Mojo: MojoWaitFlags -> MojoHandleSignals.

mojo/system/dispatcher.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MOJO_SYSTEM_DISPATCHER_H_
 #define MOJO_SYSTEM_DISPATCHER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 99 matching lines @@
   // new handle on success).
   MojoResult DuplicateBufferHandle(
       const MojoDuplicateBufferHandleOptions* options,
       scoped_refptr<Dispatcher>* new_dispatcher);
   MojoResult MapBuffer(uint64_t offset,
                        uint64_t num_bytes,
                        MojoMapBufferFlags flags,
                        scoped_ptr<RawSharedBufferMapping>* mapping);
 
   // Adds a waiter to this dispatcher. The waiter will be woken up when this
-  // object changes state to satisfy |flags| with context |context|. It will
+  // object changes state to satisfy |signals| with context |context|. It will
   // also be woken up when it becomes impossible for the object to ever satisfy
-  // |flags| with a suitable error status.
+  // |signals| with a suitable error status.
   //
   // Returns:
   //  - |MOJO_RESULT_OK| if the waiter was added;
-  //  - |MOJO_RESULT_ALREADY_EXISTS| if |flags| is already satisfied;
+  //  - |MOJO_RESULT_ALREADY_EXISTS| if |signals| is already satisfied;
   //  - |MOJO_RESULT_INVALID_ARGUMENT| if the dispatcher has been closed; and
   //  - |MOJO_RESULT_FAILED_PRECONDITION| if it is not (or no longer) possible
-  //    that |flags| will ever be satisfied.
-  MojoResult AddWaiter(Waiter* waiter, MojoWaitFlags flags, uint32_t context);
+  //    that |signals| will ever be satisfied.
+  MojoResult AddWaiter(Waiter* waiter,
+                       MojoHandleSignals signals,
+                       uint32_t context);
   void RemoveWaiter(Waiter* waiter);
 
   // A dispatcher must be put into a special state in order to be sent across a
   // message pipe. Outside of tests, only |HandleTableAccess| is allowed to do
   // this, since there are requirements on the handle table (see below).
   //
   // In this special state, only a restricted set of operations is allowed.
   // These are the ones available as |DispatcherTransport| methods. Other
   // |Dispatcher| methods must not be called until |DispatcherTransport::End()|
   // has been called.
@@ skipping 94 matching lines @@
   virtual MojoResult EndReadDataImplNoLock(uint32_t num_bytes_read);
   virtual MojoResult DuplicateBufferHandleImplNoLock(
       const MojoDuplicateBufferHandleOptions* options,
       scoped_refptr<Dispatcher>* new_dispatcher);
   virtual MojoResult MapBufferImplNoLock(
       uint64_t offset,
       uint64_t num_bytes,
       MojoMapBufferFlags flags,
       scoped_ptr<RawSharedBufferMapping>* mapping);
   virtual MojoResult AddWaiterImplNoLock(Waiter* waiter,
-                                         MojoWaitFlags flags,
+                                         MojoHandleSignals signals,
                                          uint32_t context);
   virtual void RemoveWaiterImplNoLock(Waiter* waiter);
 
   // These implement the API used to serialize dispatchers to a |Channel|
   // (described below). They will only be called on a dispatcher that's attached
   // to and "owned" by a |MessageInTransit|. See the non-"impl" versions for
   // more information.
   //
   // Note: |StartSerializeImplNoLock()| is actually called with |lock_| NOT
   // held, since the dispatcher should only be accessible to the calling thread.
@@ skipping 112 matching lines @@
 
   Dispatcher* dispatcher_;
 
   // Copy and assign allowed.
 };
 
 }  // namespace system
 }  // namespace mojo
 
 #endif  // MOJO_SYSTEM_DISPATCHER_H_