diff options
Diffstat (limited to 'byterun/mlvalues.h')
| -rw-r--r-- | byterun/mlvalues.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/byterun/mlvalues.h b/byterun/mlvalues.h index f862a4c4a..3f0c6d7b7 100644 --- a/byterun/mlvalues.h +++ b/byterun/mlvalues.h @@ -55,8 +55,16 @@ typedef unsigned int tag_t; /* Actually, an unsigned char */ typedef unsigned long color_t; typedef unsigned long mark_t; -typedef int int32; /* Not portable, but checked by autoconf. */ -typedef unsigned int uint32; /* Seems like a reasonable assumption anyway. */ +#if SIZEOF_INT == 4 +typedef int int32; +typedef unsigned int uint32; +#elif SIZEOF_LONG == 4 +typedef long int32; +typedef unsigned long uint32; +#elif SIZEOF_SHORT == 4 +typedef short int32; +typedef unsigned short uint32; +#endif /* Longs vs blocks. */ #define Is_long(x) (((x) & 1) != 0) |