[#111712] [Ruby master Feature#19322] Support spawning "private" child processes — "kjtsanaktsidis (KJ Tsanaktsidis) via ruby-core" <ruby-core@...>
SXNzdWUgIzE5MzIyIGhhcyBiZWVuIHJlcG9ydGVkIGJ5IGtqdHNhbmFrdHNpZGlzIChLSiBUc2Fu
14 messages
2023/01/07
[ruby-core:112146] [Ruby master Bug#19394] cvars in instance of cloned class point to source class's cvars even after class_variable_set on clone
From:
"jamescdavis (James Davis) via ruby-core" <ruby-core@...>
Date:
2023-01-31 19:12:59 UTC
List:
ruby-core #112146
SXNzdWUgIzE5Mzk0IGhhcyBiZWVuIHJlcG9ydGVkIGJ5IGphbWVzY2RhdmlzIChKYW1lcyBEYXZp cykuDQ0KDQ0KLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0NCkJ1ZyAj MTkzOTQ6IGN2YXJzIGluIGluc3RhbmNlIG9mIGNsb25lZCBjbGFzcyBwb2ludCB0byBzb3VyY2Ug Y2xhc3MncyBjdmFycyBldmVuIGFmdGVyIGNsYXNzX3ZhcmlhYmxlX3NldCBvbiBjbG9uZQ0NCmh0 dHBzOi8vYnVncy5ydWJ5LWxhbmcub3JnL2lzc3Vlcy8xOTM5NA0NCg0NCiogQXV0aG9yOiBqYW1l c2NkYXZpcyAoSmFtZXMgRGF2aXMpDQ0KKiBTdGF0dXM6IE9wZW4NDQoqIFByaW9yaXR5OiBOb3Jt YWwNDQoqIHJ1YnkgLXY6IHJ1YnkgMy4xLjNwMTg1ICgyMDIyLTExLTI0IHJldmlzaW9uIDFhNmIx Njc1NmUpIFt4ODZfNjQtZGFyd2luMjFdDQ0KKiBCYWNrcG9ydDogMi43OiBVTktOT1dOLCAzLjA6 IFVOS05PV04sIDMuMTogVU5LTk9XTiwgMy4yOiBVTktOT1dODQ0KLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0NClRoaXMgdW5leHBlY3RlZCBjaGFuZ2UgaW4gYmVoYXZp b3IgaGFwcGVucyBiZXR3ZWVuIFJ1YnkgMy4wLnggYW5kIDMuMS54LiBJbiBSdWJ5ID49IDMuMSwg d2hlbiBhIGNsYXNzIHdpdGggYSBjdmFyIGlzIGNsb25lZCAob3IgZHVwZWQpLCB0aGUgY3ZhciBp biBpbnN0YW5jZXMgb2YgdGhlIGNsb25lZCBjbGFzcyBjb250aW51ZXMgdG8gcG9pbnQgdG8gdGhl IHNvdXJjZSBjbGFzc+KAmXMgY3ZhciBhZnRlciB0aGUgY2xvbmUgaGFzIGl0cyBjdmFyIHVwZGF0 ZWQgd2l0aCBgY2xhc3NfdmFyaWFibGVfc2V0YC4gSW4gUnVieSA8IDMuMSwgdGhlIGNsb25lZCBj bGFzcyBpbnN0YW5jZSBwb2ludHMgdG8gdGhlIHVwZGF0ZWQgY3ZhciwgYXMgZXhwZWN0ZWQuDQ0K DQ0KSXQgc2VlbXMgbGlrZWx5IHRoYXQgdGhpcyBpcyBhIGJ1ZyBpbiB0aGUgW2N2YXIgY2FjaGVd