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Author SHA1 Message Date
tsarna
72489e1ea0 uuidgen(2) syscall. Originally from FreeBSD, ported by John Franklin in 
PR#23470, with minor updates by me. This is only the syscall support
from that PR, for now.

Changes: port over fix from FreeBSD for multicast address generation.
Changed bcopy to memcpy.  For now, #ifdef notyet the portions of
kern_uuid.c that are meant to be used by (currently nonexistent) other
things in the kernel.  Added syscall to COMPAT_FREEBSD as well, though
that's currently not useful, as any program new enough to use this call
also uses other syscalls we don't (yet) emulate.
 2004-01-29 02:00:02 +00:00
lukem
b763e0987d Use the correct parameters when building the YP map name in _yp_getnetbyaddr(). 
Fixes getnetbyaddr() when reading from YP.  From Brian Ginsbach in email.
 2004-01-29 01:39:15 +00:00
lukem
b776c8e6bb Retain the euid of the target user whilst reading the 
.rhosts file.  This allows it to have a mode of 600
and still function correctly even when used on an NFS
client with uid 0 mapped to another (anonymous) UID.
Patch from Brian Ginsbach <ginsbach@cray.com>,
and fixes [bin/14880] from Darren Reed <darrenr@>.
 2004-01-27 11:46:34 +00:00
lukem
c5a53802fe Use syslog(3) instead of err(3) to log errors. 
Based on email conversation with Brian Ginsbach.

