Show an example of how to sort a file listing by size. Hopefully this
will reduce the number of people calling for this functionality to be
added to ls(1).
The API for loading tables changed (we no longer explicitly search for the
RSDP, it's now found via a callback).
AcpiOsSleepUsec() went away, use AcpiOsSleep() instead (we could use
AcpiOsStall() too)
AcpiFormatException() was changed to make more sense (it behaves like
our old acpi_strerror() did), so throw acpi_strerror() away (still
#defined in acpivar.h though, we need to sweep these seperately).
mike [Fri, 20 Jul 2001 16:44:44 +0000 (16:44 +0000)]
o Add phantom's gethostinfo() function to reduce duplicated code.
o Increase readability by creating a wrapper for asprintf(3).
o Cast isdigit(3) argument to unsigned char for future locale
changes.
Submitted by: phantom
Reviewed by: -audit, des
Approved by: des
Return consistent key action codes at key press and release
events. Otherwise you would see unexpected results if shift or
locking keys are defined to give different actions depending
on other shift/locking keys' state.
Please keep the ukbd module and the kernel in sync, otherwise
the USB keyboard won't work after this change.
MFC after: 10 days
o Fixed `nfrontp' calculations in output_data(). If `remaining' is
initially zero, it was possible for `nfrontp' to be decremented.
Noticed by: dillon
o Replaced leaking writenet() with output_datalen():
: * writenet
: *
: * Just a handy little function to write a bit of raw data to the net.
: * It will force a transmit of the buffer if necessary
: *
: * arguments
: * ptr - A pointer to a character string to write
: * len - How many bytes to write
: */
: void
: writenet(ptr, len)
: register unsigned char *ptr;
: register int len;
: {
: /* flush buffer if no room for new data) */
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
: if ((&netobuf[BUFSIZ] - nfrontp) < len) {
: /* if this fails, don't worry, buffer is a little big */
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
: netflush();
: }
:
: memmove(nfrontp, ptr, len);
: nfrontp += len;
:
: } /* end of writenet */
Perform a major cleanup of the usr.sbin Makefiles.
These are not perfectly in agreement with each other style-wise, but they
are orders of orders of magnitude more consistent style-wise than before.
jon [Fri, 20 Jul 2001 06:00:02 +0000 (06:00 +0000)]
Fix setting serial baud rate under ibcs2 emulation by moving a line to the
right place. Reported by Jonathan Chen <jonc@pinnacle.co.nz> (someone with
the same name who's not me)
Implement pthread_attr_[gs]etguardsize(). Non-default-size stacks used to
be malloc()ed, but they are now allocated using mmap(), just as the
default-size stacks are. A separate cache of stacks is kept for
non-default-size stacks.
- `-a' option for IPv6 was not working correctly.
- Lose any stray host bits that a user may have entered when providing
a network number and netmask to the `-a' option for IPv6. This is
corresponding to 1.79 that is for IPv4 only.
mike [Thu, 19 Jul 2001 21:25:10 +0000 (21:25 +0000)]
o Integrate security enhancements from OpenBSD.
- Don't assume environment variable HOME is not NULL.
o Integrate standards compliance from NetBSD.
- Allow -- before the command.
- Blocking SIGQUIT isn't standards compliant.
- Proper exit(3) levels.
- Actually append to nohup.out (as documented and required
by standard) instead of clobbering it.
o Remove some FreeBSD specific access(2) cruft (relating to
incorrect appending).
o Document the fact that two or more instances of nohup can
append to the same file.
o Constify; Staticize functions; Set WARNS?=2
Reviewed by: bde
Approved by: des
Obtained from: NetBSD, OpenBSD
MFC after: 9 days
Since revision 1.40/1.41, the default behaviour for mount_nfs is
to give up after one attempt unless a background mount is requested.
Background mounts would retry 10000 times (at least 7 days) before
giving up.
For some situations such as diskless terminals, an NFS filesystem
may be critical to the boot process, so neither the "try once" nor
background mounts are appropiate. To cater for this situation,
unbreak the -R (retry count) parameter so that it also works in
the non-background case. Interpret a zero retry count as "retry
forever".
The defaults are now "try once" for non-background mounts and "retry
forever" for background mounts; both can be overridden via -R.
Add a description of this behaviour to the manpage.
Limit the device to only one playback channel until I can figure out why
a) newpcm insists on using only the highest number channel available, and
b) the maestro3 driver no longer likes anything above channel 0.
bpf(4) hasn't used a static number of devices for over 2 years now, and
the SYNOPSIS hasn't had an example number of devices since rev 1.2 which
was over 5 and a half years ago, so remove a sentence claiming that the
example in the SYNOPSIS limited bpf to 16 devices.
Blah, fsck_ifs uses `8' for all errors, including that it cannot check
in the background. fsck_ffs uses `5' for when SOFTUPDATES are not set,
and thus background cleaning cannot take place. That seems to [semi-]apply
here. So I don't know what non-zero value to use.
If anyone has an opinion, let me know.
Recognize the "-F" option which requests whether the filesystem needs to
be cleaned immediately in foreground, or if its cleaning can be deferred
to background.
More README file cleanup, mostly for style. Also punt the readers
to the Handbook for more documentation sources. Mention INSTALL.TXT
as one of the other release documentation files.
Unconditinally turn on VLAN support when building fxp as a module, since
it may be plugged into a kernel that supports VLANs. If the kernel is
not VLAN aware, things will still work as before.
Modules don't really have option support, so this is somewhat of a hack.
Only turn on MWI if the PCI configuration word indicates that it
is supported, in addition to checking for a valid cacheline size.
Add a missing splx() in fxp_tick that got dropped.
Instead of giving an example of rotating logs at the end of the month,
give an example of how to rotate logs at the beginning of the month.
Although they sound the same, since both of them rotate logs at the
beginning of the day, the former ended up taking place on, e.g., July
31 00:00 instead of the expected July 31 23:59. This is contraty to POLA.
Fix an underflow resulting from the assumption !O_ISSET(sp, O_LEFTRIGHT)
(ironically, the assumption is in a code block which is conditional on its
converse). This isn't strictly the correct fix; it's more of a workaround
to prevent an infinite loop. The correct fix (see
ports/editors/nvi-devel/files/patch-vi-relative r1.1) would take a file off
the vendor branch, but since the result for this version of nvi is
identical, this route was elected.
swtch.s: During context save, use the correct bit mask for clearing
the non-reserved bits of dr7.
During context restore, load dr7 in such a way as to not
disturb reserved bits.
machdep.c: Don't explicitly disallow the setting of the reserved bits
in dr7 since we now keep from setting them when we load dr7
from the PCB.
This allows one to write back the dr7 value obtained from
the system without triggering an EINVAL (one of the
reserved bits always seems to be set after taking a trace
trap).
projects / FreeBSD / FreeBSD.git / log