KGh0dHBzOi8vYnVncy5ydWJ5LWxhbmcub3JnL2lzc3Vlcy8xNzc2MykgaW50cm9kdWNlZCBpbiBS dWJ5IDMuMS4NDQoNDQpSZXBybzoNDQpgYGByYg0NCmNsYXNzIEZvbw0NCiAgQEBiYXIgPSAnYmFy Jw0NCg0NCiAgZGVmIHByaW50X2Jhcg0NCiAgICBwdXRzICIje3NlbGYuY2xhc3MubmFtZX0gKGZy b20gaW5zdGFuY2UpOiAje0BAYmFyfSAje0BAYmFyLm9iamVjdF9pZH0iDQ0KICBlbmQNDQplbmQN DQoNDQpmb29fYmFyID0gRm9vLmNsYXNzX3ZhcmlhYmxlX2dldCg6QEBiYXIpDQ0KcHV0cyAiRm9v IChjbGFzc192YXJpYWJsZV9nZXQpOiAje2Zvb19iYXJ9ICN7Zm9vX2Jhci5vYmplY3RfaWR9Ig0N Cg0NCkZvby5uZXcucHJpbnRfYmFyDQ0KDQ0KRm9vQ2xvbmUgPSBGb28uY2xvbmUNDQoNDQpGb29D bG9uZS5jbGFzc192YXJpYWJsZV9zZXQoOkBAYmFyLCAnYmFyX2Nsb25lJykNDQoNDQpmb29fY2xv bmVfYmFyID0gRm9vQ2xvbmUuY2xhc3NfdmFyaWFibGVfZ2V0KDpAQGJhcikNDQpwdXRzICJGb29D bG9uZSAoY2xhc3NfdmFyaWFibGVfZ2V0KTogI3tmb29fY2xvbmVfYmFyfSAje2Zvb19jbG9uZV9i YXIub2JqZWN0X2lkfSINDQoNDQpGb29DbG9uZS5uZXcucHJpbnRfYmFyDQ0KYGBgDQ0KDQ0KUnVi eSAzLjAuNToNDQpgYGANDQpGb28gKGNsYXNzX3ZhcmlhYmxlX2dldCk6IGJhciA2MA0NCkZvbyAo ZnJvbSBpbnN0YW5jZSk6IGJhciA2MA0NCkZvb0Nsb25lIChjbGFzc192YXJpYWJsZV9nZXQpOiBi YXJfY2xvbmUgODANDQpGb29DbG9uZSAoZnJvbSBpbnN0YW5jZSk6IGJhcl9jbG9uZSA4MA0NCmBg YA0NCg0NClJ1YnkgMy4xLjMsIDMuMi4wOg0NCmBgYA0NCkZvbyAoY2xhc3NfdmFyaWFibGVfZ2V0 KTogYmFyIDYwDQ0KRm9vIChmcm9tIGluc3RhbmNlKTogYmFyIDYwDQ0KRm9vQ2xvbmUgKGNsYXNz X3ZhcmlhYmxlX2dldCk6IGJhcl9jbG9uZSA4MA0NCkZvb0Nsb25lIChmcm9tIGluc3RhbmNlKTog YmFyIDYwDQ0KYGBgDQ0KDQ0KU29tZXRoaW5nIHNpbWlsYXIgaGFwcGVucyB3aGVuIHRoZXJlIGFy ZSBtdWx0aXBsZSBjbG9uZXMgYW5kIGEgY3ZhciB0aGF0IHRoZSBzb3VyY2UgY2xhc3MgZG9lcyBu b3QgaGF2ZSBkZWZpbmVkIGlzIHNldCBvbiB0aGUgY2xvbmVzLiBJbiB0aGlzIGNhc2UsIHRoZSBj dmFycyBpbiBpbnN0YW5jZXMgb2YgdGhlIGNsb25lcyBhbGwgcG9pbnQgdG8gdGhlIGZpcnN0IGNs b25l4oCZcyBjdmFyLg0NCg0NClJlcHJvOg0NCmBgYHJiDQ0KY2xhc3MgRm9vDQ0KICBkZWYgcHJp bnRfYmFyDQ0KICAgIHB1dHMgIiN7c2VsZi5jbGFzcy5uYW1lfSAoZnJvbSBpbnN0YW5jZSk6ICN7 QEBiYXJ9ICN7QEBiYXIub2JqZWN0X2lkfSINDQogIGVuZA0NCmVuZA0NCg0NCkZvbzEgPSBGb28u