Add '%option never-interactive' to nslexer.l, to prevent isatty() from
being called unnecessarily.
Per discussion on current-users@ between Christian Biere and Greg Woods.
 2004-01-25 16:38:15 +00:00
wiz
cef0afe940 Lots of grammar and wording changes from jmc@openbsd, with some 
additional consistency changes by me.
 2004-01-24 16:58:54 +00:00
wiz
36f4f7f5c3 Misc fixes from jmc@openbsd. 2004-01-24 15:33:43 +00:00
martin
9ee271adfd If the syscall fails, the carry bit will be set - not the zero bit. 2004-01-23 13:45:43 +00:00
jmmv
be85fac5e9 Fix typo: 'Each characters' -> 'Each character' 2004-01-21 12:40:14 +00:00
matt
1373fa4222 s/sgn/sign (compiles now) 2004-01-20 19:41:30 +00:00
matt
8863e1ea05 Make these compile too. 2004-01-20 19:33:19 +00:00
matt
2758365e99 Make these compile. 2004-01-20 19:29:43 +00:00
martin
dff5a86b96 Too sad - inlining syscall stubs on sparc64 is so much easier than doing 
PIC calls to the libc stubs, but unfortunately we need to do the latter-
otherwise we break weak symbol semantics and make libpthread fail.
Thanks to Christian Limpach for the analyzis.
 2004-01-19 18:33:21 +00:00
martin
f04f3a62db Forgot to mention in last commit message: remove some accidently commited 
debug code.
 2004-01-19 18:20:35 +00:00
martin
fd70c1464d Unfortunately we can not restore the signal mask with setcontext() - this 
breaks libpthread, which tries to intercept the weak sigprocmask symbol.
So use an explicit sigprocmask call instead.
 2004-01-19 18:19:33 +00:00
martin
e032233866 Store the "signal mask saved" flag at the end of the jmp_buf - we now use 
more of it than before (and I bet the old place just is a non translated
32bit sparc value).
 2004-01-19 18:17:21 +00:00
matt
3d2a90fb95 Make this compile. 2004-01-18 19:33:01 +00:00
yamt
c5bbd9dca0 _citrus_NONE_stdenc_wctomb: return E2BIG correctly. 2004-01-18 03:57:30 +00:00
dbj
1d81763357 print max rather than min in error message when number 
parsed by strsuftollx is greater than max
 2004-01-17 23:02:51 +00:00
martin
2f3e9d2cf8 Avoid using the depreceated __sigreturn14 for longjmp by adapting 
Christian Limpachs arch/m68k implementation using setcontext().
 2004-01-17 22:01:15 +00:00
ragge
ead753d26d Fix typo fpclassifd.c -> fpclassifyd.c, reported by Bertram Barth. 2004-01-16 10:46:11 +00:00
wiz
3ce85dd47a inifities are probably infinities. 2004-01-15 20:31:40 +00:00
wiz
51008fe87a I guess ture means true. 2004-01-15 20:30:46 +00:00
kleink
bb37e9c818 libc.so.12.110: fpclassify(), isfinite(), isnormal(), signbit(). 2004-01-15 19:44:46 +00:00
kleink
d82e732345 Add C99 fpclassify(), isfinite(), isnormal(), and signbit() macros. 2004-01-15 19:43:44 +00:00
mrg
3c36c70c82 fix a typo 2004-01-11 16:05:27 +00:00
christos
7d6187a689 PR/24023: Min Sik Kim: Don't deadlock while closing mappers. The module 
uninit function can call close again, which will try to obtain a held
lock. Unlock the lock before calling the actual close function, since
we already disassociated cm from the rest of the data structures.
 2004-01-08 19:23:19 +00:00
wiz
70cfe67d9f There is no sysctl(9) (yet?), comment it out; 
fix a typo.
 2004-01-08 09:21:35 +00:00
wiz
6807f73559 Fix some spacing nits, an Xref section, and a long line. 
Bump date for previous.
 2004-01-08 09:12:57 +00:00
atatat
76f7bb35fd Add descriptions of flags. 2004-01-07 21:25:14 +00:00
christos
46f02625cb - Describe all system threads. 
- Mention all MI threads that are not device specific; i.e. mention scsibus,
usb, raidframe, nfs, but not pms.
 2004-01-07 16:26:23 +00:00
agc
40069685c3 Make this compile, and, as a side-effect, LP64 clean. 2004-01-06 11:29:30 +00:00
itojun
12eeb195bb kill strcpy 2004-01-06 08:08:44 +00:00
christos
8a293ad181 Document F_MAXFD, F_CLOSEM 2004-01-05 00:34:34 +00:00
martin
f6ee845eac Fix a cast for little endian archs 2004-01-03 23:50:47 +00:00
martin
a2c6783de5 When writing/reading longs use explicit 32bit temporary values (this is 
what "long" means in xdr context).
Fixes PR lib/23960.
 2004-01-03 23:01:41 +00:00
wiz
a004e52a39 Uppercase CPU; mark up NULL; remove superfluous word; simplify macro usage. 2004-01-03 13:09:44 +00:00
atatat
9cfe841137 At long last, add descriptions of new "dynamic" operations. 2004-01-03 06:06:36 +00:00
martin
ba54915063 Fix two inverted comparisions and a few comments. 
This makes sparc64 pass the sigsetjmp regression tests.
 2004-01-02 22:30:36 +00:00
itojun
35f883b08a KNF 2004-01-02 21:49:35 +00:00
cl
90e89977d4 - libc.so.12.109 and libpthread.so.0.4 
- add ssize_t stackinfo_offset argument to sa_register syscall
- remove sa_unblockyield syscall
- make __sigprocmask14 syscall weak
- in pthread__sa_start: catch up with 4-argument sa_register syscall
 2004-01-02 18:56:39 +00:00
jmmv
8ab300d124 Fix typo; from Aidan Kehoe in PR lib/23951. 2004-01-02 17:06:21 +00:00
jmmv
2fec59e8d0 Fix typo; from Aidan Kehoe in PR lib/23950. 2004-01-02 17:04:52 +00:00
martin
ce5186b58b Restore stack frames on error return. 2004-01-02 14:31:31 +00:00
martin
97ab4e62e3 Restore stack frames on error exit. This makes us pass dynamic and static 
linked versions of the clonetest regression test.
While here, some cosmetics: branch prediction, avoid depreceated instructions.
 2004-01-02 14:06:51 +00:00
itojun
855852a04b comment on values from 0x80000000 to 0xffffffff 2004-01-02 12:27:41 +00:00
itojun
5d489a8a2a safer realloc 2004-01-02 12:25:46 +00:00
itojun
64d2443254 safer realloc, some KNF. noted by deraadt@openbsd 2004-01-02 12:19:25 +00:00
martin
586bc581af Use CC64FSZ instead of magic constant for stack frame size. 
Frob the clone's stack pointer to be BIASed - it is 64 bit code too.
Use "carry set" as test for a failed syscall.
 2003-12-31 15:56:26 +00:00
martin
47923e6bf5 In case of underflow, return -0.0 or +0.0, depending on the sign of 
the argument.
This makes sparc64 pass regress/lib/libc/ldexp.
 2003-12-30 23:19:07 +00:00
martin
7fd2c31d41 Add support for scanf "hh" format modifiers - we use it in int_fmtio.h 
for SCNd8 and friends - so we should support it properly (and not only
by pure luck on alignment blind little endian archs - it used the
"h" code path, storing a 16bit int via a byte pointer).

