Module check_cfg 

Re-exports

use rustc_session::Session; 🔒

use rustc_session::config::ExpectedValues; 🔒

use rustc_span::def_id::LOCAL_CRATE; 🔒

use rustc_span::edit_distance::find_best_match_for_name; 🔒

use rustc_span::ExpnKind; 🔒

use rustc_span::Ident; 🔒

use rustc_span::Span; 🔒

use rustc_span::Symbol; 🔒

use rustc_span::sym; 🔒

use crate::diagnostics; 🔒

Enums

EscapeQuotes 🔒

FilterWellKnownNames 🔒

Constants

MAX_CHECK_CFG_NAMES_OR_VALUES 🔒

Functions

cargo_help_sub 🔒

cargo_macro_help 🔒

possible_well_known_names_for_cfg_value 🔒

rustc_macro_help 🔒

sort_and_truncate_possibilities 🔒

to_check_cfg_arg 🔒

unexpected_cfg_name 🔒

unexpected_cfg_value 🔒