include/old/safe_macros.h - platform/external/ltp - Gitiles

 /*
  * Safe macros for commonly used syscalls to reduce code duplication in LTP
  * testcases, and to ensure all errors are caught in said testcases as
  * gracefully as possible.
  *
  * Also satiates some versions of gcc/glibc when the warn_unused_result
  * attribute is applied to the function call.
  *
  * Licensed under the GPLv2.
  */

 #ifndef __TEST_H__
 #error "you must include test.h before this file"
 #else

 #ifndef __SAFE_MACROS_H__
 #define __SAFE_MACROS_H__

 #include "safe_macros_fn.h"
 #include "old_safe_stdio.h"
 #include "old_safe_net.h"

 #define SAFE_BASENAME(cleanup_fn, path)	\
 	safe_basename(__FILE__, __LINE__, (cleanup_fn), (path))

 #define SAFE_CHDIR(cleanup_fn, path)	\
 	safe_chdir(__FILE__, __LINE__, (cleanup_fn), (path))

 #define SAFE_CLOSE(cleanup_fn, fd) ({ \
 		int ret = safe_close(__FILE__, __LINE__, (cleanup_fn), (fd)); \
 		fd = -1; \
 		ret; \
 	})

 #define SAFE_CREAT(cleanup_fn, pathname, mode)	\
 	safe_creat(__FILE__, __LINE__, cleanup_fn, (pathname), (mode))

 #define SAFE_DIRNAME(cleanup_fn, path)	\
 	safe_dirname(__FILE__, __LINE__, (cleanup_fn), (path))

 #define	SAFE_GETCWD(cleanup_fn, buf, size)	\
 	safe_getcwd(__FILE__, __LINE__, (cleanup_fn), (buf), (size))

 #define SAFE_GETPWNAM(cleanup_fn, name)	\
 	safe_getpwnam(__FILE__, __LINE__, cleanup_fn, (name))

 #define SAFE_GETRUSAGE(cleanup_fn, who, usage) \
 	safe_getrusage(__FILE__, __LINE__, (cleanup_fn), (who), (usage))

 #define SAFE_MALLOC(cleanup_fn, size)	\
 	safe_malloc(__FILE__, __LINE__, (cleanup_fn), (size))

 #define SAFE_MKDIR(cleanup_fn, pathname, mode)	\
 	safe_mkdir(__FILE__, __LINE__, (cleanup_fn), (pathname), (mode))

 #define SAFE_RMDIR(cleanup_fn, pathname) \
 	safe_rmdir(__FILE__, __LINE__, (cleanup_fn), (pathname))

 #define SAFE_MUNMAP(cleanup_fn, addr, length)	\
 	safe_munmap(__FILE__, __LINE__, (cleanup_fn), (addr), (length))

 #define SAFE_OPEN(cleanup_fn, pathname, oflags, ...)	\
 	safe_open(__FILE__, __LINE__, (cleanup_fn), (pathname), (oflags), \
 	    ##__VA_ARGS__)

 #define SAFE_PIPE(cleanup_fn, fildes)	\
 	safe_pipe(__FILE__, __LINE__, cleanup_fn, (fildes))

 #define SAFE_READ(cleanup_fn, len_strict, fildes, buf, nbyte)	\
 	safe_read(__FILE__, __LINE__, cleanup_fn, (len_strict), (fildes), \
 	    (buf), (nbyte))

 #define SAFE_SETEGID(cleanup_fn, egid)	\
 	safe_setegid(__FILE__, __LINE__, cleanup_fn, (egid))

 #define SAFE_SETEUID(cleanup_fn, euid)	\
 	safe_seteuid(__FILE__, __LINE__, cleanup_fn, (euid))

 #define SAFE_SETGID(cleanup_fn, gid)	\
 	safe_setgid(__FILE__, __LINE__, cleanup_fn, (gid))

 #define SAFE_SETUID(cleanup_fn, uid) \
 	safe_setuid(__FILE__, __LINE__, cleanup_fn, (uid))

 #define SAFE_GETRESUID(cleanup_fn, ruid, euid, suid) \
 	safe_getresuid(__FILE__, __LINE__, cleanup_fn, (ruid), (euid), (suid))

