How to convert to unicode from a char array with an intermediate null charaters

Question

i used + (id)stringWithCString:mycharaters encoding:NSUnicodeStringEncoding

mycharaters is a char array with an intermediate null charaters and end with two null charaters.

char mycharaters[20];

it contains a unicode string and i want to show it.

but "The array must end with a NULL character; intermediate NULL characters are not allowed."

I wonder how could I show it.

PS:this string contains Chinese and numbers or letters.

Answer 1

Split the string at the single NULL characters, then convert them and put them together again.

I'd say using single and double NULL is quite unusual...