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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2021-09-27 10:10:35 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2021-09-27 10:10:35 +0900 |
| commit | 906f9f2ba752c53162bf4bab6264b78a38f05fd8 (patch) | |
| tree | 9948443e0ace018b4b0bf35cdd0650810d8f18a6 /src | |
| parent | 368e8ce3d5fc117081316aefa25a40b3b1f7a5a9 (diff) | |
| download | mruby-906f9f2ba752c53162bf4bab6264b78a38f05fd8.tar.gz mruby-906f9f2ba752c53162bf4bab6264b78a38f05fd8.zip | |
parse.y: `__ENCODING__` should be determined in run-time; fix #5552
It used to be compiled to the static string in the compiler. But the
encoding status actually depends on the runtime configuration. A new
method `Kernel#__ENCODING__` is introduced to implement the feature.
Diffstat (limited to 'src')
| -rw-r--r-- | src/kernel.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/kernel.c b/src/kernel.c index ab6f37e72..f8ef1bfe1 100644 --- a/src/kernel.c +++ b/src/kernel.c @@ -612,6 +612,17 @@ mrb_obj_ceqq(mrb_state *mrb, mrb_value self) return mrb_false_value(); } +static mrb_value +mrb_encoding(mrb_state *mrb, mrb_value self) +{ + mrb_get_args(mrb, ""); +#ifdef MRB_UTF8_STRING + return mrb_str_new_lit(mrb, "UTF-8"); +#else + return mrb_str_new_lit(mrb, "ASCII-8BIT"); +#endif +} + mrb_value mrb_obj_equal_m(mrb_state *mrb, mrb_value); void @@ -651,7 +662,8 @@ mrb_init_kernel(mrb_state *mrb) mrb_define_method(mrb, krn, "respond_to?", obj_respond_to, MRB_ARGS_ARG(1,1)); /* 15.3.1.3.43 */ mrb_define_method(mrb, krn, "to_s", mrb_any_to_s, MRB_ARGS_NONE()); /* 15.3.1.3.46 */ mrb_define_method(mrb, krn, "__case_eqq", mrb_obj_ceqq, MRB_ARGS_REQ(1)); /* internal */ - mrb_define_method(mrb, krn, "__to_int", mrb_to_integer, MRB_ARGS_NONE()); /* internal */ + mrb_define_method(mrb, krn, "__to_int", mrb_to_integer, MRB_ARGS_NONE()); /* internal */ + mrb_define_method(mrb, krn, "__ENCODING__", mrb_encoding, MRB_ARGS_NONE()); mrb_include_module(mrb, mrb->object_class, mrb->kernel_module); } |