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author | Marc-Andre Lafortune <github@marc-andre.ca> | 2020-05-07 23:58:19 -0400 |
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committer | Marc-André Lafortune <github@marc-andre.ca> | 2020-05-08 04:18:45 -0400 |
commit | adf709a78534c1483ba851ccb0490464ca31503c (patch) | |
tree | 3bd79435a29f2320e457646839e98768c69862f7 /struct.c | |
parent | da345adc1c9cb6182ee11c43853f67bb41aeea76 (diff) |
Classes made from Struct should have default `new` singleton method.
[Bug #16465] [Bug #16801]
[Fix GH-2795] [Fix GH-2944] [Fix GH-3045] [Fix GH-3093]
Note: Backporting shouldn't modify object.h and instead can use
struct_new_kw which is basically a duplicate implementation of
rb_class_new_instance_pass_kw
Co-authored-by: Yusuke Endoh <mame@ruby-lang.org>
Co-authored-by: John Hawthorn <john@hawthorn.email>
Co-authored-by: Adam Hess <HParker@github.com>
Co-authored-by: Jose Cortinas <jacortinas@gmail.com>
Co-authored-by: Jean Boussier <jean.boussier@gmail.com>
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/3093
Diffstat (limited to 'struct.c')
-rw-r--r-- | struct.c | 21 |
1 files changed, 6 insertions, 15 deletions
@@ -317,24 +317,15 @@ rb_struct_s_inspect(VALUE klass) } static VALUE -struct_new_kw(int argc, const VALUE *argv, VALUE klass) -{ - return rb_class_new_instance_kw(argc, argv, klass, RB_PASS_CALLED_KEYWORDS); -} - -static VALUE -setup_struct(VALUE nstr, VALUE members, int keyword_init) +setup_struct(VALUE nstr, VALUE members) { long i, len; - VALUE (*new_func)(int, const VALUE *, VALUE) = rb_class_new_instance; - - if (keyword_init) new_func = struct_new_kw; members = struct_set_members(nstr, members); rb_define_alloc_func(nstr, struct_alloc); - rb_define_singleton_method(nstr, "new", new_func, -1); - rb_define_singleton_method(nstr, "[]", new_func, -1); + rb_define_singleton_method(nstr, "new", rb_class_new_instance_pass_kw, -1); + rb_define_singleton_method(nstr, "[]", rb_class_new_instance_pass_kw, -1); rb_define_singleton_method(nstr, "members", rb_struct_s_members_m, 0); rb_define_singleton_method(nstr, "inspect", rb_struct_s_inspect, 0); len = RARRAY_LEN(members); @@ -449,7 +440,7 @@ rb_struct_define(const char *name, ...) if (!name) st = anonymous_struct(rb_cStruct); else st = new_struct(rb_str_new2(name), rb_cStruct); - return setup_struct(st, ary, 0); + return setup_struct(st, ary); } VALUE @@ -462,7 +453,7 @@ rb_struct_define_under(VALUE outer, const char *name, ...) ary = struct_make_members_list(ar); va_end(ar); - return setup_struct(rb_define_class_under(outer, name, rb_cStruct), ary, 0); + return setup_struct(rb_define_class_under(outer, name, rb_cStruct), ary); } /* @@ -581,7 +572,7 @@ rb_struct_s_def(int argc, VALUE *argv, VALUE klass) else { st = new_struct(name, klass); } - setup_struct(st, rest, (int)keyword_init); + setup_struct(st, rest); rb_ivar_set(st, id_keyword_init, keyword_init); if (rb_block_given_p()) { rb_mod_module_eval(0, 0, st); |