__bufread         114 maint/gnulib/lib/fpurge.c     fp->__bufpos = fp->__bufread;
__bufread          73 maint/gnulib/lib/freadahead.c   return (fp->__bufread - fp->__bufpos)
__bufread          86 maint/gnulib/lib/freadptr.c   size = fp->__bufread - fp->__bufpos;
__bufread          91 maint/gnulib/lib/fseeko.c           || fp->__bufpos == fp->__bufread))