| * software is freely granted, provided that this notice | |
| /* | |
| int32_t n,hx,hy,hz,ix,iy,sx,i; | |
| uint32_t lx,ly,lz; | |
| if(lx==ly) | |
| return Zero[(uint32_t)sx>>31]; /* |x|=|y| return x*0*/ | |
| if(ix >= -1022) | |
| if(iy >= -1022) | |
| return Zero[(uint32_t)sx>>31]; | |
| return Zero[(uint32_t)sx>>31]; | |
| lx = (lx>>n)|((uint32_t)hx<<(32-n)); |