Commit Graph

976 Commits

Author SHA1 Message Date
John Polstra
82d29a82b5 Added a new module "uthread_autoinit.cc". This is a small C++ module.
It uses a static constructor to call _thread_init() at program start-up
time.  That eliminates the need for any initialization hooks in crt0.o.

Added a symbol reference in "uthread_init.c", to ensure that the new
module will always be pulled in when the archive version of the library
is used.

In "Makefile.inc", defined CPLUSPLUSLIB, so that the constructor will be
properly invoked in the shared library.

Suggested by: Christopher Provenzano, Peter Wemm, and others.
1996-02-17 02:19:37 +00:00
John Polstra
7732e08227 Removed "iso_addr.c" from the Makefile. Support for it has been removed
from the system, and a required include file no longer exists.
1996-02-17 02:12:47 +00:00
John Polstra
7a6b3357af Corrected a couple of errors in the fts(3) manual page. The prototype
for "fts_open" was wrong.  Also, the "fts_info" field of the FTSENT
structure was misleadingly described as containing "flags".  Actually, it
contains a single integer value.
1996-02-15 21:48:54 +00:00
Mike Pritchard
e1f4e80c88 Fixed a bunch of man page cross references that were
in the main text of various man pages.

Thanks to Warner Losh for adding an option to manck to allow
it to scan the entire man page looking for bogus xrefs, instead
of just checking the SEE ALSO section.
1996-02-15 20:07:05 +00:00
Mike Pritchard
d428a98d6d Added a little NOTES section explaining that passing in a string that
resides in read-only memory is going to cause the program to core dump,
and this is commmon with older pre-ANSI C programs.

(I've scratched my head over this one at 3 in the morning before
while trying to port some ancient program)

Suggested by:	Gary Kline <kline@tera.com>
1996-02-15 05:02:16 +00:00
Garrett Wollman
cbc17e711e XNS sort-of-support is no more. 1996-02-13 17:30:37 +00:00
Joerg Wunsch
eb5bc2e765 Include both, the regular and the `secure' libtelnet, when building
a release.
1996-02-13 09:17:42 +00:00
Poul-Henning Kamp
09d46ab02c Some fixes:
- shared libraries are in ${SHLIBDIR}, not necessarily in ${LIBDIR}.
- don't remove or create any shared library versions except 2.0.

and improvements:
- don't use rm -r.
- indent the long shell command.

Submitted by:	bde
1996-02-12 12:40:04 +00:00
Mike Pritchard
5f6bedf2ac Correct the xref for msgctl: msgctl(2) -> msgctl(3) 1996-02-12 07:06:23 +00:00
Mike Pritchard
2375385da1 Added man pages for msgctl(3), msgget(3), msgrcv(3) and msgsnd(3).
Obtained from: NetBSD
1996-02-12 07:03:24 +00:00
Mike Pritchard
bcff8e2ae4 Another round of man page cleanups.
Down to only about 100 items left to cleanup! :-)
1996-02-12 04:57:03 +00:00
Mike Pritchard
4bd9ba3c2f Fixed some minor formatting problems to silence manck some more.
Corrected some bogus cross references to man pages that we don't/won't
have and either deleted them, or found a more appropriate man page
that we do have.  Various other minor changes to silence manck.

Manck is currently down to about 200 lines of errors, down from
the 500 - 600+ when I started all this.
1996-02-12 01:20:38 +00:00
Mike Pritchard
3656c5f4df Added a update(4) man page to describe the kernel initiated update
process and changed all of the old references to update(8) to update(4).
1996-02-12 00:45:47 +00:00
Mike Pritchard
5a489ac2b8 Minor cleanup of the rpc man pages to silence manck. 1996-02-12 00:02:42 +00:00
Mike Pritchard
3e6427f35f Correct man page section number references (e.g. don't use the
old 1M, 3X and 3S section numbers) and make some minor formatting
changes to silence manck.
1996-02-11 23:29:40 +00:00
Mike Pritchard
78b0b234eb Correct a bunch of man page cross references and generally
try and silence "manck".

ncurses, rpc, and some of the gnu stuff are still a big mess, however.
1996-02-11 22:38:05 +00:00
Poul-Henning Kamp
cbbe7584d8 Add libfakegnumalloc. 1996-02-11 18:13:35 +00:00
Poul-Henning Kamp
ff50d97b0f Make a scaffold libgnumalloc.so.#.# unless there is a packeage called
"gnumalloc*"
1996-02-11 18:12:42 +00:00
Mark Murray
bbff7ca556 #include <kerberosIV/des.h> -> #include <des.h> 1996-02-11 09:18:18 +00:00
Poul-Henning Kamp
c896bf9116 Don't install mdX.3, it's the template used to build the other pages. 1996-02-09 22:44:44 +00:00
Poul-Henning Kamp
5dc3e051ab Bill was a little to fast here... 1996-02-09 20:57:53 +00:00
Mike Pritchard
c4c23c4df8 Another round of various man page cleanups. 1996-02-09 17:25:57 +00:00
Mike Pritchard
6fad16fd59 Add some missing MLINKS, correct some cross references, correct some
file locations and some minor formatting/style problems.
1996-02-09 16:20:10 +00:00
Jordan K. Hubbard
a410855f63 Fixed docs/521. 1996-02-09 12:25:08 +00:00
Mike Pritchard
015234b2e8 Add a couple more man page links and some minor formatting fixes. 1996-02-09 02:49:14 +00:00
Mike Pritchard
50ab12d9c0 Correct one small typo in previous commit. 1996-02-09 00:48:52 +00:00
Mike Pritchard
c211e812bb Added some missing MLINKS for section 3 man pages.
Also corrected a few minor formatting errors, file location and cross
references in some of the section 3 man pages.

This shuts up a lot of the output from "manck" for section 3.
1996-02-09 00:45:45 +00:00
Mike Pritchard
46285cbc83 Fix some minor formatting problems in the curs_termin.3 man page. 1996-02-08 22:25:44 +00:00
Mike Pritchard
b0e4cfe40e Fix a typo in one of the function names. 1996-02-08 22:16:13 +00:00
Paul Traina
cfbf02b6ad Clean up documentation on setuid/setgid bit handling. 1996-02-08 19:06:06 +00:00
Garrett Wollman
0761cb293e Remove support for OSI networking in user-land (#ifdef OSI aor CCITT)
in preparation for its removal from the kernel source tree.  NB: because
a function was deleted, libc is now at version 3.0 (was 2.2 previously).
1996-02-06 20:36:15 +00:00
Bill Paul
9a8c0cebf4 Make sure xdr_ypresp_all_seq() always returns a sane 'status' value.
(There were cases where it was leaving the status uninitialized.)
1996-02-04 05:05:43 +00:00
Mike Pritchard
5ea43fd200 Add some missing manual page links. 1996-02-02 17:48:46 +00:00
Wolfram Schneider
8ed714cd80 Submitted by: bruce, davidg, dyson
add a BUG section for mmap with current limitation
section SYNOPSIS completed
1996-02-02 05:06:29 +00:00
Mike Pritchard
e2cc67ef3c Another round of spelling fixes. 1996-01-30 18:13:11 +00:00
Mike Pritchard
a5ed710ccd Fix even more spelling errors in some more man pages. 1996-01-30 16:34:52 +00:00
Nate Williams
98c4ae7b2b Back out the thread_init code in order to allow -current to bootstrap
from -stable, until a better solution is found.

