Struct Arguments 

pub struct Arguments {
    pub text: String,
    pub words: Vec<String>,
    pub next: usize,
}

What --compliance extended gives ACCEPT … FROM COMMAND-LINE, ARGUMENT-NUMBER and ARGUMENT-VALUE: the job step’s program arguments as written, their blank-separated words, and the word the next ARGUMENT-VALUE takes (assumption C442).

Fields

text: String

words: Vec<String>

next: usize

Implementations

impl Arguments

pub fn of(parm: &str) -> Arguments

pub fn take(&mut self) -> Option<&str>

The next word, None once there is none left.

pub fn position(&mut self, n: i64)

DISPLAY n UPON ARGUMENT-NUMBER: word n comes next, the last word when n is past them, as GnuCOBOL gives it, and none when n is below 1, a PARM having no word 0.

Trait Implementations

impl Clone for Arguments

fn clone(&self) -> Arguments

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Arguments

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for Arguments

fn default() -> Arguments

Returns the “default value” for a type.

impl Eq for Arguments

impl PartialEq for Arguments

fn eq(&self, other: &Arguments) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Arguments