diff options
Diffstat (limited to 'mrbgems/mruby-rational/src')
| -rw-r--r-- | mrbgems/mruby-rational/src/rational.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mrbgems/mruby-rational/src/rational.c b/mrbgems/mruby-rational/src/rational.c index 14a9b045d..03f373490 100644 --- a/mrbgems/mruby-rational/src/rational.c +++ b/mrbgems/mruby-rational/src/rational.c @@ -36,6 +36,7 @@ rational_initialize(mrb_state *mrb, mrb_value self) return self; } +#ifndef MRB_WITHOUT_FLOAT static mrb_value rational_to_f(mrb_state *mrb, mrb_value self) { @@ -44,6 +45,7 @@ rational_to_f(mrb_state *mrb, mrb_value self) return mrb_float_value(mrb, f); } +#endif static mrb_value rational_to_i(mrb_state *mrb, mrb_value self) @@ -78,7 +80,9 @@ 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()); mrb_define_method(mrb, rat, "initialize", rational_initialize, MRB_ARGS_REQ(2)); +#ifndef MRB_WITHOUT_FLOAT mrb_define_method(mrb, rat, "to_f", 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()); mrb_define_method(mrb, rat, "negative?", rational_negative_p, MRB_ARGS_NONE()); |