From unknown Sat Jun 14 05:29:59 2025 X-Loop: help-debbugs@gnu.org Subject: bug#28746: 27.0.50; cc-mode should automatically detect Objective-C headers Resent-From: Philipp Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 08 Oct 2017 14:16:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 28746 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 28746@debbugs.gnu.org X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.150747215811823 (code B ref -1); Sun, 08 Oct 2017 14:16:01 +0000 Received: (at submit) by debbugs.gnu.org; 8 Oct 2017 14:15:58 +0000 Received: from localhost ([127.0.0.1]:56484 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e1CN2-00034c-Ug for submit@debbugs.gnu.org; Sun, 08 Oct 2017 10:15:57 -0400 Received: from eggs.gnu.org ([208.118.235.92]:50056) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e1CN0-00034P-Rt for submit@debbugs.gnu.org; Sun, 08 Oct 2017 10:15:55 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e1CMu-0002aa-Hq for submit@debbugs.gnu.org; Sun, 08 Oct 2017 10:15:49 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: * X-Spam-Status: No, score=1.1 required=5.0 tests=BAYES_50, FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:47734) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1e1CMu-0002aV-Eb for submit@debbugs.gnu.org; Sun, 08 Oct 2017 10:15:48 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41010) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e1CMt-0000VU-4M for bug-gnu-emacs@gnu.org; Sun, 08 Oct 2017 10:15:48 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e1CMr-0002ZC-S1 for bug-gnu-emacs@gnu.org; Sun, 08 Oct 2017 10:15:47 -0400 Received: from mail-wm0-x22d.google.com ([2a00:1450:400c:c09::22d]:49501) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1e1CMr-0002Yp-Kh for bug-gnu-emacs@gnu.org; Sun, 08 Oct 2017 10:15:45 -0400 Received: by mail-wm0-x22d.google.com with SMTP id b189so16475293wmd.4 for ; Sun, 08 Oct 2017 07:15:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=/8oiGi1n5yh+sFE5FVBIXWvstWqF7Te8gKcN9I2SN6A=; b=iX4u28GcnInWyk8Gc5h0vl0c5JyucstgUiRiIqENHdeGDqQhr9prf9QemtpQXqcm0C ENxDcSN92vUp2DJGPVitF5pNmDCK1OQmr3dcITTo369YByKFRlDwjc5tC+c7uESQxUvo 5LJwP+L5kPTtPtzfF2EsCYL/6tWt/8nrQafSzNy9oYndyzPyqzyntNkBbQIqRC9XovfA Cf1cUU1pJmWFUSML9FXIoFeTBXP9kgNX4dKH64LpkDVTO/YwXG4jGAeLUzjPSkmYKBB5 aRIHYPINIZzlbdl73qfRPRKtzFWsKJIi7HxMjhTUEXYRXqY/O6e2fMmM2XvGO0aGC6n3 FApQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=/8oiGi1n5yh+sFE5FVBIXWvstWqF7Te8gKcN9I2SN6A=; b=BJjyN8gfyo0TVB0esoBxePMzQA3iO44UpHEheP9oQoGlTpxCo77KHK372XZAcNHg93 FXQGe6L6GcW9SdeTDxke6mFgUYdEOWnW28+GsEa95W3ew/38f9n3vVQE4RarirWGIXW3 M/o10cWfibgMVUceDrpCkaRmNmLVwK7mc2GO1mr2EC1A4tuB5iGjGmZAVkOJ0fe7mMQA FSuVg2U/JaccQOp2FR8ebfW3qZHaEmXtVu6bvve2cwouLi/0t4IVlRRRWEJarqoWIFWC WAAiheYPBXpTNayGCdJzH81sppGx/6GzH8CpcrGX4gKALqcxiB8uhmEVMRB8m1x5P7H0 X7FA== X-Gm-Message-State: AMCzsaUWJjJ341SdsZffGgez54BRL/Rkf4De4zreKOuNdu9Hi4YrsCsr oSzPSDoCwrQBABmKksDriSDC5p8K X-Google-Smtp-Source: AOwi7QBzPa8gRg58qdc6O9UiDQkMWeCFNWdZiNiEFLYBS2qrC26taVHdo1AkayHjwExAxsf9H/xVIQ== X-Received: by 10.223.184.75 with SMTP id u11mr3310441wrf.13.1507472144011; Sun, 08 Oct 2017 07:15:44 -0700 (PDT) Received: from phst-glaptop ([2001:4c50:25f:3400:a5e1:9ec5:d75a:20aa]) by smtp.gmail.com with ESMTPSA id b190sm6660051wma.22.2017.10.08.07.15.42 for (version=TLS1_2 cipher=AES128-SHA bits=128/128); Sun, 08 Oct 2017 07:15:43 -0700 (PDT) From: Philipp Date: Sun, 08 Oct 2017 16:15:41 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -3.8 (---) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.8 (---) Visit a file with a file name extension of .h and the following contents: @interface foo { } - (void)method; @end The buffer will be in c-mode, not objc-mode. CC-Mode should automatically detect that this is an Objective-C header and switch to objc-mode. Probably searching for @interface or @implementation should cover most cases. In GNU Emacs 27.0.50 (build 10, x86_64-pc-linux-gnu, GTK+ Version 3.10.8) of 2017-10-08 built on localhost Repository revision: 9b3ce6252115980802adaa562af575bcd73a2c55 Windowing system distributor 'The X.Org Foundation', version 11.0.11803000 System Description: Ubuntu 14.04.5 LTS Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. 