ftell              43 gnulib-tests/test-getopt.h   int pos = ftell (stderr);
ftell              81 gnulib-tests/test-getopt.h   *message_issued = pos < ftell (stderr);
ftell            1380 gnulib-tests/test-getopt.h       int pos = ftell (stderr);
ftell            1389 gnulib-tests/test-getopt.h       ASSERT (ftell (stderr) == pos);