Mojo C bindings library pt1: MojomBuffer

mojo/public/c/system/handle.h

 // Copyright 2016 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 Mojo system handle-related declarations/definitions.
 //
 // Note: This header should be compilable as C.
 
 #ifndef MOJO_PUBLIC_C_SYSTEM_HANDLE_H_
 #define MOJO_PUBLIC_C_SYSTEM_HANDLE_H_
@@ skipping 76 matching lines @@
 //         |MOJO_RESULT_FAILED_PRECONDITION|, you can use this field to
 //         determine which, if any, of the signals can still be satisfied.
 // Note: This struct is not extensible (and only has 32-bit quantities), so it's
 // 32-bit-aligned.
 
 MOJO_STATIC_ASSERT(MOJO_ALIGNOF(uint32_t) == 4, "uint32_t has weird alignment");
 struct MOJO_ALIGNAS(4) MojoHandleSignalsState {
   MojoHandleSignals satisfied_signals;
   MojoHandleSignals satisfiable_signals;
 };
-MOJO_STATIC_ASSERT(sizeof(MojoHandleSignalsState) == 8,
+MOJO_STATIC_ASSERT(sizeof(struct MojoHandleSignalsState) == 8,
                    "MojoHandleSignalsState has wrong size");
 
 MOJO_BEGIN_EXTERN_C
 
 // |MojoClose()|: Closes the given |handle|.
 //
 // Returns:
 //   |MOJO_RESULT_OK| on success.
 //   |MOJO_RESULT_INVALID_ARGUMENT| if |handle| is not a valid handle.
 //   |MOJO_RESULT_BUSY| if |handle| is currently in use in some transaction
@@ skipping 88 matching lines @@
 //       been reached.
 //   |MOJO_RESULT_BUSY| if |handle| is currently in use in some transaction
 //       (that, e.g., may result in it being invalidated, such as being sent in
 //       a message).
 MojoResult MojoDuplicateHandle(MojoHandle handle,
                                MojoHandle* new_handle);  // Out.
 
 MOJO_END_EXTERN_C
 
 #endif  // MOJO_PUBLIC_C_SYSTEM_HANDLE_H_