add the -o option to the usage statementFrom: "Charles M. Hannum" <mycroft@gnu.ai.mit.edu>
put white-out in conditionally
added whiteout
changes for whiteouts and union filesystem
spell
typo
POSIX.2 says to print a pipe character after fifo names
add 1994 copyright
put rest of the flags in to the SYNOPSIS statement
check for fts_read errordon't bother closing down the tree, we're going to exit
setting errno and then not exiting isn't safe
prettyness police
copyediting for Usenix manuals
add the environmental variable TZ
4.4BSD snapshot (revision 8.1); add 1993 to copyright
correct ls -lR of trees with symbolic links (one more time with feeling)
4.4BSD snapshot (revision 8.1)
getbsize now comes from libc
use fts_errno field, stat may not have been called
use err/warn routines from C library
prettiness police
use err/warn(3) from C library, cast size arguments to printf
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