Lines Matching refs:_r
167 if (fp->_r >= fp->_ub._size && __submore (fp)) in sungetc()
171 fp->_r++; in sungetc()
181 fp->_r++; in sungetc()
187 fp->_ur = fp->_r; in sungetc()
193 fp->_r = 1; in sungetc()
207 if ((fp->_r = fp->_ur) != 0) in _ssrefill()
216 fp->_r = 0; in _ssrefill()
262 while ((fp->_r > 0 || !scan_data.pfn_refill(fp)) in _SVFSCANF()
266 fp->_r--; in _SVFSCANF()
301 if ((fp->_r <= 0 && scan_data.pfn_refill(fp))) in _SVFSCANF()
305 fp->_r--, fp->_p++; in _SVFSCANF()
376 if ((fp->_r <= 0 && scan_data.pfn_refill (fp))) in _SVFSCANF()
386 if (--fp->_r > 0) in _SVFSCANF()