Submitted by:	Consensus of mailing list and the almighty Jordan :)
1996-01-30 05:55:20 +00:00
Mike Pritchard
70520b51b9 Getpwent() and getservent() can wind up calling free() with
an invalid pointer if a call to yp_first() fails.  Closes PR # 964,
and possibly # 952.
1996-01-29 20:16:30 +00:00
Joerg Wunsch
7c2f56cca5 Build libscrypt in addition to libdescrypt if RELEASEDIR is set.
Releases do need both libraries (they go into different distributions).
1996-01-24 21:32:46 +00:00
Nate Williams
c524c9334d Bring in the man page additions for PT_ATTACH/DETACH|GET/SET_REGS that
were deleted out after the initial import now that Peter's code has
implemented them in -current.
1996-01-24 20:17:17 +00:00
Wolfram Schneider
3f22919355 note in bugs section: madvise not yet implemented 1996-01-23 23:33:55 +00:00
Mike Pritchard
86cfd0dd41 Changed the description of SIGSYS to better reflect what
it means when that signal is received.  Closes PR# 686.
1996-01-22 12:31:15 +00:00
Julian Elischer
aaf0927a09 Obtained from: uthreads package 1996-01-22 00:32:08 +00:00
Julian Elischer
6b2590e7ca error handling for threaded apps 1996-01-22 00:26:12 +00:00
Julian Elischer
012dfd00b3 Reviewed by: julian
Submitted by:	 john birrel

One version of the pthreads library
another will follow with differnt actions under some cases..
not QUITE complete
1996-01-22 00:23:58 +00:00
Julian Elischer
f70177e76e Reviewed by: julian and (hsu?)
Submitted by:	 John Birrel(L?)

changes for threadsafe operations
1996-01-22 00:02:33 +00:00
Nate Williams
ae5d6711ff - FreeBSD'ized the ptrace manpage by removing non-FreeBSD specific portions.
- install ptrace.2
1996-01-20 17:56:06 +00:00
Nate Williams
55b697783d This commit was generated by cvs2svn to compensate for changes in r13519,
which included commits to RCS files with non-trunk default branches.
1996-01-20 17:35:25 +00:00
Nate Williams
6f2c1e42c7 ptrace(2) manpage 1996-01-20 17:35:25 +00:00
Mike Pritchard
270d3d754a Fix a variety of minor typos and cross references in a bunch of
man pages.

Masanobu Saitoh <msaitoh@spa.is.uec.ac.jp>
Giles Lean <giles@nemeton.com.au>
<soda@sra.co.jp>
1996-01-20 07:29:11 +00:00
John Polstra
d5489b0d8f Check the count in the first word of __CTOR_LIST__ before executing
the loop that invokes the static constructors.  That makes it safe
to link c++rt0.o into any shared library, even one that does not
have any static constructors.  Formerly, doing that would cause a
bus error.  If the library has no static constructors, __CTOR_LIST__
comes out as a simple 4-byte COMMON region, and it does not have
the usual NULL word that terminates the list of constructors.  This
caused the old code to "call" a garbage address via the non-existent
entry __CTOR_LIST__[1].

The analogous code that invokes the static destructors was already safe.

This change is fully backward-compatible.

Reviewed by:	dfr@render.com (Doug Rabson)
1996-01-15 17:53:25 +00:00
Jordan K. Hubbard
4fab558b60 Return pointer to new hash node when search inserts it (e.g. there
was some datum given).
1996-01-13 14:25:04 +00:00
Peter Wemm
4faad310d3 The last of the bind-4.9.3-REL resolver merges. 1996-01-13 09:03:58 +00:00
Mike Pritchard
b6607b59c8 Correct the strspn() man page so that it no longer references
itself as strcspn().

Obtained from:  NetBSD-bugs mailing list (PR# 1905)
1996-01-10 11:06:25 +00:00
Peter Wemm
ab83cd2d54 Merge the 4.9.3-rel code into the res_* parts. The gethostXXXbyYYY
parts are not quite so simple..
1996-01-07 09:15:02 +00:00
Peter Wemm
25ae517921 This commit was generated by cvs2svn to compensate for changes in r13304,
which included commits to RCS files with non-trunk default branches.
1996-01-07 06:57:27 +00:00
Peter Wemm
ffa065a6d4 Part of bind-4.9.3-rel.. This is for my convenience and reference.
This import to the vendor branch changes no files...
1996-01-07 06:57:27 +00:00
Poul-Henning Kamp
926cb56114 Fix a fencepost error.
Found by: Lars Fredriksen <fredriks@mcs.com>
1996-01-05 23:30:41 +00:00
Peter Wemm
b8321444f8 Extract the login name when doing a ps on a dead kernel. 1996-01-01 17:08:17 +00:00
Peter Wemm
01cc6d5ae0 Document the change that I made to pipe(2) 1996-01-01 15:40:31 +00:00
Peter Wemm
3b7e1cc80f Bump libutil revision after recent addition of setproctitle().
Install (optional) libutil.h with prototypes for the functions and
document this in the man page.

minor cleanups to the various routines, include the prototype file, declare
return codes etc.
1996-01-01 08:27:41 +00:00
Joerg Wunsch
7560bb26ff Finally complete my fix for the behaviour of getpass(3) upon receipt
of signals.  Signals are now properly caught, tty state is being
restored, and the previous sigaction triggered.  Upon receipt of a
sigcont, echo is turned off again.

SIGTSTP causes a buffer flush, the man page mentions this.  (Although
i rather think of it as a feature than a bug.)

This is likely to be my last FreeBSD action for 1995, xearth shows
me that our .au guys must already write 1996. :-)
1995-12-31 14:00:25 +00:00
Peter Wemm
6065a0be11 This commit was generated by cvs2svn to compensate for changes in r13122,
which included commits to RCS files with non-trunk default branches.
1995-12-30 19:02:48 +00:00
Peter Wemm
a5b996a7ec recording cvs-1.6 file death 1995-12-30 19:02:48 +00:00
Bruce Evans
bb369b53b2 Added $Id$. 1995-12-30 07:01:50 +00:00
Bruce Evans
912e603778 Implemented non-statistical kernel profiling. This is based on
looking at a high resolution clock for each of the following events:
function call, function return, interrupt entry, interrupt exit,
and interesting branches.  The differences between the times of
these events are added at appropriate places in a ordinary histogram
(as if very fast statistical profiling sampled the pc at those
places) so that ordinary gprof can be used to analyze the times.

gmon.h:
Histogram counters need to be 4 bytes for microsecond resolutions.
They will need to be larger for the 586 clock.
The comments were vax-centric and wrong even on vaxes.  Does anyone
disagree?

gprof4.c:
The standard gprof should support counters of all integral sizes
and the size of the counter should be in the gmon header.  This
hack will do until then.  (Use gprof4 -u to examine the results
of non-statistical profiling.)

config/*:
Non-statistical profiling is configured with `config -pp'.
`config -p' still gives ordinary profiling.

kgmon/*:
Non-statistical profiling is enabled with `kgmon -B'.  `kgmon -b'
still enables ordinary profiling (and distables non-statistical
profiling) if non-statistical profiling is configured.
1995-12-29 15:30:05 +00:00
Gary Palmer
b3d64ab72f Oops. I seem to have over-corrected with my last commit. It should be
right this time
1995-12-29 08:23:59 +00:00
Gary Palmer
d28b4295fd Correct what seem to me to be some mistakes in the references and
standards sections. Also add a missing `,' to each file.
1995-12-28 21:06:07 +00:00
Joerg Wunsch
5237ee4167 Don't block SIGINT in getpass(3); this doesn't make sense. 1995-12-27 23:23:00 +00:00
David Greenman
aacd7f348e Be smarter about handling overlapped copies and only go backwards if it
is really necessary. Going backwards on a P6 is much slower than forwards
and it's a little slower on a P5. Also moved the count mask and 'std'
down a few lines - it's a couple percent faster this way on a P5.
1995-12-27 18:47:45 +00:00
Peter Wemm
0050777196 Bring in an initial version of setproctitle().. This is intended to
replace the dozen other various hacks in the code that do all sorts
of crude things including spamming the envrionment strings with the new
argv string.

This version is mainly inspired by the sendmail version, with a couple of
ideas taken from the NetBSD implementation as well.
1995-12-26 22:50:08 +00:00
Bruce Evans
432889653c Added prototypes. 1995-12-26 13:25:13 +00:00
Poul-Henning Kamp
9100bbac3d Preallocate a small structure, so we can sbrk(2) further back.
Reviewed by:	phk
Submitted by:	Kaleb Keithly <kaleb@x.org>
1995-12-18 12:03:54 +00:00
Peter Wemm
6b492ae46d Cosmetic cleanup and documentation of kvm_argv.. Hopefully the flow of
the routine can be much more easily understood now... :-)
1995-12-16 09:25:17 +00:00
Bill Paul
9d80b1dd94 Clean up a few things left dangling after the last commit. The new
XDR routines auto-generated by rpcgen don't quite match the format of
the original ones even though tey have the same names (that was one of
the things wrong with the old XDR routines).
1995-12-15 03:26:40 +00:00
Bill Paul
0e276383fa Now that rpcgen is squared away, arrange to have all the NIS XDR routines
rpcgen-erated on the fly (just like librpcsvc).

