lseek 160 gnulib-tests/test-dup2.c ASSERT (lseek (fd, 0, SEEK_END) == 0); lseek 162 gnulib-tests/test-dup2.c ASSERT (lseek (fd, 0, SEEK_SET) == 0); lseek 688 src/cmp.c position[f] = lseek (file_desc[f], ignore_initial[f], SEEK_CUR); lseek 1118 src/diff.c off_t pos = lseek (STDIN_FILENO, 0, SEEK_CUR);