@node unitypes.h @chapter Elementary types @code{<unitypes.h>} The include file @code{<unitypes.h>} provides the following basic types. @deftp Type uint8_t @deftpx Type uint16_t @deftpx Type uint32_t These are the storage units of UTF-8/16/32 strings, respectively. The definitions are taken from @code{<stdint.h>}, on platforms where this include file is present. @end deftp @deftp Type ucs4_t This type represents a single Unicode character, outside of an UTF-32 string. @end deftp