 #define SAFE_GETRESGID(cleanup_fn, rgid, egid, sgid) \
 	safe_getresgid(__FILE__, __LINE__, cleanup_fn, (rgid), (egid), (sgid))

 #define SAFE_UNLINK(cleanup_fn, pathname) \
 	safe_unlink(__FILE__, __LINE__, cleanup_fn, (pathname))

 #define SAFE_LINK(cleanup_fn, oldpath, newpath) \
         safe_link(__FILE__, __LINE__, cleanup_fn, (oldpath), (newpath))

 #define SAFE_LINKAT(cleanup_fn, olddirfd, oldpath, newdirfd, newpath, flags) \
 	safe_linkat(__FILE__, __LINE__, cleanup_fn, (olddirfd), (oldpath), \
 		    (newdirfd), (newpath), (flags))

 #define SAFE_READLINK(cleanup_fn, path, buf, bufsize) \
 	safe_readlink(__FILE__, __LINE__, cleanup_fn, (path), (buf), (bufsize))

 #define SAFE_SYMLINK(cleanup_fn, oldpath, newpath) \
         safe_symlink(__FILE__, __LINE__, cleanup_fn, (oldpath), (newpath))

 #define SAFE_WRITE(cleanup_fn, len_strict, fildes, buf, nbyte)	\
 	safe_write(__FILE__, __LINE__, cleanup_fn, (len_strict), (fildes), \
 	    (buf), (nbyte))

 #define SAFE_STRTOL(cleanup_fn, str, min, max) \
 	safe_strtol(__FILE__, __LINE__, cleanup_fn, (str), (min), (max))

 #define SAFE_STRTOUL(cleanup_fn, str, min, max) \
 	safe_strtoul(__FILE__, __LINE__, cleanup_fn, (str), (min), (max))

 #define SAFE_SYSCONF(cleanup_fn, name) \
 	safe_sysconf(__FILE__, __LINE__, cleanup_fn, name)

 #define SAFE_CHMOD(cleanup_fn, path, mode) \
 	safe_chmod(__FILE__, __LINE__, (cleanup_fn), (path), (mode))

 #define SAFE_FCHMOD(cleanup_fn, fd, mode) \
 	safe_fchmod(__FILE__, __LINE__, (cleanup_fn), (fd), (mode))

 #define SAFE_CHOWN(cleanup_fn, path, owner, group) \
 	safe_chown(__FILE__, __LINE__, (cleanup_fn), (path), (owner), (group))

 #define SAFE_FCHOWN(cleanup_fn, fd, owner, group) \
 	safe_fchown(__FILE__, __LINE__, (cleanup_fn), (fd), (owner), (group))

 #define SAFE_WAIT(cleanup_fn, status) \
         safe_wait(__FILE__, __LINE__, (cleanup_fn), (status))

 #define SAFE_WAITPID(cleanup_fn, pid, status, opts) \
         safe_waitpid(__FILE__, __LINE__, (cleanup_fn), (pid), (status), (opts))

 #define SAFE_KILL(cleanup_fn, pid, sig) \
 	safe_kill(__FILE__, __LINE__, (cleanup_fn), (pid), (sig))

 #define SAFE_MEMALIGN(cleanup_fn, alignment, size) \
 	safe_memalign(__FILE__, __LINE__, (cleanup_fn), (alignment), (size))

 #define SAFE_MKFIFO(cleanup_fn, pathname, mode) \
 	safe_mkfifo(__FILE__, __LINE__, (cleanup_fn), (pathname), (mode))

 #define SAFE_RENAME(cleanup_fn, oldpath, newpath) \
 	safe_rename(__FILE__, __LINE__, (cleanup_fn), (oldpath), (newpath))

 #define SAFE_MOUNT(cleanup_fn, source, target, filesystemtype, \
 		   mountflags, data) \
 	safe_mount(__FILE__, __LINE__, (cleanup_fn), (source), (target), \
 		   (filesystemtype), (mountflags), (data))

 #define SAFE_UMOUNT(cleanup_fn, target) \
 	safe_umount(__FILE__, __LINE__, (cleanup_fn), (target))

