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Member "src/Platform/Event.cpp" (10 Oct 2018, 1278 Bytes) of package /windows/misc/VeraCrypt_1.23-Hotfix-2_Source.zip:

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    1 /*
    2  Derived from source code of TrueCrypt 7.1a, which is
    3  Copyright (c) 2008-2012 TrueCrypt Developers Association and which is governed
    4  by the TrueCrypt License 3.0.
    5 
    6  Modifications and additions to the original source code (contained in this file)
    7  and all other portions of this file are Copyright (c) 2013-2017 IDRIX
    8  and are governed by the Apache License 2.0 the full text of which is
    9  contained in the file License.txt included in VeraCrypt binary and source
   10  code distribution packages.
   11 */
   12 
   13 #include "Event.h"
   14 
   15 namespace VeraCrypt
   16 {
   17     void Event::Connect (const EventConnectorBase &connector)
   18     {
   19         ScopeLock lock (HandlersMutex);
   20         ConnectedHandlers.push_back (shared_ptr <EventConnectorBase> (connector.CloneNew()));
   21     }
   22 
   23     void Event::Disconnect (void *handler)
   24     {
   25         ScopeLock lock (HandlersMutex);
   26 
   27         EventHandlerList newConnectedHandlers;
   28         foreach (shared_ptr <EventConnectorBase> h, ConnectedHandlers)
   29         {
   30             if (h->GetHandler() != handler)
   31                 newConnectedHandlers.push_back (h);
   32         }
   33 
   34         ConnectedHandlers = newConnectedHandlers;
   35     }
   36 
   37     void Event::Raise ()
   38     {
   39         EventArgs args;
   40         Raise (args);
   41     }
   42 
   43     void Event::Raise (EventArgs &args)
   44     {
   45         ScopeLock lock (HandlersMutex);
   46         foreach_ref (EventConnectorBase &handler, ConnectedHandlers)
   47         {
   48             handler (args);
   49         }
   50     }
   51 }