Commit Graph

5340 Commits

Author SHA1 Message Date
Poul-Henning Kamp
4b9a9ef10b Correctly call THREAD_UNLOCK() if the recursive call trap is sprung.
Pointed out by:		knu
2001-11-16 18:15:33 +00:00
Dima Dorfman
0157de9706 Create link from directory.3 to readdir_r.3.
PR:		32028
Submitted by:	andrew@ugh.net.au
2001-11-16 15:49:38 +00:00
Robert Watson
5acb7446b0 o Reflect repo-copy of extattr.[c3] from libutil to libc, moving
extattr namespace routines to the libc/posix1e directory.  While
  the extattr calls are not strictly POSIX.1e, POSIX.1e wasn't
  strictly ever approved, so I think that's OK.

Obtained from:	TrustedBSD Project
2001-11-16 05:09:45 +00:00
Robert Watson
9d58ead2eb o Document 'nocheckmail' login capability. 2001-11-16 04:39:43 +00:00
Robert Watson
22524ffbb2 Although the 'bool' type is referenced in the list of capabilities, it
is not defined in the capability type list.  Provide a definition for
'bool', if a slightly less than elegant one.  Note that this definition
does not include the complete scope of available behavior defined
in cgetcap(3), and could probably be improved.
2001-11-16 02:40:09 +00:00
Mike Barcroft
7a4a63270f o Implement imaxabs(), imaxdiv(), llabs(), lldiv().
o Update abs(3), div(3), labs(3), ldiv(3) to reflect standards
  conformance and add additional references.

Reviewed by:	bde, wollman
2001-11-15 02:05:03 +00:00
Murray Stokely
ac8b27d2ab Cross-reference the fdopen and fileno manpages.
PR:		docs/31866
Submitted by:	W. Campbell <wcampbel@botbay.net>
2001-11-14 16:24:51 +00:00
John Baldwin
4d29433e33 Cleanups after previous change:
- Renumber labels since the previous revision removed one.
- Remove useless and wrong comment.
  - Repeating the function name is just redundant.
  - The previous revision made the comment about %edx useless.
  - The comment about %eax was wrong (but did explain why %eax used to be
    fixed up).

Submitted by:	bde
2001-11-13 16:58:43 +00:00
John Baldwin
7bfd54ac0f The kernel already fixes up %eax for parents that return from fork, so
don't bother manually fixing up %eax for the parent process by testing
the value in %edx and zeroing and already zeroed %eax.
2001-11-13 06:36:43 +00:00
Makoto Matsushita
94eacee1fc One more fix for sysinstall/libdisk to create a device file
if and only if a target directory is devfs.  Previous patch
doesn't correct, it's unconditionally avoid to create a device
file if kernel knows devfs.

PR:		31109
2001-11-11 12:16:50 +00:00
Gregory Neil Shapiro
6dbfffa308 Fix NO_SENDMAIL knob. When FreeBSD's old BSD version of vacation was
replaced with the new version in sendmail's distribution, vacation and
the necessary libraries (libsmdb and libsmutil) were changed so they
were always compiled.  This broke people who didn't checkout
src/contrib/sendmail/.  I don't know if it's best to think of NO_SENDMAIL
as no sendmail sources available or no sendmail binary.  It is now the former.

Also, remove the sendmail chapter from System Managers Manual (SMM) if
NO_SENDMAIL is defined (for similar reasons -- source not available).

PR:		31863, 31865
Submitted by:	matusita, Joe Kelsey <joe@zircon.seattle.wa.us>
MFC after:	3 days
2001-11-11 05:26:59 +00:00
Bruce Evans
ac8e56a7f9 Fixed namespace pollution related to `err' in libc in the same way as for
`warn'.  Now a whole 2 members of the err() family don't cause pollution.

This fixes world breakage in awk for NOSHARED worlds. contrib/awk/msg.c
has had its own version of err() for a long time, but this somehow
didn't cause problems until the update to awk-3.1.0.
2001-11-11 02:48:09 +00:00
Dag-Erling Smørgrav
33ad961d11 Increment the loop counter.
PR:		bin/29218
Submitted by:	Goran Lowkrantz <goran.lowkrantz@ismobile.com>
2001-11-10 17:36:58 +00:00
Ruslan Ermilov
e117e7a5b0 - Put missing prototype for rcmd() in <unistd.h>.
- Clean up the manpage.
- style(9) rcmdsh.c.

Committed from:	BSDCon/EU 2k+1 terminal room
2001-11-09 15:19:25 +00:00
Daniel C. Sobral
8e2f75b833 The algorithm that computes the tables used in the BM search algorithm sometimes
access an array beyond it's length. This only happens in the last iteration of
a loop, and the value fetched is not used then, so the bug is a relatively
innocent one. Fix this by not fetching any value on the last iteration of said
loop.

