Maximilian Keßler
32af52ae9e
This should cover all use cases / exceptions now and is in a reasonably good code state.
26 lines
424 B
C++
26 lines
424 B
C++
#ifndef DYNAMIC_PROGRAM_NULL_BUFFER_H
|
|
#define DYNAMIC_PROGRAM_NULL_BUFFER_H
|
|
|
|
#include <ostream>
|
|
|
|
namespace NullBuffer {
|
|
|
|
class NullBuffer final : public std::streambuf {
|
|
public:
|
|
int overflow(int c) override { return c; }
|
|
};
|
|
|
|
class NullStream final : public std::ostream {
|
|
public:
|
|
NullStream() : std::ostream(&_m_sb) {}
|
|
private:
|
|
NullBuffer _m_sb;
|
|
};
|
|
|
|
NullStream null_stream;
|
|
|
|
}
|
|
|
|
|
|
#endif //DYNAMIC_PROGRAM_NULL_BUFFER_H
|