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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2019-05-18 08:38:45 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2019-05-18 08:38:45 +0900 |
| commit | ace0d3949b62b3541a5ab210706f939890890cc0 (patch) | |
| tree | 45072b95f3ec53cac14c87b22efe034ed92dc3e3 | |
| parent | d2a2af2481908d208965ecc77a8f11065c50be49 (diff) | |
| download | mruby-ace0d3949b62b3541a5ab210706f939890890cc0.tar.gz mruby-ace0d3949b62b3541a5ab210706f939890890cc0.zip | |
Support `MRB_WITHOUT_FLOAT`.
I assume there's no realistic usage of `Rational` with
`MRB_WITHOUT_FLOAT`. But just for consistency.
| -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()); |