* add RWLock implementation for file [posix]
* add implementation FileStreamRWLock for windows
replace FileStreamRWLock to the Process package
* add files FileStreamRWLock* into makefile and vcproj
* remove unnecessary file from makefile
* use absolute path to the TesApp with ProcessRunner
* fix vc*.proj
* add new test files into vc.proj.filters
* fix comments
* fix spelling fo PR #4723
add atomic_bool _locked and check if FileStreamRWLock is locked on
destruction for force unlock
* add atomic header
* File lock (#4740)
* throw error on any errno not only on EDEADLK
* fix function naming
* fix windows build
* fix windows build
---------
Co-authored-by: Alexander B <ale.bychuk@gmail.com>
Co-authored-by: bas524 <bas524@ya.ru>
* feat(AsyncObserver): Improve NotificationCenter speed and usability #4414
* fix(Notification): add missing header
* feat(Any): add checkers for holding nullptr #4447
* feat(NotificationCenter): g++ build and refactoring #4414
* fix(Observer): compile errors on some compilers #4414
* fix(NotificationCenter): compile errors #4414
* chore(ParallelSocketAcceptor): remove unnecessary include and using from header
* feat(AsyncNotificationCenter): add #4414
* test(AsyncNotificationCenter): add mixed observer types to the test #4414
* fix(AsyncNotificationCenter): hangs on program exit #4414
* fix(dev): friend not honored, temporarily make private members public
* fix(AsyncNotificationCenter); remove default #4414
* add visitor pattern implementation for Poco::Dynamic::Var
* add changes to Makefile and vcxproj for VarVisitor
* resolve review comments Poco::Dynamic::Var
---------
Co-authored-by: Alexander B <bas524@ya.ru>
