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-ASN: AS4713 221.184.0.0/13 X-Spam-Status: No, score=-3.5 required=3.0 tests=AWL,BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,URIBL_GREY shortcircuit=no autolearn=no 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 97C7F1F852 for ; Fri, 14 Jan 2022 03:25:20 +0000 (UTC) Received: from neon.ruby-lang.org (localhost [IPv6:::1]) by neon.ruby-lang.org (Postfix) with ESMTP id 31351120BCB; Fri, 14 Jan 2022 12:25:11 +0900 (JST) Received: from xtrwkhkc.outbound-mail.sendgrid.net (xtrwkhkc.outbound-mail.sendgrid.net [167.89.16.28]) by neon.ruby-lang.org (Postfix) with ESMTPS id 59C8B12091B for ; Fri, 14 Jan 2022 12:25:09 +0900 (JST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sendgrid.me; h=from:references:subject:mime-version:content-type: content-transfer-encoding:list-id:to; s=smtpapi; bh=0gnNn52pQZCsDduWm7FSxzP1HbUnknrvhfxK6VJAUlU=; b=piFdVw57ACj6h34OKLmFqwmXmwADeyPugn9SoHZXeTKYRk7BxSVdi2BCOJpOtQDzDEoS YzOC76e/2Z3xRe7OnaRHKrfMNqvszNxmq6HME5M5unIjkBs/vlt7D/MqkO4lNurPeI8iOx /7LRAx6vg8Jdqy9I3vjvXxeAV+yIk/J6Q= Received: by filterdrecv-75ff7b5ffb-dtr6p with SMTP id filterdrecv-75ff7b5ffb-dtr6p-1-61E0ED10-2C 2022-01-14 03:25:04.915945234 +0000 UTC m=+11595856.610698073 Received: from herokuapp.com (unknown) by geopod-ismtpd-5-1 (SG) with ESMTP id DT5oyT3-Qq22VZ0g_OcgiQ for ; Fri, 14 Jan 2022 03:25:04.705 +0000 (UTC) Date: Fri, 14 Jan 2022 03:25:04 +0000 (UTC) From: "mame (Yusuke Endoh)" Message-ID: References: Mime-Version: 1.0 X-Redmine-Project: ruby-master X-Redmine-Issue-Tracker: Feature X-Redmine-Issue-Id: 16663 X-Redmine-Issue-Author: headius X-Redmine-Sender: mame X-Mailer: Redmine X-Redmine-Host: bugs.ruby-lang.org X-Redmine-Site: Ruby Issue Tracking System X-Auto-Response-Suppress: All Auto-Submitted: auto-generated X-Redmine-MailingListIntegration-Message-Ids: 83383 X-SG-EID: =?us-ascii?Q?YbSlef6ZOa=2FS=2FuqSxXRzl42MttQDxKOujGe43WuBjI7JKMg2OkmRsyzG5za6L9?= =?us-ascii?Q?e1flZkYZ9OViVy5Lc4acvpZqTAmUPpIKZTZb1S+?= =?us-ascii?Q?iHYz=2F4buvzLzmUrFaYoXIdfAjwYlez2EwWZq6xg?= =?us-ascii?Q?0p3a7zfYrNwdo2gGgj5E6ISlMVSR4rOkSdA9qGe?= =?us-ascii?Q?nvqHiFwU4x0jcF9Gf=2FVIw=2FGXwIME8iAYHC36MjA?