[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: return exit code in EXIT trap

From: Robert E. Griffith
Subject: Re: return exit code in EXIT trap
Date: Tue, 2 Aug 2022 17:04:52 -0400
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0


It was worth the wait:)


On 8/2/22 16:57, Chet Ramey wrote:
On 8/2/22 4:18 PM, Robert E. Griffith wrote:

The first (getyarn...) link renders as a blank page for me. What it is supposed to be?


Is there a reason why POSIX would want the return behavior to of function down the stack to behave differently when in a trap? Seems strange to me.

I don't remember if Koichi ever opened up a bug with the Austin Group.
Until then, I'm going by the plain language of the standard. It seems more strange that POSIX would have intended this to mean only a `return' in the actual action string (A) instead of while the trap action is executing (B).

reply via email to

[Prev in Thread] Current Thread [Next in Thread]