Update mojo sdk to rev 9fbbc4f0fef1187312316c0ed992342474e139f1

mojo/public/c/system/functions.h

 // Copyright 2014 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 file contains basic functions common to different Mojo system APIs.
 //
 // Note: This header should be compilable as C.
 
 #ifndef MOJO_PUBLIC_C_SYSTEM_FUNCTIONS_H_
 #define MOJO_PUBLIC_C_SYSTEM_FUNCTIONS_H_
@@ skipping 24 matching lines @@
 // Returns:
 //   |MOJO_RESULT_OK| on success.
 //   |MOJO_RESULT_INVALID_ARGUMENT| if |handle| is not a valid handle.
 //
 // Concurrent operations on |handle| may succeed (or fail as usual) if they
 // happen before the close, be cancelled with result |MOJO_RESULT_CANCELLED| if
 // they properly overlap (this is likely the case with |MojoWait()|, etc.), or
 // fail with |MOJO_RESULT_INVALID_ARGUMENT| if they happen after.
 MOJO_SYSTEM_EXPORT MojoResult MojoClose(MojoHandle handle);
 
-// Waits on the given handle until a signal indicated by |signals| is satisfied,
-// it becomes known that no signal indicated by |signals| will ever be satisfied
-// (see the description of the |MOJO_RESULT_CANCELLED| and
-// |MOJO_RESULT_FAILED_PRECONDITION| return values below), or until |deadline|
-// has passed.
-//
-// If |deadline| is |MOJO_DEADLINE_INDEFINITE|, this will wait "forever" (until
-// one of the other wait termination conditions is satisfied). If |deadline| is
-// 0, this will return |MOJO_RESULT_DEADLINE_EXCEEDED| only if one of the other
-// termination conditions (e.g., a signal is satisfied, or all signals are
-// unsatisfiable) is not already satisfied.
-//
-// Returns:
-//   |MOJO_RESULT_OK| if some signal in |signals| was satisfied (or is already
-//       satisfied).
-//   |MOJO_RESULT_CANCELLED| if |handle| was closed (necessarily from another
-//       thread) during the wait.
-//   |MOJO_RESULT_INVALID_ARGUMENT| if |handle| is not a valid handle (e.g., if
-//       it has already been closed).
-//   |MOJO_RESULT_DEADLINE_EXCEEDED| if the deadline has passed without any of
-//       the signals being satisfied.
-//   |MOJO_RESULT_FAILED_PRECONDITION| if it becomes known that none of the
-//       signals in |signals| can ever be satisfied (e.g., when waiting on one
-//       end of a message pipe and the other end is closed).
-//
-// If there are multiple waiters (on different threads, obviously) waiting on
-// the same handle and signal, and that signal becomes is satisfied, all waiters
-// will be awoken.
-MOJO_SYSTEM_EXPORT MojoResult MojoWait(MojoHandle handle,
-                                       MojoHandleSignals signals,
-                                       MojoDeadline deadline);
-
-// Waits on |handles[0]|, ..., |handles[num_handles-1]| until (at least) one
-// satisfies a signal indicated in its respective |signals[0]|, ...,
-// |signals[num_handles-1]|, it becomes known that no signal in some
-// |signals[i]| will ever be satisfied, or until |deadline| has passed.
-//
-// This means that |MojoWaitMany()| behaves as if |MojoWait()| were called on
-// each handle/signals pair simultaneously, completing when the first
-// |MojoWait()| would complete.
-//
-// See |MojoWait()| for more details about |deadline|.
-//
-// Returns:
-//   The index |i| (from 0 to |num_handles-1|) if |handle[i]| satisfies a signal
-//       from |signals[i]|.
-//   |MOJO_RESULT_CANCELLED| if some |handle[i]| was closed (necessarily from
-//       another thread) during the wait.
-//   |MOJO_RESULT_INVALID_ARGUMENT| if some |handle[i]| is not a valid handle
-//       (e.g., if it has already been closed).
-//   |MOJO_RESULT_DEADLINE_EXCEEDED| if the deadline has passed without any of
-//       handles satisfying any of its signals.
-//   |MOJO_RESULT_FAILED_PRECONDITION| if it is or becomes impossible that SOME
-//       |handle[i]| will ever satisfy any of the signals in |signals[i]|.
-MOJO_SYSTEM_EXPORT MojoResult MojoWaitMany(const MojoHandle* handles,
-                                           const MojoHandleSignals* signals,
-                                           uint32_t num_handles,
-                                           MojoDeadline deadline);
-
 // Waits on the given handle until one of the following happens:
 //   - A signal indicated by |signals| is satisfied.
 //   - It becomes known that no signal indicated by |signals| will ever be
 //     satisfied. (See the description of the |MOJO_RESULT_CANCELLED| and
 //     |MOJO_RESULT_FAILED_PRECONDITION| return values below.)
 //   - Until |deadline| has passed.
 //
 // If |deadline| is |MOJO_DEADLINE_INDEFINITE|, this will wait "forever" (until
 // one of the other wait termination conditions is satisfied). If |deadline| is
 // 0, this will return |MOJO_RESULT_DEADLINE_EXCEEDED| only if one of the other
@@ skipping 12 matching lines @@
 //   |MOJO_RESULT_DEADLINE_EXCEEDED| if the deadline has passed without any of
 //       the signals being satisfied.
 //   |MOJO_RESULT_FAILED_PRECONDITION| if it becomes known that none of the
 //       signals in |signals| can ever be satisfied (e.g., when waiting on one
 //       end of a message pipe and the other end is closed).
 //
 // If there are multiple waiters (on different threads, obviously) waiting on
 // the same handle and signal, and that signal becomes is satisfied, all waiters
 // will be awoken.
 MOJO_SYSTEM_EXPORT MojoResult
-MojoNewWait(MojoHandle handle,
-            MojoHandleSignals signals,
-            MojoDeadline deadline,
-            struct MojoHandleSignalsState* signals_state);  // Optional out.
+MojoWait(MojoHandle handle,
+         MojoHandleSignals signals,
+         MojoDeadline deadline,
+         struct MojoHandleSignalsState* signals_state);  // Optional out.
 
