dup_cloexec 36 maint/gnulib/lib/cloexec.h int dup_cloexec (int fd); dup_cloexec 44 maint/gnulib/lib/os2-spawn.c fd = dup_cloexec (fd); dup_cloexec 100 maint/gnulib/tests/test-cloexec.c fd2 = dup_cloexec (fd); dup_cloexec 104 maint/gnulib/tests/test-cloexec.c ASSERT (dup_cloexec (fd2) == fd); dup_cloexec 112 maint/gnulib/tests/test-cloexec.c fd2 = dup_cloexec (fd); dup_cloexec 118 maint/gnulib/tests/test-cloexec.c fd2 = dup_cloexec (fd); dup_cloexec 134 maint/gnulib/tests/test-cloexec.c ASSERT (dup_cloexec (-1) == -1); dup_cloexec 137 maint/gnulib/tests/test-cloexec.c ASSERT (dup_cloexec (bad_fd) == -1); dup_cloexec 140 maint/gnulib/tests/test-cloexec.c ASSERT (dup_cloexec (fd2) == -1); dup_cloexec 161 maint/gnulib/tests/test-dup-safer.c ASSERT (fd_safer_flag (dup_cloexec (fd), O_CLOEXEC) == fd + 1); dup_cloexec 191 maint/gnulib/tests/test-dup2.c ASSERT (dup_cloexec (fd) == fd + 1); dup_cloexec 93 maint/gnulib/tests/test-fchdir.c ASSERT (dup_cloexec (fd) == new_fd);