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Side by Side Diff: mojo/edk/embedder/simple_platform_shared_buffer_posix.cc

Issue 1350023003: Add a Mojo EDK for Chrome that uses one OS pipe per message pipe. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: convert remaining MP tests and simplify RawChannel destruction Created 5 years, 3 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "mojo/edk/embedder/simple_platform_shared_buffer.h" 5 #include "mojo/edk/embedder/simple_platform_shared_buffer.h"
6 6
7 #include <stdint.h> 7 #include <stdint.h>
8 #include <stdio.h> // For |fileno()|. 8 #include <stdio.h> // For |fileno()|.
9 #include <sys/mman.h> // For |mmap()|/|munmap()|. 9 #include <sys/mman.h> // For |mmap()|/|munmap()|.
10 #include <sys/stat.h> 10 #include <sys/stat.h>
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149 149
150 // SimplePlatformSharedBufferMapping ------------------------------------------- 150 // SimplePlatformSharedBufferMapping -------------------------------------------
151 151
152 void SimplePlatformSharedBufferMapping::Unmap() { 152 void SimplePlatformSharedBufferMapping::Unmap() {
153 int result = munmap(real_base_, real_length_); 153 int result = munmap(real_base_, real_length_);
154 PLOG_IF(ERROR, result != 0) << "munmap"; 154 PLOG_IF(ERROR, result != 0) << "munmap";
155 } 155 }
156 156
157 } // namespace embedder 157 } // namespace embedder
158 } // namespace mojo 158 } // namespace mojo
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