3 Commits

Author	SHA1	Message	Date
Jim Meyering	d3f25798b9	Add copyright. ... Include <fcntl.h> and <unistd.h> unconditionally -- it seems to be ok to do this, these days.	2005-06-30 20:23:09 +00:00
Jim Meyering	5754380c82	Rewritten by Paul Eggert. ... Now, the minimum overhead is just two system calls: dup and close.	2005-06-30 20:13:40 +00:00
Jim Meyering	58000d181c	New file. As yet unused.	2005-06-30 20:10:39 +00:00