| #include <semaphore.h> |
| static void f() |
| { |
| {sem_t *x = SEM_FAILED;} |
| {int(*p)(sem_t*) = sem_close;} |
| {int(*p)(sem_t*) = sem_destroy;} |
| {int(*p)(sem_t*restrict,int*restrict) = sem_getvalue;} |
| {int(*p)(sem_t*,int,unsigned) = sem_init;} |
| {sem_t*(*p)(const char*,int,...) = sem_open;} |
| {int(*p)(sem_t*) = sem_post;} |
| {int(*p)(sem_t*) = sem_trywait;} |
| {int(*p)(const char*) = sem_unlink;} |
| {int(*p)(sem_t*) = sem_wait;} |
| } |
| #include <time.h> |
| static void g() |
| { |
| {int(*p)(sem_t*restrict,const struct timespec*restrict) = sem_timedwait;} |
| } |