__pushed_back     128 maint/gnulib/lib/fpurge.c   if (fp->__pushed_back)
__pushed_back     131 maint/gnulib/lib/fpurge.c       fp->__pushed_back = 0;
__pushed_back      90 maint/gnulib/lib/freadahead.c   return (fp->__pushed_back
__pushed_back     100 maint/gnulib/lib/fseeko.c       && !fp->__pushed_back)