1/2 the number of {l,s}stat(2) calls by exposing the stat data found
when calling islink()!

only preserve timestamps on specific revisions if we've been asked to.
found by martin@

fix the usage message

remove obsolete comment, flip polarity.

fix reversed logic

add -t to preserve timestamps.

Always pass the modification time of the file to the client and let it decide
if it is going to use it to set the time. This makes update work like checkout
with respect to time setting. The time of

Always pass the modification time of the file to the client and let it decide
if it is going to use it to set the time. This makes update work like checkout
with respect to time setting. The time of the updated file is set to the
repository modification time of the file as opposed to the the time that the
file was checked out.

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Add RCSID's

- acl support
- check chdir return

- fix bug with cvs group auth
- use our own getopt
- add config tests for optreset

Port over NetBSD fixes:
- remove configure hooks to other os's
- handle symlinks in cvsroot
- configurable CVS local directory name
- unlock patch
- setxid patch (handle setuid CVS and drop privilege

Port over NetBSD fixes:
- remove configure hooks to other os's
- handle symlinks in cvsroot
- configurable CVS local directory name
- unlock patch
- setxid patch (handle setuid CVS and drop privileges correctly)
- when __SSP__ avoid alloca
- admin commands in history
- programmable admin group
- always enforce admin group
- protocol independent network handling (handle ipv6)
- correct issue with wrong revision in resurrected files
- centralize cvs password cleanup in memory
- don't segv if we re-enter exit handlers
- more sprintf -> snprintf
- extra empty line in editor buffer
- alias 't' with 'T' in logmsg.c for compatibility
- alias config "LocalKeyword" with "tag" and "UserAdminOptions" with
"AdminOptions" for compatibility.
- disable Checking-prog and Update-prog for security
- take account of our current umask when computing the mode of files.

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from ftp.gnu.org