Commit Graph

1825 Commits

Author SHA1 Message Date
Sheldon Hearn
99d751fbe3 Although it should be obvious that the 3-digit numeric values of the
characters shown are octal, state this explicitly for the easily
misled.
2000-01-19 16:21:05 +00:00
Sheldon Hearn
4720c83e4d Make the quotes in the #include line visible. 2000-01-19 13:27:03 +00:00
Jason Evans
1c12990b99 Make minor entry point changes to support libc_r. 2000-01-19 07:01:40 +00:00
Robert Watson
d335231606 Fix bde'isms in acl/extattr syscall interface, renaming syscalls to
prettier (?) names, adding some const's around here, et al.

This is commit 4 out of 3, updating the userland library to reflect kernel
interface changes.

Reviewed by:	bde
2000-01-19 06:13:59 +00:00
Bill Paul
c50a9e8f2d Close PR#16028. Make the sanity check saner. The condition that we
check for on the server may arise legitimately on the client. The
correct way to check for a zero record length is to check for it
without the LAST_FRAG marker in it, since it's legal to send a LAST_FRAG
marker with 0 bytes of data.

PR:		misc/16028
2000-01-19 06:12:32 +00:00
Chris Costello
443cb51ff0 Document KERN_QUANTUM under CTL_KERN
PR:		15637
Submitted by:	jhs
2000-01-19 05:32:27 +00:00
Chris Costello
665a0de1a9 Document isnanf() for checking if a float is NaN (``Not-a-Number'') and
create a link from isnanf.3 to isinf.3.

PR:		13878
2000-01-19 04:58:39 +00:00
Mark Murray
c66f4b97e9 This man page is not needed; it just gets jumped on later when libcrypt
is installed.
Submitted by:	bde
2000-01-18 18:25:45 +00:00
Sheldon Hearn
58d6ca9155 Add HISTORY.
Submitted by:	obrien
2000-01-18 12:50:13 +00:00
Bruce Evans
ee17748d12 Fixed missing backslash in previous commit. Adding setresuid.2 has taken
4 commits and 2 world breakages so far.
2000-01-18 05:38:05 +00:00
Sheldon Hearn
6af37844c7 Fix line too long style bug in the previous commit (which, by the
way, unbroke world).
2000-01-18 05:15:26 +00:00
Andrey A. Chernov
2b85852d78 add setresuid.2 2000-01-18 04:37:21 +00:00
Robert Watson
3b563f6b04 acl_delete_default_file() changed to acl_delete_def_file() 2000-01-17 17:48:22 +00:00
Sheldon Hearn
b905f5bd46 Add manual pages for the newly added setres[ug]id system calls. 2000-01-17 15:01:42 +00:00
Kris Kennaway
466c0416c8 We no longer care about the VAX and Tahoe compilers :-) 2000-01-17 01:28:00 +00:00
Robert Watson
97bc38d8ca Oops, didn't commit the Makefile for libposix1e--this should fix build
problems.

Reviewed by:	eivind
2000-01-15 23:33:49 +00:00
Robert Watson
515d7c92d3 libposix1e provides userland library calls for the POSIX.1e security
interface.  This commit introduces the library, as well as a modest
subset of the ACL calls, with some modifications to support multiple
ACL semantics.

Reviewed by:	eivind
2000-01-15 19:44:27 +00:00
Bruce Evans
c14cc40662 Fixed corrupted tabs in previous commit. 2000-01-14 15:47:00 +00:00
Yoshinobu Inoue
42b4f28ebd libc rcmd update for IPv6.
A new function bindresvport2(), AF independent version of bindresvport()
is also added.

