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Groups > gnu.bash.bug > #15465
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| From | Matteo Croce <mcroce@redhat.com> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: bash sets O_NONBLOCK on pts |
| Date | Wed, 2 Oct 2019 20:43:35 +0200 |
| Lines | 38 |
| Approved | bug-bash@gnu.org |
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| To | Andreas Schwab <schwab@linux-m68k.org> |
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On Wed, Oct 2, 2019 at 8:16 PM Andreas Schwab <schwab@linux-m68k.org> wrote: > > On Okt 02 2019, Matteo Croce <mcroce@redhat.com> wrote: > > > It seems to me that bash restores the flag, cat prints an error when not: > > > > $ cat > > $ > > > > the same is not true if running multiple commands: > > > > $ ./foo; cat > > cat: -: Resource temporarily unavailable > > $ > > > > Why this different behaviour? > > Because it's reset immediately before reading the next line with > readline. > > Andreas. > > -- > Andreas Schwab, schwab@linux-m68k.org > GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 > "And now for something completely different." Exactly, while in my bug I can do any command I want without resetting it. Only `exec bash` restores it. -- Matteo Croce per aspera ad upstream
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Re: bash sets O_NONBLOCK on pts Matteo Croce <mcroce@redhat.com> - 2019-10-02 20:43 +0200
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