 /*
  * following functions are inline because the behaviour may depend on
  * -D_FILE_OFFSET_BITS=64 -DOFF_T=__off64_t compile flags
  */

 static inline void *safe_mmap(const char *file, const int lineno,
 	void (*cleanup_fn)(void), void *addr, size_t length,
 	int prot, int flags, int fd, off_t offset)
 {
 	void *rval;

 	rval = mmap(addr, length, prot, flags, fd, offset);
 	if (rval == MAP_FAILED) {
 		tst_brkm(TBROK | TERRNO, cleanup_fn,
 			 "%s:%d: mmap(%p,%zu,%d,%d,%d,%ld) failed",
 			 file, lineno, addr, length, prot, flags, fd,
 			 (long) offset);
 	}

 	return rval;
 }
 #define SAFE_MMAP(cleanup_fn, addr, length, prot, flags, fd, offset) \
 	safe_mmap(__FILE__, __LINE__, (cleanup_fn), (addr), (length), (prot), \
 	(flags), (fd), (offset))

 static inline int safe_ftruncate(const char *file, const int lineno,
 	void (cleanup_fn) (void), int fd, off_t length)
 {
 	int rval;

 	rval = ftruncate(fd, length);
 	if (rval == -1) {
 		tst_brkm(TBROK | TERRNO, cleanup_fn,
 			 "%s:%d: ftruncate(%d,%ld) failed",
 			 file, lineno, fd, (long)length);
 	}

 	return rval;
 }
 #define SAFE_FTRUNCATE(cleanup_fn, fd, length) \
 	safe_ftruncate(__FILE__, __LINE__, cleanup_fn, (fd), (length))

 static inline int safe_truncate(const char *file, const int lineno,
 	void (cleanup_fn) (void), const char *path, off_t length)
 {
 	int rval;

 	rval = truncate(path, length);
 	if (rval == -1) {
 		tst_brkm(TBROK | TERRNO, cleanup_fn,
 			 "%s:%d: truncate(%s,%ld) failed",
 			 file, lineno, path, (long)length);
 	}

 	return rval;
 }
 #define SAFE_TRUNCATE(cleanup_fn, path, length) \
 	safe_truncate(__FILE__, __LINE__, cleanup_fn, (path), (length))

 static inline int safe_stat(const char *file, const int lineno,
 	void (cleanup_fn)(void), const char *path, struct stat *buf)
 {
 	int rval;

 	rval = stat(path, buf);

 	if (rval == -1) {
 		tst_brkm(TBROK | TERRNO, cleanup_fn,
 			 "%s:%d: stat(%s,%p) failed", file, lineno, path, buf);
 	}

 	return rval;
 }
 #define SAFE_STAT(cleanup_fn, path, buf) \
 	safe_stat(__FILE__, __LINE__, (cleanup_fn), (path), (buf))

 static inline int safe_fstat(const char *file, const int lineno,
 	void (cleanup_fn)(void), int fd, struct stat *buf)
 {
 	int rval;

 	rval = fstat(fd, buf);

 	if (rval == -1) {
 		tst_brkm(TBROK | TERRNO, cleanup_fn,
 			 "%s:%d: fstat(%d,%p) failed", file, lineno, fd, buf);
 	}

 	return rval;
 }
 #define SAFE_FSTAT(cleanup_fn, fd, buf) \
 	safe_fstat(__FILE__, __LINE__, (cleanup_fn), (fd), (buf))

 static inline int safe_lstat(const char *file, const int lineno,
 	void (cleanup_fn)(void), const char *path, struct stat *buf)
 {
 	int rval;

 	rval = lstat(path, buf);

 	if (rval == -1) {
 		tst_brkm(TBROK | TERRNO, cleanup_fn,
 			 "%s:%d: lstat(%s,%p) failed", file, lineno, path, buf);
 	}

 	return rval;
 }
 #define SAFE_LSTAT(cleanup_fn, path, buf) \
 	safe_lstat(__FILE__, __LINE__, (cleanup_fn), (path), (buf))

 static inline off_t safe_lseek(const char *file, const int lineno,
 	void (cleanup_fn)(void), int fd, off_t offset, int whence)
 {
 	off_t rval;

 	rval = lseek(fd, offset, whence);

 	if (rval == (off_t) -1) {
 		tst_brkm(TBROK | TERRNO, cleanup_fn,
 			"%s:%d: lseek(%d,%ld,%d) failed",
 			file, lineno, fd, (long)offset, whence);
 	}

