Strings Compare, convert, and catenate strings and access the resulting content of those strings. TopicsString ContentsstrchrstrlenstrnlenstrnstrstrprefixstrsepConcatenationstrlcatstrncatComparisonstrcmpstrncmpstrcasecmpstrncasecmpbcmpCopystrlcpystrncpybcopySTRDUPConversionstrtolstrtoqstrtoulstrtouq See AlsoBSDarchitecturebsmhfskernMathmiscfsnetsysvfsvm