Searched refs:SAFE_DUP (Results 1 – 5 of 5) sorted by relevance
57 duprdo = SAFE_DUP(nextfd); in setup()58 dupwro = SAFE_DUP(nextfd); in setup()59 duprdwr = SAFE_DUP(nextfd); in setup()
56 fd[nfds] = SAFE_DUP(fd[0]); in setup()
134 fd2 = SAFE_DUP(fd); in test_share_dup()
728 SAFE_DUP(fd); in move_to_background()
50 #define SAFE_DUP(oldfd) \ macro