View Compilation Error

0_0_18383552_6783.cpp:323:15: error: expected '}' at end of input
       return 0;
               ^
0_0_18383552_6783.cpp: In member function 'bool convex::containon(const point&)':
0_0_18383552_6783.cpp:323:15: error: expected '}' at end of input
0_0_18383552_6783.cpp:323:15: error: expected '}' at end of input
0_0_18383552_6783.cpp:323:15: error: expected '}' at end of input
0_0_18383552_6783.cpp:323:15: error: expected '}' at end of input
0_0_18383552_6783.cpp: At global scope:
0_0_18383552_6783.cpp:323:15: error: expected unqualified-id at end of input