-const Config::Option &Config::get_option(const string &name) const
-{
- return get_item(options, name);
-}
-
-bool Config::is_option(const string &name) const
-{
- return options.count(name);
-}
-
-bool Config::update(const StringMap &opts)
-{
- bool changed_now = false;
- for(StringMap::const_iterator i=opts.begin(); i!=opts.end(); ++i)
- {
- if(set_option(i->first, i->second) && i->first!="profile")
- changed_now = true;
- }
-
- if(changed_now)
- {
- mtime = Time::now();
- changed = true;
- }
-
- return changed_now;
-}
-
-void Config::save() const
-{
- if(!changed)
- return;
-
- FS::Path fn = package.get_source()/".config";
-
- package.get_builder().get_logger().log("files", format("Writing %s", fn));
- IO::BufferedFile out(fn.str(), IO::M_WRITE);
-
- for(OptionMap::const_iterator i=options.begin(); i!=options.end(); ++i)
- IO::print(out, "option \"%s\" \"%s\";\n", i->second.name, i->second.value);
-}
-