1 /*
2 * \file snapshot_parser_util.cpp
3 * \brief OpenCSD : Snapshot Parser Library
4 *
5 * \copyright Copyright (c) 2015, ARM Limited. All Rights Reserved.
6 */
7
8
9 /*
10 * Redistribution and use in source and binary forms, with or without modification,
11 * are permitted provided that the following conditions are met:
12 *
13 * 1. Redistributions of source code must retain the above copyright notice,
14 * this list of conditions and the following disclaimer.
15 *
16 * 2. Redistributions in binary form must reproduce the above copyright notice,
17 * this list of conditions and the following disclaimer in the documentation
18 * and/or other materials provided with the distribution.
19 *
20 * 3. Neither the name of the copyright holder nor the names of its contributors
21 * may be used to endorse or promote products derived from this software without
22 * specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
26 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
27 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
28 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
29 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
30 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
31 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
33 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 */
35
36 #include "snapshot_parser_util.h"
37
38 #include <string>
39 #include <sstream>
40 #include <iomanip>
41 #include <iterator>
42 using namespace std;
43
44 //#include <boost/regex.hpp>
45
46 // Make "0xNNNNNNNN" for use in user messages
MakeAddressString(uint32_t address)47 string Util::MakeAddressString(uint32_t address)
48 {
49 ostringstream oss;
50 oss << "0x" << hex << setw(8) << setfill('0') << address;
51 return oss.str();
52 }
53
54 // Make "0xNNNNNNNNNNNNNNNN" for use in user messages
MakeAddressString(uint64_t address)55 string Util::MakeAddressString(uint64_t address)
56 {
57 ostringstream oss;
58 oss << "0x" << hex << setw(16) << setfill('0') << address;
59 return oss.str();
60 }
61
TrimLeft(const std::string & s,const std::string & ws)62 string Util::TrimLeft(const std::string& s, const std::string& ws)
63 {
64 string out(s);
65 return out.erase(0, s.find_first_not_of(ws));
66 }
67
TrimRight(const std::string & s,const std::string & ws)68 string Util::TrimRight(const std::string& s, const std::string& ws)
69 {
70 string out(s);
71 return out.erase(s.find_last_not_of(ws) + 1);
72 }
73
Trim(const std::string & s,const std::string & ws)74 string Util::Trim(const std::string& s, const std::string& ws)
75 {
76 return TrimRight(TrimLeft(s, ws), ws);
77 }
78
79 /*bool Util::DoRegexReplace(string& original, const string& re,
80 const string& replacement)
81 {
82 const string before(original);
83 const boost::regex ex(re);
84 string after;
85 boost::regex_replace(back_inserter(after), before.begin(), before.end(),
86 ex, replacement);
87 original.assign(after);
88 return before != after;
89 }*/
90
91 /* End of File snapshot_parser_util.cpp */
92