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From unknown Sat Jun 14 05:29:59 2025 X-Loop: help-debbugs@gnu.org Subject: bug#28746: 27.0.50; cc-mode should automatically detect Objective-C headers Resent-From: Philipp Stephani Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 08 Oct 2017 14:25:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 28746 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 28746@debbugs.gnu.org Received: via spool by 28746-submit@debbugs.gnu.org id=B28746.150747268712679 (code B ref 28746); Sun, 08 Oct 2017 14:25:02 +0000 Received: (at 28746) by debbugs.gnu.org; 8 Oct 2017 14:24:47 +0000 Received: from localhost ([127.0.0.1]:56489 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e1CVa-0003IR-OR for submit@debbugs.gnu.org; Sun, 08 Oct 2017 10:24:46 -0400 Received: from mail-oi0-f66.google.com ([209.85.218.66]:33943) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e1CVY-0003IF-Qe for 28746@debbugs.gnu.org; Sun, 08 Oct 2017 10:24:45 -0400 Received: by mail-oi0-f66.google.com with SMTP id h200so6429021oib.1 for <28746@debbugs.gnu.org>; Sun, 08 Oct 2017 07:24:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=e9GDhXs1lJFbKxenrb45kZJnXv/pe08xppTWTHAUAZY=; b=EAKKNviZHm1rVF1nEFMlMvIM2lXliy1trx7Vy77zzXipm7uv2IkXoWIHaBFGPCM4Uo woywP9AXmZ5tVOu50ky4es5/vEWYkqlKOocpT/EhQsvEmvluQNYJAPuM4IPRON81l8du hhB9hgNPFP6cgA5dzfwNh/WygqOdmDff7dQNRCcA12oIns3DovMZrJ0E90kOXpvmWMb5 2eQdz1yzxA7qtYEV8UNHKeE83ETwBVa07qqX5wLcdGBy+fOQrt3OfJ5G5o0xAOl20dVj V1XghpewhKezi8vJz+VxX9MzXcuCAmpMvPZQc7lRlLg1TcuS4cOqnCqx8yLD0bVC+ry9 MNgA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=e9GDhXs1lJFbKxenrb45kZJnXv/pe08xppTWTHAUAZY=; b=f29nIIHC8Vyxplla8pt1whLdwiVghzeKBYJnJh+KLlh1rFJa0FkxLhbkPSu7NWQv27 V0goWdHot3MP8wErBkDhHWUvQ8LPzkvUh2tiuPcgnYfEQdDjOwRxzttOJloDkdvr/PTl 4VcUMud81cEduzwqqf+S2F9HojhEjrZjPzObWsrhy9hlJGwK75d/7A5MAQTHDhkbbj1D FBaWc1thCXW/RunILCD232r60Hr8G0aJsSSsvYLkcDGtCwtI2+FvGeQ+O/YAimqRWKBh f2Dw7S/JEtpsBEi3FVHUlIB174BoKre5QKX+vk6iqS1RK8YgakhkSBy8BtkUPwHSGVx9 3ncQ== X-Gm-Message-State: AMCzsaUDCNSxJVraXRlfzgSHinHqfvTkh4Lj6YWKPG2/+remMfXGyklu ZD4I9ur1A531B9PO35/YlrEr2WQwT5QY5QxG+uUvNQ== X-Google-Smtp-Source: AOwi7QDgmijW7h/2FXGceq0oIbejzkZzUD6QQUMhyaHgYyyPEao6pNHrbRTvtWXN8zyVfaU9EecwFO15wPN9uQDx4wQ= X-Received: by 10.157.66.167 with SMTP id r36mr4050095ote.335.1507472678798; Sun, 08 Oct 2017 07:24:38 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Philipp Stephani Date: Sun, 08 Oct 2017 14:24:28 +0000 Message-ID: Content-Type: multipart/alternative; boundary="94eb2c1c1da4874a28055b09d5e3" X-Spam-Score: 0.7 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.7 (/) --94eb2c1c1da4874a28055b09d5e3 Content-Type: text/plain; charset="UTF-8" Philipp schrieb am So., 8. Okt. 2017 um 16:16 Uhr: > > Visit a file with a file name extension of .h and the following > contents: > > @interface foo { > } > - (void)method; > @end > > The buffer will be in c-mode, not objc-mode. CC-Mode should > automatically detect that this is an Objective-C header and switch to > objc-mode. Probably searching for @interface or @implementation should > cover most cases. > It seems like CC-Mode is already doing something similar with `c-or-c++-mode'. Probably that functionality should be extended to cover Objective-C (and Objective-C++?) as well. --94eb2c1c1da4874a28055b09d5e3 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable


