Re: linux/macros.h(new) and linux/list.h(mod) ...

David Woodhouse
2001-07-05T22:43:29Z

phillips@bonn-fries.net said:
> This program prints garbage:
> #define min(x,y) ({ typeof((x)) _x = (x); typeof((y)) _y = (y); (_x>_y)?_y:_x; })
> int main (void) {
> int _x = 3, _y = 4;
> printf("%i\n", min(_x, _y));
> return 0;
> }

Life's a bitch.
cf. get_user(__ret_gu, __val_gu); (on i386)

Time to invent a gcc extension which gives us unique names? :)

--
dwmw2