 	return rval;
 }
 #define SAFE_LSEEK(cleanup_fn, fd, offset, whence) \
 	safe_lseek(__FILE__, __LINE__, cleanup_fn, (fd), (offset), (whence))

 static inline int safe_getrlimit(const char *file, const int lineno,
 	void (cleanup_fn)(void), int resource, struct rlimit *rlim)
 {
 	int rval;

 	rval = getrlimit(resource, rlim);

 	if (rval == -1) {
 		tst_brkm(TBROK | TERRNO, cleanup_fn,
 			 "%s:%d: getrlimit(%d,%p) failed",
 			 file, lineno, resource, rlim);
 	}

 	return rval;
 }
 #define SAFE_GETRLIMIT(cleanup_fn, resource, rlim) \
 	safe_getrlimit(__FILE__, __LINE__, (cleanup_fn), (resource), (rlim))

 static inline int safe_setrlimit(const char *file, const int lineno,
 	void (cleanup_fn)(void), int resource, const struct rlimit *rlim)
 {
 	int rval;

 	rval = setrlimit(resource, rlim);

 	if (rval == -1) {
 		tst_brkm(TBROK | TERRNO, cleanup_fn,
 			 "%s:%d: setrlimit(%d,%p) failed",
 			 file, lineno, resource, rlim);
 	}

 	return rval;
 }
 #define SAFE_SETRLIMIT(cleanup_fn, resource, rlim) \
 	safe_setrlimit(__FILE__, __LINE__, (cleanup_fn), (resource), (rlim))

 #define SAFE_OPENDIR(cleanup_fn, name) \
 	safe_opendir(__FILE__, __LINE__, (cleanup_fn), (name))

 #define SAFE_CLOSEDIR(cleanup_fn, dirp) \
 	safe_closedir(__FILE__, __LINE__, (cleanup_fn), (dirp))

 #define SAFE_READDIR(cleanup_fn, dirp) \
 	safe_readdir(__FILE__, __LINE__, (cleanup_fn), (dirp))


 #define SAFE_IOCTL(cleanup_fn, fd, request, ...)             \
 	({int ret = ioctl(fd, request, __VA_ARGS__);         \
 	  ret < 0 ?                                          \
 	   tst_brkm(TBROK | TERRNO, cleanup_fn,              \
 	            "ioctl(%i,%s,...) failed", fd, #request) \
 	 : ret;})

 #endif /* __SAFE_MACROS_H__ */
 #endif /* __TEST_H__ */
	/*
	* Safe macros for commonly used syscalls to reduce code duplication in LTP
	* testcases, and to ensure all errors are caught in said testcases as
	* gracefully as possible.
	*
	* Also satiates some versions of gcc/glibc when the warn_unused_result
	* attribute is applied to the function call.
	*
	* Licensed under the GPLv2.
	*/

	#ifndef __TEST_H__
	#error "you must include test.h before this file"
	#else

	#ifndef __SAFE_MACROS_H__
	#define __SAFE_MACROS_H__

	#include "safe_macros_fn.h"
	#include "old_safe_stdio.h"
	#include "old_safe_net.h"

	#define SAFE_BASENAME(cleanup_fn, path) \
	safe_basename(__FILE__, __LINE__, (cleanup_fn), (path))

	#define SAFE_CHDIR(cleanup_fn, path) \
	safe_chdir(__FILE__, __LINE__, (cleanup_fn), (path))

	#define SAFE_CLOSE(cleanup_fn, fd) ({ \
	int ret = safe_close(__FILE__, __LINE__, (cleanup_fn), (fd)); \
	fd = -1; \
	ret; \
	})

	#define SAFE_CREAT(cleanup_fn, pathname, mode) \
	safe_creat(__FILE__, __LINE__, cleanup_fn, (pathname), (mode))

	#define SAFE_DIRNAME(cleanup_fn, path) \
	safe_dirname(__FILE__, __LINE__, (cleanup_fn), (path))

	#define SAFE_GETCWD(cleanup_fn, buf, size) \
	safe_getcwd(__FILE__, __LINE__, (cleanup_fn), (buf), (size))

	#define SAFE_GETPWNAM(cleanup_fn, name) \
	safe_getpwnam(__FILE__, __LINE__, cleanup_fn, (name))

