Lines Matching defs:rlen

16 // Remarks: Let rlen be the smaller of n and size() - pos.
17 // Requires: [s, s+rlen) is a valid range.
18 // Effects: Equivalent to std::copy_n(begin() + pos, rlen, s).
19 // Returns: rlen.
31   const std::size_t rlen = std::min(n, sv.size() - pos);
33   CharT* dest1 = new CharT[rlen + 1];
34   dest1[rlen]  = 0;
35   CharT* dest2 = new CharT[rlen + 1];
36   dest2[rlen]  = 0;
50     std::copy_n(sv.begin() + pos, rlen, dest2);
51     for (std::size_t i = 0; i <= rlen; ++i)