Makefile: Add rule for generating yp_xdr.c and yp.h.

xdryp.c: gut everything except the special ypresp_all XDR function
         needed to to handle yp_all() (this one can't be created on
         the fly), and xdr_datum(), which isn't used internally by
         libc, but which as documented as being there in yp_prot.h,
         so what the hell. We now get everything else from yp_xdr.c.

yplib.c: change a few structure member names to match those found in
         yp.h instead of those declared in yp_prot.h.
1995-12-14 05:16:45 +00:00
Peter Wemm
04936d2e08 Change phkmalloc so that the page directory is now floating and allocated
via mmap() up around the shared library area.  Previously the directory
was allocated from space from it's own memory pool.  Because of the way it
was being extended on processes with large malloced data segments (ie: inn)
once the page directory was extended for some reason, it was not possible
to lower the heap size any more to return pages to the OS.
(If my understanding is correct, page directory expansion occurs at 4MB,
12MB, 20MB, 28MB, etc.)  I was seeing INN allocate a large amount of short
term memory, pushing it over the 28MB mark, and once it's transient demands
hit 28MB, it never freed it's pages and swap space again.)

I've been running this in my libc for about a month...

Also, seperate MALLOC_STATS from EXTRA_SANITY..  I found it useful to call
malloc_dump() from within INN from a ctlinnd command to see where the hell
all the memory was going.. :-)  I've left MALLOC_STATS enabled, as it has
no run-time or data storage cost.

Reviewed by: phk
1995-12-11 14:28:12 +00:00
Peter Wemm
c60e216884 Add a structure definition to the MD* Contexts, so that cvs can use
the standard libmd version of MD5 instead of it's own seperate copy..
1995-12-11 02:18:22 +00:00
Bill Paul
baadb8c9e4 Fix minor annoyance: have clnt_perror(), clnt_perrno() and
clnt_pcreateerror() emit strings with newlines appended like other
platforms do.
1995-12-10 17:40:18 +00:00
Peter Wemm
a52219bb33 phkmalloc strikes again! :-) Another use of un-cleared returns from
malloc squashed...
1995-12-09 04:45:50 +00:00
Peter Wemm
77721f53be Updates to read the extra indirection in ps_strings. Note that any
static executables that depend on this will need to be relinked (ie: do
this before 'ps'), but the dynamic linked stuff should be OK (ie: 'w')

Obtained from: NetBSD (not much point reinventing the wheel.. :-)
1995-12-09 04:42:51 +00:00
David Greenman
0b7a315970 Include sys/time.h, not sys/user.h.
Submitted by:	"Marc G. Fournier" <scrappy@hub.org>
1995-12-08 08:47:41 +00:00
Bruce Evans
6bf4655faa Fixed type mismatches. 1995-12-07 12:50:56 +00:00
Peter Wemm
40b0c0d936 Update the -current sources from the 2.1 branch.
Approved (in spirit) by: jkh
1995-12-07 10:34:59 +00:00
Bill Paul
de32dbbd5d Small tweak: don't try closing /etc/netgroup if we haven't opened it yet. 1995-12-02 21:54:59 +00:00
Peter Wemm
e210ca89ca Fix PR#858, /bin/sh corruption caused by non-zeroed malloc() in libedit
in particular circumstances. (malloc() does not zero memory, but usually
does by coincidenct that sbrk() returns zeroed pages)

Submitted-by: John Hood <cgull@smoke.marlboro.vt.us>
1995-12-02 09:43:43 +00:00
Bruce Evans
1d064c3b2d Restored [u]cmpdi2.c which are needed for switching on [unsigned] long
long values.
1995-12-01 09:38:35 +00:00
Andrey A. Chernov
ab808bfb5d Add cfree.3 1995-11-29 21:39:57 +00:00
Bruce Evans
dce5165a30 Removed cmpdi2.c from ${SRCS}. I think it is no more needed than ucmpdi2.
Restored order in ${SRCS}.
1995-11-29 15:11:43 +00:00
Joerg Wunsch
68b8d35346 Add a short man page for cfree(3), in order to hint people about its life in libcompat. 1995-11-24 08:36:51 +00:00
Mark Murray
3fcee20fa4 Removed reference to missing libmp in a comment. We have GNU MP now. 1995-11-12 19:32:24 +00:00
Bill Paul
0f98415ed4 - Make _do_ypbind() check for /var/run/ypbind.lock and attempt to flock()
it before before trying to establish a binding. If /var/run/ypbind.lock
  doesn't exist, or if it exists and isn't locked, then ypbind isn't
  running, which means NIS is either turned off or hosed.

- Have _yp_check() call yp_unbind() after it sucessfully calls yp_bind()
  to make sure it frees resources correctly. (I don't think there's really
  a memory leak here, but it seems somehow wrong to call yp_bind() without
  making a corresponding call to yp_unbind() afterwards.)

This makes the NIS code behave a little better in cases where libc makes
calls to NIS, but it isn't running correctly (i.e. there's no ypbind).

This cleans up some strange libc behavior that manifests itself if
you have the system domain name set, but aren't actually running NIS.
In this event, the getrpcent(3) code could try to call into NIS and
cause several inexplicable "clnttcp_create error: RPC program not
registered" messages to appear. This happens because _yp_check() checks
if the system domain name is set and, if it is, proceeds to call
yp_bind() to attempt to establish a binding. Since there is no
binding file (remember: ypbind isn't running, so /var/yp/binding
will be empty), _yp_dobind() will attempt to contact ypbind to
prod it into binding the domain. And because ypbind isn't running,
the code generates the 'clnttcp_create' error. Ultimately the
_yp_check() fails and the getrpcent(3) code rolls over to the /etc/rpc
file, but the error messages are annoying, and the code should be
smart enough to forgo the binding attempt when NIS is turned off.
1995-11-05 05:39:04 +00:00
Bill Paul
215032be8c Add NIS support to getservent(3) functions (getservbyport() and getservbyname()
both call getservent() to do most of the work, so we only need to modify
this file to take care of everybody).

Note that there is only one NIS services map (services.byname) even
though there are getservbyname() and getservbyport() library functions.
1995-11-04 19:07:27 +00:00
Garrett Wollman
2f7778001d Document recent changes in socket buffers and listen(2). 1995-11-03 18:34:38 +00:00
Andrey A. Chernov
42ef439996 Add more stuff moved out from XPG3 1995-11-03 09:03:00 +00:00
Andrey A. Chernov
f9cbdf410e Move more stuff out to XPG4
Handle negative chars inside runetype/tolower/toupper
1995-11-03 08:59:02 +00:00
Andrey A. Chernov
3e912c9dee Remove my locale hack. Sigh. 1995-11-02 12:42:42 +00:00
Poul-Henning Kamp
05fc2de514 Clean up and make code (more) readable. 1995-10-29 09:49:21 +00:00
Poul-Henning Kamp
d12f212098 Add #include <sys/user.h>. 1995-10-28 16:14:18 +00:00
Adam David
5f0d67bea7 misc typos 1995-10-27 16:56:53 +00:00
Andrey A. Chernov
9f23763a01 Remove unneded ctype.h 1995-10-26 22:32:00 +00:00
Julian Elischer
cc6a66f20e Reviewed by: julian and jhay@mikom.csir.co.za
Submitted by:	Mike Mitchell, supervisor@alb.asctmd.com

This is a bulk mport of Mike's IPX/SPX protocol stacks and all the
related gunf that goes with it..
it is not guaranteed to work 100% correctly at this time
but as we had several people trying to work on it
I figured it would be better to get it checked in so
they could all get teh same thing to work on..

Mikes been using it for a year or so
but on 2.0

more changes and stuff will be merged in from other developers now that this is in.

