diff options
Diffstat (limited to 'include/ruby/ruby.h')
| -rw-r--r-- | include/ruby/ruby.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index d18b9e96f8..2fd5981a67 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -1134,7 +1134,9 @@ struct RStruct { #define RSTRUCT_SET(st, idx, v) OBJ_WRITE(st, &RSTRUCT_RAWPTR(st)[idx], (v)) #define RSTRUCT_GET(st, idx) (RSTRUCT_RAWPTR(st)[idx]) -#define RBIGNUM_EMBED_LEN_MAX ((int)((sizeof(VALUE)*3)/sizeof(BDIGIT))) +#ifndef RBIGNUM_EMBED_LEN_MAX +# define RBIGNUM_EMBED_LEN_MAX ((int)((sizeof(VALUE)*3)/sizeof(BDIGIT))) +#endif struct RBignum { struct RBasic basic; union { |