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Commit Graph

2537 Commits

Author SHA1 Message Date
Warner Losh
656f411d33 Back out my changes describing how snprintf nul terminates. It
was from the iso standard.  Keep the sentence that says it is always
NUL terminated to make sure that people understand that.

Requested by: bde
2001-06-05 23:39:45 +00:00
Garrett Wollman
80d444c883 Don't mung the user's tm_sec field if we don't need to. (Belt-and-suspenders
version.)

PR:		bin/27630
Submitted by:	Arthur David Olson <ado@nci.nih.gov>
Obtained from:	Timezone mailing-list <tz@elsie.nci.nih.gov>
MFC after:	1 month
2001-06-05 20:13:28 +00:00
Warner Losh
7528c356f5 I neglected to notice that the change text had already been added in a
different place. Back out what I added since the other text is better.

Noticed by: nectar
2001-06-05 16:43:51 +00:00
Maxim Sobolev
76c6864951 Fix cross-references:
ipnat.8 --> ipnat.1
  environ.5 --> environ.7
  isssetugid.2 --> issetugid.2

MFC after:	1 week
2001-06-05 12:23:22 +00:00
Warner Losh
485839b9ee Document what happens when the real id is changed.
I may have obtained this from NetBSD, but I don't recall.  I do know that
I checked FreeBSD's implementation to make sure that it matched what I wrote.
2001-06-05 04:35:42 +00:00
Warner Losh
890d5b436d Minor improvements:
o Explain snprintf's return value better.
o Document snprintf, et al, were defined in C-99
o Warn against %n.
2001-06-05 04:22:30 +00:00
Daniel Eischen
fcd70a7565 Properly initialize a temporary FILE that is allocated off the stack.
The change to reuse _up from FILE (to allow FILE to grow without changing
size) overlooked FILE being allocated off the stack.

Approved by:	sobomax
2001-06-04 12:36:07 +00:00
Kris Kennaway
93a8551831 Fix another unprotected instance of chdir() by extending the
fts_safe_changedir() function and using that instead for both of the
chdir()s.

Partially submitted by:	Todd Miller <millert@OpenBSD.org>, bde
2001-06-01 21:53:50 +00:00
Ian Dowse
a8634a0009 Copy the sockaddr from the netbuf data area, not from the netbuf
data pointer. This bug has been here since the ti-rpc import; it
apparently broke the clnt_control CLGET_SVC_ADDR options.

PR:		misc/27813
Submitted by:	Jean-Luc Richier <Jean-Luc.Richier@imag.fr>
2001-06-01 15:20:45 +00:00
Ruslan Ermilov
0b381bf1fd Remove vestiges of MFS. 2001-06-01 10:07:28 +00:00
Gregory Neil Shapiro
1259dd85eb Correct the documentation for snprintf() and vsprintf() which actually
return the number of characters that would have been in the new string.

Obtained from:	OpenBSD
MFC after:	3 days
2001-05-30 23:47:14 +00:00
Kris Kennaway
fdeb0156dd When doing the chdir("..") in the !FTS_NOCHDIR case, stat() after we get
there and compare the inode and device numbers to the values we remember,
to guard against the directory having been moved around in the meantime.

Reported by:	Nick Cleaton <nick@cleaton.net>
2001-05-30 20:35:44 +00:00
Eric Melville
2de2196026 Add warnings about trusting user-supplied data.
Reviewed by:	ru
Approved by:	murray
Obtained from:	OpenBSD
2001-05-25 20:42:40 +00:00
David E. O'Brien
5864b79cd2 Make the rcsid and FreeBSD IDs more sane in the wcs* and wmem* files.
Do the same for the non-wcs*/wmem* files while I'm here.
2001-05-24 08:47:42 +00:00
Matthew Dillon
ac8f990bde This patch implements O_DIRECT about 80% of the way. It takes a patchset
Tor created a while ago, removes the raw I/O piece (that has cache coherency
problems), and adds a buffer cache / VM freeing piece.

Essentially this patch causes O_DIRECT I/O to not be left in the cache, but
does not prevent it from going through the cache, hence the 80%.  For
the last 20% we need a method by which the I/O can be issued directly to
buffer supplied by the user process and bypass the buffer cache entirely,
but still maintain cache coherency.

I also have the code working under -stable but the changes made to sys/file.h
may not be MFCable, so an MFC is not on the table yet.