Mike Mitchell, Network Engineer
AMTECH Systems Corporation, Technology and Manufacturing
8600 Jefferson Street, Albuquerque, New Mexico 87113 (505) 856-8000
supervisor@alb.asctmd.com
1995-10-26 20:31:59 +00:00
Andrey A. Chernov
7f3f016d8c Fix it for chars with 8bit set 1995-10-23 20:49:58 +00:00
Andrey A. Chernov
34d08e870e Treat empty encoding as "C" encoding 1995-10-23 20:20:11 +00:00
Andrey A. Chernov
377da8e867 Optimize PathLocale handling.
Handle C/POSIX/"" properly.
Don't reset collate to C when it is unnecessary
1995-10-23 20:08:24 +00:00
Andrey A. Chernov
2d542a0868 Don't reset LC_TIME to C when it isn't neccessary 1995-10-23 19:52:43 +00:00
Andrey A. Chernov
24c9187962 Use fake (empty) startup_setlocale for XPG4 1995-10-23 02:25:53 +00:00
Andrey A. Chernov
9d45c3af90 Reduce static binaries bloat by splitting out normally unused
setinvalidrune()
1995-10-23 02:13:05 +00:00
Andrey A. Chernov
0975d201e0 libxpg4 added 1995-10-23 01:50:11 +00:00
Andrey A. Chernov
5b01b59e21 XPG4 hook 1995-10-23 01:45:42 +00:00
Andrey A. Chernov
350a3d3e48 Migrate from XPG4 to XPG3 (libxpg4 will be added soon)
Remove big part of my startup_setlocale hack.
Add missing manpage links.
1995-10-23 01:34:17 +00:00
Bruce Evans
6644bf3e9b Undo the the changes in the previous revision (MANSRC now works right again).
Use ${INSTALL} instead of install.
1995-10-22 19:16:01 +00:00
Bruce Evans
1b88e35b80 Update to 4.4lite2 (clean up includes; initialize the name of the master
pty correctly (it was broken for calls to openpty() after the first
successful one)).
Obtained from:	4.4lite2
1995-10-22 19:11:12 +00:00
Bruce Evans
5e0a7c7c40 Removed unnecessary include of <sys/tty.h>. tty.h apparently once had
some user interfaces in it.  It no longer does.
1995-10-22 18:52:23 +00:00
Bruce Evans
ee810ef23e Update to 4.4lite2 (initialize arrow key data completely). 1995-10-22 18:49:04 +00:00
Bruce Evans
3b4058284e Fixed lint from cc -Wall.
Cleaned up includes.
1995-10-22 18:43:26 +00:00
Bruce Evans
ccbc94648a Fixed dependencies for scrt0.o.
Build a static gcrt0.o (sgcrt0.o) too.  Currently only the dynamic gcrt0.o
is used, although -pg forces -static.
Sorted the .o targets.
1995-10-22 18:36:47 +00:00
Bruce Evans
5308354b7e Fixed use of too many args for `.Em'.
Fixed description of domain of y*().
Fixed description of error domain.  (This description is still half
redundant and half wrong, as in many other math man pages.  fdlibm
doesn't support the VAX or Tahoe.)
Fixed capitalization of `Bessel'.
1995-10-22 18:16:39 +00:00
Poul-Henning Kamp
29285d6cc5 minor cleanup, #includes. 1995-10-22 14:53:58 +00:00
Poul-Henning Kamp
88640ee125 Mino cleanup, #includes & unused vars. 1995-10-22 14:53:17 +00:00
Poul-Henning Kamp
c0d41487f2 Minor cleanup, #include's and unused vars.
Added compile-time warning to an old funky function.
1995-10-22 14:52:30 +00:00
Poul-Henning Kamp
4c3af266f6 Well, cvs commit core'ed on me, I belive I have got all the locks out,
but a commit mail got lost, it's the same as for this commit:

 lib/libc/gen  confstr.c crypt.c disklabel.c fstab.c getcap.c
          getgrent.c  getgrouplist.c getpass.c getpwent.c
          initgroups.c nlist.c  psignal.c pwcache.c setmode.c
          sleep.c sysconf.c sysctl.c  syslog.c usleep.c
 lib/libc/locale  none.c read_runemagi.c setlocale.c
 lib/libc/net  gethostbydns.c getnetbydns.c getnetbynis.c
 lib/libc/nls  msgcat.c
 lib/libc/quad  Makefile.inc
 lib/libc/regex  engine.c regcomp.c regerror.c

	Minor cleanup, mostly unused vars and missing #includes.
	Limit the number of quad functions we pull in for 'i386'.
	I still belive the quad stuff should go back into gcc.
	Add compile-time warnings about crypt functions.
1995-10-22 14:51:39 +00:00
Poul-Henning Kamp
f824233e9e Remove EXTRA_SANITY, fix a unused var. 1995-10-22 14:47:00 +00:00
Poul-Henning Kamp
16252f1166 More cleanup.
Uhm, I also forgot: I took "EXTRA_SANITY" out of malloc.c
1995-10-22 14:40:55 +00:00
Poul-Henning Kamp
e2a4bdf63c limit the number of functions we pull in for 'i386'.
I still belive this stuff should go back into gcc.
1995-10-22 14:40:17 +00:00
Poul-Henning Kamp
739398ee03 and so on... 1995-10-22 14:39:22 +00:00
Poul-Henning Kamp
fce61be7f5 As above. 1995-10-22 14:39:06 +00:00
Poul-Henning Kamp
696cbd5ff2 As above.
Oh I also put in a couple of compile-time warnings for the crypt stuff.
1995-10-22 14:38:48 +00:00
Poul-Henning Kamp
8b10240709 Minor cleanup, mostly unused vars and missing #includes. 1995-10-22 14:37:11 +00:00
Joerg Wunsch
0859bf6ff4 Finally catch up with the Frenchmen, and create the German message
catalog.
:-)
1995-10-21 23:47:43 +00:00
Peter Wemm
fc370289ab Add $Id$ since this version of the file has diverged from the BSD base a
fair bit.  I forgot to add it when I made the fixes some time ago.
1995-10-21 07:05:01 +00:00
Poul-Henning Kamp
6b44b1a3fa -fomit-frame-pointer is becomming an increasingly popular optimization,
so before somebody screws up royally, make sure this always works by
adding a -fno-omit-frame-pointer here.
1995-10-20 20:05:15 +00:00
Andrey A. Chernov
32e0d22da8 Propogate default table to restricted 8859-1 template
(only control/graph/punct/print tags used)
Based on: kaleb@x.org and Bruce suggestions
1995-10-19 19:29:55 +00:00
Joerg Wunsch
b788806eb4 Remove the bugs section. sh(1) now has a ulimit builtin. 1995-10-19 18:45:44 +00:00
Poul-Henning Kamp
ee61b5a715 put the _getenv and _strncmp under #ifdef DEBUG, which is the only time
they are used.  Saves a few bytes here and there, nothing major.
1995-10-18 15:56:55 +00:00
David Greenman
14c175f7a9 Create a scrt0.o file that specifically excludes the shared-lib support.
This will be used for -static programs.
1995-10-18 04:19:00 +00:00
David Greenman
283e0c0eb7 Doubled the performance of getenv()/__findenv() by rewriting it to not
use strncmp()..
1995-10-17 21:37:41 +00:00
Poul-Henning Kamp
eba2673a3f Add moncontrol.3 -> monstartup.3 link here. 1995-10-15 17:40:20 +00:00
Bill Paul
3948edc24c Another tweak/speedup pass:
- Fix buffer overflow problem once and for all: do away with the buffer
  copies to 'user' prior to calling _scancaches() and just pass a pointer
  to the buffer returned by yp_match()/yp_first()/yp_next()/whatever.
  (We turn the first ':' to a NUL first so strcmp() works, then change it
  back later. Submitted by Bill Fenner <fenner@parc.xerox.com> and
  tweaked slightly by me.

- Give _pw_breakout_yp() the 'more elegant solution' I promised way back when.
  Eliminate several copies to static buffers and replace them with just
  one copy. (The buffer returned by the NIS functions is at most
  YPMAXRECORD bytes long, so we should only need one static buffer of
  the same length (plus 2 for paranoia's sake).)

- Also in _pw_breakout_yp(): always set pw.pw_passwd to the username
  obtained via NIS regardless of what pw_fields says: usernames cannot
  be overridden so we have no choice but to use the name returned by
  NIS.

- _Again_ in _pw_breakout_yp(): before doing anything else, check that
  the first character of the NIS-returned buffer is not a '+' or '-'.
  If it is, drop the entry. (#define EXTRA_PARANOIA 1 :)

- Probe for the master.passwd.* maps once during __initdb() instead
  of doing it each time _getyppass() or _nextyppass() is called.

- Don't copy the NIS data buffers to static memory in _getyppass()
  and _nextyppass(): this is done in _pw_breakout_yp() now.

- Test against phkmalloc and phkmalloc/2 (TNG!) to make sure we're
  free()ing the yp buffers sanely.

- Put _havemaster(), _getyppass() and nextyppass() prototypes under
  #ifdef YP. (Somehow they ended up on the wrong side of the #endif.)

