| /* Copyright (c) 2012 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 defines the <code>PP_Bool</code> enumeration for use in PPAPI C |
| * headers. |
| */ |
| |
| /** |
| * The <code>PP_Bool</code> enum is a boolean value for use in PPAPI C headers. |
| * The standard bool type is not available to pre-C99 compilers, and is not |
| * guaranteed to be compatible between C and C++, whereas the PPAPI C headers |
| * can be included from C or C++ code. |
| */ |
| [assert_size(4)] enum PP_Bool { |
| PP_FALSE = 0, |
| PP_TRUE = 1 |
| }; |
| |
| #inline cc |
| /** |
| * Converts a C++ "bool" type to a PP_Bool. |
| * |
| * @param[in] b A C++ "bool" type. |
| * |
| * @return A PP_Bool. |
| */ |
| inline PP_Bool PP_FromBool(bool b) { |
| return b ? PP_TRUE : PP_FALSE; |
| } |
| |
| /** |
| * Converts a PP_Bool to a C++ "bool" type. |
| * |
| * @param[in] b A PP_Bool. |
| * |
| * @return A C++ "bool" type. |
| */ |
| inline bool PP_ToBool(PP_Bool b) { |
| return (b != PP_FALSE); |
| } |
| #endinl |