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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2016-11-30 10:36:17 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2016-11-30 10:36:17 +0900 |
| commit | 2bb47addadb3eda796520837c21d694c8d6e3320 (patch) | |
| tree | 57c57252d89435e42f78ad94381f449c517d5a52 /src/numeric.c | |
| parent | f7c0024b8ed4b48e8e6f58df8a9865dcc424a5b0 (diff) | |
| download | mruby-2bb47addadb3eda796520837c21d694c8d6e3320.tar.gz mruby-2bb47addadb3eda796520837c21d694c8d6e3320.zip | |
Prohibit instantiation of immediate objects
Diffstat (limited to 'src/numeric.c')
| -rw-r--r-- | src/numeric.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/numeric.c b/src/numeric.c index c86373318..25a411de8 100644 --- a/src/numeric.c +++ b/src/numeric.c @@ -13,6 +13,7 @@ #include <mruby/array.h> #include <mruby/numeric.h> #include <mruby/string.h> +#include <mruby/class.h> #ifdef MRB_USE_FLOAT #define trunc(f) truncf(f) @@ -1265,6 +1266,7 @@ mrb_init_numeric(mrb_state *mrb) /* Integer Class */ integer = mrb_define_class(mrb, "Integer", numeric); /* 15.2.8 */ + MRB_SET_INSTANCE_TT(integer, MRB_TT_FIXNUM); mrb_undef_class_method(mrb, integer, "new"); mrb_define_method(mrb, integer, "to_i", int_to_i, MRB_ARGS_NONE()); /* 15.2.8.3.24 */ mrb_define_method(mrb, integer, "to_int", int_to_i, MRB_ARGS_NONE()); @@ -1291,6 +1293,7 @@ mrb_init_numeric(mrb_state *mrb) /* Float Class */ mrb->float_class = fl = mrb_define_class(mrb, "Float", numeric); /* 15.2.9 */ + MRB_SET_INSTANCE_TT(fl, MRB_TT_FLOAT); mrb_undef_class_method(mrb, fl, "new"); mrb_define_method(mrb, fl, "+", flo_plus, MRB_ARGS_REQ(1)); /* 15.2.9.3.1 */ mrb_define_method(mrb, fl, "-", flo_minus, MRB_ARGS_REQ(1)); /* 15.2.9.3.2 */ |