- Remove unused variable ___yp_only.
1995-10-11 21:35:08 +00:00
Poul-Henning Kamp
7aa70c9e8e phkmalloc/2
"zero' and 'junk' options to help find and diagnose malloc abuse.
EXTRA_SANITY defaults "junk" to on.
Don't dump the internal state, unless EXTRA_SANITY.
General code cleanup.
Error messages cleaned up a bit, more checking earlier.
EXTRA_SANITY is default at this time (just in case).
Performance (without EXTRA_SANITY) is better, beats gnumalloc in
both time & space most of the time:

	# In-memory test.
	./malloc 50000000 2000 8192
	159.2u 1.5s 2:41.85 99.3% 5+7742k 0+0io 0pf+0w
	./gnumalloc 50000000 2000 8192
	272.6u 0.4s 4:35.01 99.3% 5+8533k 0+0io 0pf+0w

	# Swap-space test.
	./malloc 500000 14000 8192
	6.5u 4.1s 4:08.87 4.3% 5+49209k 0+0io 9772pf+0w
	./gnumalloc 500000 14000 8192
	16.2u 14.5s 15:36.14 3.2% 5+54100k 0+0io 47651pf+0w

	# Small items test.
	./malloc 20000000 20000 2048
	67.0u 0.3s 1:07.83 99.2% 5+18199k 0+0io 4pf+0w
	./gnumalloc 20000000 20000 2048
	66.2u 0.3s 1:07.03 99.3% 5+18107k 0+0io 0pf+0w

SANITY is not an option anymore. (!!)
1995-10-08 18:44:20 +00:00
Bill Paul
eb6c139019 Some NIS bug stomping:
- In some cases, we don't properly resolve _all_ possible group memberships.
  If a user is a member of both local and NIS groups, we sometimes lose some
  of the membership info from NIS. (Reported by: Thorsten Kukuk
  <kukuk@uni-paderborn.de>)

- Make NIS +groupname overrides actually work the way the SunOS group(5)
  man page says they should (make them work for all cases: getgrent(),
  getgrnam() and getgrgid()).

- When not compiled with -DYP, grscan() should ignore entries that
  begin with a '+'. When compiled _with_ -DYP, grscan() should ignore
  +groupname entries that don't refer to real NIS groups.

- Remove redundant redeclaration of fgets(), strsep() and index() inside
  grscan(). We already #include all the right header files for these.

Note: -groupname exclusion as specified in the Sun documentation still
isn't supported. This'll be a 2.2 addition. Right now I just want this
stuff to work.
1995-10-06 21:29:01 +00:00
Poul-Henning Kamp
fcce81cde3 remove GCC support functions from libc.
Should never have been here in the first place.
1995-10-05 10:24:57 +00:00
Peter Wemm
11e67a9f2e Fix the problem that I aroused with the last commit..
What was happening, is if syslogd was not running, syslog() would do
a strcat("\r\n") on a non-null-terminated buffer, and write it to the console.

This meant that sometimes extra characters could be written to the console
during boot, depending on the stack contents.

This totally avoids the potential problem by using writev() like the rest
of the does, and avoid modifying the buffer after the trouble we've gone to
to carefully protect it.

This is actually a trivial fix, in spite of the long commit message.. :-)
It only appeared during boot and shutdown with syslogd stopped.
1995-10-05 00:11:15 +00:00
Peter Wemm
216b9a0d22 Make a link-time warning for the use of gets().
IMHO, the run-time warning should come out, but I'm not game to start that
fight yet...  This uses a feature of the gnu linker.

Inspired by:  NetBSD
1995-10-04 18:29:01 +00:00
Poul-Henning Kamp
bf529a66d9 Calling sbrk(2) with zero argument doesn't need to generate a syscall.
Reviewed by:	bde
1995-10-04 15:58:57 +00:00
Joerg Wunsch
5f5555b1ea Add man pages for the SYSV shm* and sem* functions.
This partially closes PR # docs/177.
This should probably also go into 2.1.

Submitted by:	daveho@infocom.com (David Hovemeyer)
1995-10-03 19:17:21 +00:00
Garrett Wollman
973f098aab Compress manual pages (if desired) in the obj directory rather
than in the installation destination.  Should make release-building
substantially faster.  The msun Makefile changes simple adapt to the new
scheme.
1995-10-02 20:02:05 +00:00
Andrey A. Chernov
e6af2dc882 Build secure libcrypt if available and allowed 1995-09-29 19:56:05 +00:00
Andrey A. Chernov
153193f392 Build secure libtelnet if available and allowed 1995-09-29 19:45:25 +00:00
Bruce Evans
372e515faa This gets() used \r\n, which is doggish. 1995-09-29 18:52:47 +00:00
Jean-Marc Zucconi
f310327a5b Update to the 1995/09/20 version. Previous version was 1993/12/17. 1995-09-28 20:49:15 +00:00
Nate Williams
4d2131fbc9 Fixup the "ld.so failed" message for the case when ld.so finds undefined
symbols.

An easy example to see this is to develop an X program which links
against Xt, but doesn't add -lX11 to the link line.  It will link fine,
but cause run-time errors by ld.so because of missing symbols used by Xt
defined in X11.  This patch makes the errors more readable.

Submitted by:	jdp@polstra.com (John Polstra)
1995-09-27 23:13:33 +00:00
Peter Wemm
fcc3b6999e Make ttyname() use posix-style tcgetattr() to check to see that it's
running on a tty.  (Same as isatty()) The old-style TIOCGETP ioctl
wouldn't fly if the kernel didn't have COMPAT_43.
Submitted by:	Carl Fongheiser <cmf@netins.net>
1995-09-22 17:01:28 +00:00
Poul-Henning Kamp
182b05e19e A buglet when dumping and a stylistic point from Mike.
Submitted by:	Mike Pritchard <mpp@mpp.minn.net>
1995-09-22 14:11:00 +00:00
Paul Richards
0e011b5407 Removed libdialog. 1995-09-16 16:25:25 +00:00
Poul-Henning Kamp
81df7b69ef ``phkmalloc''
Performance is comparable to gnumalloc if you have sufficient RAM, and
it screams around it if you don't.
Compiled with "EXTRA_SANITY" until further notice.
see malloc.3 for more details.
1995-09-16 09:28:13 +00:00
Peter Wemm
7c8e2aa48c Fix security bugs with a "new approach", using stdio's powerful buffer
control hooks.
It is similar to an unrolled multi-part snprintf(), in that a "FILE *" is
attached to a string buffer.  There is also an optimisation for the case
where the syslog format string does not contain %m, which should improve
performance of "informational" logging, like from ftpd.
1995-09-15 13:53:39 +00:00
David Greenman
03a9df25d1 Indicate that backlog limit is 32. 1995-09-15 10:02:07 +00:00
Paul Richards
d189bfa4d3 Add missing internal object functions, hard-coded for ncurses for now. 1995-09-13 18:04:35 +00:00
David Greenman
d49b5c24e6 Back out that last change; we don't build this shared. 1995-09-06 14:34:50 +00:00
David Greenman
ed79e03022 Bumped shared lib rev to 2.1. 1995-09-06 14:27:07 +00:00
Bill Paul
400b841301 getgrent.c: adjust _nextypgroup() slightly so that it continues processing
the group map after encountering a badly formatted entry.

getpwent.c: same as above for _nextyppass(), and also turn a couple of
sprintf()s into snprintf()s to avoid potential buffer overruns. (The
other day I nearly went mad because of a username in my NIS database
that's actually 9 characters long instead of 8. Stuffing a 9-character
username into an 8-character buffer can do some strange things.)

(This reminds me: I hope somebody's planning to fix the buffer overrun
security hole in syslog(3) before 2.1 ships.)
1995-09-05 19:52:59 +00:00
Bill Paul
4cc738f763 Clear up a minor bogosity in yp_match(): we have YPMATCHCACHE turned
on, which is fine, except that _yp_dobind() is called before we check
the cache. The means we can return from the cache check (if we have
a hit) without calling _yp_unbind().

