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2097 Commits

Author SHA1 Message Date
Andrey A. Chernov
89817a4122 Document %-macros and NLSPATH better. 2000-09-05 19:14:34 +00:00
Andrey A. Chernov
f3ed913592 Fully implement NLSPATH processing as described in SUSv2 2000-09-05 14:04:21 +00:00
Alexey Zelkin
316321ebdf Oops! don't set errno to ENOMEM explicitly if malloc() failed. 
Found by:	ache
 2000-09-05 12:23:08 +00:00
Peter Wemm
7aa1d9cd4a Remove the SIGSYS handler and wrapper around the __getcwd() syscall. 
It was kinda silly since the sigaction() syscall that it used to setup
the handler is more recent than __getcwd(), therefore it was useless
as the wrapper would have died before even getting as far as __getcwd(2).

Reminded by:	bde
 2000-09-05 09:35:36 +00:00
Peter Wemm
8cae7cc3d6 Yank out the NOPOLL conditionals. libc_r no longer needs it, and this 
library depends on other things that come *way* later than poll() now
(sigset size changes in particular)
 2000-09-04 21:28:16 +00:00
Warner Losh
f741619cb2 Use .St -susv2 rather than "The Single UNIX Specification". 
Submitted by: sheldonh
 2000-09-04 15:38:58 +00:00
Alexey Zelkin
7dc5eb443d * move $FreeBSD$ tag to its usual place (bottom of copyright) 
* mdoc cleanup
* document missing errno values (ERRORS section)

Reviewed by:	sheldonh
 2000-09-04 13:20:56 +00:00
Alexey Zelkin
49b8dd0db5 Finaly cleanup libc/nls code: 
* rewrite catopen() to remove duplicate code chunks and optimize
* if empty string is passed to catopen() as name argument then
   catopen() will set errno to ENOENT (File not found), not EINVAL
* move search code to LOOKUP() macro to shrink amount of duplicated code
* move common resource freeing actions to __nls_free_resources() function
* exclude from build code related to MCLoadAll defintion since it is not
  using at all
* style(9) related whitespace changes

Reviewed by:	ache
 2000-09-04 12:09:40 +00:00
Warner Losh
e9d918edb6 Don't print an error message if the bad option is '?'. This has been 
in my tree for a long time.  bde reviewed this once upon a time and
said it was OK, iirc.  This also obviates the need to put ? in the
optstring argument to preclude the extra warning message which some
people think confuses users.  When I made my getopt cleanups of a long
time ago, this was the compromise reached.  I just neglected to commit
it until now.
 2000-09-04 03:49:22 +00:00
Warner Losh
12b92015dd The comparison against 0 should be against LC_ALL. category isn't a 
boolean and it is LC_ALL that's special.

Someone submitted this to me a long time ago, but I can't find the
mail now.
 2000-09-04 03:43:24 +00:00
Warner Losh
71300cb5db Soften the statement about select's timeout argument. This part of 
the system likely won't change in the future, but the warning is a
good idea.
 2000-09-04 03:32:30 +00:00
Andrey A. Chernov
08ba69b8a4 Rewrite using stdio. It cause program speedup since eliminates lots of small 
read() syscalls.  It not cause static binary size increasing because stdio
already picked via setlocale() called from catopen()
 2000-09-03 21:05:10 +00:00
Andrey A. Chernov
e426928478 Add: 
The implementation will behave as if no library function calls strtok().
 2000-09-03 13:24:28 +00:00
Brian Somers
1357c5d3cc setproctitle() requires unistd.h and not libutil.h/-lutil 2000-09-02 02:25:34 +00:00
Brian Somers
9feac5c218 Move setproctitle() from libutil to libc (after a repo-copy) 
and bump __FreeBSD_version to 500012 to mark the occasion.

setproctitle() is prototyped in unistd.h as opposed to stdlib.h
where OpenBSD and NetBSD have it.

Reviewed by: peter
 2000-09-02 01:51:36 +00:00
Andrey A. Chernov
56338d5acb Treat empty lang as "C" lang too 2000-09-01 13:19:18 +00:00
Alexey Zelkin
a8a87cc61b Set rcsid to correct value 
Resort #include files
Remove SYSV compatibility chunks
 2000-09-01 12:19:00 +00:00
Alexey Zelkin
2873532b59 protect .h file contents correctly. 2000-09-01 12:13:33 +00:00
Alexey Zelkin
6b9175e062 Remove unused indirect references to cat* functions. 2000-09-01 12:10:59 +00:00
Alexey Zelkin
a367b9700f Fix memory leak introduced by kris in rev 1.22 2000-09-01 11:56:31 +00:00
Andrey A. Chernov
460b926285 setlocale may return NULL, handle this case too by resetting to "C" 2000-09-01 11:13:38 +00:00
Andrey A. Chernov
016de69d9e Move protection code down to handle NL_CAT_LOCALE case too. 2000-09-01 11:09:34 +00:00
Andrey A. Chernov
53d620a5fb Protect from badly formed LANG variable 2000-09-01 10:54:04 +00:00
Dag-Erling Smørgrav
1250db8139 Import XPG4-compliant basename(3) and dirname(3) from OpenBSD. 
The man pages need some adjustments.

