return vertex i in this polygonvertexoperator[](size_ti)const;// pre:// post: vertex is added to this polygonvoidadd(constvertex & v);private: std::vector<vertex> v; }; std::ostream &operator<< (std::ostream & os,constpolygon & p); std::istream &operator>> (std::istream & ...
编译时出现的问题 liboctomap.so: undefined reference to `std::basic_istream<char, std::char_traits<char> >& std::operator>><char, std::char_traits<char>, std::allocator<char> >(std::basic_istream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_tra...
Undefined reference to operator >> I am trying to work on operator overloading, my header file consists of: #ifndefPHONENUMBER_H#definePHONENUMBER_H#include<iostream>#include<string>usingnamespacestd;classPhonenumber{friendostream &operator<< ( ostream&,constPhonenumber & );friendistream &operato...
hello.cpp:(.text._ZNSt16istream_iteratorISscSt11char_traitsIcEiE7_M_readEv[std::istream_iterator<std::basic_string<char, std::char_traits<char>, std::allocator<char>>,char, std::char_traits<char>,int>::_M_read()]+0x29): undefined reference to `std::basic_ios<char, std::char_...
hello.cpp:(.text+0x1a3): undefined reference to `std::ios_base::Init::~Init()' hello.o: In function `std::istream_iterator<std::basic_string<char, std::char_traits<char>, std::allocator<char>>,char, std::char_traits<char>,int>::~istream_iterator()': ...
(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' ../lib/libreference_data_driver.so: undefined reference to `std::basic_istream<char, std::char_traits<char> >& std::getline<char, std::char_traits<char>, std::allocator<char> >(std::basic_...
reference to std::istream::ignore(long) Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: goughost at yahoo dot com.cn ../gcc-4.8.1/libstdc++-v3/src/c++98/istream.cc:116: error:...
undefined reference to `cin' num1.cpp:(.text+0x41): undefined reference to `istream::operator>>(int &)' /tmp/ccmz5SRA.o: In function `WriteAnswer(int)': num1.cpp:(.text+0x70): undefined reference to `endl(ostream &)' num1.cpp:(.text+0x8c): undefined reference to `cout' num...
`std::cout' /tmp/ccO5zfdR.o(.text+0x51): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <std::char_traits<char> >(std::basic_ostream<char,std::char_traits<char> >&, char const*)' ...
(char const*)' /home/programs/bioinformatics/freebayes/SeqLib/src/GenomicRegion.cpp:56: undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::operator=(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> ...