Function: unibyte-char-to-multibyte

unibyte-char-to-multibyte is a function defined in character.c.

Signature

(unibyte-char-to-multibyte CH)

Documentation

Convert the byte CH to multibyte character.

View in manual

Probably introduced at or before Emacs version 20.3.

Source Code

// Defined in /usr/src/emacs/src/character.c
{
  int c;

  CHECK_CHARACTER (ch);
  c = XFIXNAT (ch);
  if (c >= 0x100)
    error ("Not a unibyte character: %d", c);
  return make_fixnum (make_char_multibyte (c));
}