blob: bb2281e7298c0b45b6f9afd5dcf524dd22544bfc [file] [log] [blame]
use crate::syntax::check::Check;
use crate::syntax::{error, Api, Pair};
fn check(cx: &mut Check, name: &Pair) {
for segment in &name.namespace {
check_cxx_ident(cx, &segment.to_string());
}
check_cxx_ident(cx, &name.cxx.to_string());
check_rust_ident(cx, &name.rust.to_string());
fn check_cxx_ident(cx: &mut Check, ident: &str) {
if ident.starts_with("cxxbridge") {
cx.error(ident, error::CXXBRIDGE_RESERVED.msg);
}
if ident.contains("__") {
cx.error(ident, error::DOUBLE_UNDERSCORE.msg);
}
}
fn check_rust_ident(cx: &mut Check, ident: &str) {
if ident.starts_with("cxxbridge") {
cx.error(ident, error::CXXBRIDGE_RESERVED.msg);
}
}
}
pub(crate) fn check_all(cx: &mut Check, apis: &[Api]) {
for api in apis {
match api {
Api::Include(_) | Api::Impl(_) => {}
Api::Struct(strct) => {
check(cx, &strct.name);
for field in &strct.fields {
check(cx, &field.name);
}
}
Api::Enum(enm) => {
check(cx, &enm.name);
for variant in &enm.variants {
check(cx, &variant.name);
}
}
Api::CxxType(ety) | Api::RustType(ety) => {
check(cx, &ety.name);
}
Api::CxxFunction(efn) | Api::RustFunction(efn) => {
check(cx, &efn.name);
for arg in &efn.args {
check(cx, &arg.name);
}
}
Api::TypeAlias(alias) => {
check(cx, &alias.name);
}
}
}
}