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#! /bin/sh -e
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# Reset Boot Success
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#
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# The 08_fallback_counting and 12_menu_auto_hide snippets rely on this one
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# and need to be kept in sync.
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#
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# The boot_success var needs to be set to 1 from userspace to mark a boot successful.
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cat << EOF
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# Hiding the menu is ok if last boot was ok or if this is a first boot attempt to boot the entry
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if [ "\${boot_success}" = "1" -o "\${boot_indeterminate}" = "1" ]; then
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set menu_hide_ok=1
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else
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set menu_hide_ok=0
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fi
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# Reset boot_indeterminate after a successful boot
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if [ "\${boot_success}" = "1" ] ; then
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set boot_indeterminate=0
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# Avoid boot_indeterminate causing the menu to be hidden more then once
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elif [ "\${boot_indeterminate}" = "1" ]; then
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set boot_indeterminate=2
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fi
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# Reset boot_success for current boot
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set boot_success=0
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save_env boot_success boot_indeterminate
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EOF
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