Reviewed by: sumikawa
Obtained from: KAME project
2000-01-13 15:09:48 +00:00
Jeroen Ruigrok van der Werven
f014ebf537 Correct placement of $FreeBSD$ CVS identifier. 2000-01-13 14:27:44 +00:00
Jeroen Ruigrok van der Werven
d280290002 Change `from'' to `to''.
PR:		15729
Submitted by:	Kim Toms
2000-01-13 14:26:23 +00:00
Jason Evans
ecf6d6cb6d Fix unresolved _libc_*() references in libc by creating weak aliases
to the respective system call entry points.
2000-01-13 09:26:50 +00:00
Yoshinobu Inoue
3d670abcc1 added IPv6 unspecified addr check for getipnodebyaddr. 2000-01-13 05:47:11 +00:00
Yoshinobu Inoue
3a0c1bfb5d added IPv4 mapped IPv6 addr consideration for getaddrinfo() reverse lookup case 2000-01-13 05:37:51 +00:00
Jason Evans
929273386f Add three-tier symbol naming in support of POSIX thread cancellation
points.  For library functions, the pattern is __sleep() <--
_libc_sleep() <-- sleep().  The arrows represent weak aliases.  For
system calls, the pattern is _read() <-- _libc_read() <-- read().
2000-01-12 09:23:48 +00:00
John Polstra
7f20578830 Remove the warning that this interface shouldn't be used yet. Fix
a typo.  Clarify a sentence.
2000-01-09 21:01:39 +00:00
Kris Kennaway
3076db1900 Correct discrepancy between definition of argument to tempnam() and
the name by which it is referenced in the text.
2000-01-09 08:54:03 +00:00
Kris Kennaway
bd2d54f0cb Sync contents of struct nfsd_svrargs 2000-01-09 01:54:35 +00:00
Jun-ichiro itojun Hagino
8a3c127000 remove most of PF_INET6 description. add references only.
Suggested by:	Ruslan Ermilov <ru@FreeBSD.org>
2000-01-06 08:58:33 +00:00
Jun-ichiro itojun Hagino
1522ff5b28 bring in description for KAME IPv6 changes.
XXX it looks that sysctl.3 lacks most of PF_INET items.
Reviewed by:	shin
Obtained from:	KAME (netbsd-current)
2000-01-06 03:47:57 +00:00
Tim Vanderhoek
838fb327f2 Make example for handling "-##" work and comply with style(9). Still
doesn't handle nastier corner cases such as "-j3 -33" correctly.  <shrug>

PR:		docs/12994 (James Howard <howardjp@wam.umd.edu>)
2000-01-06 01:25:15 +00:00
Bruce Evans
a37e09e423 Fixed the type of dllockinit() (const unpoisoning).
Use long lines instead of lines split with backslash-newline in synopsis.
My synopsis checker doesn't understand backslash-newline.
2000-01-05 19:04:55 +00:00
Bruce Evans
d1b50a3da8 Fixed missing include in synopsis.
Use long lines instead of lines split with backslash-newline in synopsis.
My synopsis checker doesn't understand backslash-newline.
2000-01-05 19:02:14 +00:00
Bruce Evans
6e79d3e367 Fixed missing include in synopsis. 2000-01-05 18:54:37 +00:00
Jason Evans
0105d67807 Unbreak profiling. bde says this is not the cleanest way to fix the
problem, but that it works.

Submitted by:	bde
2000-01-04 00:02:21 +00:00
Bill Fumerola
1ecbf08a0c Grammar: "be even number" -> "be an even number" 2000-01-03 20:18:04 +00:00
Tim Vanderhoek
555fff2109 Backout the prev. commit. It's a bad idea to make-up terms. I believe
there is no good solution here.

