...syscall (2). DESCRIPTION Note: for information about the llseek (3) library function, see lseek64 (3). The _llseek () system call repositions the offset of the open file descrip…...es must support lseek (). SEE ALSO dup (2), fallocate (2), fork (2), open (2), fseek (3), lseek64 (3), posix_fallocate (3)