diff options
Diffstat (limited to 'include/ruby')
| -rw-r--r-- | include/ruby/ruby.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index 6c13a26588..9bb00133bd 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -514,7 +514,15 @@ rb_num2long_inline(VALUE x) return (long)rb_num2long(x); } #define NUM2LONG(x) rb_num2long_inline(x) -#define NUM2ULONG(x) rb_num2ulong(x) +static inline unsigned long +rb_num2ulong_inline(VALUE x) +{ + if (FIXNUM_P(x)) + return (unsigned long)FIX2LONG(x); + else + return (unsigned long)rb_num2ulong(x); +} +#define NUM2ULONG(x) rb_num2ulong_inline(x) #if SIZEOF_INT < SIZEOF_LONG long rb_num2int(VALUE); long rb_fix2int(VALUE); |