 // Waits on |handles[0]|, ..., |handles[num_handles-1]| until:
 //   - (At least) one handle satisfies a signal indicated in its respective
 //     |signals[0]|, ..., |signals[num_handles-1]|.
 //   - It becomes known that no signal in some |signals[i]| will ever be
 //     satisfied.
 //   - |deadline| has passed.
 //
 // This means that |MojoWaitMany()| behaves as if |MojoWait()| were called on
 // each handle/signals pair simultaneously, completing when the first
@@ skipping 21 matching lines @@
 //   |MOJO_RESULT_RESOURCE_EXHAUSTED| if there are too many handles. The
 //       |signals_state| array is unchanged.
 //   |MOJO_RESULT_INVALID_ARGUMENT| if some |handle[i]| is not a valid handle
 //       (e.g., if it is zero or if it has already been closed). The
 //       |signals_state| array is unchanged.
 //   |MOJO_RESULT_DEADLINE_EXCEEDED| if the deadline has passed without any of
 //       handles satisfying any of its signals.
 //   |MOJO_RESULT_FAILED_PRECONDITION| if it is or becomes impossible that SOME
 //       |handle[i]| will ever satisfy any of the signals in |signals[i]|.
 MOJO_SYSTEM_EXPORT MojoResult
-MojoNewWaitMany(const MojoHandle* handles,
-                const MojoHandleSignals* signals,
-                uint32_t num_handles,
-                MojoDeadline deadline,
-                uint32_t* result_index,                          // Optional out
-                struct MojoHandleSignalsState* signals_states);  // Optional out
+MojoWaitMany(const MojoHandle* handles,
+             const MojoHandleSignals* signals,
+             uint32_t num_handles,
+             MojoDeadline deadline,
+             uint32_t* result_index,                          // Optional out
+             struct MojoHandleSignalsState* signals_states);  // Optional out
 
 #ifdef __cplusplus
 }  // extern "C"
 #endif
 
 #endif  // MOJO_PUBLIC_C_SYSTEM_FUNCTIONS_H_