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Author SHA1 Message Date
Juli Mallett
86f54b9fb8 Remove an XXX comment that seems to be a tiny bit no longer pertinent. This 
function seems to do the right thing, and is not a "stub", and whoever "marc"
is, he's had plenty of time to do "the real one", so don't wait around for
him any longer.
 2002-06-05 01:33:54 +00:00
Juli Mallett
b69566d8e1 Use of zero here meant many things, NULL, '\0' (NUL), and 0. Sort it out. 2002-06-05 01:32:21 +00:00
Gordon Tetlow
3600cbb7c4 Fix spelling nit in error message. 2002-06-05 01:06:33 +00:00
Juli Mallett
fdbec39885 Use a const char * where it is meant to be used. There's no reason to try 
to discard the const qualifier here.
 2002-06-05 01:02:13 +00:00
Juli Mallett
a89d0c4dbc Duplicate the pointer to the string containing the header so it does not get 
frobbed when/if the pointer it is actually a part of gets freed.
 2002-06-05 01:01:20 +00:00
Chris D. Faulhaber
90bd45f1c5 o Remove ftp.freebsd.org from the USA servers and add to the 
Denmark servers.
o Add snapshots.jp.FreeBSD.org.

Approved by:	brian
 2002-06-05 00:53:50 +00:00
Murray Stokely
2a295fdf9d Add information about setting up media to use the multi-volume support 
in sysinstall.

Reviewed by:	ru
 2002-06-05 00:34:58 +00:00
John Baldwin
6a95e08f2f Replace thread_runnable() with thread_running() as the latter is more 
accurate.

Suggested by:	julian
 2002-06-04 22:36:24 +00:00
David E. O'Brien
ac3f21b185 We want to play osterage and stick our heads in the sand and ignore things. 
Requested by:	jhb
 2002-06-04 22:26:11 +00:00
John Baldwin
7fcca6096f Optimize the adaptive mutex spin a bit. Use a simple while loop with 
simple reads (and on IA32, a "pause" instruction for each interation of the
loop) to spin until either the mutex owner field changes, or the lock owner
stops executing.

Suggested by:	tanimura
Tested on:	i386
 2002-06-04 21:53:48 +00:00
John Baldwin
5853d37d3b Add a private thread_runnable() macro to make the code more readable and 
make the KSE diff easier to maintain.
 2002-06-04 21:50:02 +00:00
David E. O'Brien
499cc75ee2 ntpdate(1) is depreciated. 2002-06-04 21:25:41 +00:00
Maxim Sobolev
9bdd177911 Collapse lib and tar dirs into single top-level directory. 
Suggested by:   obrien
 2002-06-04 21:16:18 +00:00
David E. O'Brien
741a21e8c7 Remove GNU awk. 2002-06-04 21:14:34 +00:00
David E. O'Brien
b47f7d2f16 Grammar nit. 
Submitted by:	keramida
 2002-06-04 20:01:53 +00:00
David E. O'Brien
d09b305248 Install the i386 MMX headers, and IA-64 intrinsics functions. 
Requested by:	peter
 2002-06-04 20:00:29 +00:00
David E. O'Brien
8df64a7d4f We don't need this library any more. 2002-06-04 19:45:09 +00:00
Jake Burkholder
e7dc92f0f9 Bump TSB_PAGES_SHIFT to 4. Less sucks too much. 2002-06-04 19:40:45 +00:00
David E. O'Brien
f50caf6ff4 Document -gstabs+ 2002-06-04 18:10:54 +00:00
David E. O'Brien
3a77dcde47 The brokenness in ix86_expand_clrstr is quite visible when you 
compare the function with ix86_expand_movstr.

Submitted by:	Tor Egge
 2002-06-04 18:06:12 +00:00
David E. O'Brien
ec9ec8af6a Gcc 3.1 (-O) now generates broken inline code for memset in some cases. 
This broke newfs (newfs left some garbage in a bitmap).

The ASM for:

	#include <string.h>
	int x, foo[100];
	main()
	{
		memset(&foo[0], 0, x);
	}

is (at least if you have fixed function alignment):

	.file	"z.c"
	.text
	.p2align 2,,3
.globl main
	.type	main,@function
main:
	pushl	%ebp
	movl	%esp, %ebp
	pushl	%edi
	pushl	%eax
	movl	x, %ecx
	xorl	%eax, %eax
	shrl	$2, %ecx
	movl	$foo, %edi
	cld
	rep
	stosl
	andl	$-16, %esp
				<-- the lower bits of `len' should be loaded
				    near here
	testl	$2, %edi	<-- this seems to be meant to test the 2^1
				    bit in `len' (not alignment of the pointer
				    like it actually does).  %edi is the wrong
				    register for holding the bits, since it is
				    still needed for the pointer.
	je	.L2
	stosw
.L2:
	testl	$1, %edi	<-- similarly for the 2^0 bit.
	je	.L3
	stosb
.L3:
	movl	-4(%ebp), %edi
	leave
	ret
.Lfe1:
	.size	main,.Lfe1-main
	.comm	foo,400,32
	.comm	x,4,4
	.ident	"GCC: (GNU) 3.1 [FreeBSD] 20020509 (prerelease)"

This seems to only result in (len % 3) bytes not being cleared, since gcc
doesn't seem to use the builtin memset unless it knows that the pointer is
aligned.  If %edi could be misaligned, then too many bytes would be set.

