Jpp  19.1.0-rc.1
the software that should make you happy
Functions
JCppFacet.cc File Reference
#include <string>
#include <iostream>
#include <iomanip>
#include <sstream>
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"
#include "JLang/JString.hh"
#include "JLang/JCppFacet.hh"

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Functions

int main (int argc, char **argv)
 Auxiliary program to test JCppFacet class. More...
 

Function Documentation

◆ main()

int main ( int  argc,
char **  argv 
)

Auxiliary program to test JCppFacet class.

Definition at line 16 of file JCppFacet.cc.

17 {
18  using namespace std;
19  using namespace JPP;
20 
21  string buffer;
22  int debug;
23 
24  try {
25 
26  JParser<> zap;
27 
28  zap['t'] = make_field(buffer);
29  zap['d'] = make_field(debug) = 0;
30 
31  if (zap.read(argc, argv) != 0)
32  return 1;
33  }
34  catch(const exception &error) {
35  FATAL(error.what() << endl);
36  }
37 
38 
39  const JCppFacet cpp;
40 
41  JString var;
42 
43  istringstream is(buffer);
44 
45  is.imbue(locale(cout.getloc(), cpp.clone()));
46 
47  while (is >> var) {
48  cout << "<" << var << ">" << endl;
49  }
50 }
#define FATAL(A)
Definition: JMessage.hh:67
int debug
debug level
Definition: JSirene.cc:69
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition: JParser.hh:2158
Facet class to specify parsing of a C[++] variable name.
Definition: JCppFacet.hh:29
virtual JCppFacet * clone() const override
Clone this facet.
Definition: JCppFacet.hh:43
Wrapper class around STL string class.
Definition: JString.hh:29
Utility class to parse command line options.
Definition: JParser.hh:1714
int read(const int argc, const char *const argv[])
Parse the program's command line options.
Definition: JParser.hh:2008
This name space includes all other name spaces (except KM3NETDAQ, KM3NET and ANTARES).
Definition: JSTDTypes.hh:14