28 lines · cpp
1// FIXME: https://code.google.com/p/address-sanitizer/issues/detail?id=3162// XFAIL: android3//4// RUN: %clangxx_asan -O1 %s -o %t && %run %t 2>&15// Regression test for6// https://code.google.com/p/address-sanitizer/issues/detail?id=2507#include <stdio.h>8#include <sys/ipc.h>9#include <sys/shm.h>10#include <assert.h>11 12int main() {13 int id = shmget(IPC_PRIVATE, 4096, 0644 | IPC_CREAT);14 assert(id > -1);15 struct shmid_ds ds;16 int res = shmctl(id, IPC_STAT, &ds);17 assert(res > -1);18 printf("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(0, SHM_INFO, (struct shmid_ds *)&shmInfo);24 assert(res > -1);25 26 return 0;27}28