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Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 2029c2a85..8ccb68416 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,43 @@ +2010-02-22 Christopher Faylor <me+cygwin@cgf.cx> + + * include/sys/strace.h: Define _STRACE_SPECIAL. + (strace_printf_wrap): Fix NOSTRACE definitions. + (strace_printf_wrap1): Fix NOSTRACE definitions. + (special_printf): Define. + + * thread.cc: Perform minor syntax fix in a comment. Rename + "is_good_initialzer*" to "is_initializer*" throughout. Use + pthread_printf rather than debug_printf throughout. Add extra + pthread_printf debugging throughout. + (pthread_mutex::_new_mutex): New constant value. + (pthread_mutex::_unlocked_mutex): Ditto. + (pthread_mutex::_destroyed_mutex): Ditto. + (pthread_mutex::no_owner): Define new function. + (pthread_mutex::can_be_unlocked): Detect no_owner situation. Handle + PTHREAD_MUTEX_NORMAL as a special case. + (pthread::create_cancel_event): Use C++ boolean values. + (pthread::precreate): Use method to set mutex type. + (pthread_cond::pthread_cond): Ditto. + (pthread_rwlock::pthread_rwlock): Ditto. + (pthread_mutex::pthread_mutex): Set owner to _new_mutex initially. + (pthread_mutex::~pthread_mutex): Reset various elements to make it + clearer if they are incorrectly reused. + (pthread_mutex::lock): Add clarifying comment. + (pthread_mutex::unlock): Attempt to handle various mutex types + correctly. In particular, reinstate ability to have one thread unlock + another thread's mutex if type == PTHREAD_MUTEX_NORMAL. + (semaphore::_fixup_after_fork): Avoid redundancy. + (pthread_mutex::_fixup_after_fork): Ditto. Fix debugging statement. + (__pthread_cond_dowait): Accommodate changes to remove previously + inexplicable use can_be_unblocked() as a static function. + * thread.h: Rename "is_good_initialzer*" to "is_initializer*" + throughout. + (pthread_mutex): Reorganize. Make many things private. + (pthread_mutex::no_owner): Define new method. + (pthread_mutex::_new_mutex): Define new constant. + (pthread_mutex::_unlocked_mutex): Ditto. + (pthread_mutex::_destroyed_mutex): Ditto. + 2010-02-22 Corinna Vinschen <corinna@vinschen.de> * lc_era.h: Redefine lc_era_t to keep |