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#ifndef INDENTATION_H_62B23520_7C8E_11DE_8A39_0800200C9A66
#define INDENTATION_H_62B23520_7C8E_11DE_8A39_0800200C9A66
#if defined(_MSC_VER) || (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || (__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4
#pragma once
#endif
#include "yaml-cpp/ostream.h"
#include <iostream>
namespace YAML
{
struct Indentation {
Indentation(unsigned n_): n(n_) {}
unsigned n;
};
inline ostream& operator << (ostream& out, const Indentation& indent) {
for(unsigned i=0;i<indent.n;i++)
out << ' ';
return out;
}
struct IndentTo {
IndentTo(unsigned n_): n(n_) {}
unsigned n;
};
inline ostream& operator << (ostream& out, const IndentTo& indent) {
while(out.col() < indent.n)
out << ' ';
return out;
}
}
#endif // INDENTATION_H_62B23520_7C8E_11DE_8A39_0800200C9A66
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