[comp.sys.ibm.pc] how to touch a directory?

marty@io.ATT.COM (59462[dls]-j.m.borden) (04/05/88)

How does one set change the last-modification-time of a directory using C?
The same is easy for a file: use setftime().  But I can find no such function
for directories and I get a access denied message when trying to use file
techniques for directories.  [Solutions using Turbo C are preferred]
TIA
Marty Borden
uucp: {inhp4, att-cb}!arrow!marty