Method addStructure

src/ast/ast_module.cpp:554–564

    }

    bool Module::addStructure ( const StructurePtr & st, bool canFail ) {
        if ( structures.insert(st->name, st) ) {
            st->module = this;
            return true;
        } else {
            if ( !canFail ) {
                DAS_FATAL_ERROR("can't add duplicate structure %s to module %s\n", st->name.c_str(), name.c_str() );
            }
            return false;
        }
    }

    bool Module::addKeyword (const string & kwd, bool needOxfordComma, bool canFail ) {
        auto it = find_if(keywords.begin(), keywords.end(), [&](auto value){