- TIFFquery(3tiff)
- query routines
- XmbufQueryExtension(3), XmbufGetVersion(3), XmbufCreateBuffers(3), XmbufDestroyBuffers(3), XmbufDisplayBuffers(3), XmbufGetWindowAttributes(3), XmbufChangeWindowAttributes(3), XmbufGetBufferAttributes(3), XmbufChangeBufferAttributes(3), XmbufGetScreenInfo(3), XmbufCreateStereoWindow(3)
- X multibuffering functions
- afQuery(3), afQueryLong(3), afQueryDouble(3), afQueryPointer(3)
- query the capabilities of the Audio File Library
- getdns_convert(3)
- getdns_convert_dns_name_to_fqdn, getdns_convert_fqdn_to_dns_name -- convert dname between presentation- and wire-format