Submitted by:	tegge, dillon
2001-05-24 07:22:27 +00:00
Jim Pirzyk
d825ca42c9 Changed the clnt_perror string in yp_all because it was saying the
error came from yp_next

PR:	bin/13254
Submitted by:	Jim Pirzyk
Reviewed by:	jkh
MFC after: 1 week
2001-05-23 15:37:10 +00:00
Ruslan Ermilov
6ad10804f7 Rename (after a repo-copy) some mount(8) programs:
mount_fdesc -> mount_fdescfs
mount_null -> mount_nullfs
mount_portal -> mount_portalfs
mount_umap -> mount_umapfs
mount_union -> mount_unionfs
2001-05-23 14:58:19 +00:00
Ruslan Ermilov
d4aac95ca2 Fix the range of the returned value.
PR:		docs/27446
Submitted by:	Tadayuki OKADA <tadayuki@mediaone.net>
2001-05-23 12:37:50 +00:00
Hajimu UMEMOTO
1022dd3dcc Correct error message of an example.
Obtained from:	KAME
2001-05-21 10:05:36 +00:00
Archie Cobbs
88c1867f5c Document ECONNREFUSED.
Submitted by:	Richard Hodges <rh@matriplex.com>
2001-05-20 00:12:06 +00:00
Ian Dowse
a9d09e93db The function clnt_dg_call(), which is used for UDP RPC calls, could
accidentally clobber the server address if a stray packet arrived
at the client port. This would result in any further retransmits
going to the wrong address.

For now, fix this by not saving the source address of the reply; this
matches the pre-tirpc behaviour.
2001-05-18 19:43:18 +00:00
Ruslan Ermilov
58ceb60878 Suppress compiler warning by adding a type cast. 2001-05-17 12:51:43 +00:00
Ruslan Ermilov
45993e3bd4 ... but we do provide .St -isoC-99, and it is not required to have the
history info as:

: .Sh STANDARDS   If the command, library function or file adheres to a
:                 specific implementation such as IEEE Std 1003.2
:                 (``POSIX.2'') or ANSI X3.159-1989 (``ANSI C'') this
:                 should be noted here.  If the command does not adhere
:                 to any standard, its history should be noted in the
:                 HISTORY section.
2001-05-17 08:22:43 +00:00
Ruslan Ermilov
9d3618b999 Unbreak world; _DIAGASSERT macro is not available in FreeBSD. 2001-05-16 14:34:47 +00:00
Ruslan Ermilov
9af42d27b1 mdoc(7) police: fix markup. 2001-05-16 09:50:12 +00:00
Dima Dorfman
cd18ccdc30 Introduce getprogname(3) and setprogname(3) library calls. These get
and set __progname, respectively.

Discussed on:	-arch (Feb 2001), -audit
Reviewed by:	-audit
Approved by:	kris
Obtained from:	(mostly) NetBSD
2001-05-15 23:41:01 +00:00
Takuya SHIOZAKI
01e281bd12 adapt to FreeBSD.
- enable locale-insensitive functions of wchar.h:
	wcscat.c wcschr.c wcscmp.c wcscpy.c wcscspn.c wcslcat.c wcslcpy.c
        wcslen.c wcsncat.c wcsncmp.c wcsncpy.c wcspbrk.c wcsrchr.c wcsspn.c
	wcsstr.c wmemchr.c wmemcmp.c wmemcpy.c wmemmove.c wmemset.c
	XXX: wcswidth.c is not enabled yet.
- enable wmemchr(3) man page.
	XXX: FreeBSD lacks .St -isoC99 and .St -isoC-amd1.
2001-05-15 20:34:20 +00:00
Ruslan Ermilov
a289e937e3 mdoc(7) police: sort xrefs. 2001-05-15 15:57:05 +00:00
Ruslan Ermilov
ec7d12549c Add new, from scratch implementation of hsearch() et al that actually works.
Obtained from:	NetBSD
MFC after:	1 month
2001-05-15 07:08:20 +00:00
Takuya SHIOZAKI
9829d36a86 initial import of locale insensitive wcs* and wmem* functions.
Obtained from:	NetBSD and Citrus.
2001-05-15 06:01:19 +00:00
Ruslan Ermilov
86315d60a0 mdoc(7) police: add RETURN VALUES section.
PR:		docs/27161
Submitted by:	Kazuhiro KONDOU <k-fuji@za2.so-net.ne.jp>
2001-05-14 18:38:05 +00:00
Ian Dowse
1a154a146c Extract the path from an AF_LOCAL sockaddr_un in a way that correctly
terminates the string in all cases, based on code from netstat(1).
The path in a sockaddr_un is terminated either by a '\0', or by
the end of the sockaddr as defined by sun_len.

