utf8.h 文件参考

#include "common/config.h"
#include <cstddef>
#include <string>

浏览源代码.

命名空间
namespace	eve

函数
size_t	eve::utf8_codepoint_count (const std::string &s)
	Count UTF-8 code points in a string. Invalid / truncated sequences stop the scan.
size_t	eve::utf8_byte_offset_for_codepoints (const std::string &s, size_t codepoints)
	Byte offset of the N-th UTF-8 code point (0-based count of code points). Returns s.size() if there are fewer than N code points.