See ChangeLogs: preparing for new release.

1 files changed, 46 insertions, 101 deletions

diff --git a/ChangeLog b/ChangeLog
index 7bd1774..1997f0b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,105 +1,50 @@
-2009-03-03  Stephan O'Farrill <stephan dot ofarrill at gmail dot com>
-
-	* pthread_attr_getschedpolicy.c: Add "const" to function parameter
-	in accordance with SUSv3 (POSIX).
-	* pthread_attr_getinheritsched.c: Likewise.
-	* pthread_mutexattr_gettype.c: Likewise.
-
-
-2008-06-06  Robert Kindred  <RKindred at SwRI dot edu>
-
-        * ptw32_throw.c (ptw32_throw): Remove possible reference to NULL
-        pointer. (At the same time made the switch block conditionally
-        included only if exitCode is needed - RPJ.)
-        * pthread_testcancel.c (pthread_testcancel): Remove duplicate and
-        misplaced pthread_mutex_unlock().
-
-2008-02-21  Sebastian Gottschalk  <seppig_relay at gmx dot de>
-
-        * pthread_attr_getdetachstate.c (pthread_attr_getdetachstate):
-        Remove potential and superfluous null pointer assignment.
-
-2007-11-22  Ivan Pizhenko  <ivanp4 at ua dot fm>
-
-        * pthread.h (gmtime_r): gmtime returns 0 if tm represents a time
-        prior to 1/1/1970. Notice this to prevent raising an exception.
-        * pthread.h (localtime_r): Likewise for localtime.
-
-2007-07-14  Marcel Ruff  <mr at marcelruff dot info>
-
-        * errno.c (_errno): Fix test for pthread_self() success.
-        * need_errno.h: Remove unintentional line wrap from #if line.
-
-2007-07-14  Mike Romanchuk  <mromanchuk at empirix dot com>
-
-        * pthread.h (timespec): Fix tv_sec type.
-
-2007-01-07  Sinan Kaya <sinan.kaya at siemens dot com>
-
-        * need_errno.h: Fix declaration of _errno - the local version of
-        _errno() is used, e.g. by WinCE.
-
-2007-01-06  Ross Johnson <ross.johnson at homemail dot com dot au>
-
-        * ptw32_semwait.c: Add check for invalid sem_t after acquiring the
-        sem_t state guard mutex and before affecting changes to sema state.
-                
-2007-01-06  Marcel Ruff <mr at marcelruff dot info>
-
-        * error.c: Fix reference to pthread handle exitStatus member for
-        builds that use NEED_ERRNO (i.e. WINCE).
-        * context.h: Add support for ARM processor (WinCE).
-        * mutex.c (process.h): Exclude for WINCE.
-        * create.c: Likewise.
-        * exit.c: Likewise.
-        * implement.h: Likewise.
-        * pthread_detach.c (signal.h): Exclude for WINCE.
-        * pthread_join.c: Likewise.
-        * pthread_kill.c: Likewise.
-        * pthread_rwlock_init.c (errno.h): Remove - included by pthread.h.
-        * pthread_rwlock_destroy.c: Likewise.
-        * pthread_rwlock_rdlock.c: Likewise.
-        * pthread_rwlock_timedrdlock.c: Likewise.
-        * pthread_rwlock_timedwrlock.c: Likewise.
-        * pthread_rwlock_tryrdlock.c: Likewise.
-        * pthread_rwlock_trywrlock.c: likewise.
-        * pthread_rwlock_unlock.c: Likewise.
-        * pthread_rwlock_wrlock.c: Likewise.
-        * pthread_rwlockattr_destroy.c: Likewise.
-        * pthread_rwlockattr_getpshared.c: Likewise.
-        * pthread_rwlockattr_init.c: Likewise.
-        * pthread_rwlockattr_setpshared.c: Likewise.
-
-2007-01-06  Romano Paolo Tenca <rotenca at telvia dot it>
-
-        * pthread_cond_destroy.c: Replace sem_wait() with non-cancelable
