| 1 | // FIXME: https://code.google.com/p/address-sanitizer/issues/detail?id=316 |
|---|---|
| 2 | // XFAIL: android |
| 3 | // |
| 4 | // RUN: %clangxx_asan -O1 %s -o %t && %run %t 2>&1 |
| 5 | // Regression test for |
| 6 | // https://code.google.com/p/address-sanitizer/issues/detail?id=250 |
| 7 | #include <stdio.h> |
| 8 | #include <sys/ipc.h> |
| 9 | #include <sys/shm.h> |
| 10 | #include <assert.h> |
| 11 | |
| 12 | int main() { |
| 13 | int id = shmget(IPC_PRIVATE, size: 4096, shmflg: 0644 | IPC_CREAT); |
| 14 | assert(id > -1); |
| 15 | struct shmid_ds ds; |
| 16 | int res = shmctl(shmid: id, IPC_STAT, buf: &ds); |
| 17 | assert(res > -1); |
| 18 | printf(format: "shm_segsz: %zd\n", ds.shm_segsz); |
| 19 | assert(ds.shm_segsz == 4096); |
| 20 | assert(-1 != shmctl(id, IPC_RMID, 0)); |
| 21 | |
| 22 | struct shm_info shmInfo; |
| 23 | res = shmctl(shmid: 0, SHM_INFO, buf: (struct shmid_ds *)&shmInfo); |
| 24 | assert(res > -1); |
| 25 | |
| 26 | return 0; |
| 27 | } |
| 28 |