= =?us-ascii?Q?MU7bBRM2Y1UuTYPBzZn41PzlKFozxLrqbig0tdD?= =?us-ascii?Q?I7j6JjWE17DIff1WZYcJQ=3D=3D?= To: ruby-core@ruby-lang.org X-Entity-ID: b/2+PoftWZ6GuOu3b0IycA== X-ML-Name: ruby-core X-Mail-Count: 107114 Subject: [ruby-core:107114] [Ruby master Feature#16663] Add block or filtered forms of Kernel#caller to allow early bail-out X-BeenThere: ruby-core@ruby-lang.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Ruby developers List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Reply-To: Ruby developers Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: ruby-core-bounces@ruby-lang.org Sender: "ruby-core" SXNzdWUgIzE2NjYzIGhhcyBiZWVuIHVwZGF0ZWQgYnkgbWFtZSAoWXVzdWtlIEVuZG9oKS4KCgpU aGlzIHRvcGljIHdhcyBhIGxpdHRsZSBkaXNjdXNzZWQgYXQgdGhlIGRldi1tZWV0aW5nLiBXZSBk aWRuJ3QgaGF2ZSBlbm91Z2ggdGltZSB0byBkaXNjdXNzIHRoZSBkZXRhaWxzLiBBcyBmYXIgYXMg SSByZW1lbWJlciwgQG1hdHogc2FpZCB0aGUgZm9sbG93aW5nLgoKKiBUaGUgbmFtZSBgVGhyZWFk LmVhY2hfY2FsbGVyX2xvY2F0aW9uYCBpcyBhY2NlcHRhYmxlLgoqIEJ1dCBtYXliZSB0aGUgZG9j dW1lbnQgc2hvdWxkIHN0YXRlIHRoYXQgdGhlIHVzYWdlIGFzIGEgZ2VuZXJhdG9yIGlzIG5vdCBy ZWNvbW1lbmRlZC4KCkJlY2F1c2UgdGhpcyBBUEkgaXMgbmV2ZXIgZm9yIGRhaWx5IHVzZSwgaXQg aXMgbm8gbmVlZCB0byBtYWtlIGl0IHNvIGNvbnZlbmllbnQgbGlrZSBhIGdlbmVyYXRvci4gU28s IGl0IHdvdWxkIHJldHVybiBuaWwgaWYgYSBibG9jayBpcyBnaXZlbiwgYW5kIHJhaXNlIExvY2Fs SnVtcEVycm9yIG9yIHNvbWV0aGluZyBpZiBhIGJsb2NrIGlzIG5vdCBnaXZlbi4gU3RpbGwsIHdl IGNhbiBjcmVhdGUgYW4gZW51bWVyYXRvciBieSBgVGhyZWFkLnRvX2VudW0oOmVhY2hfY2FsbGVy X2xvY2F0aW9uKWAsIGJ1dCB0aGUgYmVoYXZpb3Igd2lsbCBiZSBub3QgZ3VhcmFudGVlZCwgSSBn dWVzcy4KCkkgdGhpbmsgYSBwcm90b3R5cGUgd291bGQgbWFrZSBpdCBlYXNpZXIgdG8gdGFsayBh Ym91dC4KCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KRmVhdHVyZSAj MTY2NjM6IEFkZCBibG9jayBvciBmaWx0ZXJlZCBmb3JtcyBvZiBLZXJuZWwjY2FsbGVyIHRvIGFs bG93IGVhcmx5IGJhaWwtb3V0Cmh0dHBzOi8vYnVncy5ydWJ5LWxhbmcub3JnL2lzc3Vlcy8xNjY2 MyNjaGFuZ2UtOTU5NjAKCiogQXV0aG9yOiBoZWFkaXVzIChDaGFybGVzIE51dHRlcikKKiBTdGF0 dXM6IE9wZW4KKiBQcmlvcml0eTogTm9ybWFsCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0KVGhlcmUgYXJlIG1hbnkgbGlicmFyaWVzIHRoYXQgdXNlIGBjYWxsZXJgIG9y IGBjYWxsZXJfbG9jYXRpb25zYCB0byBnYXRoZXIgc3RhY2sgaW5mb3JtYXRpb24gZm9yIGxvZ2dp bmcgb3IgaW5zdHJ1bWVudGF0aW9uLiBUaGVzZSBtZXRob2RzIGdlbmVyYXRlIGFuIGFycmF5IG9m