FILE_IO.apl

[Bill Daly]

I've corrected a bug in FILE_IO.apl and written a unit test workspace, 
FILE_test.apl both of which I'd like to contribute to gnu-apl.

FILE_test.apl needs to be expanded to rest all the functions in FILE_IO 
and I'll work on this.  Help would be appreciated.

FILE_test.apl wants to create a directory, ls_test and populate it with 
test data.  It is dependent on apl-libary.  Use the function 
test∆FIO∆create_test_data for this purpose.

Try function  test∆FIO to run tests.

w

FILE_IO.apl
Description: Text document

FILE_test.apl
Description: Text document