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Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 8e375a9d8..e7afe6214 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,77 @@ +2002-09-11 Robert Collins <rbtcollins@hotmail.com> + + * init.cc (dll_entry): On thread detach, if the thread hasn't + exit()ed, do so. + * pthread.cc (pthread_getsequence_np): Remove the + __pthread_getsequence_np wrapper. This requires errno.h. + * thread.cc (pthread::self): Instantiate a new pthread object + when called and none exists. return a NULL object if instantiation + fails. + (pthread::precreate): Factor out common code. + (pthread::postcreate): Ditto. + (pthread::create): Ditto. + (pthread::exit): Remove the TLS value when we exit to prevent + double exits. + (MTinterface::Init): Bugfix - don't mark the TLS index as created + if one was not allocated. + Apply Extract Method to move pthread specific initialisation into + pthread. + (pthread::initMainThread): Extracted method from MTinterface::Init. + (pthread::setTlsSelfPointer): Extracted method from various pthread + calls, to make reading those functions easier. + (pthread::setThreadIdtoCurrent): Ditto. + (pthread::cancel_self): Bring into the .cc file, it's only used + within the class. + (pthread::getThreadId): Ditto. + (pthread::thread_init_wrapper): Apply Extract Method to the TLS + setting logic. + (pthread::isGoodObject): Extracted method from various pthread + wrapper calls, for clarity of reading. + (pthread::getsequence_np): Converted from __pthread_getsquence_np. + (__pthread_create): Apply Extract Method to the object validation. + (__pthread_cancel): Ditto. + (__pthread_join): Ditto. + (__pthread_detach): Ditto. + (__pthread_suspend): Ditto. + (__pthread_continue): Ditto. + (__pthread_getschedparam): Ditto. + (__pthread_getsequence_np): Remove. + (__pthread_setschedparam): Apply Extract Method to the object + validation. + (pthreadNull::getNullpthread): New method, return the pthreadNull + object. + (pthreadNull::pthreadNull): Private constructor to prevent accidental + use. + (pthreadNull::~pthreadNull): Prevent compile warnings. + (pthreadNull::create): Override pthread behaviour. + (pthreadNull::exit): Ditto. + (pthreadNull::cancel): Ditto. + (pthreadNull::testcancel): Ditto. + (pthreadNull::setcancelstate): Ditto. + (pthreadNull::setcanceltype): Ditto. + (pthreadNull::push_cleanup_handler): Ditto. + (pthreadNull::pop_cleanup_handler): Ditto. + (pthreadNull::getsequence_np): Ditto. + (pthreadNull::_instance): Ditto. + * thread.h (pthread): Declare pre- and post-create. + Move GetThreadId to private scope and rename to getThreadId. + Move setThreadIdtoCurrent to private scope. + Make create virtual. + Make ~pthread virtual. + Declare initMainThread. + Declare isGoodObject. + Make exit virtual. + Make cancel virtual. + Make testcancel virtual. + Make setcancelstate virtual. + Make setcanceltype virtual. + Make push_cleanup_handler virtual. + Make pop_cleanup_handler virtual. + Declare getsequence_np. + Declare setTlsSelfPointer. + (pthreadNull): New null object class for pthread. + (__pthread_getsequence_np): Remove. + 2002-09-13 Corinna Vinschen <corinna@vinschen.de> * syscalls.cc (seteuid32): Treat ILLEGAL_UID invalid. |