This makes sparc64 pass regress/lib/libc/int_fmtio.
 2003-12-30 22:10:20 +00:00
martin
9f96807631 When storing data size as 32bit int in an overflow page, copy the 
length to a temporary u_int32_t variable and memmove from there to the
final destination - instead of copying the first four 0 bytes from a
64bit variable directly on big endian 64 bit platforms.

This makes sparc64 pass regress/lib/libc/db.
 2003-12-30 21:20:16 +00:00
yamt
9a4bbff85d _citrus_iconv_std_iconv_convert: 
- allow 0 byte input.  PR/23889 (Valeriy E. Ushakov)
- remove redundant E2BIG check, which should be done by
  each encoding modules anyway.
 2003-12-29 18:05:01 +00:00
yamt
95a5e260a9 _citrus_MSKanji_wcrtomb_priv: return E2BIG correctly. 2003-12-29 17:59:03 +00:00
yamt
556685e5a3 _citrus_NONE_stdenc_cstomb: return E2BIG correctly. 2003-12-29 17:49:22 +00:00
wiz
08f5fb02e9 Remove sentence about this being an alpha 
version -- after twelve years it is at least beta ;)
The BUGS section is extensive enough even without it.
 2003-12-29 17:36:12 +00:00
wiz
d46bc94200 Niels Provos kindly agreed to drop clauses 3 and 4 from the 
license -- thanks.
Based on OpenBSD commit and hints by itojun.
 2003-12-26 19:04:55 +00:00
simonb
f9f4341a9f Don't ever add a ".0" to a single digit number. 
XXX: Should (for example) 1024 be 1.0K or 1K when the HN_DECIMAL flag
     is passed?  Should there be a separate option that says "use the
     HN_DECIMAL behaviour unless we are exactly equal to the suffix"?
 2003-12-26 11:30:36 +00:00
martin
903622333a Use an unsigned comparison against minbrk. 
From Steve Woodford, inspired by a similar change to other archs from
OpenBSD.
 2003-12-26 11:23:44 +00:00
martin
269c3e3d2b Use an unsigned comparison against minbrk. 
From OpenBSD, changed by Miod Vallat.
 2003-12-26 11:21:48 +00:00
kleink
a2c17b5c1e One merge-o missed in previous. 2003-12-20 00:21:00 +00:00
kleink
84a2a5ca6e Merge tzcode2003e. 2003-12-20 00:12:05 +00:00
kleink
b717391e1a Note: the previous revision was an update for tzcode2003_e_. 2003-12-19 23:52:44 +00:00
kleink
4a2741cba1 Update for tzcode2003d. 2003-12-19 22:25:42 +00:00
wiz
ef1b175332 Bump date for previous (hi christos!). 2003-12-17 23:04:33 +00:00
christos
4c4fa74153 Say what happens with pgrp == 0. 2003-12-17 21:05:30 +00:00
lukem
a8c35a134f remove superfluous assignment 2003-12-14 23:56:28 +00:00
agc
7db1d33cba Modify the licences of code written by Theo De Raadt from a 4-clause 
to a 2-clause licence (retaining UCB clauses (1) and (2)), per PR
22409 from Joel Baker, approved by Theo de Raadt, and ratified by
myself - the only discrepancy being the handling of the original
clause 3 in src/usr.sbin/yppoll/yppoll.c.
 2003-12-10 12:06:25 +00:00
itojun
c81f32fe6c comment from niels provos; 
- seed2 is necessary, but use it as "seed2 + x" not "seed2 ^ x".
- skipping number is not needed, so disable it for 16bit generator (makes
  the repetition period to 30000)
 2003-12-10 05:22:18 +00:00
grant
9510307938 simplify a sentence 2003-12-09 21:40:54 +00:00
augustss
af68367011 Reference kfilter_register(9) rather than the non-existent kfilter_register(2). 2003-12-09 19:49:53 +00:00
wiz
02f06f3790 Bump date for previous (hi andrew!). 2003-12-09 16:00:40 +00:00
atatat
31f1dc4a27 Update man page to correct PROC_* names (addresses PR lib/23645) and 
also describe the new PROC_PID_STOPEXIT variable.

