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Lines Matching refs:dup3

80 				fd = dup3(fd1, fd2, O_CLOEXEC);
200 	    "Test error conditions of dup3(2) (PR lib/45148)");
211 	ATF_REQUIRE_ERRNO(EINVAL, dup3(fd, fd, O_CLOEXEC) == -1);
214 	ATF_REQUIRE_ERRNO(EINVAL, dup3(-1, -1, O_CLOEXEC) == -1);
217 	ATF_REQUIRE_ERRNO(EBADF, dup3(fd, -1, O_CLOEXEC) == -1);
220 	ATF_REQUIRE_ERRNO(EBADF, dup3(-1, fd, O_CLOEXEC) == -1);
223 	ATF_REQUIRE_ERRNO(EINVAL, dup3(fd, 1, O_NOFOLLOW) == -1);
231 	atf_tc_set_md_var(tc, "descr", "Test dup3(2) against limits");
242 	ATF_REQUIRE_ERRNO(EBADF, dup3(STDERR_FILENO,
249 	atf_tc_set_md_var(tc, "descr", "A basic test of dup3(2)");