Eroare de compilare: user.cpp:13:14: error: ‘std::vector<int>* clone’ redeclared as different kind of symbol vector<int> *clone; ^ In file included from /usr/include/sched.h:43:0, from /usr/include/pthread.h:25, from /usr/include/i386-linux-gnu/c++/4.8/bits/gthr-default.h:35, from /usr/include/i386-linux-gnu/c++/4.8/bits/gthr.h:148, from /usr/include/c++/4.8/ext/atomicity.h:33, from /usr/include/c++/4.8/bits/ios_base.h:39, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/i386-linux-gnu/bits/sched.h:83:12: error: previous declaration of ‘int clone(int (*)(void*), void*, int, void*, ...)’ extern int clone (int (*__fn) (void *__arg), void *__child_stack, ^ user.cpp: In function ‘int main()’: user.cpp:41:15: error: assignment of function ‘int clone(int (*)(void*), void*, int, void*, ...)’ clone = &_map[str[i]]; ^ user.cpp:41:15: error: cannot convert ‘std::map<std::basic_string<char>, std::vector<int> >::mapped_type* {aka std::vector<int>*}’ to ‘int(int (*)(void*), void*, int, void*, ...)throw ()’ in assignment user.cpp:43:26: error: request for member ‘size’ in ‘clone’, which is of non-class type ‘int(int (*)(void*), void*, int, void*, ...)throw ()’ for(j=0;j<clone->size();j++) ^ user.cpp:44:23: error: request for member ‘at’ in ‘clone’, which is of non-class type ‘int(int (*)(void*), void*, int, void*, ...)throw ()’ f[(clone->at(j))-i][i]=1; ^ user.cpp:45:16: error: request for member ‘push_back’ in ‘clone’, which is of non-class type ‘int(int (*)(void*), void*, int, void*, ...)throw ()’ clone->push_back(i); ^