Function addRequirements

src/ast/ast_parse.cpp:263–292

    }

    bool addRequirements(const string & fileName, ModuleGroup & libGroup, Module * mod, int32_t line, const FileAccessPtr & access,
            vector<RequireRecord> & notAllowed, vector<FileInfo*> & chain, TextWriter * log, int tab ) {
        if ( !access->isModuleAllowed(mod->name, fileName) ) {
            notAllowed.push_back({mod->name, line, chain});
            if ( log ) {
                *log << string(tab,'\t') << "dependency " << mod->name << " - NOT ALLOWED\n";
            }
            return false;
        } else {
            if ( log ) {
                *log << string(tab,'\t') << "add dependency " << mod->name << "\n";
            }
            if ( libGroup.addModule(mod) ) {
                tab ++;
                for ( auto & dep : ordered(mod->requireModule,
                                           [](const auto &m1, const auto &m2) {
                                               return m1->name < m2->name;
                                           }) ) {
                    chain.push_back(dep.first->getFileInfo());
                    if ( !addRequirements(fileName, libGroup, dep.first, line, access, notAllowed, chain, log, tab) ) {
                        chain.pop_back();
                        return false;
                    }
                    chain.pop_back();
                }
                tab --;
            }
            return true;
        }
    }

    string getDasRoot ( void );