Submitted by:	BDE
 2002-06-04 18:04:27 +00:00
Matt Jacob
20120272f2 Add REPORT LUNS basic infrastructure. 2002-06-04 17:41:47 +00:00
Maxim Sobolev
b513ac40e2 Move patches into the src/contrib/tar. 
Requested by:   ps
Reviewed by:    md5(1)
 2002-06-04 17:31:16 +00:00
Jake Burkholder
3671cacae1 Implement _Qp_sqrt. I've been unable to find a C program that gcc generates 
a call to this for, but apparently somehing in libstdc++ does.
 2002-06-04 17:02:27 +00:00
Tim J. Robbins
5b96a60711 Display job status correctly when a pipeline is suspended. 2002-06-04 15:26:00 +00:00
Dag-Erling Smørgrav
fc281c6159 Don't build perl if NO_PERL is defined. 2002-06-04 15:20:11 +00:00
Tim J. Robbins
5179c2f25f Describe finished jobs as "Done", not "Exit" (SUSv3) 2002-06-04 14:40:33 +00:00
Tim J. Robbins
cb1a4fb419 Don't output state' and current' fields for processes that aren't 
leaders in -l option to jobs(1).
 2002-06-04 14:37:13 +00:00
Tim J. Robbins
d982b3a5f6 Missing prototypes from previous commit. 2002-06-04 13:13:54 +00:00
Tim J. Robbins
41d09fe083 Correct minor spacing problem in output of jobs -l for pipelines. 2002-06-04 13:01:51 +00:00
Tim J. Robbins
e5341cbb17 Quote alias values in the output of the alias(1) builtin so they are 
suitable for re-input to the shell (SUSv3)
 2002-06-04 12:59:12 +00:00
Yoshihiro Takahashi
4ffc41abdd Install MD documentations in ${TARGET} directory instead of ${TARGET_ARCH}. 2002-06-04 12:05:29 +00:00
Maxim Sobolev
41965b2932 Don't forget to include ../Makefile.inc. 2002-06-04 11:28:09 +00:00
Maxim Sobolev
0d041c5ae8 Add bmake bits for building GNU tar from src/contrib/tar. 2002-06-04 11:14:49 +00:00
Maxim Sobolev
bf15d27233 Send our ancienv GNU tar into Attic. 
Suggested by:	ps
 2002-06-04 11:14:06 +00:00
Maxim Sobolev
0f4e165dc0 Add importing/upgrading instructions. 2002-06-04 11:08:12 +00:00
Maxim Sobolev
2eb8d11ba7 Add razor used for shaving out GNU Tar. 2002-06-04 10:40:50 +00:00
Tim J. Robbins
d1ccc822a5 Wrap lines correctly for the `l' command. 2002-06-04 10:40:14 +00:00
Maxim Sobolev
011b358aba Virgin import (trimmed) of GNU Tar version 1.13.25. 2002-06-04 10:37:47 +00:00
Tim J. Robbins
4f18100d73 Respect setting of the COLUMNS environment variable (SUSv3) 2002-06-04 10:20:10 +00:00
Tim J. Robbins
a28edf9a4a Ignore empty COLUMNS environment variable. COLUMNS should take precedence 
over TTY width found via ioctl() (SUSv3)
 2002-06-04 10:11:29 +00:00
Tim J. Robbins
30e9580eca Document the fact that the `l' command uses the COLUMNS environment 
variable (SUSv3)
 2002-06-04 10:01:06 +00:00
Tim J. Robbins
3714ae1254 Ignore COLUMNS environment variable if it is empty (SUSv3) 2002-06-04 10:00:08 +00:00
Tim J. Robbins
8358edb6c7 Respect the setting of the COLUMNS environment variable, use it instead of 
the TTY width obtained by ioctl() when set & non-null. (SUSv3)
 2002-06-04 09:52:30 +00:00
Tim J. Robbins
a51b574c46 Sort options in Description section. 2002-06-04 09:17:30 +00:00
Tim J. Robbins
debb184261 Note SUSv2 conformance. 2002-06-04 09:16:09 +00:00
Tim J. Robbins
91b14bffac confstr() returns (size_t)-1 on failure. Check for this explicitly instead 
of trying to see if an unsigned number is less than zero.
 2002-06-04 08:45:38 +00:00
Juli Mallett
6aab7a863f Add support for non-numeric key lookup via the 'cmds' file, by using the key 
base as the key number.
 2002-06-04 06:14:11 +00:00
Juli Mallett
22ed0c9ade NODEV is defined the same in _KERNEL and !_KERNEL case, so move it out from 
the preprocessor conditional, and remove the now-empty #else.

Reviewed by:	asmodai
 2002-06-04 05:48:38 +00:00
Juli Mallett
51f7a48bf0 Err, duh, free(3) doesn't set its argument to NULL... Fix realloc of a freed 
chunk.
 2002-06-04 04:08:18 +00:00