CVSROOT: /cvs/src
Module name: src
Changes by: cori...@sourceware.org 2011-03-29 10:32:41
Modified files:
winsup/cygwin : ChangeLog cygwin.din posix.sgml pthread.cc
thread.cc thread.h
winsup/cygwin/include: pthread.h
winsup/cygwin/include/cygwin: types.h version.h
Log message:
* cygwin.din (pthread_spin_destroy): Export.
(pthread_spin_init): Export.
(pthread_spin_lock): Export.
(pthread_spin_trylock): Export.
(pthread_spin_unlock): Export.
* posix.sgml (std-susv4): Add pthread_spin_destroy, pthread_spin_init,
pthread_spin_lock, pthread_spin_trylock, pthread_spin_unlock.
(std-notimpl): Remove pthread_spin_[...].
* pthread.cc (pthread_spin_init): New function.
* thread.cc (pthread_spinlock::is_good_object): New function.
(pthread_mutex::pthread_mutex): Rearrange initializers to accommodate
protected data in pthread_mutex.
(pthread_spinlock::pthread_spinlock): New constructor.
(pthread_spinlock::lock): New method.
(pthread_spinlock::unlock): New method.
(pthread_spinlock::init): New method.
(pthread_spin_lock): New function.
(pthread_spin_trylock): New function.
(pthread_spin_unlock): New function.
(pthread_spin_destroy): New function.
* thread.h (PTHREAD_SPINLOCK_MAGIC): Define.
(class pthread_mutex): Change access level of members shared with
derived classes to protected.
(pthread_mutex::set_shared): New protected method.
(class pthread_spinlock): New class, derived class of pthread_mutex.
* include/pthread.h (pthread_spin_destroy): Declare.
(pthread_spin_init): Declare.
(pthread_spin_lock): Declare.
(pthread_spin_trylock): Declare.
(pthread_spin_unlock): Declare.
* include/cygwin/types.h (pthread_spinlock_t): New typedef.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.5211&r2=1.5212
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/cygwin.din.diff?cvsroot=src&r1=1.233&r2=1.234
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/posix.sgml.diff?cvsroot=src&r1=1.54&r2=1.55
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/pthread.cc.diff?cvsroot=src&r1=1.33&r2=1.34
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/thread.cc.diff?cvsroot=src&r1=1.226&r2=1.227
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/thread.h.diff?cvsroot=src&r1=1.115&r2=1.116
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/include/pthread.h.diff?cvsroot=src&r1=1.28&r2=1.29
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/include/cygwin/types.h.diff?cvsroot=src&r1=1.32&r2=1.33
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/include/cygwin/version.h.diff?cvsroot=src&r1=1.338&r2=1.339
