diff options
Diffstat (limited to 'src/3rdparty/angle/src/libGLESv2/renderer/d3d/MemoryBuffer.cpp')
-rw-r--r-- | src/3rdparty/angle/src/libGLESv2/renderer/d3d/MemoryBuffer.cpp | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/src/3rdparty/angle/src/libGLESv2/renderer/d3d/MemoryBuffer.cpp b/src/3rdparty/angle/src/libGLESv2/renderer/d3d/MemoryBuffer.cpp deleted file mode 100644 index 2b5b09a324..0000000000 --- a/src/3rdparty/angle/src/libGLESv2/renderer/d3d/MemoryBuffer.cpp +++ /dev/null @@ -1,74 +0,0 @@ -// -// Copyright (c) 2014 The ANGLE Project 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 "libGLESv2/renderer/d3d/MemoryBuffer.h" -#include "common/debug.h" - -#include <algorithm> -#include <cstdlib> - -namespace rx -{ - -MemoryBuffer::MemoryBuffer() - : mSize(0), - mData(NULL) -{ -} - -MemoryBuffer::~MemoryBuffer() -{ - free(mData); - mData = NULL; -} - -bool MemoryBuffer::resize(size_t size) -{ - if (size == 0) - { - free(mData); - mData = NULL; - mSize = 0; - } - else - { - uint8_t *newMemory = reinterpret_cast<uint8_t*>(malloc(sizeof(uint8_t) * size)); - if (newMemory == NULL) - { - return false; - } - - if (mData) - { - // Copy the intersection of the old data and the new data - std::copy(mData, mData + std::min(mSize, size), newMemory); - free(mData); - } - - mData = newMemory; - mSize = size; - } - - return true; -} - -size_t MemoryBuffer::size() const -{ - return mSize; -} - -const uint8_t *MemoryBuffer::data() const -{ - return mData; -} - -uint8_t *MemoryBuffer::data() -{ - ASSERT(mData); - return mData; -} - -} |