     .t index {0.0 + 00 chars} } 0.0 test textIndex-00.0 {TkTextIndexForwChars: find index} {     # (segPtr->typePtr == &tkTextCharType)     .t index {0.0 + 0 chars} } 0.0 test textIndex-00.0 {TkTextIndexForwChars: find index} {     # (charCount == 0)     # No more chars, so we found byte offset.      .t index {0.0 + 0 chars} } 0.0 test textIndex-00.0 {TkTextIndexForwChars: find index} {     # not (segPtr->typePtr == &tkTextCharType)      .t image create 0.0 -image textimage     set x [.t get {0.0 