d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
29,145 Commits 4 Branches 49 Tags
Commit Graph

2316 Commits

Author SHA1 Message Date
jb
0bb53ecc6b Cleanup in the child, not the parent. 
Submitted by: Tor Egge <Tor.Egge@idi.ntnu.no>
 1998-05-02 03:42:20 +00:00
brian
42e084c2b1 Go back to version 1.16 - it was correct the way it was. 
Pointed out by:	bde
 1998-05-01 19:41:12 +00:00
bde
2a590c9b71 Fixed disordering and other style bugs in rev.1.50. 1998-05-01 15:46:06 +00:00
brian
2291918271 connect() returns -1 on error - not 0. 1998-05-01 01:16:39 +00:00
jb
ab20b86639 Fix the incremental priority increment. 
PR: bin/6467 Marino Ladavac <lada@pc8811.gud.siemens.at>
 1998-04-30 21:50:29 +00:00
ache
6a800a155d Add reference to setlocale(3) 1998-04-30 16:11:50 +00:00
ache
31715c572f Add reference to catopen(3) 1998-04-30 16:07:54 +00:00
ache
f4a8d4f4e4 Return -1 for invalid descriptor in catclose 1998-04-30 13:15:31 +00:00
ache
b2b5a3545a If passed catgets descriptor is NULL or -1, return default string immediately 1998-04-30 12:25:05 +00:00
ache
c21e828637 Force loadType to 0 1998-04-30 11:39:08 +00:00
ache
1eaf120df9 Implement NL_CAT_LOCALE 
Manpages cleanup
 1998-04-30 11:06:12 +00:00
ache
fe58d493e0 Prototypes/typedefs cleanup 
Fix error return codes
 1998-04-30 10:14:55 +00:00
jb
b1f25ca922 Oops, backout the previous change having confused my underscores. 
__thread_create is a syscall that uses the default asm. It is
_thread_create that contains specific asm code, but that lives in
libpthread.
 1998-04-30 10:02:44 +00:00
jb
3a6394e02b Change the description of errno to match the thread-aware implementation 
from 3.0 on. With 3.0 being a major release, now is a good time to do
this.
 1998-04-30 09:49:59 +00:00
jb
ae9a13b7c7 Make cerror thread aware by calling __error() to get a pointer to the 
thread-specific error variable. This change make libc use the same cerror
code that libc_r has been using.
 1998-04-30 09:32:48 +00:00
jb
96749f4d5c The syscall that creates a kernel thread is coming, but it doesn't use the 
default syscall asm, so add it to NOASM. The other syscalls that manipulate
kernel threads use the default asm code, so they just get built
automatically.
 1998-04-30 09:30:50 +00:00
jb
18a366f3a0 Build __error.c into libc, but not libc_r. The weak symbol in the 
file works with libpthread, but when built into libc_r which has a non-weak
symbol of the same name, the linker behaves unpredicatably and sometimes
links the wrong symbol. The linker behaviour is a byproduct of what
the program calls from object to object so it is like winning a lottery
if the program actually works. The odds are quite good - 95:1, I think.
We need a sure thing, though, so weak symbols can't be used instead
of renaming things.
 1998-04-30 09:13:48 +00:00
jb
0b5bef5fb7 Change the name of this source file so that libc_r builds it instead 
of the one in libc that contains the weak symbol for __error. FreeBSD's
make accumulates paths to the point that it can find *anything*, possibly
including the car keys.
 1998-04-30 09:04:10 +00:00
jmz
4b57027ea0 Resurrect exit.c 
PR:		misc/6433
 1998-04-29 22:43:18 +00:00
ache
9cd3e70e4d Basic support for LC_MESSAGES 1998-04-29 22:39:56 +00:00
jb
338768eab3 Add spinlock. 1998-04-29 11:03:34 +00:00
jb
6c9ee23acc Change signal model to match POSIX (i.e. one set of signal handlers 
for the process, not a separate set for each thread). By default, the
process now only has signal handlers installed for SIGVTALRM, SIGINFO
and SIGCHLD. The thread kernel signal handler is installed for other
signals on demand. This means that SIG_IGN and SIG_DFL processing is now
left to the kernel, not the thread kernel.

Change the signal dispatch to no longer use a signal thread, and
call the signal handler using the stack of the thread that has the
signal pending.

Change the atomic lock method to use test-and-set asm code with
a yield if blocked. This introduces separate locks for each type
of object instead of blocking signals to prevent a context
switch. It was this blocking of signals that caused the performance
degradation the people have noted.

