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/* SPDX-License-Identifier: GPL-2.0-or-later
* Copyright (c) 2017 Xiao yang <yangx.jy@cn.fujitsu.com>
*/
#ifndef TST_SAFE_SYSV_IPC_H__
#define TST_SAFE_SYSV_IPC_H__
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/msg.h>
#include <sys/shm.h>
int safe_msgget(const char *file, const int lineno, key_t key, int msgflg);
#define SAFE_MSGGET(key, msgflg) \
safe_msgget(__FILE__, __LINE__, (key), (msgflg))
int safe_msgsnd(const char *file, const int lineno, int msqid, const void *msgp,
size_t msgsz, int msgflg);
#define SAFE_MSGSND(msqid, msgp, msgsz, msgflg) \
safe_msgsnd(__FILE__, __LINE__, (msqid), (msgp), (msgsz), (msgflg))
ssize_t safe_msgrcv(const char *file, const int lineno, int msqid, void *msgp,
size_t msgsz, long msgtyp, int msgflg);
#define SAFE_MSGRCV(msqid, msgp, msgsz, msgtyp, msgflg) \
safe_msgrcv(__FILE__, __LINE__, (msqid), (msgp), (msgsz), (msgtyp), (msgflg))
int safe_msgctl(const char *file, const int lineno, int msqid, int cmd,
struct msqid_ds *buf);
#define SAFE_MSGCTL(msqid, cmd, buf) ({ \
int tst_ret_ = safe_msgctl(__FILE__, __LINE__, (msqid), (cmd), (buf)); \
(msqid) = ((cmd) == IPC_RMID ? -1 : (msqid)); \
tst_ret_;})
int safe_shmget(const char *file, const int lineno, key_t key, size_t size,
int shmflg);
#define SAFE_SHMGET(key, size, shmflg) \
safe_shmget(__FILE__, __LINE__, (key), (size), (shmflg))
void *safe_shmat(const char *file, const int lineno, int shmid,
const void *shmaddr, int shmflg);
#define SAFE_SHMAT(shmid, shmaddr, shmflg) \
safe_shmat(__FILE__, __LINE__, (shmid), (shmaddr), (shmflg))
int safe_shmdt(const char *file, const int lineno, const void *shmaddr);
#define SAFE_SHMDT(shmaddr) safe_shmdt(__FILE__, __LINE__, (shmaddr))
int safe_shmctl(const char *file, const int lineno, int shmid, int cmd,
struct shmid_ds *buf);
#define SAFE_SHMCTL(shmid, cmd, buf) ({ \
int tst_ret_ = safe_shmctl(__FILE__, __LINE__, (shmid), (cmd), (buf)); \
(shmid) = ((cmd) == IPC_RMID ? -1 : (shmid)); \
tst_ret_;})
#endif /* TST_SAFE_SYSV_IPC_H__ */
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