1// Copyright (c) 2007 The NetBSD Foundation, Inc. 2// All rights reserved. 3// 4// Redistribution and use in source and binary forms, with or without 5// modification, are permitted provided that the following conditions 6// are met: 7// 1. Redistributions of source code must retain the above copyright 8// notice, this list of conditions and the following disclaimer. 9// 2. Redistributions in binary form must reproduce the above copyright 10// notice, this list of conditions and the following disclaimer in the 11// documentation and/or other materials provided with the distribution. 12// 13// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND 14// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 15// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 16// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY 18// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 20// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 21// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 22// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 23// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 24// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 26#if !defined(ATF_CXX_UTILS_HPP) 27#define ATF_CXX_UTILS_HPP 28 29extern "C" { 30#include <unistd.h> 31} 32 33#include <string> 34 35namespace atf { 36namespace utils { 37 38void cat_file(const std::string&, const std::string&); 39bool compare_file(const std::string&, const std::string&); 40void copy_file(const std::string&, const std::string&); 41void create_file(const std::string&, const std::string&); 42bool file_exists(const std::string&); 43pid_t fork(void); 44void reset_resultsfile(void); 45bool grep_file(const std::string&, const std::string&); 46bool grep_string(const std::string&, const std::string&); 47void redirect(const int, const std::string&); 48void wait(const pid_t, const int, const std::string&, const std::string&); 49 50template< typename Collection > 51bool 52grep_collection(const std::string& regexp, const Collection& collection) 53{ 54 for (typename Collection::const_iterator iter = collection.begin(); 55 iter != collection.end(); ++iter) { 56 if (grep_string(regexp, *iter)) 57 return true; 58 } 59 return false; 60} 61 62} // namespace utils 63} // namespace atf 64 65#endif // !defined(ATF_CXX_UTILS_HPP) 66