We should do the cache check first and _then_ drop into the section
that binds the server and does the yp_match query.
1995-09-02 04:16:21 +00:00
Bill Paul
d454389cc2 getpwent.c: turn the code that checks the override caches into a
seperate function to avoid duplication. Also fix getpwent() a
small bit to properly handle the case where the magic NIS '+'
entry appears before the end of the password file.

getgrent.c: be a little more SunOS-ish. Make it look like the NIS
group map is 'inserted' at the the point(s) where the magic NIS '+'
entry/entries appear.

getgrent: fix a file descriptor leak: remember to close the netgroup
file after we determine that we're using NIS-only innetgr() lookups.
1995-09-02 04:08:55 +00:00
Andrey A. Chernov
b247e376cd Change my parse fix from 'return argc' to 'return 0'.
Pointed by: davidg
1995-08-30 17:59:59 +00:00
Andrey A. Chernov
85b3ab5887 National date/time representation in syslog logfiles looks ugly,
change strftime to ctime. Logfiles must have default (english) date/time
representation for access/view from various places.
1995-08-29 13:21:53 +00:00
David Greenman
bdc3c66075 Brought in changes from rev 1.14.2.1 into main branch. 1995-08-26 04:57:03 +00:00
Peter Wemm
613749bbf2 Remove the CFLAGS+=-I${CURDIR}/net that I previously added.
Since Bruce changed the #include <res_config.h> to #include "res_config.h"
this is no longer needed, and only makes the 'make' more verbose for
no real reason.
1995-08-21 17:50:01 +00:00
Bruce Evans
4fc61ca748 Define DEBUG as 1 instead of as nothing so that it doesn't conflict with
-DDEBUG in libresolv/Makefile.
1995-08-21 09:16:02 +00:00
Bruce Evans
e6507d611f Fix bogus include paths, some of which stopped libresolv from compiling. 1995-08-21 09:15:40 +00:00
Peter Wemm
e5ad4f8712 Update the resolver part of libc to bind-4.9.3-beta24 level (from beta9p1)
Note that this was done by selective patching from diffs, to not conflict
with the 4.4bsd base code..  This was *not* a trivial task..  I have been
testing this code (apart from cosmetic changes) in my libc for a while now.

Obtained from: Paul Vixie <paul@vix.com>
1995-08-20 20:03:06 +00:00
Peter Wemm
fdf4460bf9 fgetline does not exist.. fgetln is in it's place. Correct the X-Ref.
Noticed by:	Brian Tao, Bruce Evans
1995-08-18 14:22:00 +00:00
Joerg Wunsch
665994990b There is no such file as /usr/include/ufs/quota.h. There is a file
/usr/include/ufs/ufs/quota (#include <ufs/ufs/quota.h>) that seems to work
ok though.

Closes PR # docs/670: quotactl man page incorr...

Submitted by:	evans@scnc.k12.mi.us (Jeffrey Evans)
1995-08-15 19:38:00 +00:00
Bill Paul
97cb50947e Submitted by: Bill Fenner <fenner@parc.xerox.com>
Fix for PR #510. The original problem was that __ivaliduser() was
failing to grant access to a machine listed in a +@netgroup specified
in /etc/hosts.equiv, even though the host being checked was most
certainly in the +@netgroup.

The /etc/hosts.equiv file in question looked like this:

localhost
+@netgroup

The reason for the failure was had to do with gethostbyaddr(). Inside
the __ivaliduser() routine, we need to do a gethostbyaddr() in order
to get back the actual name of the host we're trying to validate since
we're only passed its IP address. The hostname returned by gethostbyaddr()
is later passed as an argument to innetgr(). The problem is that
__icheckhost() later does a gethostbyname() of its own, which clobbers
the buffer returned by gethostbyaddr().

The fix is just to copy the hostname into a private buffer and use
_that_ as the 'host' argument that gets passed to innetgr().

And here I was crawling all over the innetgr() code thinking the
problem was there. *sigh*
1995-08-14 23:52:49 +00:00
Bill Paul
d877befa37 Small NIS tweak: frob pw_error() a little so that it can say either
'NIS information unchanged' or '/etc/master.passwd unchanged'
depending on which was is being modified (conditional on -DYP).

This is to save me the trouble of writing a whole other error
routine (nis_error()?) for the upcoming changes to passwd and
chpass.
1995-08-13 16:05:06 +00:00
Andrey A. Chernov
48b9e85079 Forget to close file
Submitted by: SANETO Takanori sanewo@strg.sony.co.jp
1995-08-11 08:44:31 +00:00
Satoshi Asami
bfa4762780 Bump shlib minor because xdr_* functions have been enabled. Do NOT
bump it again if something else is added before 2.2.

The xdr_* functions are enabled only in the 2.2 (-current) branch
so far.  If that modification is moved to the 2.1 (-stable) branch,
this one should, too.

Reviewed by:	the mailing lists
1995-08-09 06:50:52 +00:00
Bill Paul
22397ec3c3 Fix _listmatch() so that it doesn't fall off the end of the list string. 1995-08-08 02:51:16 +00:00
Andrey A. Chernov
8df736f7dc Fix manpage to reflect current sources 1995-08-07 23:36:08 +00:00
Andrey A. Chernov
5ad178d854 Restore %s format support from previous version 1995-08-07 23:35:41 +00:00
Bill Paul
1e890b056a Just when you thought it was safe...
- getnetgrent.c: address some NIS compatibility problems. We really need
to use the netgroup.byuser and netgroup.byhost maps to speed up innetgr()
when using NIS. Also, change the NIS interaction in the following way:

If /etc/netgroup does not exist or is empty (or contains only the
NIS '+' token), we now use NIS exclusively. This lets us use the
'reverse netgroup' maps and is more or less the behavior of other
platforms.

If /etc/netgroup exists and contains local netgroup data (but no '+').
we use only lthe local stuff and ignore NIS.

If /etc/netgroup exists and contains both local data and the '+',
we use the local data nd the netgroup map as a single combined
database (which, unfortunately, can be slow when the netgroup
database is large). This is what we have been doing up until now.

Head off a potential NULL pointer dereference in the old innetgr()
matching code.

Also fix the way the NIS netgroup map is incorporated into things:
adding the '+' is supposed to make it seem as though the netgroup
database is 'inserted' wherever the '+' is placed. We didn't quite
do it that way before.

(The NetBSD people apparently use a real, honest-to-gosh, netgroup.db
database that works just like the password database. This is
actually a neat idea since netgroups is the sort of thing that
can really benefit from having multi-key search capability,
particularly since reverse lookups require more than a trivial
amount of processing. Should we do something like this too?)

- netgroup.5: document all this stuff.

- rcmd.c: some sleuthing with some test programs linked with my own
version of innetgr() has revealed that SunOS always passes the NIS
domain name to innetgr() in the 'domain' argument. We might as well
do the same (if YP is defined).

- ether_addr.c: also fix the NIS interaction so that placing the
'+' token in the /etc/ethers file makes it seem like the NIS
ethers data is 'inserted' at that point. (Chances are nobody will
notice the effect of this change, which is just te way I like it. :)
1995-08-07 03:42:14 +00:00
Bruce Evans
59eab48836 Install non-source files with the optional flag ${COPY}, not with the flag -c. 1995-08-06 12:41:07 +00:00
Bruce Evans
97cefc5891 Install source files with the -c flag, not with the optional flag ${COPY}. 1995-08-06 12:37:41 +00:00
Bruce Evans
48cfb668fc Change install' to ${INSTALL}' so that default install flags can be
specified in the top level Makefiles.

Previously I missed dozens of Makefiles that skip the install after
using `cmp -s' to decide that the install isn't necessary.
1995-08-06 12:24:38 +00:00
Andrey A. Chernov
d0e0d9c4c5 Fix default %c to be ctime-compatible as supposed (by Solaris too) 1995-08-06 11:48:16 +00:00
Mark Murray
f547de18d3 Only build libtelnet if the secure libtelnet is not going to be built.
Reviewed by:	rgrimes
1995-08-06 11:14:09 +00:00
Andrey A. Chernov
7ab853dd03 Remove _set_ospeed, it is done in tgetent now
Remove ospeed redefinition from header file
1995-08-05 21:48:16 +00:00
Andrey A. Chernov
021e5b9d1f Do a little trick which covers 99% cases: initialize ospeed
variable directly in tgetent by stderr or stdout output speed.
It helps hide in non-standard __set_ospeed function and remove it
from other sources (coming soon).
Do prototype cleanup too.
1995-08-05 21:22:07 +00:00
Garrett Wollman
35482326b2 The European Commission went out and invented a new sort of summer-time
changeover, so we have to extend the format of timezone files (in a backward-
compatible way, of course).  This probably means that libc needs a minor
version number bump before 2.2 is released (or maybe not).
1995-08-05 20:28:08 +00:00
Garrett Wollman
21271a8c7a Don't depend on bogusly-installed <tzfile.h>. 1995-08-05 20:25:24 +00:00
Andrey A. Chernov
6240d16c20 Fix cut&paste error: LC_COLLATE should be LC_TIME 1995-08-05 17:32:06 +00:00
Andrey A. Chernov
e20b74fb9e Add time locale loading 1995-08-05 17:31:17 +00:00
Bruce Evans
f57698ff43 Move rtprio.2 from usr.sbin/rtprio to lib/libc/sys, overwriting the bogus
version in the latter directory.

