battery-check: several follow-ups
Follow-ups for e3d4148d50909119c4e9327e6ad96d3ca7f4661a.
- add reference to initrd-battery-check.service in man page, and move
its section from 1 to 8,
- add link to man page in help message,
- introduce ERRNO_IS_NO_PLYMOUTH(),
- propagate error in battery_check_send_plymouth_message(),
- rename battery_check_send_plymouth_message() -> plymouth_send_message(),
- return earlier when the first battery level check passed to reduce
indentation,
- fix potential use of invalid fd on battery restored,
- do not use emoji for /dev/console,
- add simple test (mostly for coverity),
etc, etc...
2023-06-28 17:43:17 +00:00
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#!/usr/bin/env bash
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# SPDX-License-Identifier: LGPL-2.1-or-later
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set -eux
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set -o pipefail
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2023-06-29 08:06:48 +00:00
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/usr/lib/systemd/systemd-battery-check --help
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/usr/lib/systemd/systemd-battery-check --version
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battery-check: several follow-ups
Follow-ups for e3d4148d50909119c4e9327e6ad96d3ca7f4661a.
- add reference to initrd-battery-check.service in man page, and move
its section from 1 to 8,
- add link to man page in help message,
- introduce ERRNO_IS_NO_PLYMOUTH(),
- propagate error in battery_check_send_plymouth_message(),
- rename battery_check_send_plymouth_message() -> plymouth_send_message(),
- return earlier when the first battery level check passed to reduce
indentation,
- fix potential use of invalid fd on battery restored,
- do not use emoji for /dev/console,
- add simple test (mostly for coverity),
etc, etc...
2023-06-28 17:43:17 +00:00
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2023-06-29 08:06:48 +00:00
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/usr/lib/systemd/systemd-battery-check || :
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