363                                                OutputIterator d_first,  in copy()  argument
366       std::min(static_cast<size_t>(std::distance(d_first, d_last)), srclen);  in copy()
367   return std::make_pair(std::copy_n(src, nwrite, d_first), d_last);  in copy()
374 copy(const char *src, OutputIterator d_first, OutputIterator d_last) {  in copy()  argument
375   return copy(src, strlen(src), d_first, d_last);  in copy()
382 copy(const StringRef &src, OutputIterator d_first, OutputIterator d_last) {  in copy()  argument
383   return copy(src.c_str(), src.size(), d_first, d_last);  in copy()
390 copy_l(const char (&src)[N], OutputIterator d_first, OutputIterator d_last) {  in copy_l()  argument
391   return copy(src, N - 1, d_first, d_last);  in copy_l()
397 std::pair<OutputIterator, OutputIterator> copy(char c, OutputIterator d_first,  in copy()  argument
399   if (d_first == d_last) {  in copy()
402   *d_first++ = c;  in copy()
403   return std::make_pair(d_first, d_last);  in copy()
414 copy_hex_low(const uint8_t *src, size_t srclen, OutputIterator d_first,  in copy_hex_low()  argument
416   auto nwrite = std::min(static_cast<size_t>(std::distance(d_first, d_last)),  in copy_hex_low()
420     *d_first++ = LOWER_XDIGITS[src[i] >> 4];  in copy_hex_low()
421     *d_first++ = LOWER_XDIGITS[src[i] & 0xf];  in copy_hex_low()
423   return std::make_pair(d_first, d_last);  in copy_hex_low()
429 std::pair<OutputIterator, OutputIterator> copy(T n, OutputIterator d_first,  in copy()  argument
431   if (static_cast<size_t>(std::distance(d_first, d_last)) <  in copy()
435   return std::make_pair(util::utos(d_first, n), d_last);  in copy()
501 copy_escape(const char *src, size_t srclen, OutputIterator d_first,  in copy_escape()  argument
504   for (auto p = src; p != src + srclen && d_first != d_last; ++p) {  in copy_escape()
511         std::min(std::distance(d_first, d_last), std::distance(safe_first, p));  in copy_escape()
512     d_first = std::copy_n(safe_first, n, d_first);  in copy_escape()
513     if (std::distance(d_first, d_last) < 4) {  in copy_escape()
514       return std::make_pair(d_first, d_last);  in copy_escape()
516     *d_first++ = '\\';  in copy_escape()
517     *d_first++ = 'x';  in copy_escape()
518     *d_first++ = LOWER_XDIGITS[c >> 4];  in copy_escape()
519     *d_first++ = LOWER_XDIGITS[c & 0xf];  in copy_escape()
523   auto n = std::min(std::distance(d_first, d_last),  in copy_escape()
525   return std::make_pair(std::copy_n(safe_first, n, d_first), d_last);  in copy_escape()
532                                                       OutputIterator d_first,  in copy_escape()  argument
534   return copy_escape(src.c_str(), src.size(), d_first, d_last);  in copy_escape()