/in/foo.cc: In function 'int main()':
/in/foo.cc:10:12: error: expected initializer before '.' token
   10 |     int cin.ignore();
      |            ^
/in/foo.cc:11:16: error: expected initializer before 'x'
   11 |     int string x;
      |                ^
/in/foo.cc:12:22: error: 'x' was not declared in this scope
   12 |     int getline(cin, x);
      |                      ^
/in/foo.cc:12:23: error: expression list treated as compound expression in initializer [-fpermissive]
   12 |     int getline(cin, x);
      |                       ^
/in/foo.cc:12:9: warning: unused variable 'getline' [-Wunused-variable]
   12 |     int getline(cin, x);
      |         ^~~~~~~