Man page still not updated to include new features.  I'm still working
on that.
 2003-12-09 01:39:03 +00:00
matt
aa6e9c56c3 Make this compile on non-IEEE GCC3 targets (aka VAX). 2003-12-08 06:18:16 +00:00
grant
1492b0bcb0 "int flags" is correct in the prototype, but not in the English 
language. s/int/in/
 2003-12-08 00:55:57 +00:00
matt
3c12447a00 Make building IPv6 support controllable by MKINET6 2003-12-07 21:57:22 +00:00
scw
29b106093d Swap WEAK_ALIAS args to how they should be. 2003-12-07 19:37:23 +00:00
keihan
c9c20433ad Revert last change, as this is a 3rd-party file, noted by kleink@. 2003-12-05 06:56:19 +00:00
uebayasi
0b30fd3d69 Spaces. 2003-12-05 00:57:36 +00:00
keihan
39d96c1f34 netbsd.org -> NetBSD.org 
NetBSD.ORG -> NetBSD.org

Now src/lib is done.
 2003-12-04 23:39:18 +00:00
atatat
6fc962bc06 oops 2003-12-04 19:45:19 +00:00
atatat
93375edaa0 Bump for sysctl() update 2003-12-04 19:42:32 +00:00
atatat
fcc5d1a731 Adapt userland sysctl goop to new world order, permitting dynamic 
discovery.
 2003-12-04 19:40:55 +00:00
lukem
97f5444c8a MAKEVERBOSE tweaks 2003-12-04 01:02:44 +00:00
jdolecek
b02f563aeb improve random number generation by using largest 31-bit prime 
as denominator; regenerate the randtbl[] with new generator

patch provided in lib/22853 by KIHARA Hideto; code actually present
in libkern/random.c since 1994/06/03

matches similar change done in glibc in 1995, and FreeBSD & OpenBSD in 1996
 2003-11-26 20:44:40 +00:00
he
ea56bcee84 Hide the register number constants behind an _R_ prefix, and also 
rename FPBASE to _FPBASE, so that we avoid polluting the user's
name space when e.g. <sys/ptrace.h> is included.  Previously, the
PC symbol in mips/regnum.h would conflict with the declaration of
the external variable by the same name in termcap.h, as discovered
by the ``okheaders'' regression test.
 2003-11-26 08:36:49 +00:00
lukem
18239b5b77 Fix compile problem if -UYP -DHESIOD. 
Noted on current-users by Srinivasa Kanduru.
 2003-11-26 00:48:59 +00:00
wiz
492a994a19 Bump date for previous. 2003-11-25 23:28:31 +00:00
itojun
fd02e804dd take "Skip a random number of ids" into consideration, correct the rotation 
period number.  simonb
 2003-11-25 23:11:54 +00:00
christos
22a07298e9 - Document NO_DEFER 
- Turn sa_flags into a list to make it easier to find/read
- Sort the sa_flags lists.
 2003-11-25 21:09:14 +00:00
itojun
b6a2cef9dc "seed2" was ruining the non-repeating property of this function; remove it. 
discussed on tech-net for ip_id.c (thanks for all the analysis).
 2003-11-25 18:13:06 +00:00
kleink
1d408df31d Catch up with namei: An empty string is not a valid pathname. 
Noted by SAITOH Akinori in PR misc/23565.
 2003-11-25 15:33:58 +00:00
uwe
9d0d2c7461 Implement siginfo for sh3. 2003-11-23 23:13:11 +00:00
scw
53a406794d s/!=/==/ 
The last fix wasn't quite right, but happened to work for me due
to stale dependencies...

Reported by Markus W Kilbinger.
 2003-11-23 09:10:20 +00:00
wiz
6b3d472b3a New sentence, new line. Remove trailing spaces. 2003-11-23 07:22:19 +00:00
jhawk
e54d574bd0 Bump Dd. 
better explain the interactions between ip.mtudisc and tcp.mssdflt,
with regards to the TCP segment size.
ip.mtudisc is not read-only, as was implied by "returns"
XXX: this ("returns") should be corrected for other parameters, too.
Xr tcp(4)
 2003-11-23 07:11:04 +00:00
scw
19552574ee Don't compile fp*.c if doing a soft-float build. 2003-11-21 11:39:46 +00:00
wiz
c09770cac0 Use Rv for return values section; bump date. 2003-11-19 16:50:09 +00:00
pooka
cce38fddc2 document RETURN VALUES 2003-11-19 15:20:32 +00:00
uwe
9b7e93e2c6 s/modified/modifies/ in the description of makecontext(). 2003-11-18 23:03:26 +00:00
wiz
faedb5db06 Fix typo in previous. 2003-11-18 08:49:18 +00:00
thorpej
88ed237274 Bump libc to 12.107 and libpthread to 0.3 for fsync_range(2). 2003-11-18 01:00:19 +00:00
thorpej
137c808bb8 Userland portion of fsync_range(2), written by Bill Studenmund, and 
contributed by Wasabi Systems, Inc.
 2003-11-18 00:56:56 +00:00
keihan
f73b119e04 s/modifed/modified/ 
And while here...

