Function UTF16ToString

ocrad.js:904–916

(ptr)

// a copy of that string as a Javascript String object.

function UTF16ToString(ptr) {
  var i = 0;

  var str = '';
  while (1) {
    var codeUnit = HEAP16[(((ptr)+(i*2))>>1)];
    if (codeUnit == 0)
      return str;
    ++i;
    // fromCharCode constructs a character from a UTF-16 code unit, so we can pass the UTF16 string right through.
    str += String.fromCharCode(codeUnit);
  }
}


// Copies the given Javascript String object 'str' to the emscripten HEAP at address 'outPtr',