| // 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 "garnet/public/lib/fostr/fidl_types.h" |
| |
| #include "garnet/public/lib/fostr/hex_dump.h" |
| |
| namespace fidl { |
| |
| template <> |
| std::ostream& operator<<(std::ostream& os, const VectorPtr<uint8_t>& value) { |
| if (value.is_null()) { |
| return os << "<null>"; |
| } |
| |
| if (value.get().empty()) { |
| return os << "<empty>"; |
| } |
| |
| if (value.get().size() <= fostr::internal::kMaxBytesToDump) { |
| return os << fostr::HexDump(value.get()); |
| } |
| |
| return os << fostr::HexDump(value.get().data(), |
| fostr::internal::kTruncatedDumpSize, 0) |
| << fostr::NewLine << "(truncated, " << value.get().size() |
| << " bytes total)"; |
| } |
| |
| template <> |
| std::ostream& operator<<(std::ostream& os, const VectorPtr<int8_t>& value) { |
| if (value.is_null()) { |
| return os << "<null>"; |
| } |
| |
| if (value.get().empty()) { |
| return os << "<empty>"; |
| } |
| |
| if (value.get().size() <= fostr::internal::kMaxBytesToDump) { |
| return os << fostr::HexDump(value.get().data(), value.get().size(), 0); |
| } |
| |
| return os << fostr::HexDump(value.get().data(), |
| fostr::internal::kTruncatedDumpSize, 0) |
| << fostr::NewLine << "(truncated, " << value.get().size() |
| << " bytes total)"; |
| } |
| |
| } // namespace fidl |