*chflags |= CH_TXTPLAIN; *cmflags |= M_CM_DECODE;
*chflags = CH_MIME | CH_TXTPLAIN; *cmflags = M_CM_DECODE;
static void set_copy_flags(HEADER *hdr, int decode, int decrypt, int *cmflags, int *chflags){  *cmflags = 0;  *chflags = decode ? CH_XMIT | CH_MIME : CH_UPDATE_LEN;  #ifdef _PGPPATH  if(!decode && decrypt && (hdr->pgp & PGPENCRYPT))  {    if(hdr->content->type == TYPEMULTIPART)    {      *chflags |= CH_NONEWLINE;      *cmflags = M_CM_DECODE_PGP;    }    else if((hdr->content->type == TYPEAPPLICATION) && mutt_is_pgp_subtype(hdr->content->subtype))      decode = 1;  }#endif  if(decode)  {    *chflags |= CH_TXTPLAIN;    *cmflags |= M_CM_DECODE;  }  }