:   '''file separator''' ''?name?''

If no argument is given, returns the character which is used to separate path segments for native files on this platform. If a path is given, the filesystem responsible for that path is asked to return its separator character. If no file system accepts ''name'', an error is generated.

----
**See also**
   * [file]
   * [file join]
   * [file split]
<<categories>> Tcl syntax help | Command | Introspection | File