View Compilation Error

0_0_33247208_31894.cpp: In function 'void bfs()':
0_0_33247208_31894.cpp:33:3: error: 'tmp' was not declared in this scope
   tmp = que.top();
   ^
0_0_33247208_31894.cpp:36:19: error: 'ty' was not declared in this scope
   if (tx == ex && ty == ey)
                   ^
0_0_33247208_31894.cpp:41:4: error: 'ty' was not declared in this scope
    ty = tmp.y + dir[i][1];
    ^
0_0_33247208_31894.cpp:43:14: error: 'map' was not declared in this scope
     int d = (map[tmp.x][tmp.y]-'0');
              ^
0_0_33247208_31894.cpp: In function 'int main(int, const char**)':
0_0_33247208_31894.cpp:62:15: error: 'map' was not declared in this scope
    scanf("%s",map[i]);
               ^