fltk::Guard Class Reference
List of all members.
|
Public Member Functions |
| Guard (Mutex *m) |
| Guard (Mutex &m) |
Detailed Description
C++ convienence object for locking a
Mutex. Creating a local one of these will lock() the mutex and it means
unlock() will be called no matter how a function exits, because the destructor ~Guard() does an
unlock().
static fltk::Mutex mutex;
function() {
fltk::Guard guard(mutex);
do_stuff;
throw_exceptions;
if (test()) return;
etc;
}