| // Copyright 2018 The Fuchsia 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 "src/developer/debug/shared/address_range.h" |
| |
| #include <inttypes.h> |
| |
| #include "src/lib/fxl/strings/string_printf.h" |
| |
| namespace debug { |
| |
| // Implemented out-of-line to avoid bringing <algorithm> into all headers that use address_range.h. |
| AddressRange AddressRange::Union(const AddressRange& other) const { |
| if (other.empty()) |
| return *this; |
| if (empty()) |
| return other; |
| return AddressRange(std::min(begin_, other.begin_), std::max(end_, other.end_)); |
| } |
| |
| std::string AddressRange::ToString() const { |
| return fxl::StringPrintf("[0x%" PRIx64 ", 0x%" PRIx64 ")", begin_, end_); |
| } |
| |
| } // namespace debug |
