ShellPkg: acpiview: Make '-h' option not require a parameter
Make the -h command line option a binary flag. Now, colour highlighting is enabled whenever this flag is set (stateless), instead of being dependent on previous acpiview command invocations. By removing the parameter required with the -h flag the command line parsing logic becomes simpler. Signed-off-by: Krzysztof Koch <krzysztof.koch@arm.com> Reviewed-by: Alexei Fedorov <Alexei.Fedorov@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
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@ -30,7 +30,7 @@
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"Display ACPI Table information.\r\n"
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".SH SYNOPSIS\r\n"
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" \r\n"
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"ACPIVIEW [[-?] | [[-l] | [-s AcpiTable [-d]]] [-q] [-h Highlight]]\r\n"
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"ACPIVIEW [[-?] | [[-l] | [-s AcpiTable [-d]]] [-q] [-h]]\r\n"
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" \r\n"
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".SH OPTIONS\r\n"
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" \r\n"
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@ -40,9 +40,7 @@
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" AcpiTable : The required ACPI Table type.\r\n"
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" -d - Generate a binary file dump of the specified AcpiTable.\r\n"
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" -q - Quiet. Suppress errors and warnings. Disables consistency checks.\r\n"
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" -h - Enable/Disable Colour Highlighting.\r\n"
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" Highlight : TRUE/ON enables highlighting;\r\n"
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" FALSE/OFF (default) disables highlighting.\r\n"
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" -h - Enable colour highlighting.\r\n"
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" -? - Show help.\r\n"
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" \r\n"
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".SH DESCRIPTION\r\n"
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