| #ifndef HAVE_FOO | |
| void foo(void) | |
| { | |
| if (bar) | |
| { | |
| call_some_function(); /* call the function */ | |
| return(foo); /* comment */ | |
| } /* if (bar) */ | |
| } | |
| #endif /* HAVE_FOO */ | |
| #ifndef HAVE_BAR /* bar isn't available on all HW */ | |
| void bar(void) | |
| { | |
| if (foo) | |
| { | |
| call_some_function(); /* call the function */ | |
| return(foo); /* comment */ | |
| } /* if (foo) */ | |
| } | |
| #endif /* HAVE_BAR */ |