From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=AWL,BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from neon.ruby-lang.org (neon.ruby-lang.org [221.186.184.75]) by dcvr.yhbt.net (Postfix) with ESMTP id 8AC741F94D for ; Thu, 16 Jul 2020 00:04:08 +0000 (UTC) Received: from neon.ruby-lang.org (localhost [IPv6:::1]) by neon.ruby-lang.org (Postfix) with ESMTP id 9302D120A6A; Thu, 16 Jul 2020 09:03:37 +0900 (JST) Received: from dcvr.yhbt.net (dcvr.yhbt.net [64.71.152.64]) by neon.ruby-lang.org (Postfix) with ESMTPS id BB9601209C3 for ; Thu, 16 Jul 2020 09:03:34 +0900 (JST) Received: from localhost (dcvr.yhbt.net [127.0.0.1]) by dcvr.yhbt.net (Postfix) with ESMTP id 8FA0D1F5AE; Thu, 16 Jul 2020 00:04:01 +0000 (UTC) Date: Thu, 16 Jul 2020 00:04:01 +0000 From: Eric Wong To: Aaron Patterson Message-ID: <20200716000401.GA15291@dcvr> References: <20200715233540.GA14457@dcvr> <647A6735-04C8-4410-A71A-307A2390CFBD@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <647A6735-04C8-4410-A71A-307A2390CFBD@gmail.com> X-ML-Name: ruby-core X-Mail-Count: 99186 Cc: ruby-core@ruby-lang.org, unicorn-public@yhbt.net Subject: [ruby-core:99186] Re: [Ruby master Bug#17023] How to prevent String memory to be relocated in ruby-ffi X-BeenThere: ruby-core@ruby-lang.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Ruby developers List-Id: Ruby developers List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: ruby-core-bounces@ruby-lang.org Sender: "ruby-core" QWFyb24gUGF0dGVyc29uIDxhYXJvbi5wYXR0ZXJzb25AZ21haWwuY29tPiB3cm90ZToKPiA+IE9u IEp1bCAxNSwgMjAyMCwgYXQgNDozNSBQTSwgRXJpYyBXb25nIDxub3JtYWxwZXJzb25AeWhidC5u ZXQ+IHdyb3RlOgo+ID4gQnR3LCBkb2VzIHJiX2djX3JlZ2lzdGVyX21hcmtfb2JqZWN0IHBpbj8g IEEgcXVpY2sgZ2xhbmNlIGF0Cj4gPiBnYy5jIHRlbGxzIG1lIGl0IGRvZXNuJ3QsIGFuZCBJJ2xs IG5lZWQgdG8gcmV2ZXJ0IGNvbW1pdAo+ID4gMmE2Y2I3NmQ1MDEwY2I3NjNlZjVhMmMzMDU3Mjg0 NjVkMTVlYjdjOSBpbiB1bmljb3JuOgo+ID4gaHR0cHM6Ly95aGJ0Lm5ldC91bmljb3JuLXB1Ymxp Yy8yMDE4MTIyNjA1MDg1Ny42NDEzLTEtZUA4MHgyNC5vcmcvCj4gCj4gWWVzLCBpdCBkb2VzIHBp bi4gIEnigJltIG5vdCBzdXBlciBwcm91ZCBvZiB0aGlzIGNvZGUsIGJ1dCBoZXJlCj4gaXMgd2hl cmUgb2JqZWN0cyBwYXNzZWQgdG8gcmJfZ2NfcmVnaXN0ZXJfbWFya19vYmplY3QgZ2V0Cj4gcGlu bmVkOgo+IAo+ICAgaHR0cHM6Ly9naXRodWIuY29tL3J1YnkvcnVieS9ibG9iL2MyYTYyOTVlYzA0 YTE5MWM2ODlkMjIyNTRhYzFhZDVkNjY1ZTI3YWQvdm0uYyNMMjMwNy1MMjMyMAoKQWgsIG1pc3Nl ZCB0aGF0LCB0aGFua3MuICBTbyBhbGwgaXMgd2VsbCBpbiB1bmljb3JuIChmb3Igbm93KS4KCj4g SSBkb27igJl0IGtub3cgd2h5IHRoZSBtYXJrIG9iamVjdCBhcnJheSBpcyBhbiBhcnJheSBvZiBh cnJheXMKPiAoSSBhc3N1bWUgc28gYXMgbm90IHRvIHdhc3RlIHNwYWNlIGluIHRoZSBhcnJheSBi dWZmZXI/KS4KPiBNYXliZSB0aGlzIGNvdWxkIGJlIGEgbW9yZSBmcmllbmRseSBkYXRhIHN0cnVj dHVyZS4KCkl0IHNlZW1zIHNvLCBzaW5jZSByYl9hcnlfcHVzaCBjYW4gZG91YmxlIHRoZSBpbnRl cm5hbCBidWZmZXIuCkFueXdheXMsIGtvMSBtYWRlIGNvbW1pdAphNjE3YWZjNjQzZTE3Y2VhNWMx OTYwYTYwYWRjZDVmZmIyNWZkZmUyIHI0NjcxNApNYXliZSBpdCBjYW4gYmUgZmxhdHRlbmVkIG5v d2FkYXlzIGFuZCByZWx5IG9uIEdDLmNvbXBhY3QKdG8gcmVjbGFpbSB1bnVzZWQgc3BhY2UuCgov bWUgZ29lcyBiYWNrIHRvIGhhY2tpbmcgaW4gUGVybCA1Li4uCg==