src-test2/include/pthread.h, branch release/7.3.0_cvs

Copy releng/7.3 to release/7.3.0 to mark 7.3-RELEASE.

2010-03-21T01:30:13Z

Approved by: re (implicit) This commit was manufactured to restore the state of the 7.3-RELEASE image.

Mostly synchronize lib/libthr and sys/kern/kern_umtx.c with the code

2009-03-24T20:57:10Z

from HEAD. Since libkse is still built on RELENG_7, pthread_cleanup_push/pop are left as the functions, but the support code in libthr is present for the macro versions. Malloc in RELENG_7 does not require thread exit hook, but I decided to add empty handler for it, instead of removing callback from thr_exit(). No mergeinfo since this change is prepared by patching libthr and then bringing in required missed bits. Requested by: bms Reviewed by: davidxu Tested by: bms, Mykola Dzham Approved by: re (kensmith)

MFC: Add support for non-portable adaptive mutexes, as well as experimental

2007-11-14T01:10:12Z
support for spinning/yielding loops. Approved by: re@ (kensmith)

Add prototype for following functions, plus tab fixes.

2005-10-24T05:53:54Z
pthread_condattr_getpshared pthread_condattr_setpshared pthread_mutexattr_getpshared pthread_mutexattr_setpshared

Improve POSIX conformance:

2005-09-01T15:33:22Z
- Don't pollute the namespace by including , , and . Use __MINSIGSTKSZ and __ULONG_MAX from , __sigset_t from instead. - Include because POSIX says we have to. PTHREAD_{DESTRUCTOR_ITERATIONS,KEYS_MAX,STACK_MIN,THREADS_MAX} should eventually move to but are left here for now. Discussed on: standards@, threads@

- Prefix MUTEX_TYPE_MAX with PTHREAD_ to avoid namespace pollution.

2005-08-19T21:31:42Z
- Remove the macros MUTEX_TYPE_FAST and MUTEX_TYPE_COUNTING_FAST. OK'ed by: deischen

Remove parameter names, the identifiers were in the user namespace.

2005-08-19T08:37:16Z

According to:

2005-05-31T15:18:17Z
http://www.opengroup.org/onlinepubs/009695399/basedefs/sys/types.h.html #include should include the definitions of pthread types. PR: standards/78907 Reported by: Brooks Davis Approved by: das (mentor)

Increase PTHREAD_STACK_MIN to MINSIGSTKSZ because thread libraries now use

2005-04-11T03:47:42Z
makecontext which enforces a minimum stack size to be MINSIGSTKSZ. Bug report: Bill Middleton , BSD-sharp project.

Add pthread_condattr_getclock, pthread_condattr_setclock.

2005-04-03T23:55:02Z