Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!wuarchive!swbatl!texbell!vector!egsner!ntpal!herrage From: herrage@ntpal.UUCP (Robert Herrage) Newsgroups: comp.lang.c Subject: Date and Time Validation Message-ID: <495@ntpal.UUCP> Date: 26 Jul 90 11:46:04 GMT Organization: Bell Northern Research, Inc., Richardson, TX Lines: 10 Is there a C function that will let me know that: if I specify a date such as February 31, 1990, it will return me some recognizable value to indicate that it is not a valid date? The same need exists for invalid times. Please send me e-mail as I don't normally view this newsgroup. Thanks, Robert