PR:		12960, 12962
Submitted by:	James Howard <howardjp@wam.umd.edu>
Obtained from:	OpenBSD
 2000-08-31 15:56:15 +00:00
Andrey A. Chernov
b9b68e50dc catgets: detect if fd becomes invalid after exec and return default response 
cosmetique, use NULL for pointers comparison
 2000-08-30 11:44:44 +00:00
Andrey A. Chernov
d8283f6866 Explicetely describe catalog descriptor lifetime 2000-08-30 10:22:23 +00:00
Andrey A. Chernov
67ab6e9844 strtok() -> strsep() (no strtok() in libraries allowed) 
small cleanup in nearby area:
pointer 0 -> NULL, according to manpages
hardcoded constant -> sizeof(buf)
 2000-08-29 21:04:07 +00:00
David Malone
ad8c1e6a09 According to the susv2 man pages I have, remove(3) should act as 
rmdir(2) on directories and unlink(2) otherwise. This modification,
and most of the man page update has been obtined from OpenBSD. This
was spotted by someone on a mailing lists a few months ago, but
I've lost their mail.

Reviewed by:	sheldonh
 2000-08-28 15:45:42 +00:00
John Baldwin
183012b423 The API change mentioned in the previous revision has been backed out, so 
back out the corresponding documentation.

Noticed by:	brian, ume
 2000-08-22 21:50:03 +00:00
John Baldwin
4f9d9dc272 Remove duplicate FreeBSD id tags. 2000-08-21 21:05:44 +00:00
Brian Feldman
8ca723793a Fix style bugs (including ones introduced from OpenBSD). 2000-08-16 23:37:16 +00:00
Hajimu UMEMOTO
2368b03bf4 Don't retry connecting via the same medium. 
I changed to close to original code before merging IPv6 support.
It seems having delay before another try is useless.  However, I'm
not sure that delay means.  So, I leave it as-is.

PR:		bin/20515
 2000-08-10 17:10:57 +00:00
Jun-ichiro itojun Hagino
1bf6f71909 mention getipnodeby* and get{addr,name}info are not thread-safe. (sync with kame) 
s/.Os KAME/.Os/
comment From: Greg Thompson
 2000-08-09 23:16:23 +00:00
Brian Feldman
4f0682b0f3 If using a DB_RECNO, db::put should return the new key if R_IAFTER is 
set, not the previous key.

Add $FreeBSD$, not taking this off the vendor branch because it's not on.
 2000-08-08 05:20:57 +00:00
Jonathan Lemon
b275c430a5 Document return value of ENOENT for nonexistent/invalid filter entries. 2000-08-07 16:47:35 +00:00
Ben Smithurst
d9b1c37c3b Fix description of argv[0] passed to interpreted scripts; it's the name of 
the interpreter, _not_ the argv[0] passed in the original exec() call.
 2000-08-05 16:38:24 +00:00
Kris Kennaway
84b578d562 Prevent internal buffer overflow due to expansion of $LANG and/or name 
argument in catopen().

Reviewed by:	chris, -audit
 2000-08-05 04:56:43 +00:00
Kris Kennaway
63c21920f9 Calculate the string length of a u_long at compile-time, instead of using a 
hardcoded value.
 2000-08-04 11:07:57 +00:00
Kris Kennaway
dec5f6ac42 Correct factor-of-10 error in INT_STRLEN_MAXIMUM() calculation. 2000-08-04 11:03:20 +00:00
Kris Kennaway
683544bd3e Correct string length bounds checking. 2000-08-04 10:53:37 +00:00
Kris Kennaway
099d883225 Prevent TMPDIR overflow. 2000-08-04 10:50:21 +00:00
Kris Kennaway
f1c418cfd4 Don't overflow the internal buffer in clnt_sperror() 2000-08-04 10:34:59 +00:00
Kris Kennaway
8f6d480067 sprintf -> snprintf paranoia 2000-08-04 10:23:42 +00:00
Jason Evans
b167c9a5c1 Make sem_post() safe to call from within a signal handler, as required by 
POSIX/SUSv2.
 2000-08-01 21:19:09 +00:00
Peter Wemm
41cbed694a Revert the temporary hack in rev 1.79. 2000-08-01 18:50:29 +00:00
Paul Saab
305ad8f908 If the format string passed to setproctitle begins with a '-' 
character, skip the program name when setting the process title.
Ansified with extreme prejudice.

Reviewed by:	peter
 2000-08-01 06:37:09 +00:00
Peter Wemm
5cb2354662 Add pointers to rfork_thread(3) 2000-07-31 05:43:43 +00:00
Peter Wemm
db3c6b6b22 Add a skeleton rfork_thread(3) man page. 2000-07-29 12:12:39 +00:00
Peter Wemm
13dfe2f092 Take a shot at implementing a functional rfork_thread() for alpha. This 
was not fun and I am not entirely certain of the correctness, but it seems
to work.  (in fact, side by side testing of this code vs the x86 version
turned up hidden bugs in the x86 code).
 2000-07-29 11:43:21 +00:00
Peter Wemm
ea3d353444 Fix some rather interesting bugs that managed to not turn up in various 
testing and real-life applications:
1) If you returned from the thread function, you got a segv instead of
  calling _exit() with your return code.
2) clean up some bogus stack management.  There was also an underflow
  on function return.
3) when making syscalls, the kernel is expecting to have to leave space
  for the function's return address.  We need to duplicate this.  It was
  an accident that the rfork syscall actually worked here. :-/
 2000-07-29 11:34:01 +00:00