220     for (size_t i = 0; i < n; ++i)  in buffer_append_iovec()  local
221         len += iov[i].iov_len;  in buffer_append_iovec()
223     for (size_t i = 0; i < n; ++i) {  in buffer_append_iovec()  local
224         if (0 == iov[i].iov_len) continue;  in buffer_append_iovec()
226         s = mempcpy(s, iov[i].iov_base, iov[i].iov_len);  in buffer_append_iovec()
228         memcpy(s, iov[i].iov_base, iov[i].iov_len);  in buffer_append_iovec()
229         s += iov[i].iov_len;  in buffer_append_iovec()
271     for (size_t i = 0; i < len; ++i)  in buffer_copy_string_len_lc()  local
272         d[i] = (!light_isupper(s[i])) ? s[i] : s[i] | 0x20;  in buffer_copy_string_len_lc()
385     for (int i = 0, ilen = (int)len; i < ilen; i+=2) {  in li_hex2bin()  local
386         int hi = hexstr[i];  in li_hex2bin()
387         int lo = hexstr[i+1];  in li_hex2bin()
394         bin[(i >> 1)] = (unsigned char)((hi << 4) | lo);  in li_hex2bin()
402     for (size_t i = 0; i < len; ++i) {  in buffer_eq_icase_ssn()  local
403         unsigned int ca = ((unsigned char *)a)[i];  in buffer_eq_icase_ssn()
404         unsigned int cb = ((unsigned char *)b)[i];  in buffer_eq_icase_ssn()
442 	for (size_t i = 0; i < s_len; ++i) {  in li_tohex_lc()  local
443 		buf[2*i]   = hex_chars_lc[(s[i] >> 4) & 0x0F];  in li_tohex_lc()
444 		buf[2*i+1] = hex_chars_lc[s[i] & 0x0F];  in li_tohex_lc()
453 	for (size_t i = 0; i < s_len; ++i) {  in li_tohex_uc()  local
454 		buf[2*i]   = hex_chars_uc[(s[i] >> 4) & 0x0F];  in li_tohex_uc()
455 		buf[2*i+1] = hex_chars_uc[s[i] & 0x0F];  in li_tohex_uc()
483     for (size_t i = 0; i < len; ++i) {  in buffer_append_string_encoded_hex_lc()  local
484         p[(i<<1)]   = hex_chars_lc[(s[i] >> 4) & 0x0F];  in buffer_append_string_encoded_hex_lc()
485         p[(i<<1)+1] = hex_chars_lc[(s[i])      & 0x0F];  in buffer_append_string_encoded_hex_lc()
491     for (size_t i = 0; i < len; ++i) {  in buffer_append_string_encoded_hex_uc()  local
492         p[(i<<1)]   = hex_chars_uc[(s[i] >> 4) & 0x0F];  in buffer_append_string_encoded_hex_uc()
493         p[(i<<1)+1] = hex_chars_uc[(s[i])      & 0x0F];  in buffer_append_string_encoded_hex_uc()
989     for (uint_fast32_t i = 0; i < used; ++i) {  in buffer_to_lower()  local
990         if (light_isupper(s[i])) s[i] |= 0x20;  in buffer_to_lower()
998     for (uint_fast32_t i = 0; i < used; ++i) {  in buffer_to_upper()  local
999         if (light_islower(s[i])) s[i] &= 0xdf;  in buffer_to_upper()