PATHEXT (original) (raw)

PATHEXT is an environment variable of MS Windows NT/2000/XP.

The function is to determine which file extensions mark files, that are executable from every commandline!

The default value is on my MS Windows 2000 system:

.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;

I added to be able to execute tcl script files from every commandline:

.TCL;.TK;.TCLSH;