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//===-- DataBufferLLVM.cpp ------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "lldb/Utility/DataBufferLLVM.h"
#include "llvm/Support/MemoryBuffer.h"
#include <cassert>
using namespace lldb_private;
DataBufferLLVM::DataBufferLLVM(std::unique_ptr<llvm::MemoryBuffer> MemBuffer)
: Buffer(std::move(MemBuffer)) {
assert(Buffer != nullptr &&
"Cannot construct a DataBufferLLVM with a null buffer");
}
DataBufferLLVM::~DataBufferLLVM() = default;
const uint8_t *DataBufferLLVM::GetBytesImpl() const {
return reinterpret_cast<const uint8_t *>(Buffer->getBufferStart());
}
lldb::offset_t DataBufferLLVM::GetByteSize() const {
return Buffer->getBufferSize();
}
WritableDataBufferLLVM::WritableDataBufferLLVM(
std::unique_ptr<llvm::WritableMemoryBuffer> MemBuffer)
: Buffer(std::move(MemBuffer)) {
assert(Buffer != nullptr &&
"Cannot construct a WritableDataBufferLLVM with a null buffer");
}
WritableDataBufferLLVM::~WritableDataBufferLLVM() = default;
const uint8_t *WritableDataBufferLLVM::GetBytesImpl() const {
return reinterpret_cast<const uint8_t *>(Buffer->getBufferStart());
}
lldb::offset_t WritableDataBufferLLVM::GetByteSize() const {
return Buffer->getBufferSize();
}
char DataBufferLLVM::ID;
char WritableDataBufferLLVM::ID;
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