diff options
Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 6223194bb..7b5704167 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,5 +1,34 @@ 2003-10-27 Corinna Vinschen <corinna@vinschen.de> + * cygwin.din: Add sem_close, sem_getvalue, sem_open and sem_timedwait. + * pthread.cc (+mangle_sem_name): New function. + (sem_open): Ditto. + (sem_close: Ditto. + (sem_timedwait): Ditto. + (sem_getvalue): Ditto. + * thread.cc (semaphore::semaphore): Rearrange member initialization. + Use appropriate security attribute for process shared semaphores. + (semaphore::semaphore): New constructor for named semaphores. + (semaphore::~semaphore): Care for semaphore name. + (semaphore::_post): Accomodate failing ReleaseSemaphore. Use value + returned by ReleaseSemaphore vor currentvalue. + (semaphore::_getvalue): New method. + (semaphore::_timedwait): Ditto. + (semaphore::_fixup_after_fork): Rearrange. Don't fail for process + shared semaphores. + (semaphore::open): New method. + (semaphore::timedwait): Ditto. + (semaphore::post): Fix return value. Set errno appropriately. + (semaphore::getvalue): New method. + * thread.h (class semaphore): Add prototypes for open, getvalue, + timedwait, _getvalue, _timedwait. Add prototypes for new constructor. + Add name member. + * include/semaphore.h: Add prototypes for sem_open, sem_close, + sem_timedwait and sem_getvalue. + include/cygwin/version.h: Bump API minor number. + +2003-10-27 Corinna Vinschen <corinna@vinschen.de> + * miscfunc.cc (__check_invalid_read_ptr): New function. * winsup.h: Declare. |