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Unified Diff: mojo/public/cpp/bindings/lib/fixed_buffer.cc

Issue 814543006: Move //mojo/{public, edk} underneath //third_party (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase Created 5 years, 11 months ago
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Index: mojo/public/cpp/bindings/lib/fixed_buffer.cc
diff --git a/mojo/public/cpp/bindings/lib/fixed_buffer.cc b/mojo/public/cpp/bindings/lib/fixed_buffer.cc
deleted file mode 100644
index 980abc3f6124fc9146fdd1b8006906706a5cf0de..0000000000000000000000000000000000000000
--- a/mojo/public/cpp/bindings/lib/fixed_buffer.cc
+++ /dev/null
@@ -1,50 +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.
-
-#include "mojo/public/cpp/bindings/lib/fixed_buffer.h"
-
-#include <stdlib.h>
-
-#include <algorithm>
-
-#include "mojo/public/cpp/bindings/lib/bindings_serialization.h"
-#include "mojo/public/cpp/environment/logging.h"
-
-namespace mojo {
-namespace internal {
-
-FixedBuffer::FixedBuffer(size_t size)
- : ptr_(nullptr), cursor_(0), size_(internal::Align(size)) {
- // calloc() required to zero memory and thus avoid info leaks.
- ptr_ = static_cast<char*>(calloc(size_, 1));
-}
-
-FixedBuffer::~FixedBuffer() {
- free(ptr_);
-}
-
-void* FixedBuffer::Allocate(size_t delta) {
- delta = internal::Align(delta);
-
- if (delta == 0 || delta > size_ - cursor_) {
- MOJO_DCHECK(false) << "Not reached";
- return nullptr;
- }
-
- char* result = ptr_ + cursor_;
- cursor_ += delta;
-
- return result;
-}
-
-void* FixedBuffer::Leak() {
- char* ptr = ptr_;
- ptr_ = nullptr;
- cursor_ = 0;
- size_ = 0;
- return ptr;
-}
-
-} // namespace internal
-} // namespace mojo
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