Mojo: Rename MOJO_WAIT_FLAG_... -> MOJO_HANDLE_SIGNAL_....

mojo/public/c/system/tests/core_perftest.cc

 // 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.
 
 // This tests the performance of the C API.
 
 #include "mojo/public/c/system/core.h"
 
 #include <assert.h>
 #include <stddef.h>
@@ skipping 68 matching lines @@
     for (;;) {
       uint32_t num_bytes = static_cast<uint32_t>(sizeof(buffer));
       MojoResult result = MojoReadMessage(handle_, buffer, &num_bytes, NULL,
                                           NULL, MOJO_READ_MESSAGE_FLAG_NONE);
       if (result == MOJO_RESULT_OK) {
         num_reads_++;
         continue;
       }
 
       if (result == MOJO_RESULT_SHOULD_WAIT) {
-        result = MojoWait(handle_, MOJO_WAIT_FLAG_READABLE,
+        result = MojoWait(handle_, MOJO_HANDLE_SIGNAL_READABLE,
                           MOJO_DEADLINE_INDEFINITE);
         if (result == MOJO_RESULT_OK) {
           // Go to the top of the loop to read again.
           continue;
         }
       }
 
       // We failed to read and possibly failed to wait.
       // Either |handle_| or its peer was closed.
       assert(result == MOJO_RESULT_INVALID_ARGUMENT ||
@@ skipping 228 matching lines @@
   DoMessagePipeThreadedTest(1u, 1u, 10000u);
 
   DoMessagePipeThreadedTest(3u, 3u, 10u);
   // 100 was done above.
   DoMessagePipeThreadedTest(3u, 3u, 1000u);
   DoMessagePipeThreadedTest(3u, 3u, 10000u);
 }
 #endif  // !defined(WIN32)
 
 }  // namespace