| Index: mojo/public/c/system/macros.h
|
| diff --git a/mojo/public/c/system/macros.h b/mojo/public/c/system/macros.h
|
| deleted file mode 100644
|
| index 7f28e1836623c2749944ad9fa8ef4131611de29d..0000000000000000000000000000000000000000
|
| --- a/mojo/public/c/system/macros.h
|
| +++ /dev/null
|
| @@ -1,79 +0,0 @@
|
| -// 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.
|
| -
|
| -#ifndef MOJO_PUBLIC_C_SYSTEM_MACROS_H_
|
| -#define MOJO_PUBLIC_C_SYSTEM_MACROS_H_
|
| -
|
| -#include <stddef.h>
|
| -
|
| -// Annotate a variable indicating it's okay if it's unused.
|
| -// Use like:
|
| -// int x = ...;
|
| -// MOJO_ALLOW_UNUSED_LOCAL(x);
|
| -#define MOJO_ALLOW_UNUSED_LOCAL(x) false ? (void)x : (void)0
|
| -
|
| -// Annotate a function indicating that the caller must examine the return value.
|
| -// Use like:
|
| -// int foo() MOJO_WARN_UNUSED_RESULT;
|
| -// Note that it can only be used on the prototype, and not the definition.
|
| -#if defined(__GNUC__)
|
| -#define MOJO_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
|
| -#else
|
| -#define MOJO_WARN_UNUSED_RESULT
|
| -#endif
|
| -
|
| -#ifdef __cplusplus
|
| -// Used to explicitly mark the return value of a function as unused. If you are
|
| -// really sure you don't want to do anything with the return value of a function
|
| -// that has been marked WARN_UNUSED_RESULT, wrap it with this. Example:
|
| -//
|
| -// scoped_ptr<MyType> my_var = ...;
|
| -// if (TakeOwnership(my_var.get()) == SUCCESS)
|
| -// mojo_ignore_result(my_var.release());
|
| -//
|
| -template <typename T>
|
| -inline void mojo_ignore_result(const T&) {
|
| -}
|
| -#endif
|
| -
|
| -// Assert things at compile time. (|msg| should be a valid identifier name.)
|
| -// This macro is currently C++-only, but we want to use it in the C core.h.
|
| -// Use like:
|
| -// MOJO_STATIC_ASSERT(sizeof(Foo) == 12, "Foo has invalid size");
|
| -#if defined(__cplusplus)
|
| -#define MOJO_STATIC_ASSERT(expr, msg) static_assert(expr, msg)
|
| -#else
|
| -#define MOJO_STATIC_ASSERT(expr, msg)
|
| -#endif
|
| -
|
| -// Like the C++11 |alignof| operator.
|
| -#if __cplusplus >= 201103L
|
| -#define MOJO_ALIGNOF(type) alignof(type)
|
| -#elif defined(__GNUC__)
|
| -#define MOJO_ALIGNOF(type) __alignof__(type)
|
| -#elif defined(_MSC_VER)
|
| -// The use of |sizeof| is to work around a bug in MSVC 2010 (see
|
| -// http://goo.gl/isH0C; supposedly fixed since then).
|
| -#define MOJO_ALIGNOF(type) (sizeof(type) - sizeof(type) + __alignof(type))
|
| -#else
|
| -#error "Please define MOJO_ALIGNOF() for your compiler."
|
| -#endif
|
| -
|
| -// Specify the alignment of a |struct|, etc.
|
| -// Use like:
|
| -// struct MOJO_ALIGNAS(8) Foo { ... };
|
| -// Unlike the C++11 |alignas()|, |alignment| must be an integer. It may not be a
|
| -// type, nor can it be an expression like |MOJO_ALIGNOF(type)| (due to the
|
| -// non-C++11 MSVS version).
|
| -#if __cplusplus >= 201103L
|
| -#define MOJO_ALIGNAS(alignment) alignas(alignment)
|
| -#elif defined(__GNUC__)
|
| -#define MOJO_ALIGNAS(alignment) __attribute__((aligned(alignment)))
|
| -#elif defined(_MSC_VER)
|
| -#define MOJO_ALIGNAS(alignment) __declspec(align(alignment))
|
| -#else
|
| -#error "Please define MOJO_ALIGNAS() for your compiler."
|
| -#endif
|
| -
|
| -#endif // MOJO_PUBLIC_C_SYSTEM_MACROS_H_
|
|
|