Lines Matching defs:dup2
442 The dup2() function provides an alternative interface to the
444 - fid = dup2(fildes, fildes2);
450 dup2() shall return -1 with errno set to [EBADF].
451 - If fildes is a valid file descriptor and is equal to fildes2, dup2()
453 - If fildes is not a valid file descriptor, dup2() shall return -1 and
466 dup2 (int fildes, int fildes2)
