d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
4bbe5f4dd1
freebsd-skq/share/man/man3
History
das a84bfd6e04 Remove fpsetsticky(). This was added for SysV compatibility, but due 
to mistakes from day 1, it has always had semantics inconsistent with
SVR4 and its successors.  In particular, given argument M:

- On Solaris and FreeBSD/{alpha,sparc64}, it clobbers the old flags
  and *sets* the new flag word to M.  (NetBSD, too?)
- On FreeBSD/{amd64,i386}, it *clears* the flags that are specified in M
  and leaves the remaining flags unchanged (modulo a small bug on amd64.)
- On FreeBSD/ia64, it is not implemented.

There is no way to fix fpsetsticky() to DTRT for both old FreeBSD apps
and apps ported from other operating systems, so the best approach
seems to be to kill the function and fix any apps that break.  I
couldn't find any ports that use it, and any such ports would already
be broken on FreeBSD/ia64 and Linux anyway.

By the way, the routine has always been undocumented in FreeBSD,
except for an MLINK to a manpage that doesn't describe it.  This
manpage has stated since 5.3-RELEASE that the functions it describes
are deprecated, so that must mean that functions that it is *supposed*
to describe but doesn't are even *more* deprecated.  ;-)

Note that fpresetsticky() has been retained on FreeBSD/i386.  As far
as I can tell, no other operating systems or ports of FreeBSD
implement it, so there's nothing for it to be inconsistent with.

PR:		75862
Suggested by:	bde
2005-03-15 15:53:39 +00:00
..
assert.3 Consistently mark std(in|out|err) with .Dv, because that's how they 2002-12-04 18:57:46 +00:00
bitstring.3
end.3
fpgetround.3 Mechanically kill hard sentence breaks and double whitespaces. 2004-07-03 18:29:24 +00:00
intro.3 Mechanically kill hard sentence breaks and double whitespaces. 2004-07-03 18:29:24 +00:00
Makefile Remove fpsetsticky(). This was added for SysV compatibility, but due 2005-03-15 15:53:39 +00:00
pthread_attr_get_np.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_attr_setcreatesuspend_np.3 Spelling fixes. 2004-06-21 14:54:43 +00:00
pthread_attr.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_barrier_destroy.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_barrierattr.3 Fixed markup bugs. 2004-06-17 17:51:17 +00:00
pthread_cancel.3 Mechanically kill hard sentence breaks and double whitespaces. 2004-07-03 18:29:24 +00:00
pthread_cleanup_pop.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_cleanup_push.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_cond_broadcast.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_cond_destroy.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_cond_init.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_cond_signal.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_cond_timedwait.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_cond_wait.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_condattr.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_create.3 Mechanically kill hard sentence breaks and double whitespaces. 2004-07-03 18:29:24 +00:00
pthread_detach.3 Mechanically kill hard sentence breaks and double whitespaces. 2004-07-03 18:29:24 +00:00
pthread_equal.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_exit.3 Mechanically kill hard sentence breaks and double whitespaces. 2004-07-03 18:29:24 +00:00
pthread_getconcurrency.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_getspecific.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_join.3 Mechanically kill hard sentence breaks and double whitespaces. 2004-07-03 18:29:24 +00:00
pthread_key_create.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_key_delete.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_kill.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_main_np.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_multi_np.3 pthread_multi_np() is implemented in all threading libraries. 2004-01-15 16:12:11 +00:00
pthread_mutex_destroy.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_mutex_init.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_mutex_lock.3 Document EBUSY. 2005-02-08 20:16:59 +00:00
pthread_mutex_timedlock.3 Removed the IMPLEMENTATION NOTES section made redundant by not 2004-01-15 16:13:49 +00:00
pthread_mutex_trylock.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_mutex_unlock.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_mutexattr_getkind_np.3 Fixed xref. 2005-01-21 10:48:35 +00:00
pthread_mutexattr.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_once.3 Some grammar, spelling, and mdoc(7) fixes. No content changes. 2004-12-29 00:11:34 +00:00
pthread_resume_all_np.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_resume_np.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_rwlock_destroy.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_rwlock_init.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_rwlock_rdlock.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_rwlock_timedrdlock.3 Fixed markup bugs. 2004-06-17 17:49:30 +00:00
pthread_rwlock_timedwrlock.3 Fixed markup bugs. 2004-06-17 17:49:30 +00:00
pthread_rwlock_unlock.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_rwlock_wrlock.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_rwlockattr_destroy.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_rwlockattr_getpshared.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_rwlockattr_init.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_rwlockattr_setpshared.3 Sort sections. 2005-01-21 08:36:40 +00:00
pthread_schedparam.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_self.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_set_name_np.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_setspecific.3 Some grammar, spelling, and mdoc(7) fixes. No content changes. 2004-12-29 00:11:34 +00:00
pthread_sigmask.3 Document interfaces that are supported by libthr. 2004-01-15 15:59:00 +00:00
pthread_spin_init.3 Fixed markup bugs. 2004-06-17 17:51:17 +00:00
pthread_spin_lock.3 Added missing punctuation. 2004-07-07 17:36:31 +00:00
pthread_suspend_all_np.3 Revert previous delta -- these interfaces aren't supported by libthr. 2004-01-15 16:07:52 +00:00
pthread_suspend_np.3 Revert previous delta -- these interfaces aren't supported by libthr. 2004-01-15 16:07:52 +00:00
pthread_switch_add_np.3 Removed trailing whitespace. 2004-07-02 19:07:33 +00:00
pthread_testcancel.3 Expand *n't contractions. 2005-02-13 22:25:33 +00:00
pthread.3 Expand *n't contractions. 2005-02-13 22:25:33 +00:00
queue.3 Some grammar, spelling, and mdoc(7) fixes. No content changes. 2004-12-29 00:11:34 +00:00
stdarg.3 Sort sections. 2005-01-21 08:36:40 +00:00
sysexits.3 Expand *n't contractions. 2005-02-13 22:25:33 +00:00
tgmath.3 Improved markup. 2005-01-13 11:22:29 +00:00
timeradd.3 mdoc(7): Use the new feature of the .In macro. 2003-09-08 19:57:22 +00:00
tree.3 Spelling fixes. 2004-06-21 14:54:43 +00:00