This is a *big* change!
 1998-04-29 09:59:34 +00:00
jb
9bbe93edfa Don't need wrappers for longjmp/setjmp anymore. 1998-04-29 09:40:51 +00:00
jb
ba3f8d4e2e Remove empty files that were renamed some time ago. 1998-04-29 09:39:34 +00:00
jb
f7b2be7722 Atomic lock source. 1998-04-29 09:36:03 +00:00
jb
da5557c468 Stop renaming these in libc_r because wrappered versions don't make sense. 
PR: i386/4826, bin/5953
 1998-04-29 09:14:35 +00:00
jb
f1fb79481d Replace the threaded locking with spinlock calls for both threaded 
and non-threaded programs. This makes malloc thread safe for linking
with libpthread and kernel threads.

Reviewed by: phk
 1998-04-29 09:10:58 +00:00
jb
0d8f4028af Reference an external variable in threaded programs so that the 
autoinitialiser gets linked in and therefore called before main().
 1998-04-29 09:08:43 +00:00
jb
44b61e0100 Use signal() in both the threaded and non-threaded cases. 1998-04-29 09:06:13 +00:00
jb
fe85f77293 Stubs are required in libc so that it can be used with libpthread 
(and kernel threads), but weak symbols and non-weak symbols of the
same name built into libc_r result in unpredictable linking.
 1998-04-29 09:02:16 +00:00
dg
f42a694aec Oops, revert part of a diff that wasn't supposed to have been committed. 1998-04-28 07:02:33 +00:00
dg
32d2657828 Cache the results of the ps_strings sysctl so that it doesn't have to be 
redone for every call of setproctitle().
 1998-04-28 06:59:14 +00:00
phk
89efa29a7d sigprocmask()' man page references sigmask()' in synopsis. 
Note odd `sigmask()' line in synopsis.  `sigsetops(3)' is better suited
for `sigprocmask' and is already referenced from the manual page.
(`sigmask()' is useful for the older (& deprecated) `sigsetmask()' API).
PR:		6395
Reviewed by:	phk
Submitted by:	Joseph Koshy <koshy@india.hp.com>
 1998-04-26 06:19:24 +00:00
ache
f02dfd0f98 Make asctime_r static if !_THREAD_SAFE to prevent namespace pollution and 
prototype mismatch
 1998-04-25 00:00:57 +00:00
pst
b99377bfd2 Back out last change 1998-04-23 04:44:08 +00:00
rnordier
ded4386b97 Improve description. 
Submitted by: Arne Henrik Juul <arnej@imf.unit.no>
 1998-04-22 19:59:55 +00:00
pst
e2ebb6cedb Fix cabs and cabsf definitions to be prototypes. 1998-04-22 06:26:18 +00:00
dima
f475e872ad indent 1998-04-20 22:13:50 +00:00
phk
90a1b69b83 Add a #ifdef _THREAD_SAFE around ctime_r 1998-04-20 10:09:37 +00:00
ache
6919d0a394 Describe timegm() 1998-04-20 00:52:32 +00:00
des
901c8a6cfa Backed out lseek changes. 1998-04-19 22:20:32 +00:00
brian
182404b274 o Support a compile-time -DNO_FW_PUNCH for portability 
(and those of us that don't want the functionality).
o Don't assume sizeof(long) == 4.
Ok'd by: Charles Mott <cmott@srv.net>
 1998-04-19 21:42:07 +00:00
phk
6d7eb64b15 ctime_r and asctime_r are not implemented. 
prototypes in time.h do not match POSIX.

PR:		6345
Reviewed by:	phk
Submitted by:	Dmitry Khrustalev <dima@xyzzy.machaon.ru>
 1998-04-19 06:47:25 +00:00
des
231798aaaf Return EINVAL and do not changefile pointer if resulting offset is negative. 
PR:		kern/6184
 1998-04-18 19:24:22 +00:00
jb
10e0c9e2e7 Allow a thread dump to report the thread's sigmask when in the 
PS_SIGWAIT state.
 1998-04-17 09:39:37 +00:00
jb
2b906f181a When in PS_SIGWAIT state, still call signal handlers and set errno 
to EINTR.
 1998-04-17 09:37:41 +00:00
phk
325284a63f Backup out the last commit, it was already there. 
Noticed by:	bde
 1998-04-17 08:31:07 +00:00
phk
d4ecba4c81 Manpages not installed 
PR:		6327
Reviewed by:	phk
Submitted by:	Chia-liang Kao <clkao@cirx.org>
 1998-04-17 07:26:51 +00:00
brian
dc9ddb8fdd Typo police 1998-04-17 00:59:15 +00:00
ache
bc5a6e9a9b Add some easy to implement XSI macros including attr_get 1998-04-15 23:13:36 +00:00