Jpp test-rotations-old
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JCRC.cc
Go to the documentation of this file.
1#include <iostream>
2#include <string>
3
4#include "JLang/JCRC.hh"
5#include "Jeep/JParser.hh"
6#include "Jeep/JMessage.hh"
7
8/**
9 * User function.
10 *
11 * \param value value
12 */
13inline void fun(const std::string& value)
14{
15 using namespace std;
16 using namespace JPP;
17
18 switch (crc(value)) {
19
20 case crc("aap"):
21 cout << "aap";
22 break;
23
24 case crc("noot"):
25 cout << "noot";
26 break;
27
28 case crc("mies"):
29 cout << "mies";
30 break;
31
32 default:
33 cout << "default";
34 break;
35 }
36}
37
38
39/**
40 * \file
41 *
42 * Example program to test CRC evaluation (see JCRC.hh).
43 * \author mdejong
44 */
45int main(int argc, char **argv)
46{
47 using namespace std;
48 using namespace JPP;
49
50 int debug;
51
52 try {
53
54 JParser<> zap("Example program to test CRC evaluation.");
55
56 zap['d'] = make_field(debug) = 0;
57
58 zap(argc, argv);
59 }
60 catch(const exception &error) {
61 FATAL(error.what() << endl);
62 }
63
64 for (string str : { "aap", "noot", "mies", "hello" }) {
65
66 cout << "test \"" << str << "\" -> ";
67
68 fun(str);
69
70 cout << endl;
71 }
72}
void fun(const std::string &value)
User function.
Definition JCRC.cc:13
int main(int argc, char **argv)
Definition JCRC.cc:45
General purpose messaging.
#define FATAL(A)
Definition JMessage.hh:67
int debug
debug level
Definition JSirene.cc:72
Utility class to parse command line options.
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition JParser.hh:2142
Utility class to parse command line options.
Definition JParser.hh:1698
This name space includes all other name spaces (except KM3NETDAQ, KM3NET and ANTARES).