#define mmap(addr, length, prot, flags, fd, offset) \
failtest_mmap((addr), (length), (prot), (flags), (fd), (offset), NULL, 0)
+#undef lseek
+#define lseek(fd, off, whence) \
+ failtest_lseek((fd), (off), (whence), NULL, 0)
+
#undef close
#define close(fd) failtest_close(fd)