#define CHAR_BIT 16

H!

In my system minimum accessible variable is 16 bits wide. So I can use
two technique
I. Use low part of my 16 bits wide char. Use default #define CHAR_BIT 8
   - this one working well.
   
II. Try to use #define CHAR_BIT 16. This one has several problems

1. in decode_header()
   here
 sync:
      ...
    else if (!(ptr[0] == 0xff && (ptr[1] & 0xe0) == 0xe0)) {
    ...
      goto fail;
    }
I solve it by
     else if (!((ptr[0] & 0xffe0) == 0xffe0))
it works.

2.
    III_huffdecode() function. I guess problem is here:
    
  // ---- align bit reads to byte boundaries ----- takes up to 32 bit ??
  cachesz  = mad_bit_bitsleft(&peek);
  cachesz += ((32 - 1 - 24) + (24 - cachesz)) & ~7;
  ...

  or here:
  
 if (cachesz < 21) {
     unsigned int bits;
    bits       = ((32 - 1 - 21) + (21 - cachesz)) & ~7;
    ...

It isn't work - at the middle of mp3 file I have MAD_ERROR_BADHUFFDATA

So could you say to me these numbers: 32, 24, ... - what is the reason and
how to calculate them for my case #define CHAR_BIT 16 ?

And what I need to do more - to work with 16 bits wide char?

Thanks for answers.

-- 
Best regards,
 Grigory                          mailto:[email protected]