- slightly more accurate VGA hardware emulation;
- more int 10 functions, especially wrt to palette handling;
- first shot at graphics support;
- mode switching.
Bugs:
- graphics too slow;
- only 16 color modes work for now;
- works only under X, and only with 16 bit TrueColor visuals;
- far from being genuinely useful (I can play an old EGA game now, though
(mahjongg.exe)).
Also, the code has been cleaned up a bit (more to come in a separate commit).
The previous delta duplicated a significant amount of information
already found in the sigaction(2) manual.
As discussed with the committer of that delta, cross-reference the list
in sigaction(2) instead of duplicating the list of functions that are
safe for use within signal handlers.
- Do not call VGLEnd() and exit() to terminate the program
immediately when a signal is caught. Instead, defer
program termination until the next call to VGLCheckSwitch().
Otherwise, the video card may not be restored correctly
if the signal is seen while inside libvgl functions.
The delta introduced in the previous revision and attributed to the
OpenBSD project had grammar problems and made no attempt to motivate
the practice of saving errno. Replace it with something better.
Import updated/clarified license for tcp_wrappers.
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that this entire copyright notice
+* is duplicated in all such copies.
Unify SEE ALSO sections of the kld*.2 and mod*.2 manpages.
Previously, some useful xrefs were missing.
Now each of the pages refers to all remaining section 2 pages,
to the kld(4) page, and to a related utility's (section 8) page.
Simplify the implementation of pmap_emulate_reference(). The new version
simply manipulates the pte which faulted instead of traversing the mapping
list for that page. This makes it possible to complete the trap without
needing locks and incidentally improves the accuracy of some statistics
used by the VM system.
Basically rewrite the dofork() routine, to add more error-checking and
correct the error-checking that was there. With the old code, an error
return from getpwuid(daemon_user) could turn the lpd process into a very
effective fork-bomb...
Reviewed by: freebsd-audit freebsd-print (a little...)
MFC after: 6 days
output_data(), output_datalen() and netflush() didn't actually guarantee
to do what they are supposed to: under some circumstances output data would
be truncated, or the buffer would not actually be flushed (possibly leading
to overflows when the caller assumes the operation succeeded). Change the
semantics so that these functions ensure they complete the operation before
returning.
Comment out diagnostic code enabled by '-D reports' which causes an
infinite recursion and an eventual crash.
Patch developed with assistance from ru and assar.
You were knocked senseless by the Boomerang, spun around by the Cyclone,
blown over by the Hurricane and had a house dropped on you by the Tornado.
Now it's time to have your parade rained on by... the Typhoon!
This commit adds driver support for 3Com 3cR990 10/100 ethernet
adapters based on the Typhoon I and Typhoon II chipsets. This is actually
a port of the OpenBSD driver with many hacks by me.
No Virginia, there isn't any support for the hardware crypto yet. However
there is support for TCP/IP checksum offload and VLANs.
Special thanks go to Jason Wright, Aaron Campbell and Theo de Raadt for
squeezing enough info out of 3Com to get this written, and for doing
most of the hard work.
Manual page is included. Compiled as a module and included in GENERIC.
change the default for isdn_fsdev to NO. specifying a device here
results in a potential conflict with a getty running on that device.
PR: 26818
Submitted by: Clement Ballabriga <clement@asso.ups-tlse.fr>
Break the list of parameter expansions into two lists so that
the paragraph introducing the prefix and suffix pattern expansions
does not appear as part of the explanation for the string length
expansion.
Add scripts and Makefile support for building ISO images automatically
as part of the release if MAKE_ISOS is set. Will also build the
first CD with packages (in addition to the "minimal" CD) if CD_EXTRA_BITS
points to them. This probably need a bit more work to get fully useful,
but it at least covers the basics for now.
If the user sets SENDMAIL_MC to /etc/mail/sendmail.mc, install is told to
install /etc/mail/sendmail.cf to /etc/mail/sendmail.cf and exits with an
error:
===> etc/sendmail
install -c -o root -g wheel -m 644 /etc/mail/sendmail.cf /etc/mail/sendmail.cf
install: /etc/mail/sendmail.cf and /etc/mail/sendmail.cf are the same file
*** Error code 64
Catch this in the Makefile and don't call install if the source and target
are the same file.
Reported by: Alexandr Listopad <laa@reis.zp.ua>
MFC after: 1 week
Fix a few more minor compile-time warnings, mainly by using size_t where
appropriate, and using '("%lu", (unsigned long)asizeval)' when printing
something of type size_t.
Remove an old hack that remembered if the card type was Linksys by
storing a flag in the global variable 'linksys' during the probe
routine and reading it during the attach routine. We now have the
ED_VENDOR_LINKSYS vendor code stored in sc->vendor, so check that
instead.
Attach the miibus for Linksys/Dlink cards from the attach routine,
not from the probe routine. This was an oversight when I originally
ported the miibus support to -current, though it was mostly harmless.
We now set the vendor code to the new value ED_VENDOR_LINKSYS in
ed_pccard_Linksys() at probe time. Then ed_pccard_attach() checks
the vendor code, and sets up the miibus if appropriate.
As per further discussions on hackers redo the SIGCHLD patch to not generate
an unexpected user-visible side effect with the sigaction flags. Also cleanup
a minor union issue.
Submitted by: Rudolf Cejka <cejkar@dcse.fee.vutbr.cz>
MFC addendum: MFC will be combined w/ original commit
MFC after: 3 days
- Fix "off by one" error in VT_WAITACTIVATE. Correctly accept
0 as meaning the requesting vty.
- Accept 0 as the requesting vty in VT_ACTIVATE as in VT_WAITACTIVE.
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