diff options
Diffstat (limited to 'erts/emulator/beam/sys.h')
| -rw-r--r-- | erts/emulator/beam/sys.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h index 0a42e45783..d8cd22a177 100644 --- a/erts/emulator/beam/sys.h +++ b/erts/emulator/beam/sys.h @@ -989,6 +989,19 @@ void erl_bin_write(unsigned char *, int, int); #endif +#ifdef __WIN32__ +#ifdef ARCH_64 +#define ERTS_ALLOC_ALIGN_BYTES 16 +#define ERTS_SMALL_ABS(Small) _abs64(Small) +#else +#define ERTS_ALLOC_ALIGN_BYTES 8 +#define ERTS_SMALL_ABS(Small) labs(Small) +#endif +#else +#define ERTS_ALLOC_ALIGN_BYTES 8 +#define ERTS_SMALL_ABS(Small) labs(Small) +#endif + #ifdef __WIN32__ |