Acornell.109
fa.unix-wizards
utzoo!decvax!ucbvax!mhtsa!ihnss!vax135!cornell!pavel
Fri Oct  2 12:06:47 1981
Lockfiles
       Maybe I'm missing something obvious, but what's wrong with
the following locking mechanism?  It's the one I've always used and
never (to my knowledge) had any races:
               while((lfd = creat(LOCKFILE, 0))
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This Usenet Oldnews Archive
article may be copied and distributed freely, provided:

1. There is no money collected for the text(s) of the articles.

2. The following notice remains appended to each copy:

The Usenet Oldnews Archive: Compilation Copyright (C) 1981, 1996
Bruce Jones, Henry Spencer, David Wiseman.