s/NetBSD.ORG/NetBSD.org/
 2003-11-14 16:43:57 +00:00
simonb
bc4e986724 -traditional-cpp and spaces after commas is not a happy combination. 2003-11-13 06:29:39 +00:00
simonb
dc7f22dd3e Need weak aliases here. 2003-11-11 19:18:14 +00:00
simonb
7239f40663 Add #ifdef __weak_alias around use of __weak_alias. 2003-11-11 19:10:02 +00:00
simonb
faf6ed6d51 Fix tyop. 2003-11-11 18:29:58 +00:00
wiz
ee1b406595 Spell address with two d's. Inspired by similar changes in OpenBSD, 
originating from Jonathon Gray and forwarded by jmc@openbsd.
 2003-11-10 08:51:51 +00:00
christos
e0406466be This is the last part of siginfo support for pc532. Simon will make this 
work.
 2003-11-06 02:46:44 +00:00
christos
368d3f3d0e siginfo trampoline addition. This is not used until simon verifies that it 
works.
 2003-11-06 02:28:00 +00:00
kleink
c1a19161a9 From Ragge's wishlist: rename infinity -> huge_val. 2003-11-05 13:46:51 +00:00
christos
b01cb286b8 Add userland portion of siginfo for mips. Many thanks to simon for letting 
me use his machines down under.
 2003-11-02 08:37:48 +00:00
nakayama
8fc6819ddd Corrent map order to match sparc/ieeefp.h. 2003-11-01 14:26:29 +00:00
kleink
9356ead951 Pasto. 2003-10-30 23:34:16 +00:00
kleink
617742615c It turns out the hppa ABI we're using does not support an extended- 
precision type, so drop the library support for now but leave in place
(#ifdef _LP64) the header definitions.
 2003-10-30 22:46:17 +00:00
grant
a1e0a00965 "The fgets() and functions gets() do not..." -> 
"The fgets() and gets() functions do not..."
 2003-10-30 12:59:23 +00:00
kleink
2ddae9dc8a Add manual pages for fpclassify and isfinite. 2003-10-29 22:59:23 +00:00
kleink
26198324b4 Merge tzcode2003d. 2003-10-29 20:43:27 +00:00
kleink
dc2bc4a89d Import tzcode2003d. 2003-10-29 20:19:13 +00:00
kleink
0a97d0875b C99 7.12.3.2: add library portions of isfinite, but don't build these just 
yet.
 2003-10-29 20:03:51 +00:00
kleink
3991bf60bc Fix the exponent value we're comparing with. 2003-10-29 19:34:11 +00:00
pooka
70d2e11feb caps "Jonathan STone" in comment less dramatically 2003-10-29 12:28:33 +00:00
kleink
6bffe7fb50 Upon rereading the implementation suggestions in the standard, rename the 
double-precision version to __fpclassifyd().  No need to diverge, here.
 2003-10-28 22:50:42 +00:00
kleink
75327729a2 C99 7.12.3.1: add IEEE library portions of fpclassify. Don't build these 
yet as the VAX implementation is still subject to discussion.
 2003-10-28 22:05:37 +00:00
kleink
72f016b386 Retire FPA support from this file at last; suggested by Richard Earnshaw 
and not objected to by port-arm.
 2003-10-28 21:44:04 +00:00
jmc
782579c57a SUSE3 says htonl and friends come in via arpa/inet.h. This will actually not 
hurt on NetBSD and makes hosting on non-native for tools/ work correctly
 2003-10-28 04:00:51 +00:00
matt
a54bd8931a Fix tpyo. (ieee854 -> ieee754) 2003-10-28 01:24:06 +00:00
kleink
fdb80dd054 Ignore the explicit integer bit here, too; otherwise an infinity with the 
explicit integer bit set could be classified as NaN.
 2003-10-28 00:13:22 +00:00
skrll
f81f06350d One ';' is enough. 2003-10-27 09:27:03 +00:00
mrg
dcce429e93 fix a typo that caused the build to fail. mmm commit before compile 2003-10-27 03:09:43 +00:00
christos
5f4474073a Explain the stack layout correctly now that that I understand it :-) 2003-10-27 02:33:06 +00:00
lukem
477697b1f2 Overhaul how `build.sh tools' are used: 
*	Rename "config.h" to "nbtool_config.h" and
	HAVE_CONFIG_H to HAVE_NBTOOL_CONFIG_H.
	This makes in more obvious in the source when we're using
	tools/compat/config.h versus "standard autoconf" config.h

