inline void myWriteConsoleExImpl()

in src/IO.cpp [130:158]

• 29 lines of code
• 12 McCabe index (conditional complexity)

inline void myWriteConsoleExImpl(const char* buf, int len, int type) {
#ifdef Win32
  static bool isUTF8[2] = {false, false};
  for (int i = 0; i < len; ) {
    int j = i;
    bool currentlyUTF8 = isUTF8[type];
    while (j + 3 <= len) {
      if ((buf[j] == UTF8in[0] && buf[j + 1] == UTF8in[1] && buf[j + 2] == UTF8in[2]) ||
          (buf[j] == UTF8out[0] && buf[j + 1] == UTF8out[1] && buf[j + 2] == UTF8out[2])) {
        isUTF8[type] = (buf[j] == UTF8in[0]);
        break;
      }
      ++j;
    }
    if (j + 3 > len) j = len;
    if (i != j) {
      if (currentlyUTF8) {
        sendText(buf + i, j - i, type);
      } else {
        const char* s = nativeToUTF8(buf + i, j - i);
        sendText(s, strlen(s), type);
      }
    }
    i = j + 3;
  }
#else
  sendText(buf, len, type);
#endif
}