diff options
| -rw-r--r-- | mrbgems/mruby-bin-mrbc/tools/mrbc/mrbc.c | 15 | ||||
| -rw-r--r-- | mrbgems/mruby-complex/src/complex.c | 6 | ||||
| -rw-r--r-- | mrbgems/mruby-rational/src/rational.c | 8 | ||||
| -rw-r--r-- | src/object.c | 11 |
4 files changed, 32 insertions, 8 deletions
diff --git a/mrbgems/mruby-bin-mrbc/tools/mrbc/mrbc.c b/mrbgems/mruby-bin-mrbc/tools/mrbc/mrbc.c index 8b0b6dc57..c3e37e0a6 100644 --- a/mrbgems/mruby-bin-mrbc/tools/mrbc/mrbc.c +++ b/mrbgems/mruby-bin-mrbc/tools/mrbc/mrbc.c @@ -366,3 +366,18 @@ mrb_final_mrbgems(mrb_state *mrb) { } #endif + +#ifdef MRB_USE_COMPLEX +mrb_value mrb_complex_to_f(mrb_state *mrb, mrb_value comp) +{ + mrb_raise(mrb, E_NOTIMP_ERROR, "unavailable for core only"); +} +#endif + +#ifdef MRB_USE_RATIONAL +mrb_value +mrb_rational_to_f(mrb_state *mrb, mrb_value rat) +{ + mrb_raise(mrb, E_NOTIMP_ERROR, "unavailable for core only"); +} +#endif diff --git a/mrbgems/mruby-complex/src/complex.c b/mrbgems/mruby-complex/src/complex.c index 66176c3c1..6a2f5248e 100644 --- a/mrbgems/mruby-complex/src/complex.c +++ b/mrbgems/mruby-complex/src/complex.c @@ -105,8 +105,8 @@ complex_s_rect(mrb_state *mrb, mrb_value self) return complex_new(mrb, real, imaginary); } -static mrb_value -complex_to_f(mrb_state *mrb, mrb_value self) +mrb_value +mrb_complex_to_f(mrb_state *mrb, mrb_value self) { struct mrb_complex *p = complex_ptr(mrb, self); @@ -415,7 +415,7 @@ void mrb_mruby_complex_gem_init(mrb_state *mrb) mrb_define_method(mrb, mrb->kernel_module, "Complex", complex_s_rect, MRB_ARGS_REQ(1)|MRB_ARGS_OPT(1)); mrb_define_method(mrb, comp, "real", complex_real, MRB_ARGS_NONE()); mrb_define_method(mrb, comp, "imaginary", complex_imaginary, MRB_ARGS_NONE()); - mrb_define_method(mrb, comp, "to_f", complex_to_f, MRB_ARGS_NONE()); + mrb_define_method(mrb, comp, "to_f", mrb_complex_to_f, MRB_ARGS_NONE()); mrb_define_method(mrb, comp, "to_i", complex_to_i, MRB_ARGS_NONE()); mrb_define_method(mrb, comp, "to_c", complex_to_c, MRB_ARGS_NONE()); mrb_define_method(mrb, comp, "+", complex_add, MRB_ARGS_REQ(1)); diff --git a/mrbgems/mruby-rational/src/rational.c b/mrbgems/mruby-rational/src/rational.c index de413ba79..b12f45bde 100644 --- a/mrbgems/mruby-rational/src/rational.c +++ b/mrbgems/mruby-rational/src/rational.c @@ -291,8 +291,8 @@ rat_float(struct mrb_rational *p) return f; } -static mrb_value -rational_to_f(mrb_state *mrb, mrb_value self) +mrb_value +mrb_rational_to_f(mrb_state *mrb, mrb_value self) { struct mrb_rational *p = rational_ptr(mrb, self); return mrb_float_value(mrb, rat_float(p)); @@ -394,7 +394,7 @@ rational_eq(mrb_state *mrb, mrb_value x) case MRB_TT_COMPLEX: { mrb_bool mrb_complex_eq(mrb_state *mrb, mrb_value, mrb_value); - result = mrb_complex_eq(mrb, y, rational_to_f(mrb, x)); + result = mrb_complex_eq(mrb, y, mrb_rational_to_f(mrb, x)); break; } #endif @@ -712,7 +712,7 @@ void mrb_mruby_rational_gem_init(mrb_state *mrb) mrb_define_method(mrb, rat, "numerator", rational_numerator, MRB_ARGS_NONE()); mrb_define_method(mrb, rat, "denominator", rational_denominator, MRB_ARGS_NONE()); #ifndef MRB_NO_FLOAT - mrb_define_method(mrb, rat, "to_f", rational_to_f, MRB_ARGS_NONE()); + mrb_define_method(mrb, rat, "to_f", mrb_rational_to_f, MRB_ARGS_NONE()); #endif mrb_define_method(mrb, rat, "to_i", rational_to_i, MRB_ARGS_NONE()); mrb_define_method(mrb, rat, "to_r", rational_to_r, MRB_ARGS_NONE()); diff --git a/src/object.c b/src/object.c index 8a2addc20..21376d08c 100644 --- a/src/object.c +++ b/src/object.c @@ -499,6 +499,9 @@ mrb_ensure_int_type(mrb_state *mrb, mrb_value val) } #ifndef MRB_NO_FLOAT +mrb_value mrb_complex_to_f(mrb_state *mrb, mrb_value comp); // provided by mruby-complex with MRB_USE_COMPLEX +mrb_value mrb_rational_to_f(mrb_state *mrb, mrb_value rat); // provided by mruby-rational with MRB_USE_RATIONAL + MRB_API mrb_value mrb_ensure_float_type(mrb_state *mrb, mrb_value val) { @@ -512,9 +515,15 @@ mrb_ensure_float_type(mrb_state *mrb, mrb_value val) case MRB_TT_FLOAT: return val; +#ifdef MRB_USE_RATIONAL case MRB_TT_RATIONAL: + return mrb_rational_to_f(mrb, val); +#endif + +#ifdef MRB_USE_COMPLEX case MRB_TT_COMPLEX: - return mrb_type_convert(mrb, val, MRB_TT_FLOAT, MRB_SYM(to_f)); + return mrb_complex_to_f(mrb, val); +#endif default: mrb_raisef(mrb, E_TYPE_ERROR, "%Y cannot be converted to Float", val); |