diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2005-12-19 06:45:15 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2005-12-19 06:45:15 +0000 |
| commit | f0c8c312f92a358dad31c3b753cfffed42223cb9 (patch) | |
| tree | 51d8d4f04f0887399d6f0564cb54f23867cb8142 /lib/librthread/rthread.c | |
| parent | daa9b064a328487f6d7c1ea9da14fa9490977332 (diff) | |
add pthread_get/set_concurrency (useless for now)
add pthread_get/set_stack[addr] (info not used yet)
Diffstat (limited to 'lib/librthread/rthread.c')
| -rw-r--r-- | lib/librthread/rthread.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/lib/librthread/rthread.c b/lib/librthread/rthread.c index e611b2fdd93..0339039a8c0 100644 --- a/lib/librthread/rthread.c +++ b/lib/librthread/rthread.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rthread.c,v 1.8 2005/12/18 01:35:06 tedu Exp $ */ +/* $OpenBSD: rthread.c,v 1.9 2005/12/19 06:45:14 tedu Exp $ */ /* * Copyright (c) 2004 Ted Unangst <tedu@openbsd.org> * All Rights Reserved. @@ -40,6 +40,7 @@ static int threads_ready; static pthread_t thread_list; static _spinlock_lock_t thread_lock = _SPINLOCK_UNLOCKED; +static int concurrency_level; /* not used */ int getthrid(); void threxit(int); @@ -326,6 +327,22 @@ pthread_cleanup_pop(int execute) } } +int +pthread_getconcurrency(void) +{ + return (concurrency_level); +} + +int +pthread_concurrency(int new_level) +{ + if (new_level < 0) + return (EINVAL); + concurrency_level = new_level; + return (0); +} + + /* * _np functions */ |