static void Memadr(int defseg,const char *descr,long offset,int dsize) {
  int i,n,seg;
  char *pr;
  char s[TEXTLEN];
  if (mode<DISASM_FILE || descr==NULL)
    return;                            // No need or possibility to decode
  pr=da->result+nresult; n=0;
  if (segprefix!=SEG_UNDEF) seg=segprefix; else seg=defseg;
  if (ideal!=0) pr[n++]='[';
  // In some cases Disassembler may omit size of memory operand. Namely, flag
  // showmemsize must be 0, type bit C_EXPL must be 0 (this bit namely means
  // that explicit operand size is necessary) and type of command must not be
  // C_MMX or C_NOW (because bit C_EXPL has in these cases different meaning).
  // Otherwise, exact size must be supplied.
  if (showmemsize!=0 || (da->cmdtype & C_TYPEMASK)==C_MMX ||
    (da->cmdtype & C_TYPEMASK)==C_NOW || (da->cmdtype & C_EXPL)!=0
  ) {
    if (dsize<sizeof(sizename)/sizeof(sizename[0]))
      n+=sprintf(pr+n,"%s %s",sizename[dsize],(ideal==0?"PTR ":""));
    else
      n+=sprintf(pr+n,"(%i-BYTE) %s",dsize,(ideal==0?"PTR ":""));
    ;
  };
  if ((putdefseg!=0 || seg!=defseg) && seg!=SEG_UNDEF)
    n+=sprintf(pr+n,"%s:",segname[seg]);
  if (ideal==0) pr[n++]='[';
  n+=sprintf(pr+n,"%s",descr);
  if (lowercase) strlwr(pr);