From 7e2e924362df5556ff55ee7e1b8738a05d067ec4 Mon Sep 17 00:00:00 2001
From: rpj <rpj>
Date: Tue, 4 Jun 2002 07:14:57 +0000
Subject: Another attempt to get sem_getvalue working.

---
 ChangeLog | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index 693e04d..8a36181 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2002-06-04  Rob Fanner  <rfanner@stonethree.com>
+
+	* sem_getvalue.c (sem_getvalue): The Johnson M. Hart
+	approach didn't work - we are forced to take an
+	intrusive approach. We try to decrement the sema
+	and then immediately release it again to get the
+	value. There is a small probability that this may
+	block other threads, but only momentarily.
+
 2002-06-03  Ross Johnson  <rpj@digit.ise.canberra.edu.au>
 
 	* sem_init.c (sem_init): Initialise Win32 semaphores
-- 
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