1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "chrome/test/logging/win/mof_data_parser.h" 6 7 namespace logging_win { 8 9 MofDataParser::MofDataParser(const EVENT_TRACE* event) 10 : scan_(reinterpret_cast<const uint8*>(event->MofData)), 11 length_(event->MofLength) { 12 } 13 14 bool MofDataParser::ReadString(base::StringPiece* value) { 15 const uint8* str_scan = scan_; 16 const uint8* const str_end = str_scan + length_; 17 while (str_scan < str_end && *str_scan != 0) 18 ++str_scan; 19 if (str_scan == str_end) 20 return false; 21 size_t string_length = str_scan - scan_; 22 bool has_trailing_newline = (string_length > 0 && str_scan[-1] == '\n'); 23 value->set(reinterpret_cast<const char*>(scan_), 24 has_trailing_newline ? string_length - 1 : string_length); 25 Advance(string_length + 1); 26 return true; 27 } 28 29 } // namespace logging_win 30
