Hi guys,


Just curious why is REGS a union and not a struct ? It feels like one..


And can anyone show or guide me to a C snippet,on how to retrieve the 
adress of DTA(Disk Transfer Adress) ?  
The following should work ( i thought ), but it just boots.
Perhaps the bit between the braces is wrong ? :o) 

char* Get_DTA() 
{
char far* ptr;
union REGS regs; 
struct SREGS sregs;
  
regs.x.ax = 0x2f00;
int86x(0x21,®s,®s,&sregs);
ptr = (char far*) MK_FP((unsigned)sregs.es,(usigned)regs.x.dx);
 };
         
Thanks,
  
    L8r Frank(fadam{at}ozemail.com.au)
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