Set-on-the-straight-and-narrow by:	bde
1999-12-31 21:27:02 +00:00
Peter Wemm
c447342094 Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
is an application space macro and the applications are supposed to be free
to use it as they please (but cannot).  This is consistant with the other
BSD's who made this change quite some time ago.  More commits to come.
1999-12-29 05:07:58 +00:00
Tim Vanderhoek
b7e246cf9e Typo cops. 1999-12-28 15:24:01 +00:00
Tim Vanderhoek
e99fd39264 Add history: The reallocf() function first appeared in FreeBSD-3.0.
See imp's 199808201619.KAA20970@harmony.village.org in freebsd-hackers (the
reallocf.c cvs history mistakenly refers to freebsd-current).
1999-12-28 15:14:59 +00:00
Tim Vanderhoek
90f3949dad Add ".Xref tolower 3" since its internal use is inferred in DESCRIPTION. 1999-12-28 14:57:33 +00:00
Tim Vanderhoek
1ec6c24405 Avoid the potentially confusing term "a null pointer" and say "the NULL
pointer" instead.  The potential confusion arises because the string/*.3
pages use the term "null-terminated string" (which is permissable).  Moreover,
this also makes these two manpages more consistent with the other string/*.3
manpages.
1999-12-28 14:47:00 +00:00
Tim Vanderhoek
b91cc296c8 Add .Xrefs to tolower.3 and toupper.3, respectively. 1999-12-28 14:10:21 +00:00
Robert Watson
7ea38f3479 Suppress vast quantities of unneeded warnings spewed by libc's gethostbydns
on encountering a real-world SIG record during a lookup of another type.

PR:		bin/7352
Reviewed by:	peter, eivind
1999-12-28 07:21:08 +00:00
Yoshinobu Inoue
9b59fde4e0 Small bug fix and improvements
(1)added error check of if_nameindex() return value at getaddrinfo().
  (2)print out more detailed information when getaddrinfo() error value
     is EAI_SYSTEM.(in this case system error num is kept in errno)

(1) is Discovered by: jinmei@kame.net in KAME environment.
1999-12-28 05:37:39 +00:00
John Polstra
3600eb76c6 Work around an assert failure in the dynamic linker's default thread
locking functions.  If an application loads a shared object with
dlopen() and the shared object has an init function which requires
lazy binding, then _rtld_bind is called when the thread is already
inside the dynamic linker.  This leads to a recursive acquisition
of the lock, which I was not expecting -- hence the assert failure.

This work-around makes the default locking functions handle recursive
locking.  It is NOT the correct fix -- that should be implemented
at the generic locking level rather than in the default locking
functions.  I will implement the correct fix in a future commit.

Since the dllockinit() interface will likely need to change, warn
about that in both the man page and the header file.
1999-12-28 04:38:17 +00:00
Yoshinobu Inoue
7d56d3747c Getaddrinfo(), getnameinfo(), and etc support in libc/net.
Several udp and raw apps IPv6 support.

Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
1999-12-28 02:37:14 +00:00
Peter Wemm
0ba6f08f0a Make this compile with -Wall -Werror 1999-12-27 08:40:40 +00:00
John Polstra
d3980376e8 Add a new function dllockinit() for registering thread locking
functions to be used by the dynamic linker.  This can be called by
threads packages at start-up time.  I will add the call to libc_r
soon.

Also add a default locking method that is used up until dllockinit()
is called.  The default method works by blocking SIGVTALRM, SIGPROF,
and SIGALRM in critical sections.  It is based on the observation
that most user-space threads packages implement thread preemption
with one of these signals (usually SIGVTALRM).

The dynamic linker has never been reentrant, but it became less
reentrant in revision 1.34 of "src/libexec/rtld-elf/rtld.c".
Starting with that revision, multiple threads each doing lazy
binding could interfere with each other.  The usual symptom was
that a symbol was falsely reported as undefined at start-up time.
It was rare but not unseen.  This commit fixes it.
1999-12-27 04:44:04 +00:00
Jason Evans
ec9d5fa5f8 Creating weak symbols doesn't work correctly when building an aout libc.
Doing the "right thing" here is difficult, so create two ENTRY points for
each function (for example, __setjmp and setjmp are equivalent).  This
isn't pretty, but it works for both aout and ELF.

libc symbol naming needs an overhaul in order to properly support function
wrapping, specifically in the case of a real libpthread, and these
duplicate entry points should be fixed as part of that overhaul.

Pointed out by:	bde
1999-12-24 00:03:00 +00:00