464         if arg.ty == RustString {  in expand_cxx_function_decl()
532             Type::Ident(ident) if ident.rust == RustString => {  in expand_cxx_function_shim()
533                 quote_spanned!(span=> #var.as_mut_ptr() as *const ::cxx::private::RustString)  in expand_cxx_function_shim()
551                 Type::Ident(ident) if ident.rust == RustString => match ty.mutable {  in expand_cxx_function_shim()
552                     false => quote_spanned!(span=> ::cxx::private::RustString::from_ref(#var)),  in expand_cxx_function_shim()
553                     true => quote_spanned!(span=> ::cxx::private::RustString::from_mut(#var)),  in expand_cxx_function_shim()
555                 Type::RustVec(vec) if vec.inner == RustString => match ty.mutable {  in expand_cxx_function_shim()
653                 Type::Ident(ident) if ident.rust == RustString => {  in expand_cxx_function_shim()
664                     if vec.inner == RustString {  in expand_cxx_function_shim()
678                     Type::Ident(ident) if ident.rust == RustString => match ty.mutable {  in expand_cxx_function_shim()
682                     Type::RustVec(vec) if vec.inner == RustString => match ty.mutable {  in expand_cxx_function_shim()
993             Type::Ident(i) if i.rust == RustString => {  in expand_rust_function_shim_impl()
1003                 if vec.inner == RustString {  in expand_rust_function_shim_impl()
1014                 Type::Ident(i) if i.rust == RustString => match ty.mutable {  in expand_rust_function_shim_impl()
1018                 Type::RustVec(vec) if vec.inner == RustString => match ty.mutable {  in expand_rust_function_shim_impl()
1068         Type::Ident(ident) if ident.rust == RustString => {  in expand_rust_function_shim_impl()
1069             Some(quote_spanned!(span=> ::cxx::private::RustString::from))  in expand_rust_function_shim_impl()
1073             if vec.inner == RustString {  in expand_rust_function_shim_impl()
1081             Type::Ident(ident) if ident.rust == RustString => match ty.mutable {  in expand_rust_function_shim_impl()
1082                 false => Some(quote_spanned!(span=> ::cxx::private::RustString::from_ref)),  in expand_rust_function_shim_impl()
1083                 true => Some(quote_spanned!(span=> ::cxx::private::RustString::from_mut)),  in expand_rust_function_shim_impl()
1085             Type::RustVec(vec) if vec.inner == RustString => match ty.mutable {  in expand_rust_function_shim_impl()
1839         Type::Ident(ident) if ident.rust == RustString => {  in expand_extern_type()
1841             quote_spanned!(span=> ::cxx::private::RustString)  in expand_extern_type()
1864                 Type::Ident(ident) if ident.rust == RustString => {  in expand_extern_type()
1866 …                 quote_spanned!(span=> #ampersand #lifetime #mutability ::cxx::private::RustString)  in expand_extern_type()