Xref: utzoo alt.msdos.programmer:1700 comp.sys.ibm.pc.programmer:1752 Path: utzoo!attcan!uunet!shelby!rutgers!uwm.edu!rpi!sci.ccny.cuny.edu!cucard!dasys1!cooper!phri!cmcl2!yale!think!zaphod.mps.ohio-state.edu!usc!cs.utexas.edu!news-server.csri.toronto.edu!csri.toronto.edu!leemc From: leemc@csri.toronto.edu (Matthew Lee) Newsgroups: alt.msdos.programmer,comp.sys.ibm.pc.programmer Subject: Setting attributes of MS-DOS files Message-ID: <1990Mar31.125044.18181@jarvis.csri.toronto.edu> Date: 1 Jun 90 22:53:26 GMT Distribution: na Lines: 12 I am trying to set bit 6 of the attribute byte of a DOS file. I want to be able to flag a set of files and since bits 0-5 are used for the read-only, hidden, ... attributes and bit 7 is used by Novell Netware, bit 6 seems the least likely to conflict with other things. However, my attempts to use the C "_chmod" function and to use DOS interrupt 21, function 43 have been unsuccessful, I don't think they expect anybody to do this. Can anybody help me out with this? Thanks Matthew Lee leemc@csri.toronto.edu