bkill - unlink a file
struct string *str;
Bkill unlinks the file given by the string pointed to by str.
Unlinking a file is not the same as removing it unless the file has no other
links and is not open by any process. Directories normally can not be removed
with this function (see unlink(2)). It is not an error to call for
the removal of a file while it is open. The removal is performed when the
file is closed.
This function implements the KILL statement.
unlink(2) in the UNIX Programmerís Manual
The Basmark QuickBASIC Programmerís Manual