diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 147 |
1 files changed, 46 insertions, 101 deletions
@@ -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 |