View Compilation Error

0_0_29478237_18901.cpp: In function 'void get_num(int&)':
0_0_29478237_18901.cpp:15:23: error: 'brvbar' was not declared in this scope
         if ( c < '0' ¦¦ c > '9' ) break ;
                       ^
0_0_29478237_18901.cpp:15:29: error: expected ')' before ';' token
         if ( c < '0' ¦¦ c > '9' ) break ;
                             ^
0_0_29478237_18901.cpp:15:31: error: 'brvbar' was not declared in this scope
         if ( c < '0' ¦¦ c > '9' ) break ;
                               ^
0_0_29478237_18901.cpp:15:47: error: expected ';' before ')' token
         if ( c < '0' ¦¦ c > '9' ) break ;
                                               ^