	#define SAFE_GETRUSAGE(cleanup_fn, who, usage) \
	safe_getrusage(__FILE__, __LINE__, (cleanup_fn), (who), (usage))

	#define SAFE_MALLOC(cleanup_fn, size) \
	safe_malloc(__FILE__, __LINE__, (cleanup_fn), (size))

	#define SAFE_MKDIR(cleanup_fn, pathname, mode) \
	safe_mkdir(__FILE__, __LINE__, (cleanup_fn), (pathname), (mode))

	#define SAFE_RMDIR(cleanup_fn, pathname) \
	safe_rmdir(__FILE__, __LINE__, (cleanup_fn), (pathname))

	#define SAFE_MUNMAP(cleanup_fn, addr, length) \
	safe_munmap(__FILE__, __LINE__, (cleanup_fn), (addr), (length))

	#define SAFE_OPEN(cleanup_fn, pathname, oflags, ...) \
	safe_open(__FILE__, __LINE__, (cleanup_fn), (pathname), (oflags), \
	##__VA_ARGS__)

	#define SAFE_PIPE(cleanup_fn, fildes) \
	safe_pipe(__FILE__, __LINE__, cleanup_fn, (fildes))

	#define SAFE_READ(cleanup_fn, len_strict, fildes, buf, nbyte) \
	safe_read(__FILE__, __LINE__, cleanup_fn, (len_strict), (fildes), \
	(buf), (nbyte))

	#define SAFE_SETEGID(cleanup_fn, egid) \
	safe_setegid(__FILE__, __LINE__, cleanup_fn, (egid))

	#define SAFE_SETEUID(cleanup_fn, euid) \
	safe_seteuid(__FILE__, __LINE__, cleanup_fn, (euid))

	#define SAFE_SETGID(cleanup_fn, gid) \
	safe_setgid(__FILE__, __LINE__, cleanup_fn, (gid))

	#define SAFE_SETUID(cleanup_fn, uid) \
	safe_setuid(__FILE__, __LINE__, cleanup_fn, (uid))

	#define SAFE_GETRESUID(cleanup_fn, ruid, euid, suid) \
	safe_getresuid(__FILE__, __LINE__, cleanup_fn, (ruid), (euid), (suid))

	#define SAFE_GETRESGID(cleanup_fn, rgid, egid, sgid) \
	safe_getresgid(__FILE__, __LINE__, cleanup_fn, (rgid), (egid), (sgid))

	#define SAFE_UNLINK(cleanup_fn, pathname) \
	safe_unlink(__FILE__, __LINE__, cleanup_fn, (pathname))

	#define SAFE_LINK(cleanup_fn, oldpath, newpath) \
	safe_link(__FILE__, __LINE__, cleanup_fn, (oldpath), (newpath))

	#define SAFE_LINKAT(cleanup_fn, olddirfd, oldpath, newdirfd, newpath, flags) \
	safe_linkat(__FILE__, __LINE__, cleanup_fn, (olddirfd), (oldpath), \
	(newdirfd), (newpath), (flags))

	#define SAFE_READLINK(cleanup_fn, path, buf, bufsize) \
	safe_readlink(__FILE__, __LINE__, cleanup_fn, (path), (buf), (bufsize))

	#define SAFE_SYMLINK(cleanup_fn, oldpath, newpath) \
	safe_symlink(__FILE__, __LINE__, cleanup_fn, (oldpath), (newpath))

	#define SAFE_WRITE(cleanup_fn, len_strict, fildes, buf, nbyte) \
	safe_write(__FILE__, __LINE__, cleanup_fn, (len_strict), (fildes), \
	(buf), (nbyte))

	#define SAFE_STRTOL(cleanup_fn, str, min, max) \
	safe_strtol(__FILE__, __LINE__, cleanup_fn, (str), (min), (max))

	#define SAFE_STRTOUL(cleanup_fn, str, min, max) \
	safe_strtoul(__FILE__, __LINE__, cleanup_fn, (str), (min), (max))

	#define SAFE_SYSCONF(cleanup_fn, name) \
	safe_sysconf(__FILE__, __LINE__, cleanup_fn, name)

	#define SAFE_CHMOD(cleanup_fn, path, mode) \
	safe_chmod(__FILE__, __LINE__, (cleanup_fn), (path), (mode))

