// This wires up all of the foreign classes and methods defined by the built-in
// modules bundled with the CLI.
// Returns the source for built-in module [name].
char* ;
// Looks up a foreign method in a built-in module.
//
// Returns `NULL` if [moduleName] is not a built-in module.
WrenForeignMethodFn ;
// Binds foreign classes declared in a built-in modules.
WrenForeignClassMethods ;