'''file rootname''' ''name'' Returns all of the characters in ''name'' up to but not including the last "'''.'''" character in the last component of ''name''. If the last component of ''name'' doesn't contain a dot, then returns ''name''. ---- See also: * [file] * [file extension] * [file tail] ---- [Tcl syntax help] - [Category Command] - [Category Introspection]