Module externs 

This module contains code to help parse and manipulate --extern arguments.

Re-exports

use std::path::PathBuf; 🔒

use rustc_errors::Diag; 🔒

use super::UnstableOptions; 🔒

use crate::EarlyDiagCtxt; 🔒

Structs

ExternOpt 🔒

Represents the pieces of an --extern argument.

Functions

is_ascii_ident 🔒

split_extern_opt 🔒

Breaks out the major components of an --extern argument.

valid_crate_name 🔒