IGluZm9ybWF0aW9uYWwgc3RhY2sgZnJhbWVzIGJhc2VkIG9uIHRoZSBjdXJyZW50IGNhbGwgc3Rh Y2suCgpCb3RoIG1ldGhvZHMgYWNjZXB0IHBhcmFtZXRlcnMgZm9yIGBsZXZlbGAgKHNraXAgc29t ZSBudW1iZXIgb2YgUnVieSBmcmFtZXMpIGFuZCBgbGVuZ3RoYCAob25seSByZXR1cm4gdGhpcyBt YW55IGZyYW1lcykuIEhvd2V2ZXIgbWFueSB1c2UgY2FzZXMgYXJlIHVuYWJsZSB0byBwcm92aWRl IG9uZSBvciBib3RoIG9mIHRoZXNlLgoKSW5zdHJ1bWVudGF0aW9uIHVzZXMsIGZvciBleGFtcGxl LCBtYXkgbmVlZCB0byBza2lwIGFuIHVua25vd24gbnVtYmVyIG9mIGZyYW1lcyBhdCB0aGUgdG9w IG9mIHRoZSB0cmFjZSwgc3VjaCBhcyB0byBkaWcgb3V0IG9mIHJzcGVjIHBsdW1iaW5nIG9yIGFj dGl2ZV9yZWNvcmQgaW50ZXJuYWxzIGFuZCByZXBvcnQgdGhlIGZpcnN0IGxpbmUgb2YgdXNlciBj b2RlLiBJbiBzdWNoIGNhc2VzLCB0aGUgdHlwaWNhbCBwYXR0ZXJuIGlzIHRvIHNpbXBseSByZXF1 ZXN0ICphbGwqIGZyYW1lcyBhbmQgdGhlbiBmaWx0ZXIgb3V0IHRoZSBvbmUgdGhhdCBpcyBkZXNp cmVkLgoKVGhpcyBsZWFkcyB0byBhIGdyZWF0IGRlYWwgb2Ygd2FzdGVkIHdvcmsgZ2F0aGVyaW5n IHRob3NlIGZyYW1lcyBhbmQgY29uc3RydWN0aW5nIG9iamVjdHMgdG8gY2FycnkgdGhlbSB0byB0 aGUgdXNlci4gT24gb3B0aW1pemluZyBydW50aW1lcyBsaWtlIEpSdWJ5IGFuZCBUcnVmZmxlUnVi eSwgaXQgY2FuIGhhdmUgYSB0cmVtZW5kb3VzIGltcGFjdCBvbiBwZXJmb3JtYW5jZSwgc2luY2Ug ZWFjaCBmcmFtZSBoYXMgYSBtdWNoIGhpZ2hlciBjb3N0IHRoYW4gb24gQ1J1YnkuCgpJIHByb3Bv c2UgdGhhdCB3ZSBuZWVkIGEgbmV3IGZvcm0gb2YgYGNhbGxlcmAgdGhhdCB0YWtlcyBhIGJsb2Nr IGZvciBwcm9jZXNzaW5nIGVhY2ggZWxlbWVudC4KCmBgYHJ1YnkKZGVmIGZpbmRfbWF0Y2hpbmdf ZnJhbWUocmVnZXgpCiAgY2FsbGVyIGRvIHxmcmFtZXwKICAgIHJldHVybiBmcmFtZSBpZiBmcmFt ZS5maWxlID1+IHJlZ2V4CiAgZW5kCmVuZApgYGAKCkFuIGFsdGVybmF0aXZlIEFQSSB3b3VsZCBi ZSB0byBhbGxvdyBwYXNzaW5nIGEgcXVlcnkgb2JqZWN0IGFzIGEga2V5d29yZCBhcmd1bWVudCwg YXZvaWRpbmcgdGhlIGJsb2NrIGRpc3BhdGNoIGJ5IHBlcmZvcm1pbmcgdGhlIG1hdGNoIGludGVy bmFsbHk6CgpgYGBydWJ5CmRlZiBmaW5kX21hdGNoaW5nX2ZyYW1lKHJlZ2V4KQogIGNhbGxlcihm aWxlOiByZWdleCkKZW5kCmBgYAoKVGhpcyBBUEkgd291bGQgcHJvdmlkZSBhIG1pZGRsZSBncm91 bmQgYmV0d2VlbiBleHBsaWNpdGx5IHNwZWNpZnlpbmcgYSBtYXhpbXVtIG51bWJlciBvZiBzdGFj ayBmcmFtZXMgYW5kIGFza2luZyBmb3IgYWxsIGZyYW1lcy4gTW9zdCBjb21tb24sIGhvdC1wYXRo IHVzZXMgb2YgYGNhbGxlcmAgY291bGQgYmUgcmVwbGFjZWQgYnkgdGhlc2UgZm9ybXMsIHJlZHVj aW5nIG92ZXJoZWFkIG9uIGFsbCBSdWJ5IGltcGxlbWVudGF0aW9ucyBhbmQgZHJhc3RpY2FsbHkg cmVkdWNpbmcgaXQgd2hlcmUgc3RhY2sgdHJhY2VzIGFyZSBleHBlbnNpdmUuCgoKCi0tIApodHRw czovL2J1Z3MucnVieS1sYW5nLm9yZy8K