Function utf8_chr

src/common/utf8.cpp:79–88

}

char *utf8_chr(const char *s, const char *sfc) // Char is first from the string
// sfc (string with first char)
{
  while (*s != 0) {
    if ((s != nullptr) && utf8_first_chars_equal(s, sfc))
      return const_cast<char *>(s);
    s = utf8_inc(s);
  }
  return nullptr;
}

size_t utf8_length(const char *string) {
  auto it = string;