poligon1.cpp:1:26: bits/stdc++.h: No such file or directory poligon1.cpp:10: warning: initialization to `const int' from `double' poligon1.cpp:10: warning: argument to `int' from `double' poligon1.cpp:29: parse error before `&' token poligon1.cpp:36: ISO C++ forbids defining types within return type poligon1.cpp:36: syntax error before `&' token poligon1.cpp:42: ISO C++ forbids declaration of `next' with no type poligon1.cpp:43: parse error before `}' token poligon1.cpp: In function `char current()': poligon1.cpp:51: `m_buffer' undeclared (first use this function) poligon1.cpp:51: (Each undeclared identifier is reported only once for each function it appears in.) poligon1.cpp:51: `m_pos' undeclared (first use this function) poligon1.cpp: In function `void next()': poligon1.cpp:54: new declaration `void next()' poligon1.cpp:42: ambiguates old declaration `int next()' poligon1.cpp: In function `void next()': poligon1.cpp:55: `kBufferSize' undeclared (first use this function) poligon1.cpp:56: `m_stream' undeclared (first use this function) poligon1.cpp: At global scope: poligon1.cpp:61: 'ifstream' is used as a type, but is not defined as a type. poligon1.cpp:62: `int m_pos' used prior to declaration poligon1.cpp:63: 'unique_ptr' is used as a type, but is not defined as a type. poligon1.cpp:64: parse error before `}' token