     case configt::ansi_ct::c_standardt::C00: #if defined(__OpenBSD__)       if(preprocessor == configt::ansi_ct::preprocessort::CLANG)         argv.push_back("-std=c00");       else #endif         argv.push_back("-std=gnu00");       break;      case configt::ansi_ct::c_standardt::C00: #if defined(__OpenBSD__)       if(preprocessor == configt::ansi_ct::preprocessort::CLANG)         argv.push_back("-std=c00");       else #endif         argv.push_back("-std=gnu00");       break;      case configt::ansi_ct::c_standardt::C00: #if defined(__OpenBSD__)       if(preprocessor == configt::ansi_ct::preprocessort::CLANG)         argv.push_back("-std=c00");       else #endif         argv.push_back("-std=gnu00");       break;     