Is '\u0B95' a multicharacter literal?

Question

In a previous answer I gave, I responded to the following warning being caused by the fact that \'\\u0B95\' requires three bytes and so is a multicharacter

Answer 1

Because you have no character encoding prefix gcc (and any other conformant compiler) will see '\u0B95' and think 1) char type and 2) multicharacter because there is more than one char code in the string.

• u'\u0B95' is a UTF16 character.
• u'\u0B95\u0B97' is a multicharacter UTF16 character.
• U'\ufacebeef' is a UTF32 character.

etc.