is_open           110 gnulib-tests/test-dup2.c   ASSERT (is_open (fd));
is_open           114 gnulib-tests/test-dup2.c   ASSERT (!is_open (fd + 1));
is_open           115 gnulib-tests/test-dup2.c   ASSERT (!is_open (fd + 2));
is_open           119 gnulib-tests/test-dup2.c   ASSERT (is_open (fd));
is_open           128 gnulib-tests/test-dup2.c   ASSERT (is_open (fd));
is_open           134 gnulib-tests/test-dup2.c   ASSERT (!is_open (fd + 1));
is_open           138 gnulib-tests/test-dup2.c   ASSERT (is_open (fd));
is_open           150 gnulib-tests/test-dup2.c   ASSERT (is_open (fd));
is_open           151 gnulib-tests/test-dup2.c   ASSERT (!is_open (fd + 1));
is_open           152 gnulib-tests/test-dup2.c   ASSERT (is_open (fd + 2));
is_open           271 gnulib-tests/test-fcntl.c   ASSERT (is_open (fd));
is_open           272 gnulib-tests/test-fcntl.c   ASSERT (!is_open (fd + 1));
is_open           273 gnulib-tests/test-fcntl.c   ASSERT (!is_open (fd + 2));
is_open           278 gnulib-tests/test-fcntl.c   ASSERT (is_open (fd));
is_open           279 gnulib-tests/test-fcntl.c   ASSERT (is_open (fd + 1));
is_open           280 gnulib-tests/test-fcntl.c   ASSERT (!is_open (fd + 2));
is_open           287 gnulib-tests/test-fcntl.c   ASSERT (is_open (fd));
is_open           288 gnulib-tests/test-fcntl.c   ASSERT (!is_open (fd + 1));
is_open           289 gnulib-tests/test-fcntl.c   ASSERT (is_open (fd + 2));
is_open           298 gnulib-tests/test-fcntl.c   ASSERT (!is_open (fd));
is_open           299 gnulib-tests/test-fcntl.c   ASSERT (is_open (fd + 1));
is_open           300 gnulib-tests/test-fcntl.c   ASSERT (is_open (fd + 2));
is_open           308 gnulib-tests/test-fcntl.c   ASSERT (is_open (fd));
is_open           309 gnulib-tests/test-fcntl.c   ASSERT (!is_open (fd + 1));
is_open           310 gnulib-tests/test-fcntl.c   ASSERT (is_open (fd + 2));
is_open           159 lib/error.c      if (0 <= stdout_fd && is_open (stdout_fd))