	#define SAFE_FCHMOD(cleanup_fn, fd, mode) \
	safe_fchmod(__FILE__, __LINE__, (cleanup_fn), (fd), (mode))

	#define SAFE_CHOWN(cleanup_fn, path, owner, group) \
	safe_chown(__FILE__, __LINE__, (cleanup_fn), (path), (owner), (group))

	#define SAFE_FCHOWN(cleanup_fn, fd, owner, group) \
	safe_fchown(__FILE__, __LINE__, (cleanup_fn), (fd), (owner), (group))

	#define SAFE_WAIT(cleanup_fn, status) \
	safe_wait(__FILE__, __LINE__, (cleanup_fn), (status))

	#define SAFE_WAITPID(cleanup_fn, pid, status, opts) \
	safe_waitpid(__FILE__, __LINE__, (cleanup_fn), (pid), (status), (opts))

	#define SAFE_KILL(cleanup_fn, pid, sig) \
	safe_kill(__FILE__, __LINE__, (cleanup_fn), (pid), (sig))

	#define SAFE_MEMALIGN(cleanup_fn, alignment, size) \
	safe_memalign(__FILE__, __LINE__, (cleanup_fn), (alignment), (size))

	#define SAFE_MKFIFO(cleanup_fn, pathname, mode) \
	safe_mkfifo(__FILE__, __LINE__, (cleanup_fn), (pathname), (mode))

	#define SAFE_RENAME(cleanup_fn, oldpath, newpath) \
	safe_rename(__FILE__, __LINE__, (cleanup_fn), (oldpath), (newpath))

	#define SAFE_MOUNT(cleanup_fn, source, target, filesystemtype, \
	mountflags, data) \
	safe_mount(__FILE__, __LINE__, (cleanup_fn), (source), (target), \
	(filesystemtype), (mountflags), (data))

	#define SAFE_UMOUNT(cleanup_fn, target) \
	safe_umount(__FILE__, __LINE__, (cleanup_fn), (target))

	/*
	* following functions are inline because the behaviour may depend on
	* -D_FILE_OFFSET_BITS=64 -DOFF_T=__off64_t compile flags
	*/

	static inline void safe_mmap(const char file, const int lineno,
	void (cleanup_fn)(void), void addr, size_t length,
	int prot, int flags, int fd, off_t offset)
	{
	void *rval;

	rval = mmap(addr, length, prot, flags, fd, offset);
	if (rval == MAP_FAILED) {
	tst_brkm(TBROK \| TERRNO, cleanup_fn,
	"%s:%d: mmap(%p,%zu,%d,%d,%d,%ld) failed",
	file, lineno, addr, length, prot, flags, fd,
	(long) offset);
	}

	return rval;
	}
	#define SAFE_MMAP(cleanup_fn, addr, length, prot, flags, fd, offset) \
	safe_mmap(__FILE__, __LINE__, (cleanup_fn), (addr), (length), (prot), \
	(flags), (fd), (offset))

	static inline int safe_ftruncate(const char *file, const int lineno,
	void (cleanup_fn) (void), int fd, off_t length)
	{
	int rval;

	rval = ftruncate(fd, length);
	if (rval == -1) {
	tst_brkm(TBROK \| TERRNO, cleanup_fn,
	"%s:%d: ftruncate(%d,%ld) failed",
	file, lineno, fd, (long)length);
	}

	return rval;
	}
	#define SAFE_FTRUNCATE(cleanup_fn, fd, length) \
	safe_ftruncate(__FILE__, __LINE__, cleanup_fn, (fd), (length))

	static inline int safe_truncate(const char *file, const int lineno,
	void (cleanup_fn) (void), const char *path, off_t length)
	{
	int rval;

	rval = truncate(path, length);
	if (rval == -1) {
	tst_brkm(TBROK \| TERRNO, cleanup_fn,
	"%s:%d: truncate(%s,%ld) failed",
	file, lineno, path, (long)length);
	}

	return rval;
	}
	#define SAFE_TRUNCATE(cleanup_fn, path, length) \
	safe_truncate(__FILE__, __LINE__, cleanup_fn, (path), (length))

	static inline int safe_stat(const char *file, const int lineno,
	void (cleanup_fn)(void), const char path, struct stat buf)
	{
	int rval;

	rval = stat(path, buf);

