From f0c8c312f92a358dad31c3b753cfffed42223cb9 Mon Sep 17 00:00:00 2001
From: Ted Unangst <tedu@cvs.openbsd.org>
Date: Mon, 19 Dec 2005 06:45:15 +0000
Subject: add pthread_get/set_concurrency (useless for now) add
 pthread_get/set_stack[addr] (info not used yet)

---
 lib/librthread/rthread.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'lib/librthread/rthread.c')

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
  */
-- 
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