    *	Consistently move the inclusion of nbtool_config.h to before
    	<sys/cdefs.h> so that the former can provide __RCSID() (et al),
    	and there's no need to protect those macros any more.

These changes should make it easier to "tool-ify" a program by adding:
	#if HAVE_NBTOOL_CONFIG_H
	#include "nbtool_config.h"
	#endif
to the top of the source files (for the general case).
 2003-10-27 02:17:18 +00:00
kleink
964d6747b5 Err, rename some members added in previous to make them reflect their 
semantics better.
 2003-10-27 01:11:46 +00:00
christos
6664eb5f2d Add __sigtramp2 2003-10-27 00:46:05 +00:00
christos
d9676dda89 Signal trampoline stuff for siginfo. 
XXX: I don't understand why I am off by 48 bytes.
 2003-10-27 00:45:36 +00:00
lukem
171d653219 Overhaul how `build.sh tools' are used: 
*	Rename "config.h" to "nbtool_config.h" and
	HAVE_CONFIG_H to HAVE_NBTOOL_CONFIG_H.
	This makes in more obvious in the source when we're using
	tools/compat/config.h versus "standard autoconf" config.h

    *	Consistently move the inclusion of nbtool_config.h to before
    	<sys/cdefs.h> so that the former can provide __RCSID() (et al),
    	and there's no need to protect those macros any more.

