/usr/include/yaml-cpp/ostream_wrapper.h is in libyaml-cpp-dev 0.5.1-1.
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 59 60 61 62 63 64 65 66 67 68 69 | #ifndef OSTREAM_WRAPPER_H_62B23520_7C8E_11DE_8A39_0800200C9A66
#define OSTREAM_WRAPPER_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 <string>
#include <vector>
namespace YAML
{
class ostream_wrapper
{
public:
ostream_wrapper();
explicit ostream_wrapper(std::ostream& stream);
~ostream_wrapper();
void write(const std::string& str);
void write(const char *str, std::size_t size);
void set_comment() { m_comment = true; }
const char *str() const {
if(m_pStream) {
return 0;
} else {
m_buffer[m_pos] = '\0';
return &m_buffer[0];
}
}
std::size_t row() const { return m_row; }
std::size_t col() const { return m_col; }
std::size_t pos() const { return m_pos; }
bool comment() const { return m_comment; }
private:
void update_pos(char ch);
private:
mutable std::vector<char> m_buffer;
std::ostream *m_pStream;
std::size_t m_pos;
std::size_t m_row, m_col;
bool m_comment;
};
template<std::size_t N>
inline ostream_wrapper& operator << (ostream_wrapper& stream, const char (&str)[N]) {
stream.write(str, N-1);
return stream;
}
inline ostream_wrapper& operator << (ostream_wrapper& stream, const std::string& str) {
stream.write(str);
return stream;
}
inline ostream_wrapper& operator << (ostream_wrapper& stream, char ch) {
stream.write(&ch, 1);
return stream;
}
}
#endif // OSTREAM_WRAPPER_H_62B23520_7C8E_11DE_8A39_0800200C9A66
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