| // Copyright (c) 2012 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 "chrome/test/logging/win/mof_data_parser.h" |
| |
| namespace logging_win { |
| |
| MofDataParser::MofDataParser(const EVENT_TRACE* event) |
| : scan_(reinterpret_cast<const uint8_t*>(event->MofData)), |
| length_(event->MofLength) {} |
| |
| bool MofDataParser::ReadString(base::StringPiece* value) { |
| const uint8_t* str_scan = scan_; |
| const uint8_t* const str_end = str_scan + length_; |
| while (str_scan < str_end && *str_scan != 0) |
| ++str_scan; |
| if (str_scan == str_end) |
| return false; |
| size_t string_length = str_scan - scan_; |
| bool has_trailing_newline = (string_length > 0 && str_scan[-1] == '\n'); |
| *value = base::StringPiece( |
| reinterpret_cast<const char*>(scan_), |
| has_trailing_newline ? string_length - 1 : string_length); |
| Advance(string_length + 1); |
| return true; |
| } |
| |
| } // namespace logging_win |
