| 2996 | |
| 2997 | #ifdef PUGIXML_WCHAR_MODE |
| 2998 | PUGI__FN size_t get_valid_length(const char_t* data, size_t length) |
| 2999 | { |
| 3000 | assert(length > 0); |
| 3001 | |
| 3002 | // discard last character if it's the lead of a surrogate pair |
| 3003 | return (sizeof(wchar_t) == 2 && static_cast<unsigned int>(static_cast<uint16_t>(data[length - 1]) - 0xD800) < 0x400) |
| 3004 | ? length - 1 |
| 3005 | : length; |
| 3006 | } |
| 3007 | |
| 3008 | PUGI__FN size_t convert_buffer( |
| 3009 | char_t* r_char, |