| // Copyright (c) 2011 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. |
| |
| #include "build/build_config.h" |
| #include "ppapi/shared_impl/platform_file.h" |
| |
| namespace ppapi { |
| |
| // TODO(piman/brettw): Change trusted interface to return a PP_FileHandle, |
| // those casts are ugly. |
| base::PlatformFile IntToPlatformFile(int32_t handle) { |
| #if BUILDFLAG(IS_WIN) |
| return reinterpret_cast<HANDLE>(static_cast<intptr_t>(handle)); |
| #elif BUILDFLAG(IS_POSIX) |
| return handle; |
| #else |
| #error Not implemented. |
| #endif |
| } |
| |
| int32_t PlatformFileToInt(base::PlatformFile handle) { |
| #if BUILDFLAG(IS_WIN) |
| return static_cast<int32_t>(reinterpret_cast<intptr_t>(handle)); |
| #elif BUILDFLAG(IS_POSIX) |
| return handle; |
| #else |
| #error Not implemented. |
| #endif |
| } |
| |
| } // namespace ppapi |
