/usr/include/OpenSP/Options.h is in libosp-dev 1.5.2-13ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | // Copyright (c) 1996 James Clark, 1999 Matthias Clasen
// See the file COPYING for copying permission.
#ifndef Options_INCLUDED
#define Options_INCLUDED 1
#include "Boolean.h"
#include "Vector.h"
#ifdef SP_NAMESPACE
namespace SP_NAMESPACE {
#endif
// This is a mildly C++ified version of getopt().
// (extended to include getopt_long() functionality.)
// It never prints any message.
template<class T>
class LongOption {
public:
const T *name;
T key;
T value;
bool hasArgument;
};
template<class T>
class Options {
public:
Options(int argc, T *const *, const Vector<LongOption<T> > &);
// Returns false if there are no more options.
bool get(T &);
T *arg() const { return arg_; } // optarg
T opt() const { return opt_; } // optopt
int ind() const { return ind_; } // optind
int longIndex() const { return optInd_; } // longindex
private:
bool search(T);
bool searchLong(const T *);
T *const *argv_;
int argc_;
int ind_;
T opt_;
T *arg_;
int sp_;
Vector<LongOption<T> > opts_;
int optInd_;
};
#ifdef SP_NAMESPACE
}
#endif
#endif /* not Options_INCLUDED */
#ifdef SP_DEFINE_TEMPLATES
#include "Options.cxx"
#endif
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