Submitted by:	MKI <mki@mozone.net>
MFC after:	1 week
2001-11-09 10:17:44 +00:00
Peter Wemm
814620e4d3 Note that the manpage is incorrect about the vector argument. 2001-11-09 01:01:50 +00:00
Peter Wemm
15d2f5f04f kern.ps_arg_max_cache is a long, not an int. I believe this is half of
what broke ps on ia64.  It probably also broke on alpha, but the fallback
method of using lseek/read on /proc/*/mem to read ps_strings seems to
work there.  It doesn't on ia64 yet.
2001-11-08 00:23:06 +00:00
David E. O'Brien
482a6000bb Fix vendor ID's. 2001-11-07 22:12:52 +00:00
David E. O'Brien
de5fe5d53b rcsid[]->__FBSDID 2001-11-07 19:55:16 +00:00
Bill Fenner
70982dca88 Don't ignore unknown characters. The previous code treated a line like:
hosts:!!!!!!!!@@@@@$%^&*()()*$(files{}{}|||++!)(dns

exactly the same as:

hosts: files dns

Recover from parse errors by looking for the end of a line; this
allows entries without errors to still be parsed even if there is
an erroneous entry earlier in the file.
2001-11-07 00:05:26 +00:00
John Baldwin
a577b96977 - Change the f_isdir field of struct file to be a flags field and two
new flags: F_ROOTDIR and F_RR (Rock Ridge present).
- Cache the SUSP LEN_SKP parameter in struct file as well.
- If we open() '/', then force a read of the directory's contents so we
  can examine the directory record of '.' to see if Rock Ridge is present.
- If Rock Ridge extensions are present, lookup Rock Ridge names in
  readdir().
2001-11-06 22:31:10 +00:00
John Baldwin
417dee22b4 - Add a simple SUSP parser.
- Use the SUSP parser to detect Rock Ridge (RRIP) extensions and to look
  up alternate names when opening files.
2001-11-06 19:59:19 +00:00
John Baldwin
d917674e85 Switch to using ANSI function declarations and add missing function
prototypes.  I'm tired of getting stupid bugs from changing function
parameters and not getting warnings from the compiler when I goof it up.
2001-11-06 17:13:05 +00:00
David Malone
7e1b81799d Add a note explaining why CLOCKS_PER_SEC isn't 1000000.
While I'm here, "of a second" does not belong to CLOCKS_PER_SEC.

PR:		30297
Submitted by:	Bernd Luevelsmeyer <bdluevel@heitec.net>
2001-11-05 21:30:43 +00:00
John Baldwin
93b2ae9fcf - There is no such thing as a socket structure. sockets are integers.
I'm assuming that the comment was regarding socket address structures, so
  correct the comment about pre-zero'ing socket structures to recommend
  pre-zero'ing socket address structures.
- Fix some minor grammar nits.
- This isn't directly submitted by the PR below but is related to it and was
  inspired by it.

PR:		31704
2001-11-05 18:05:56 +00:00
David Malone
a9dbc63dc2 gamma(x) actually returns \log(|\Gamma(x)|), so correct the man
page and add an historical note explaining this. This patch is
based on Stephen's.

We still need someone to implement tgamma.

PR:		28972, 31764
Submitted by:	Stephen Montgomery-Smith <stephen@math.missouri.edu>
2001-11-05 10:10:33 +00:00
Murray Stokely
5e77dc7342 Describe handling of NULLs passed to pthread_setcancelstate().
PR:		docs/31745
Submitted by:	Andrew <andrew@ugh.net.au>
2001-11-05 08:21:32 +00:00
Dima Dorfman
b46884b5b9 Document ENETDOWN.
PR:		31436
Submitted by:	Milon Papezik <milon.papezik@oskarmobil.cz>
2001-11-05 00:44:38 +00:00
Dima Dorfman
8b642e3004 malloc and calloc do not free memory.
PR:		31365
Submitted by:	SUZUKI Koichi <koich@cac.co.jp>
2001-11-05 00:39:27 +00:00
Dima Dorfman
5e52f30031 Mark up NULL in .Dv.
PR:		31747
Submitted by:	<andrew@ugh.net.au>
2001-11-04 23:13:03 +00:00
Peter Wemm
b1f214cf5f Make strtod.c work on Alpha as well. strtod.c has got locale support,
the netbsd_strtod.c file we have does not.  More still should be done
here, but this works happily on my Alpha.  I have not (yet?) changed
the Makefile.inc to use this.
2001-11-04 21:30:12 +00:00
Peter Wemm
f29f85e083 Slightly closer to netbsd_strtod.c:
s/IEEE_8087/IEEE_LITTLE_ENDIAN/
s/IEEE_MC68k/IEEE_BIG_ENDIAN/
2001-11-04 18:04:00 +00:00
Doug Rabson
9639b6892e Implement fpsetmask() and fpgetmask(). 2001-11-03 15:52:18 +00:00
Brian Somers
e83aaae350 cmott@scientech.com -> cm@linktel.net
Requested by:	Charles Mott <cmott@scientech.com>
2001-11-03 11:34:09 +00:00
Peter Wemm
15faf16e46 Do not fail doing rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.a if the
intermediate directories dont exist.  (eg: when building standalone
includes, using the beforeinstall target in src/lib)
2001-11-03 06:33:08 +00:00
Peter Wemm
4250f47ada Put in an attempt at stack trace/unwind records. 2001-11-03 06:31:27 +00:00
Peter Wemm
b5c8548311 Do not ``build'' (ie remove, and put in stub libraries) for libresolv
and/or libgnumalloc on anything but i386.  The other platforms
post-date this mistake.

