Lines Matching refs:nn
396 { register size_t nn = (size_t)(n); \
397 if (nn >= breakeven_point) memcpy((d), (s), nn); \
398 else if (nn > 0) { /* call overhead is worth only for large strings*/ \
400 for (ss=(s), dd=(d); nn>0; nn--) *dd++ = *ss++; } }
403 { register size_t nn = (size_t)(n); \
404 if (nn >= breakeven_point) memset((d), (int)(c), nn); \
405 else if (nn > 0) { /* call overhead is worth only for large strings*/ \
407 for (dd=(d); nn>0; nn--) *dd++ = cc; } }