changeset 4300 | 687a17c9c557 |
parent 4274 | bd088a325923 |
child 4834 | ddcf440d0ffd |
--- a/macros.h Sat Aug 19 09:31:22 2006 +0000 +++ b/macros.h Sat Aug 19 10:00:30 2006 +0000 @@ -180,4 +180,10 @@ */ #define ALIGN(x, n) (((x) + (n) - 1) & ~((n) - 1)) +/** return the largest value that can be entered in a variable. + * known to work for uint32. + * used by TGP to set the max value of the _patches.generation_seed in its definition + */ +#define MAX_UVALUE(type) ((type)~(type)0) + #endif /* MACROS_H */