exec: string -> ()
The system function exec loads and executes the SALIERI programm from file filename.
If the executed SALIERI program contains declarations, objects with names that are existent in the current workspace are automatically overwritten. This may result in loss of data! (To save the workspace before executing programs, use the functions sync or save.)
An error condition occurs, if filename is no valid filename, if the file does not exist or cannot be read.
See also: sync, save.