	if (rval == -1) {
	tst_brkm(TBROK \| TERRNO, cleanup_fn,
	"%s:%d: stat(%s,%p) failed", file, lineno, path, buf);
	}

	return rval;
	}
	#define SAFE_STAT(cleanup_fn, path, buf) \
	safe_stat(__FILE__, __LINE__, (cleanup_fn), (path), (buf))

	static inline int safe_fstat(const char *file, const int lineno,
	void (cleanup_fn)(void), int fd, struct stat *buf)
	{
	int rval;

	rval = fstat(fd, buf);

	if (rval == -1) {
	tst_brkm(TBROK \| TERRNO, cleanup_fn,
	"%s:%d: fstat(%d,%p) failed", file, lineno, fd, buf);
	}

	return rval;
	}
	#define SAFE_FSTAT(cleanup_fn, fd, buf) \
	safe_fstat(__FILE__, __LINE__, (cleanup_fn), (fd), (buf))

	static inline int safe_lstat(const char *file, const int lineno,
	void (cleanup_fn)(void), const char path, struct stat buf)
	{
	int rval;

	rval = lstat(path, buf);

	if (rval == -1) {
	tst_brkm(TBROK \| TERRNO, cleanup_fn,
	"%s:%d: lstat(%s,%p) failed", file, lineno, path, buf);
	}

	return rval;
	}
	#define SAFE_LSTAT(cleanup_fn, path, buf) \
	safe_lstat(__FILE__, __LINE__, (cleanup_fn), (path), (buf))

	static inline off_t safe_lseek(const char *file, const int lineno,
	void (cleanup_fn)(void), int fd, off_t offset, int whence)
	{
	off_t rval;

	rval = lseek(fd, offset, whence);

	if (rval == (off_t) -1) {
	tst_brkm(TBROK \| TERRNO, cleanup_fn,
	"%s:%d: lseek(%d,%ld,%d) failed",
	file, lineno, fd, (long)offset, whence);
	}

	return rval;
	}
	#define SAFE_LSEEK(cleanup_fn, fd, offset, whence) \
	safe_lseek(__FILE__, __LINE__, cleanup_fn, (fd), (offset), (whence))

	static inline int safe_getrlimit(const char *file, const int lineno,
	void (cleanup_fn)(void), int resource, struct rlimit *rlim)
	{
	int rval;

	rval = getrlimit(resource, rlim);

	if (rval == -1) {
	tst_brkm(TBROK \| TERRNO, cleanup_fn,
	"%s:%d: getrlimit(%d,%p) failed",
	file, lineno, resource, rlim);
	}

	return rval;
	}
	#define SAFE_GETRLIMIT(cleanup_fn, resource, rlim) \
	safe_getrlimit(__FILE__, __LINE__, (cleanup_fn), (resource), (rlim))

	static inline int safe_setrlimit(const char *file, const int lineno,
	void (cleanup_fn)(void), int resource, const struct rlimit *rlim)
	{
	int rval;

	rval = setrlimit(resource, rlim);

	if (rval == -1) {
	tst_brkm(TBROK \| TERRNO, cleanup_fn,
	"%s:%d: setrlimit(%d,%p) failed",
	file, lineno, resource, rlim);
	}

	return rval;
	}
	#define SAFE_SETRLIMIT(cleanup_fn, resource, rlim) \
	safe_setrlimit(__FILE__, __LINE__, (cleanup_fn), (resource), (rlim))

	#define SAFE_OPENDIR(cleanup_fn, name) \
	safe_opendir(__FILE__, __LINE__, (cleanup_fn), (name))

	#define SAFE_CLOSEDIR(cleanup_fn, dirp) \
	safe_closedir(__FILE__, __LINE__, (cleanup_fn), (dirp))

	#define SAFE_READDIR(cleanup_fn, dirp) \
	safe_readdir(__FILE__, __LINE__, (cleanup_fn), (dirp))


	#define SAFE_IOCTL(cleanup_fn, fd, request, ...) \
	({int ret = ioctl(fd, request, __VA_ARGS__); \
	ret < 0 ? \
	tst_brkm(TBROK \| TERRNO, cleanup_fn, \
	"ioctl(%i,%s,...) failed", fd, #request) \
	: ret;})

	#endif /* __SAFE_MACROS_H__ */
	#endif /* __TEST_H__ */