-        ptw32_semwait() since pthread_cond_destroy() is not a cancelation
-        point.
-        * implement.h (ptw32_spinlock_check_need_init): Add prototype.
-        * ptw32_MCS_lock.c: Reverse order of includes.
-
-2007-01-06  Eric Berge <eric dot berge at quantum dot com>
-
-        * pthread_cond_destroy.c: Add LeaveCriticalSection before returning
-        after errors.
-
-2007-01-04  Ross Johnson <ross.johnson at homemail dot com dot au>
-
-        * ptw32_InterlockedCompareExchange.c: Conditionally skip for
-        Win64 as not required.
-        * pthread_win32_attach_detach_np.c (pthread_win32_process_attach_np):
-        Test for InterlockedCompareExchange is not required for Win64.
-        * context.h: New file. Included by pthread_cancel.h and any tests
-        that need it (e.g. context1.c).
-        * pthread_cancel.c: Architecture-dependent context macros moved
-        to context.h.
-
-2007-01-04  Kip Streithorst <KSTREITH at ball dot com>
-
-        * implement.h (PTW32_INTERLOCKED_COMPARE_EXCHANGE): Add Win64
-        support.
+2010-06-19  Ross Johnson <ross.johnson at homemail.com.au>
+
+		* ptw32_MCS_lock.c (ptw32_mcs_node_substitute): Fix variable
+		names to avoid using C++ keyword ("new").
+		* implement.h (ptw32_mcs_node_substitute): Likewise.
+		* pthread_barrier_wait.c: Fix signed/unsigned comparison warning.
+
+2010-06-18  Ramiro Polla  <ramiro.polla at gmail.com >
+
+		* autostatic.c: New file; call pthread_win32_process_*()
+		libary init/cleanup routines automatically on application start
+		when statically linked.
+		* pthread.c (autostatic.c): Included.
+		* pthread.h (declspec): Remove import/export defines if compiler
+		is MINGW.
+		* sched.h (declspec): Likewise.
+		* semaphore.h (declspec): Likewise.
+		* need_errno.h (declspec): Likewise.
+		* Makefile (autostatic.obj): Add for small static builds.
+		* GNUmakefile (autostatic.o): Likewise.
+		* NEWS (Version 2.9.0): Add changes.
+		* README.NONPORTABLE (pthread_win32_process_*): Update
+		description.
+
+2010-06-15  Ramiro Polla  <ramiro.polla at gmail.com >
+
+		* Makefile: Remove linkage with the winsock library by default.
+		* GNUmakefile: Likewise.
+		* pthread_getspecific.c: Likewise by removing calls to WSA
+		functions.
+		* config.h (RETAIN_WSALASTERROR): Can be defined if necessary.
+
+2010-01-26  Ross Johnson <ross.johnson at homemail.com.au>
+
+		* ptw32_MCS_lock.c (ptw32_mcs_node_substitute): New routine
+		to allow relocating the lock owners thread-local node to somewhere
+		else, e.g. to global space so that another thread can release the
+		lock. Used in pthread_barrier_wait.
+		(ptw32_mcs_lock_try_acquire): New routine.
+		* pthread_barrier_init: Only one semaphore is used now.
+		* pthread_barrier_wait: Added an MCS guard lock with the last thread
+		to leave the barrier releasing the lock. This removes a deadlock bug
+		observed when there are greater than barrier-count threads
+		attempting to cross.
+		* pthread_barrier_destroy: Added an MCS guard lock.
         
-2006-12-20  Ross Johnson <ross.johnson at homemail dot com dot au>
+2006-12-20  Ross Johnson <ross.johnson at homemail.com.au>
 
         * sem_destroy.c: Fix the race involving invalidation of the sema;
         fix incorrect return of EBUSY resulting from the mutex trylock