The help document of php misses two options

The "-h" option of php misses the option "C", "q".

• For the option "C", the following code appears during option parsing in sapi/cli/php_cli.c:701-703 for version 8.0.23.

			case 'C': /* don't chdir to the script directory */
				/* This is default so NOP */
				break;

• For the option "q", the following code appears during option parsing in sapi/cli/php_cli.c:737-739 for version 8.0.23.

			case 'q': /* do not generate HTTP headers */
				/* This is default so NOP */
				break;

Although it has no actual function, it is still possible forget to modify the help document after adding the function in a subsequent update.

But they do not appear in the document provided by "-h".

It may prevent users from using the relevant function.

まず、PHP の -h の出力を生成するソースを見つけ、sapi/cli/php_cli.c:701-703 および 737-739 の C と q の case とオプション一覧を比較します。ヘルプ出力に両方のオプションが記載され、関連する CLI ヘルプテストが存在する場合はそれらにパスすれば完了です。