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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-06-18 04:32:50 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-06-18 04:32:50 +0000 |
commit | 51de63dfb94d1f33ac09c7272a077192d733c5e4 (patch) | |
tree | e501cd17dc08c0cada200a8d6b46799d59e9e66a /error.c | |
parent | 4219194730604d49d9347a9f31c4990e5054dac3 (diff) | |
download | ruby-51de63dfb94d1f33ac09c7272a077192d733c5e4.tar.gz |
error.c: NameError#receiver
* error.c (name_err_receiver): add NameError#receiver method.
[Feature #10881]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50945 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -1249,6 +1249,22 @@ name_err_mesg_load(VALUE klass, VALUE str) /* * call-seq: + * name_error.receiver -> object + * + * Return the receiver associated with this NameError exception. + */ + +static VALUE +name_err_receiver(VALUE self) +{ + VALUE *ptr, mesg = rb_attr_get(self, id_mesg); + + TypedData_Get_Struct(mesg, VALUE, &name_err_mesg_data_type, ptr); + return ptr[1]; +} + +/* + * call-seq: * no_method_error.args -> obj * * Return the arguments passed in as the third parameter to @@ -1878,6 +1894,7 @@ Init_Exception(void) rb_eNameError = rb_define_class("NameError", rb_eStandardError); rb_define_method(rb_eNameError, "initialize", name_err_initialize, -1); rb_define_method(rb_eNameError, "name", name_err_name, 0); + rb_define_method(rb_eNameError, "receiver", name_err_receiver, 0); rb_cNameErrorMesg = rb_define_class_under(rb_eNameError, "message", rb_cData); rb_define_singleton_method(rb_cNameErrorMesg, "!", rb_name_err_mesg_new, NAME_ERR_MESG_COUNT); rb_define_method(rb_cNameErrorMesg, "==", name_err_mesg_equal, 1); |