- Tcl_NumUtfChars.tcl86(3), Tcl_UniChar(3), Tcl_UniCharToUtf(3), Tcl_UtfToUniChar(3), Tcl_UniCharToUtfDString(3), Tcl_UtfToUniCharDString(3), Tcl_UniCharLen(3), Tcl_UniCharNcmp(3), Tcl_UniCharNcasecmp(3), Tcl_UniCharCaseMatch(3), Tcl_UtfNcmp(3), Tcl_UtfNcasecmp(3), Tcl_UtfCharComplete(3), Tcl_NumUtfChars(3), Tcl_UtfFindFirst(3), Tcl_UtfFindLast(3), Tcl_UtfNext(3), Tcl_UtfPrev(3), Tcl_UniCharAtIndex(3), Tcl_UtfAtIndex(3), Tcl_UtfBackslash(3)
- routines for manipulating UTF-8 strings