Y2xvbmUNDQpGb28yID0gRm9vLmNsb25lDQ0KRm9vMyA9IEZvby5jbG9uZQ0NCg0NCkZvbzEuY2xh c3NfdmFyaWFibGVfc2V0KDpAQGJhciwgJ2JhcjEnKQ0NCkZvbzIuY2xhc3NfdmFyaWFibGVfc2V0 KDpAQGJhciwgJ2JhcjInKQ0NCkZvbzMuY2xhc3NfdmFyaWFibGVfc2V0KDpAQGJhciwgJ2JhcjMn KQ0NCg0NCmZvbzFfYmFyID0gRm9vMS5jbGFzc192YXJpYWJsZV9nZXQoOkBAYmFyKQ0NCmZvbzJf YmFyID0gRm9vMi5jbGFzc192YXJpYWJsZV9nZXQoOkBAYmFyKQ0NCmZvbzNfYmFyID0gRm9vMy5j bGFzc192YXJpYWJsZV9nZXQoOkBAYmFyKQ0NCg0NCnB1dHMgIkZvbzEgKGNsYXNzX3ZhcmlhYmxl X2dldCk6ICN7Zm9vMV9iYXJ9ICN7Zm9vMV9iYXIub2JqZWN0X2lkfSINDQpwdXRzICJGb28yIChj bGFzc192YXJpYWJsZV9nZXQpOiAje2ZvbzJfYmFyfSAje2ZvbzJfYmFyLm9iamVjdF9pZH0iDQ0K cHV0cyAiRm9vMyAoY2xhc3NfdmFyaWFibGVfZ2V0KTogI3tmb28zX2Jhcn0gI3tmb28zX2Jhci5v YmplY3RfaWR9Ig0NCg0NCkZvbzEubmV3LnByaW50X2Jhcg0NCkZvbzIubmV3LnByaW50X2Jhcg0N CkZvbzMubmV3LnByaW50X2Jhcg0NCmBgYA0NCg0NClJ1YnkgMy4wLjU6DQ0KYGBgDQ0KRm9vMSAo Y2xhc3NfdmFyaWFibGVfZ2V0KTogYmFyMSA2MA0NCkZvbzIgKGNsYXNzX3ZhcmlhYmxlX2dldCk6 IGJhcjIgODANDQpGb28zIChjbGFzc192YXJpYWJsZV9nZXQpOiBiYXIzIDEwMA0NCkZvbzEgKGZy b20gaW5zdGFuY2UpOiBiYXIxIDYwDQ0KRm9vMiAoZnJvbSBpbnN0YW5jZSk6IGJhcjIgODANDQpG b28zIChmcm9tIGluc3RhbmNlKTogYmFyMyAxMDANDQpgYGANDQoNDQpSdWJ5IDMuMS4zLCAzLjIu MDoNDQpgYGANDQpGb28xIChjbGFzc192YXJpYWJsZV9nZXQpOiBiYXIxIDYwDQ0KRm9vMiAoY2xh c3NfdmFyaWFibGVfZ2V0KTogYmFyMiA4MA0NCkZvbzMgKGNsYXNzX3ZhcmlhYmxlX2dldCk6IGJh cjMgMTAwDQ0KRm9vMSAoZnJvbSBpbnN0YW5jZSk6IGJhcjEgNjANDQpGb28yIChmcm9tIGluc3Rh bmNlKTogYmFyMSA2MA0NCkZvbzMgKGZyb20gaW5zdGFuY2UpOiBiYXIxIDYwDQ0KYGBgDQ0KDQ0K DQ0KDQ0KLS0gDQ0KaHR0cHM6Ly9idWdzLnJ1YnktbGFuZy5vcmcvDQ0KIF9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KIHJ1YnktY29yZSBtYWlsaW5nIGxpc3Qg LS0gcnVieS1jb3JlQG1sLnJ1YnktbGFuZy5vcmcKIFRvIHVuc3Vic2NyaWJlIHNlbmQgYW4gZW1h aWwgdG8gcnVieS1jb3JlLWxlYXZlQG1sLnJ1YnktbGFuZy5vcmcKIHJ1YnktY29yZSBpbmZvIC0t IGh0dHBzOi8vbWwucnVieS1sYW5nLm9yZy9tYWlsbWFuMy9wb3N0b3JpdXMvbGlzdHMvcnVieS1j b3JlLm1sLnJ1YnktbGFuZy5vcmcv