These changes should make it easier to "tool-ify" a program by adding:
	#if HAVE_NBTOOL_CONFIG_H
	#include "nbtool_config.h"
	#endif
to the top of the source files (for the general case).
 2003-10-27 00:12:41 +00:00
kleink
5976f8aa56 Retire local union { floating-type; struct ieee_prec; } in favor of those 
available from <machine/ieee.h>
 2003-10-27 00:05:46 +00:00
kleink
55337d2d6f On FPA, switch back `long double' to double-precision. According to 
Richard Earnshaw, extended-precision was never supported by the compiler.
 2003-10-26 16:00:17 +00:00
kleink
be5cd162d0 Use the generic long double' == double' versions on m68000. 2003-10-26 10:03:11 +00:00
kleink
a98b4bac65 Add __infinityf and __infinityl, float respectively long double analogs 
of __infinity.
 2003-10-26 00:48:14 +00:00
kleink
e9788d63be Whitespace cosmetics. 2003-10-25 22:43:26 +00:00
kleink
142c4159e8 libc.so.12.106: __infinityf, __infinityl. 2003-10-25 22:33:14 +00:00
kleink
9f3dbee22c Add __infinityf and __infinityl, float respectively long double analogs 
of __infinity.
 2003-10-25 22:31:20 +00:00
kleink
8e2428c2c6 Remove an unnecessary line continuation backslash from previous. 2003-10-25 21:54:30 +00:00
kleink
c6126e1095 Sync with i386: 
Update to account for separate handling of the explicit integer bit;
simplifies a little.
 2003-10-25 21:48:34 +00:00
kleink
044354301a Update to account for separate handling of the explicit integer bit; 
simplifies a little.
 2003-10-25 21:42:07 +00:00
kleink
72315d3199 Update for FPA 80-bit extended-precision format. 2003-10-25 18:37:43 +00:00
kleink
25de9f5e2a Swap VFP and FPA sections to match the style of most other code; 
no functional change.
 2003-10-25 17:57:15 +00:00
cl
342cbd284f replace __longjmp14 asm-implementation with __longjmp14 C-implementation 
uses setcontext instead of __sigreturn14
fixes longjmp/siglongjmp when !COMPAT_16
 2003-10-25 17:13:57 +00:00
kleink
bb5e0820bc Redo the VFP/endianness conditional logic of this file, making it easier 
to read.  No functional change except for the side-effect of fixing the
ARMEB FPA case, which wasn't supported anyway.
 2003-10-25 16:17:44 +00:00
he
6afbde6005 Correct another typo. 2003-10-25 14:51:16 +00:00
kleink
15e03bd18f Pasto in previous. 2003-10-25 14:31:21 +00:00
kleink
661f76699f POSIX: when attempting to fdatasync(2) a file which is not open for 
writing, fail with EBADF.
 2003-10-25 01:18:01 +00:00
kleink
17bcc01b65 Oops, re-add line continuation. 2003-10-24 19:50:13 +00:00
kleink
4ca4f9f41a Add an error check to ensure these are used on platforms without a 
distinct long doble type only.
 2003-10-24 10:30:36 +00:00
uwe
d469976b59 In PIC code "braf" to cerror, not "bsrf" to it! 2003-10-24 04:41:28 +00:00
kleink
712c8de209 * Since there is no single portable IEEE 754 format for a long double, 
keep a common implementation of isinfl() and isnanl() to be used by
  platforms where `long double' == `double'; move others into
  machine-dependent code.
* In due course, consider __VFP_FP__ on arm.
 2003-10-24 00:58:01 +00:00
scw
2ffebceb85 Duh, fix the align-to-32-bits code. 2003-10-23 20:46:40 +00:00
jmc
0c336c7f37 Move include for reentrant.h inside CONFIG_H test so this works correctly 
with tools/compat. Fixes PR#21344
 2003-10-23 20:06:16 +00:00
kleink
6cded84c4b Fix an RCS Id botch that occured when renaming. 2003-10-23 00:04:57 +00:00
kleink
22396ac6f7 G/c __nanf2, which is neither being used nor the representation of a NaN. 2003-10-22 23:50:47 +00:00
kleink
77e57be326 For a double-extended NaN, the exponent must be EXT_EXP_INFNAN, not 
DBL_EXP_INFNAN.
 2003-10-22 21:37:34 +00:00
drochner
9122b04d59 the last argument to recvfrom() is a pointer, so use "NULL" for 
consistency
 2003-10-22 15:40:19 +00:00
drochner
71baa97c0b -don't update the RPC server address with the reply's sender address; 
this breaks server failover under some circumstances, and Solaris doesn't
 seem to do it either
-minor cleanup
approved by fvdl
 2003-10-22 15:38:31 +00:00
fvdl
b279ed6377 Don't compare NULL against a character. 2003-10-21 00:07:17 +00:00
fvdl
bc018099a2 Don't use NULL to compare against a char. 2003-10-21 00:03:47 +00:00
fvdl
39d7a2e359 Don't use NULL to compare against a character. 2003-10-21 00:00:34 +00:00
fvdl
9f7abac970 Use the int 0x80 path for context system calls. 2003-10-18 22:47:37 +00:00
briggs
7931285ae1 Need a couple more headers for the last change. 2003-10-18 20:11:04 +00:00
briggs
6646629469 Sync with the i386 version. 2003-10-18 18:36:35 +00:00
christos
f57e3e8f0a sync with the x86 one. 2003-10-18 18:33:51 +00:00
christos
c4990e5532 Userland portion of SIGTRAMP_VALID() commit. 2003-10-18 18:16:23 +00:00
fvdl
2b9ab2aab8 Get ucontext pointer back out of callee-saved register %r15. 2003-10-17 16:23:20 +00:00
wiz
58cc8234ca Slight improvements. 2003-10-15 20:04:48 +00:00
wiz
910124a085 Make the plural of X' X's instead of `Xs'. 
Following a suggestion from jmc@openbsd.
 2003-10-15 19:44:51 +00:00
wiz
538e6e3e1e Move siginfo(5) and ucontext(5) to siginfo(2) and ucontext(2) resp., 
and fix references.
Per a discussion on source-changes around Sep 14 2003.
 2003-10-14 14:59:03 +00:00
christos
e752a6f68a PR/23158: Johan Danielsson: Portable usage of the mk*temp() functions requires 
six `X's.
 2003-10-14 14:29:46 +00:00
yamt
faf00d99a2 don't use uninitialized variable ('chlenbak'). 
the problem reported by Markus Illenseer on tech-userlevel@
and analyzed by enami tsugutomo.
 2003-10-14 12:50:03 +00:00
scw
789335a49c Xscale-optimised mem* routines. Contributed by Wasabi Systems. 
(Note: memcmp/memset improvements also benefit non-Xscale).

