (fmt = format; *fmt; fmt++)
> + for (fmt = format; fmt - format < strlen(format); fmt++)
How is that different (apart from turing a linear runtime into quadratic
runtime)?
--
Andreas Schwab, SUSE Labs, sch...@suse.de
GPG Key fingerprint =
In the loop, when iterating through the array, there was no check whether an
element of the array goes beyond its limits. And with certain input data,
there is an outflow from the array.
---
builtins/printf.def | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/builtins/printf.de
In the loop, when iterating through the array, there was no check whether an
element of the array goes beyond its limits. And with certain input data,
there is an outflow from the array.
---
builtins/printf.def | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/builtins/prin
In the loop, when iterating through the array, there was no check whether an
element of the array goes beyond its limits. And with certain input data,
there is an outflow from the array.
---
builtins/printf.def | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/builtins/printf.de
On 8/28/24 4:12 PM, Steffen Nurpmeso wrote:
Chet Ramey wrote in
<3ca901aa-5c5e-4be3-9a71-157d7101f...@case.edu>:
|On 8/27/24 7:46 PM, Steffen Nurpmeso wrote:
|> Hello.
|>
|> I got a bug report for my mailer which stated
|>
|> $ ( echo blah | Mail root ) &
|>[1] 2754649
|
Martin D Kealey wrote in
:
|On Thu, 29 Aug 2024 at 06:12, Steffen Nurpmeso wrote:
|> Chet Ramey wrote in
|> <3ca901aa-5c5e-4be3-9a71-157d7101f...@case.edu>:
|>|On 8/27/24 7:46 PM, Steffen Nurpmeso wrote:
|>|> ..and it seems that if bash starts a normal process then ICRNL is
|>|> set, but i
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