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#ifndef INCLUDED_OBJDUMP_
#define INCLUDED_OBJDUMP_
#include <iterator>
#include <bobcat/process>
class ObjDump // merely calls 'objdump',
{ // the iterator range produces all
FBB::Process d_process; // of objdump's output
public:
class const_iterator;
const_iterator begin(); // called in main, passed the output line
const_iterator end(); // to Storage::push_back
ObjDump();
void start();
};
struct ObjDump::const_iterator
{
friend const_iterator ObjDump::begin();
friend const_iterator ObjDump::end();
using iterator_category = std::input_iterator_tag;
using difference_type = std::ptrdiff_t;
using value_type = std::string;
using pointer = value_type *;
using reference = value_type &;
private:
FBB::Process *d_process;
mutable bool d_iterate;
mutable std::string d_line;
const_iterator(FBB::Process *process, bool iterate);
public:
const_iterator &operator++();
bool operator==(const_iterator const &other) const;
bool operator!=(const_iterator const &other) const;
std::string const &operator*() const;
std::string const *operator->() const;
};
inline void ObjDump::start()
{
d_process.start();
}
inline ObjDump::const_iterator ObjDump::begin()
{
return const_iterator(&d_process, true);
}
inline ObjDump::const_iterator ObjDump::end()
{
return const_iterator(&d_process, false);
}
inline bool ObjDump::const_iterator::operator!=(const_iterator const &rhs)
const
{
return not (*this == rhs);
}
inline std::string const &ObjDump::const_iterator::operator*() const
{
return d_line;
}
inline std::string const *ObjDump::const_iterator::operator->() const
{
return &d_line;
}
#endif
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