diff options
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/internal.h b/internal.h index acab0d31b7..a3ce94988f 100644 --- a/internal.h +++ b/internal.h @@ -1141,6 +1141,8 @@ void Init_newline(void); #define FIXNUM_NEGATIVE_P(num) ((SIGNED_VALUE)(num) < 0) #define FIXNUM_ZERO_P(num) ((num) == INT2FIX(0)) +#define INT_NEGATIVE_P(x) (FIXNUM_P(x) ? FIXNUM_NEGATIVE_P(x) : BIGNUM_NEGATIVE_P(x)) + #ifndef ROUND_DEFAULT # define ROUND_DEFAULT RUBY_NUM_ROUND_HALF_EVEN #endif @@ -1181,6 +1183,7 @@ VALUE rb_int_and(VALUE x, VALUE y); VALUE rb_int_lshift(VALUE x, VALUE y); VALUE rb_int_div(VALUE x, VALUE y); VALUE rb_int_abs(VALUE num); +VALUE rb_float_abs(VALUE flt); #if USE_FLONUM #define RUBY_BIT_ROTL(v, n) (((v) << (n)) | ((v) >> ((sizeof(v) * 8) - n))) @@ -1373,6 +1376,7 @@ VALUE rb_rational_plus(VALUE self, VALUE other); VALUE rb_lcm(VALUE x, VALUE y); VALUE rb_rational_reciprocal(VALUE x); VALUE rb_cstr_to_rat(const char *, int); +VALUE rb_rational_abs(VALUE self); /* re.c */ VALUE rb_reg_compile(VALUE str, int options, const char *sourcefile, int sourceline); |