Reviewed by:	davidg
1995-08-05 07:31:19 +00:00
Andrey A. Chernov
7800dc3823 Fix sh coredump in vi mode with empty colon command 1995-08-04 19:42:23 +00:00
Garrett Wollman
c28fbb7baa Implement locale-sensitive strftime () from ADO (heavily modified
by me).  This probably loses for multibyte characters, but I have no
way of telling.  I'll let ache decide whether to add this support to
startup_setlocale.  Note that for this to make any sense at all, the
symlinks in /usr/share/locale must go.  (For the moment, this doesn't
make any difference since there are no locales supplied.)

Obtained from:	Arthur David Olson <ado@elsie.nci.nih.gov>
1995-08-04 18:43:01 +00:00
Andrey A. Chernov
79ad0d4c63 Allow any speeds in baudrate 1995-08-04 11:06:00 +00:00
Andrey A. Chernov
d8af1fd8ae Add SA_RESTART to ^Z reaction, EIO was returned in other case 1995-08-04 11:05:29 +00:00
Andrey A. Chernov
bd13cecc22 Simplify baud printing code 1995-08-04 10:30:34 +00:00
Andrey A. Chernov
e390f0a585 Nuke local termcap.h and use system one 1995-08-04 09:26:10 +00:00
Jordan K. Hubbard
083cb36a3f Remove libftp from Makefile 1995-08-04 07:27:24 +00:00
Andrey A. Chernov
23b227cadc Eliminate ospeed switch with new _set_ospeed 1995-08-04 06:50:12 +00:00
Andrey A. Chernov
2f0c493d09 Add non-standard function: _set_ospeed(speed)
Basically all termios+termcap pgms needs it.
It set ospeed variable using nearest-matched stty speeds,
which helps termcap pgms works with non-fixed termios speeds
and not duplicate ospeed switch into every pgm.
Also it isn't standard function, its source code is too big to include it
in whole to every termcap+termios pgm.
1995-08-04 06:39:55 +00:00
Bill Paul
19f61b3433 Reviewed by: David Greenman
Back out the 'help NIS rebind faster' hack. This change used a
connect()/send() pair rather than the original sendto() to allow
RPC to pass ICMP host unreachable and similar errors up to RPC
programs that use UDP. This is not a terrible thing by itself, but it can
cause trouble in environments with multi-homed hosts: if the portmapper
on the multi-homed machine sends a reply with a source address
that's different than the one associated with the connection by
connect(), the kernel will send a port unreachable message and
drop the reply. For the sake of compatibility with everybody else
on the planet, it's best to revert to the old behavior.

*long, heavy sigh*
1995-08-02 09:14:23 +00:00
Andrey A. Chernov
765d5b0d6f Make strtod conforms manpage, use isspace to skip initial whitespaces
instead of hardcoded whitespaces
1995-08-01 22:20:16 +00:00
Andrey A. Chernov
e7241b8ffe Similar changes like in strtol, all this family is VERY broken
in 8bit environment (isalpha at the end of digits)
1995-08-01 22:04:57 +00:00
Andrey A. Chernov
2bdca0d9f0 strtol and atoi VERY broken in 8bit chars locale, i.e. if you pass something
like 38400<any 8bit char, isalpha> it not detect this stuff and
produce very big number instead. Fixed by operating with unsigned char
and checking for isascii. (secure/telnetd hits by it f.e.)
1995-08-01 21:38:00 +00:00
Mike Pritchard
a9680d7112 Null terminate all strings returned by the dummy uname() routine,
and make sure that the version string is somewhat sane.  This
closes out PR#462.

Reviewed by: Bruce Evans
1995-07-31 10:10:02 +00:00
Joerg Wunsch
fb2deeabfb bkr() returns an int, and not a pointer. Document this.
Closes PR #pending/630.

Pointed out by: phk

Obtained from:
1995-07-23 07:01:05 +00:00
Andrey A. Chernov
d4cd186f62 Add missing entries for 38400/57600/115200 bauds to tmspc10[] 1995-07-23 02:25:18 +00:00
Bruce Evans
8e3d84bb83 Confirmed to work by: rcarter@geli.com (Russell Carter)
Enable xdr_float.c.  I believe it works on i386's although it isn't
portable enough to be in a machine-independent directory.
1995-07-22 23:32:13 +00:00
Peter Wemm
acc7e87c9b Slight adjustment to previous fix for __ivaliduser(). It was checking for
the comment before checking for long lines, so there was a possibility
that the wrap-around might be used as an exploitable hostname.
Reviewed by:
Submitted by:
Obtained from:
1995-07-16 17:03:58 +00:00
Joerg Wunsch
8f26c8ef60 Make ruserok() accept the #-starting comment lines we used to have
in our default /etc/hosts.equiv.

Closes PR #conf/620: Default /etc/hosts.equiv...
1995-07-16 10:12:32 +00:00
Bruce Evans
4baa77295e The declaration of sigaction was missing a `const'. 1995-07-16 09:44:58 +00:00
Bruce Evans
52a69cb00b Fix the synopsis of signal() again. Now it is uglier but correct.
(Declarations of signal that don't use typedefs can't be formatted
in the standard man page form.)
1995-07-16 09:41:03 +00:00
Poul-Henning Kamp
05f65b296e Change this to do what it should have done from the start.
Add argument for buffer for output.
Fix manuals.
1995-07-12 09:13:49 +00:00
Joerg Wunsch
2c413cbe50 Fix the prototypes for getservby{name,port}().
Closes PR #docs/568: minor manpage bug

Submitted by:	Michael Smith (email address no longer valid)
1995-07-09 08:17:01 +00:00
Bill Paul
bc8e373c9b The ypprot_err() function incorrectly maps YP_NODOM to YPERR_NODOM.
Strange as it sounds, it should map to YPERR_DOMAIN instead.

The YP_NODOM protocol error code is generally returned by ypserv when you
ask it for data from a domain that it doesn't support. By contrast,
the YPERR_NODOM error code means 'local domain name not set.'
Consequently, this incorrect mapping leads to yperr_string() generating
a very confusing error message. YPERR_DOMAIN says 'couldn't
bind to a server which serves this domain' which is much closer
to the truth.
1995-07-05 06:04:20 +00:00
Garrett Wollman
4fa53f8ca6 Numerous Makefile fixes:
1) Do dependencies.
2) Install all appropriate links to manual pages.
3) Install header file in `beforeinstall' like all the rest.
4) Install header file only if changed.
5) Install object files only if changed.
1995-06-30 15:30:35 +00:00
Doug Rabson
82aaeb09ad Change ld.so to correctly load dependant libraries for dlopen and unload them
on dlclose.  Also correctly call constructors and destructors for libraries
linked with /usr/lib/c++rt0.o.
Change interpretation of dlopen manpage to call _init() rather than init()
for dlopened objects.
Change c++rt0.o to avoid using atexit to call destructors, allowing dlclose to
call destructors when an object is unloaded.
Change interface between crt0 and ld.so to allow crt0 to call a function on
exit to call destructors for shared libraries explicitly.

These changes are backwards compatible.  Old binaries will work with the new
ld.so and new binaries will work with the old ld.so.  A version number has
been introduced in the crt0-ld.so interface to allow for future changes.

Reviewed by:	GAWollman, Craig Struble <cstruble@singularity.bevc.blacksburg.va.us>
1995-06-27 09:53:27 +00:00
Bill Paul
6c0828a6c6 Do the same sanity checking in _pw_breakout_yp() that we do in
_gr_breakout_yp(): if we encounter a NULL pointer generated as the
result of a badly formatted NIS passwd entry (e.g. missing fields),
we punt and return an error code, thereby silently skipping the
bad entry.
1995-06-26 16:04:57 +00:00
Bill Paul
e0ee807b3d Fix for a potential problem reported by a user I bumped into on IRC
last night:

_gr_breakout_yp() doesn't check for badly formatted NIS group entries.
For example, a bogus entry like this:

bootp::user1,user2,user3

will lead to a null pointer dereference and a SEGV (note that the GID
field is missing -- this results in one of the strsep(&result, ":")
returning NULL). The symtpom of this problem is programs dumping
core left and right the moment you add a + entry to /etc/group.
Note that while this is similar to an earlier bug, it's caused by a
different set of circumstances.

