''v-1-4-0-release

1 files changed, 29 insertions, 20 deletions

diff --git a/ChangeLog b/ChangeLog
index a9dc13d..08945d2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,30 +1,39 @@
-2005-03-14  Ross Johnson  <ross at callisto.canberra.edu.au>
+2005-03-16  Ross Johnson  <ross at callisto.canberra.edu.au>

 
-	* CVS (snapshot-2005-03-08-fixes): Created branch for
-	back-porting fixes to snapshot 2005-03-08.
-	
-	* pthread_once.c (pthread_once): Add cancellability to the
-	init_routine; remove cancellability elsewhere (by disabling
-	cancellability around pthread_cond_wait in particular);
-	the meaning of the 'done' flag is changed but the ABI doesn't
-	change as a result.
+	* pthread_once.c (pthread_once): Fix faulty 'done' check; fix a
+	few races involving 'done' flag setting; fix incorrect 'done'
+	assignment.
 
-	* pthread.h (PTHREAD_ONCE_INIT): Change the 'done' flag value
-	representation (does not change the value - still zero (0)).
+	* pthread_setcancelstate.c: Don't check for an async cancel event
+	if the library is using alertable async cancel..
 
-	* implement.h (PTW32_ONCE_CLEAR): Defined.
-	(PTW32_ONCE_DONE): Defined.
-	(PTW32_ONCE_CANCELLED): Defined.
+2005-03-14  Ross Johnson  <ross at callisto.canberra.edu.au>

+
+	* CVS (snapshot-2005-03-08-fixes): Created branch for

+	back-porting fixes to snapshot 2005-03-08.

+	

+	* pthread_once.c (pthread_once): Add cancellability to the

+	init_routine; remove cancellability elsewhere (by disabling

+	cancellability around pthread_cond_wait in particular);

+	the meaning of the 'done' flag is changed but the ABI doesn't

+	change as a result.

+
+	* pthread.h (PTHREAD_ONCE_INIT): Change the 'done' flag value

+	representation (does not change the value - still zero (0)).

+
+	* implement.h (PTW32_ONCE_CLEAR): Defined.

+	(PTW32_ONCE_DONE): Defined.

+	(PTW32_ONCE_CANCELLED): Defined.

 
 2005-03-08  Ross Johnson  <rpj at callisto.canberra.edu.au>

 
-	* pthread_once.c (pthread_once): Redesigned to elliminate potential
-	starvation problem.
-	- reported by Gottlob Frege  <gottlobfrege at gmail.com>
+	* pthread_once.c (pthread_once): Redesigned to elliminate potential

+	starvation problem.

+	- reported by Gottlob Frege  <gottlobfrege at gmail.com>

 
-	* ptw32_threadDestroy.c (ptw32_threadDestroy): Implicit threads were
-	not closing their Win32 thread duplicate handle.
-	- reported by Dmitrii Semii <bogolt at gmail.com>
+	* ptw32_threadDestroy.c (ptw32_threadDestroy): Implicit threads were

+	not closing their Win32 thread duplicate handle.

+	- reported by Dmitrii Semii <bogolt at gmail.com>

 
 2005-01-25  Ralf Kubis  <RKubis at mc.com>