pub fn output_null_separators(self) -> Self {
        build!(
            self,
            arg,
            Arg::new("output_null_separators")
                .long("print0")
                .help("When outputting lines, separate them with a null character, not a newline.")
                .long_help(
                    "When outputting lines, separate them with a null character rather than a \
                    newline. This option is meant for compatibility with xargs -0."
                )
        )
    }
/// Adds an option to separate records by null characters on output.
Adds an option to separate records by null characters on output.
Adds an option to separate records by null characters on output .
pub fn output_null_separators(self) -> Self {
        build!(
            self,
            arg,
            Arg::new("output_null_separators")
                .long("print0")
                .help("When outputting lines, separate them with a null character, not a newline.")
                .long_help(
                    "When outputting lines, separate them with a null character rather than a \
                    newline. This option is meant for compatibility with xargs -0."
                )
        )
    }
pub fn output_null_separators ( self ) -> Self { build ! ( self arg Arg new ( " " ) long ( " " ) help ( " " ) long_help ( " \
 " ) ) }
Adds an option to separate records by null characters on output.
Adds an option to separate records by null characters on output .
self
self