memcmp()  - Compare 32-bits at a time if possible. Special-case 6-byte
            comparisons, for the benefit of the network stack.

memset()  - More loop unrolling, plus use of 'strd' instruction,
bzero()     results in > 100% speedup on Xscale.

memcpy()  - Big-endian support, unrolled loops, 'strd/pld', plus special-
            cases for very common length/alignment combinations.
            Benchmarks show ~50% improvment on Xscale.

memmove() - Big-endian support. Use fast memcpy(), above, if the regions
bcopy()     don't overlap. Otherwise unchanged

XXX: The Xscale optimisations are not enabled by default, unless /etc/mk.conf
XXX: has the right compiler options. The intention is to pull them in via
XXX: something like libxscale.so, selected at runtime by ld.so.conf.
XXX: (Big-endian support is not affected by this).
 2003-10-14 07:51:45 +00:00
wiz
8295081a25 & -> \*[Am]; mark up FD_SETSIZE; bump date for previous. 2003-10-14 07:44:43 +00:00
itojun
5435c421a0 note that programs that use rpc(3) cannot bump FD_SETSIZE. 2003-10-14 07:08:45 +00:00
agc
9f1aac5bb3 Move Jason Downs's code from a 4-clause to a 3-clause licence by 
removing the advertising clause.  Diffs provided in PR 22410 by Joel
Baker, confirmed to the board by Jason Downs.

With additional thanks to Jason Thorpe.
 2003-10-13 15:36:33 +00:00
agc
b2b49933f4 Move Matt Green's code from a 4-clause to a 3-clause licence by removing 
the advertising clause. Diffs provided in PR 22396 by Joel Baker, the changes
were confirmed to the board by Matt Green.
 2003-10-13 14:22:20 +00:00
agc
ed6ed8e698 Move Keith Muller's code from a 4-clause to a 3-clause licence by removing 
the advertising clause. Diffs provided in PR 22397 by Joel Baker, confirmed
to the board by Keith Muller.
 2003-10-13 07:41:22 +00:00
pk
f70031fee9 SIGINFO __sigaction & trampoline code. 2003-10-12 14:42:03 +00:00
christos
7152fa1070 use matt's powerpc implementation. It is simpler than mine, and it does 
matter as far as performance goes.
 2003-10-12 04:23:17 +00:00
enami
f431b58f2b Back out rev. 1.56; `pointer points the byte just after the valid region' 
is normal case.  If the parser wants something more, there should be
another bounds check for it.
 2003-10-11 03:35:42 +00:00
simonb
62887f0740 Remove another unneeded cast to size_t. 
Pointed out by Anil Madhavapeddy in private email.
 2003-10-10 05:38:45 +00:00
ichiro
c9be9cafc5 dont use __ARMEB__ 
It changed so that it might distinguish by BYTE_ORDER
 2003-10-09 09:44:25 +00:00
ichiro
b6a7f7b339 support big endian 2003-10-09 09:37:56 +00:00
simonb
444e6dce83 No need to cast "len" to a size_t now that "len" is a size_t. 2003-10-09 00:50:34 +00:00
kleink
fd04e737c6 Update to use symbolic register names. 2003-10-09 00:17:59 +00:00
itojun
1bb83f4a4a avoid signed->unsigned assignment. openbsd PR 1709 2003-10-08 20:33:17 +00:00
skd
b3ec0a1d45 Siginfo libc changes for alpha. Approved by thorpej@netbsd.org. 2003-10-07 17:08:07 +00:00
thorpej
8655c7d7eb Add a MAP_WIRED flag to mmap(2), which causes the new mapping to be 
wired as if by mlock(2).
 2003-10-07 00:17:09 +00:00
fvdl
4da2d7565d Userland amd64 siginfo support. 2003-10-06 22:57:23 +00:00
matt
ed9d433616 Update to new assmbler needs. Add getcontext.S stub. 2003-10-06 05:30:21 +00:00
matt
f3198687d6 Add SA_SIGINFO support for ARM. 2003-10-05 19:48:39 +00:00
bouyer
7b066791c8 Remove references to University of California from my copyright notices. 2003-10-05 17:48:49 +00:00
scw
5238256a02 s/sigcontext/siginfo/ 2003-10-05 10:46:41 +00:00