Previously, the code could write the "safety" '\0' beyond the end
of the sockaddr (sockaddr_un's need only be large enough to store
sun_len bytes), and writing into the the supplied sockaddr is bad
anyway.
2001-05-12 20:05:26 +00:00
Alexander Langer
bda3261e9b gethostbyname2() can't do AF_INET6 lookups over NIS.
getaddrinfo(3) must be used.

Submitted by:	ume
2001-05-08 11:21:15 +00:00
Chris D. Faulhaber
fda2d391d6 Correct prototype (entry_p -> *entry_p)
Submitted by:	Alex Zepeda <jazepeda@pacbell.net>
2001-05-07 23:16:25 +00:00
Alexey Zelkin
1d7f7b7a7a add nl_langinfo(3) 2001-05-03 15:12:52 +00:00
Alexey Zelkin
b3d588380e Eliminate BUGS section. No one of listed bugs is applicable to FreeBSD-current
anymore.
2001-05-03 15:05:16 +00:00
Alexey Zelkin
1496a706b9 add manpage for nl_langinfo(3)
Reviewed by:	ru
2001-05-03 15:02:50 +00:00
David E. O'Brien
5e6220d9d0 * include/elf.h has been repo copied to include/elf-hints.h, and it no
longer includes machine/elf.h.
* consumers of elf.h now use the minimalist elf header possible.

This change is motivated by Binutils 2.11.0 and too much clashing over
our base elf headers and the Binutils elf headers.
2001-05-02 23:56:21 +00:00
Mark Murray
e16138fead Compensate for header dethreading. 2001-05-01 09:30:02 +00:00
Archie Cobbs
1fed00197f Add getaddrinfo(3) to the "SEE ALSO" list. 2001-04-27 18:18:12 +00:00
Ruslan Ermilov
7ab50d97ea Grammar nit. 2001-04-27 08:16:57 +00:00
Chris D. Faulhaber
21aaa49c89 Document acl_get_entry(3)
Obtained from:	TrustedBSD Project
2001-04-26 22:28:14 +00:00
Ian Dowse
f2b95b20dc The function __rpc_uaddr2taddr_af() converts an RPC "universal
address" string to a netbuf/sockaddr "transport address". In the
case of an AF_LOCAL address, it was missing the code to actually
point the netbuf at the newly allocated sockaddr_un, so the caller
ended up with a netbuf containing junk.

Submitted by:	 Martin Blapp <mb@imp.ch>
2001-04-26 17:24:05 +00:00
Chris D. Faulhaber
0f6263079e o Separate acl_t into internal and external representations as
required by POSIX.1e.  This maintains the current 'struct acl'
  in the kernel while providing the generic external acl_t
  interface required to complete the ACL editing library.
o Add the acl_get_entry() function.
o Convert the existing ACL utilities, getfacl and setfacl, to
  fully make use of the ACL editing library.

Obtained from:	TrustedBSD Project
2001-04-24 22:45:41 +00:00
Thomas Moestl
a483f58aea Remove bogus assignments of libc syscall stub return values to errno;
the stubs do errno assignments and return -1 in this case, so that errno
would end up with this value.

Approved by:	rwatson
2001-04-24 20:50:42 +00:00
Andrey A. Chernov
74825256ef Add sranddev.3 to MLINKS 2001-04-23 11:11:00 +00:00
Andrey A. Chernov
4890ae810e Add #include "un-namespace.h" 2001-04-23 10:38:26 +00:00
Andrey A. Chernov
848422bb7d srand*dev() fallback code: change ^getpid() to ^(getpid() << 16) to allow
change of high word part too to produce more interesting seed distribution.
2001-04-23 10:14:28 +00:00
Joerg Wunsch
b2bcd87e4f Fix directory reads of MNT_UNION mounts, where entries present in both
layers would be displayed twice.

PR:		bin/26498
Submitted by:	Olliver Fromme <olli@secnetix.de>
2001-04-23 10:01:38 +00:00
Andrey A. Chernov
7708205cb7 Add sranddev() since srand() is not vary much with seed, typical time 2001-04-23 02:29:10 +00:00