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Re: [PATCH] Making --fg return the exit code of the command
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From: |
Samuel Thibault |
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Subject: |
Re: [PATCH] Making --fg return the exit code of the command |
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Date: |
Sun, 30 Jan 2022 17:05:58 +0100 |
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User-agent: |
NeoMutt/20170609 (1.8.3) |
Samuel Thibault, le dim. 30 janv. 2022 16:52:56 +0100, a ecrit:
> GNU parallel is doing almost exactly what I need, except that it does
> not return the exit code of the command, but rather only 0/1.
Put another way,
sem --fg exit 42
should return 42, not 1.
Samuel