| #ifdef DEF_DIRECT_FROM_A |
| # error "DEF_DIRECT_FROM_A incorrectly defined" |
| #endif |
| #ifdef DEF_DIRECT_FROM_A_FOR_EXE |
| # error "DEF_DIRECT_FROM_A_FOR_EXE incorrectly defined" |
| #endif |
| #ifdef DEF_DIRECT_FROM_A_OPTIONAL |
| # error "DEF_DIRECT_FROM_A_OPTIONAL incorrectly defined" |
| #endif |
| |
| extern void static_A_private(void); |
| extern void direct_from_A(void); |
| extern void direct_from_A_for_exe(void); |
| extern void not_direct_from_A_optional(void); |
| |
| int main(void) |
| { |
| static_A_private(); |
| direct_from_A(); |
| direct_from_A_for_exe(); |
| not_direct_from_A_optional(); |
| return 0; |
| } |