diff options
Diffstat (limited to 'test/misc/sem.c')
-rw-r--r-- | test/misc/sem.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/test/misc/sem.c b/test/misc/sem.c deleted file mode 100644 index 62a59b1e9..000000000 --- a/test/misc/sem.c +++ /dev/null @@ -1,45 +0,0 @@ -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include <sys/types.h> -#include <sys/ipc.h> -#include <sys/sem.h> - -int main(void) -{ - int k, r; - union semun { - int val; - struct semid_ds *buf; - unsigned short int *array; - struct seminfo *__buf; - } sd; - struct semid_ds sd_buf; - - k = semget(IPC_PRIVATE, 10, IPC_CREAT | 0666 ); - printf("semget(IPC_CREAT) = %d\n", k); - - if (k < 0) { - fprintf(stderr, "semget failed: %s\n", strerror(errno)); - return 1; - } - - sd.buf = &sd_buf; - r = semctl(k, 0, IPC_STAT, sd); - printf("semctl(k) = %d\n", r); - - if (r < 0) { - perror("semctl IPC_STAT failed"); - return 1; - } - - printf("sem_nsems = %lu\n", sd_buf.sem_nsems); - if (sd_buf.sem_nsems != 10) { - fprintf(stderr, "failed: incorrect sem_nsems!\n"); - return 1; - } - - printf("succeeded\n"); - - return 0; -} |