In file included from /in/Compile/check.cpp:7:
/in/sokoban.hpp:49:12: error: call to 'abs' is ambiguous
return std::abs(x1 - x2) + std::abs(y1 - y2);
^~~~~~~~
/usr/include/stdlib.h:837:12: note: candidate function
extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:56:3: note: candidate function
abs(long __i) { return __builtin_labs(__i); }
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:61:3: note: candidate function
abs(long long __x) { return __builtin_llabs (__x); }
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:70:3: note: candidate function
abs(double __x)
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:74:3: note: candidate function
abs(float __x)
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:78:3: note: candidate function
abs(long double __x)
^
In file included from /in/Compile/check.cpp:7:
/in/sokoban.hpp:49:32: error: call to 'abs' is ambiguous
return std::abs(x1 - x2) + std::abs(y1 - y2);
^~~~~~~~
/usr/include/stdlib.h:837:12: note: candidate function
extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:56:3: note: candidate function
abs(long __i) { return __builtin_labs(__i); }
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:61:3: note: candidate function
abs(long long __x) { return __builtin_llabs (__x); }
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:70:3: note: candidate function
abs(double __x)
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:74:3: note: candidate function
abs(float __x)
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/std_abs.h:78:3: note: candidate function
abs(long double __x)
^
In file included from /in/Compile/check.cpp:7:
/in/sokoban.hpp:86:7: error: no matching member function for call to 'push'
q.push({0, startX, startY, grid, ""});
~~^~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/stl_queue.h:251:7: note: candidate function not viable: cannot convert initializer list argument to 'const std::queue<std::tuple<unsigned long, unsigned long, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::deque<std::tuple<unsigned long, unsigned long, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::tuple<unsigned long, unsigned long, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > >::value_type' (aka 'const std::tuple<unsigned long, unsigned long, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >')
push(const value_type& __x)
^
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/stl_queue.h:256:7: note: candidate function not viable: cannot convert initializer list argument to 'std::queue<std::tuple<unsigned long, unsigned long, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::deque<std::tuple<unsigned long, unsigned long, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::tuple<unsigned long, unsigned long, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > >::value_type' (aka 'std::tuple<unsigned long, unsigned long, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >')
push(value_type&& __x)
^
In file included from /in/Compile/check.cpp:7:
/in/sokoban.hpp:117:35: error: use of undeclared identifier 'g'
size_t newG = g + 1;
^
/in/sokoban.hpp:122:38: error: implicit conversion changes signedness: 'int' to 'unsigned long' [-Werror,-Wsign-conversion]
h += manhattanDistance(i, j, i, j);
~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/in/sokoban.hpp:137:31: error: use of undeclared identifier 'g'
size_t newG = g + 1;
^
/in/sokoban.hpp:142:34: error: implicit conversion changes signedness: 'int' to 'unsigned long' [-Werror,-Wsign-conversion]
h += manhattanDistance(i, j, i, j);
~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7 errors generated.
/in/Compile/Makefile:16: recipe for target 'main' failed
make: *** [main] Error 1