The fix is to check for the NULL pointers and have _gr_breakout_yp()
punt and return a failure code if it catches one. This is more or
less the behavior of SunOS: if a bad NIS group entry is encountered,
it's silently ignored. I don't think our standard (non-NIS) group
parsing code behaves the same way. It doesn't crash though, so I'm
citing the 'it ain't broken, don't fix it' rule and leaving it alone.

I'll probably have to add similar checks to _pw_breakout_yp() in
getpwent.c to ward off the same problems. It's rare that bad NIS
map entries like this occur, but we should handle them gracefully
when they do.
1995-06-26 14:59:46 +00:00
Bruce Evans
d6c492bb18 41 headers must be implicitly included and one more (<sys/param.h>) must
be explicitly included before kvm_getprocs() can be used.
1995-06-25 03:35:49 +00:00
Joerg Wunsch
d0be0c2b72 Update the man page for kvm_getprocs.3 to reflect our sysctl-based
kvm mechanism.

Submitted by:	(Vic Abell) <abe@cc.purdue.edu>
1995-06-24 18:53:09 +00:00
Bill Paul
dbf973c0c7 Fixes for PR #508 and #509 ('botched 'Bad netgroup' error message' and
'cycle in netgroup check too greedy').

PR #508 is apparently due to an inconsistency in the way the 4.4BSD
netgroup code deals with bad netgroups. When 4.4BSD code encounters
a badly formed netgroup entry (e.g. (somehost,-somedomain), which,
because of the missing comma between the '-' and 'somedomain,' has
only 2 fields instead of 3), it generates an error message and
then bails out without doing any more processing on the netgroup
containing the bad entry. Conversely, every other *NIX in the world
that usees netgroups just tries to parse the entry as best it can
and then silently continues on its way.

The result is that two bad things happen: 1) we ignore other valid entries
within the netgroup containing the bogus entry, which prevents
us from interoperating with other systems that don't behave this way,
and 2) by printing an error to stderr from inside libc, we hose certain
programs, in this case rlogind. In the problem report, Bill Fenner
noted that the 'B' from 'Bad' was missing, and that rlogind exited
immediately after generating the error. The missing 'B' is apparently
not caused by any problem in getnetgrent.c; more likely it's getting
swallowed up by rlogind somehow, and the error message itself causes
rlogind to become confused. I was able to duplicate this problem and
discovered that running a simple test program on my FreeBSD system
resulted in a properly formatted (if confusing) error, whereas triggering
the error by trying to rlogin to the machine yielded the missing 'B'
problem.

Anyway, the fixes for this are as follows:

- The error message has been reformatted so that it prints out more useful
  information (e.g. Bad entry (somehost,-somedomain) in netgroup "foo").
  We check for NULL entries so that we don't print '(null)' anymore too. :)

- Rearranged things in parse_netgrp()  so that we make a best guess at
  what bad entries are supposed to look like and then continue processing
  instead of bailing out.

- Even though the error message has been cleaned up, it's wrapped inside
  a #ifdef DEBUG. This way we match the behavior of other systems. Since we
  now handle the error condition better anyway, this error message becomes
  less important.

PR #507 is another case of inconsistency. The code that handles
duplicate/circular netgroup entries isn't really 'too greedy; -- it's
just too noisy. If you have a netgroup containing duplicate entries,
the code actually does the right thing, but it also generates an error
message. As with the 'Bad netgroup' message, spewing this out from
inside libc can also hose certain programs (like rlogind). Again, no
other system generates an error message in this case.

The only change here is to hide the error message inside an #ifdef DEBUG.
Like the other message, it's largely superfluous since the code handles
the condition correctly.

Note that PR #510 (+@netgroup host matching in /etc/hosts.equiv) is still
being investigated. I haven't been able to duplicate it myself, and I
strongly suspect it to be a configuration problem of some kind. However,
I'm leaving all three PRs open until I get 510 resolved just for the
sake of paranoia.
1995-06-23 14:47:54 +00:00
Andrey A. Chernov
11d290bdaf Fix handling NULL-encapsulated interfaces (lo & tun)
Reviewed by: wollman
Submitted by: dvv@sprint.net
1995-06-22 16:56:00 +00:00
Jeffrey Hsu
e78bad2371 Don't cast void functions to void.
Obtained from: NetBSD commit by jtc on June 16, 1995.
1995-06-20 18:31:16 +00:00
Bill Paul
85e8f5bee2 Make _havemaster() use yp_first() (again) instead of yp_order() to
ward off possible NIS+ evil. (I might be overly paranoid with this,
but it doesn't hurt, so...)
1995-06-17 04:00:02 +00:00
Andrey A. Chernov
0b2c143cff Add /usr/local/share/nls to default search path 1995-06-17 03:02:21 +00:00
Rodney W. Grimes
d3628763db Merge RELENG_2_0_5 into HEAD 1995-06-11 19:33:05 +00:00
Rodney W. Grimes
e5370bd7fe Remove trailing whitespace. 1995-05-30 08:29:07 +00:00
Rodney W. Grimes
7799f52a32 Remove trailing whitespace. 1995-05-30 06:41:30 +00:00
Rodney W. Grimes
6c06b4e2aa Remove trailing whitespace. 1995-05-30 05:51:47 +00:00
Rodney W. Grimes
709e8f9ae1 Remove trailing whitespace. 1995-05-30 03:57:47 +00:00
Nate Williams
43e6a2a89d Add a missing link from the setpgid manpage to the setpgrp manpage. 1995-05-27 04:17:04 +00:00
Poul-Henning Kamp
6331da9711 Remove Ontrack special from All_FreeBSD().
Add chunk->disk pointer.
1995-05-25 06:14:49 +00:00
Jordan K. Hubbard
2f2a4e7a4a Align slices to cylinder boundries.
Submitted By: phk
1995-05-24 08:59:40 +00:00
Poul-Henning Kamp
c5cc77ec44 Fix a typo, now there should always be an active slice. 1995-05-21 07:47:24 +00:00
Poul-Henning Kamp
13da1b0612 Do not allocate the first track. 1995-05-20 19:11:44 +00:00
Poul-Henning Kamp
739618d119 Remove two printfs before Jordan has a fit over them. 1995-05-18 22:25:37 +00:00
Poul-Henning Kamp
86577745c3 Fixed the calculation of the reserved space for bad144. Thanks Rod! 1995-05-15 19:03:08 +00:00
David Greenman
dbe38b75e5 Fixed typo. 1995-05-15 12:23:03 +00:00
Poul-Henning Kamp
ff88273903 Create_Chunk_DWIM will not allocate anything in the last cylinder of a
CHUNK_BAD144 slice.
Also mknod the 'c' partition for freebsd slices, so bad144(8) will have
something to work on.
1995-05-15 00:58:25 +00:00
Andrey A. Chernov
d9f3f4f9bb Parse ^? correctly now 1995-05-14 22:33:52 +00:00
Andrey A. Chernov
4f5129899a Parse ^? now, our termcap use it and some termcaps from other
systems use it too
1995-05-14 22:29:13 +00:00
Andrey A. Chernov
e7d6343ec1 Fix error returning address of local array 1995-05-14 19:14:53 +00:00
Andrey A. Chernov
c4de35376b Fix FtpPasv to not return address of local variable, close PR 399
Submitted by: John Capo <jc@irbs.com>
1995-05-13 22:09:52 +00:00
Poul-Henning Kamp
7b92fbb848 Added MakeDevDisk(struct disk*, char *path);
fixed bug in extended slice naming.
1995-05-12 18:50:00 +00:00
Paul Richards
e5e0d60df8 Forgot to add these. 1995-05-12 17:31:45 +00:00
Paul Richards
89e255f52c New libforms.
Bumped major number.

Ncurses backend still needs improving.
Other back-ends need to be written.
1995-05-12 17:20:06 +00:00
Poul-Henning Kamp
8f9c995787 Get the CHUNK_COMPAT_BSD flag right. 1995-05-11 05:22:54 +00:00