Do not build libc_r for ia64.  There are some fundamental issues that
need to be resolved (ie: it cannot use setjmp/longjmp for thread
switching, which isn't likely to be fixed soon.  libc_r has to be
reimplemented using something like makecontext()/swapcontext() etc
in order to work in ia64.)
2001-11-03 06:30:15 +00:00
Peter Wemm
cabaab680c Dont fail if ${DESTDIR}${LIBDIR}/ or any of its components dont
exist for the rm -f of libresolv.a
2001-11-03 06:26:15 +00:00
Peter Wemm
cd32f0020c Dont fail if the intermediate directories in ${DESTDIR}/usr/lib/compat/*
dont exist. IMHO, this is kinda silly.
2001-11-03 06:24:23 +00:00
Poul-Henning Kamp
0f400b2861 phkmalloc->evilchecks++;
If zero bytes are allocated, return pointer to the middle of page-zero
(which is protected) so that the program will crash if it dereferences
this illgotten pointer.

Inspired & Urged by:	Theo de Raadt <deraadt@cvs.openbsd.org>
2001-11-02 11:32:28 +00:00
Poul-Henning Kamp
b4e471b90f Add notice about early use from malloc.c forbidding malloc use from
this function.
2001-11-02 11:30:42 +00:00
Mark Murray
724641c6f4 Add a long-overdue nail to the deprecated /dev/urandom interface
by asking some things that need unpredictable numbers to read
/dev/random instead.
2001-10-30 21:26:50 +00:00
Peter Wemm
b3cd898e58 Mostly cosmetic. Use indentation that is reasonably close to other
ia64 *.S files in our tree (eg: locore.s).  Put the rest of the args
in the .section lines.

Reviewed by:	dfr
2001-10-29 10:18:58 +00:00
Peter Wemm
16ef3f735a Update for the new toolchain. ld doesn't provide _GLOBAL_OFFSET_TABLE_
in 2.11.2, so use a relocatable method of calculating gp.

Reviewed by:	dfr
2001-10-29 10:14:51 +00:00
Mike Barcroft
762e881bab Make the output from assert() look more like the example in the C99
standard.

Requested by:	bde
2001-10-29 07:07:25 +00:00
Matthew Dillon
e8627df69d Add time_to_int(), int_to_time(), time_to_long(), long_to_time(). 2001-10-28 20:13:16 +00:00
Matthew Dillon
237c4e3a9e Add routines to convert time_t to/from fixed-bit fields. These routines
serve two purposes: (1) so we can maintain backwards compatibility with
protocols (rwhod, dump, etc...) that either assume time_t is 32 bits or
assume sizeof(time_t) == sizeof(int), or make other similar assumptions.
(2) To tag such routines (by the presence of these calls) for future
cleanup/extension work.

The 32->64 routine, time32_to_time() (when time_t is 64 bits, that is),
is defined specifically to implement temporal locality to properly set the
msb bits of a 64 bit time_t quantity, using the 50 year rule.  The locality
code has not been implemented yet (and doesn't need to be for a while),
but that is the intent.   This will allow us to maintain backwards protocol
compatibility past 2038.

These routines are intended to be platform and time_t agnostic.

MFC after:	1 week
2001-10-28 19:54:49 +00:00
David E. O'Brien
db5eede7cc sparc64 verions of the crt initialization and finalization files required
by the ELF ABI.
2001-10-28 00:20:34 +00:00
Mike Barcroft
cb5f460523 Only provide function information in compile environments that support
the C99 variable __func__ and never for C++.  Provide a more meaningful
example in the assert(3) manual.

Reviewed by:	asmodai, bde
2001-10-27 20:11:10 +00:00
Mike Barcroft
c44a27673c Restore K&R prototype. Fix other style bugs.
Reviewed by:	asmodai, bde
2001-10-27 19:37:20 +00:00