Philip= p <p.stephani2@gmail.com>= ; schrieb am So., 8. Okt. 2017 um 16:16=C2=A0Uhr:

Visit a file with a file name extension of .h and the following
contents:

@interface foo {
}
- (void)method;
@end

The buffer will be in c-mode, not objc-mode.=C2=A0 CC-Mode should
automatically detect that this is an Objective-C header and switch to
objc-mode.=C2=A0 Probably searching for @interface or @implementation shoul= d
cover most cases.

It seems like CC-Mode is already doing som= ething similar with `c-or-c++-mode'. Probably that functionality should= be extended to cover Objective-C (and Objective-C++?) as well.=C2=A0
=
--94eb2c1c1da4874a28055b09d5e3-- From unknown Sat Jun 14 05:29:59 2025 X-Loop: help-debbugs@gnu.org Subject: bug#28746: 27.0.50; cc-mode should automatically detect Objective-C headers Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bug-cc-mode@gnu.org Resent-Date: Thu, 04 Feb 2021 17:31:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 28746 X-GNU-PR-Package: emacs,cc-mode X-GNU-PR-Keywords: To: Philipp Stephani Cc: 28746@debbugs.gnu.org, Alan Mackenzie Received: via spool by 28746-submit@debbugs.gnu.org id=B28746.16124598599497 (code B ref 28746); Thu, 04 Feb 2021 17:31:01 +0000 Received: (at 28746) by debbugs.gnu.org; 4 Feb 2021 17:30:59 +0000 Received: from localhost ([127.0.0.1]:42168 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1l7iT5-0002Sf-G9 for submit@debbugs.gnu.org; Thu, 04 Feb 2021 12:30:59 -0500 Received: from quimby.gnus.org ([95.216.78.240]:59724) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1l7iT4-0002ME-0x for 28746@debbugs.gnu.org; Thu, 04 Feb 2021 12:30:58 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=YNsFGlgsrCzQDQndU2pbR5KrXMx+2JlVCOImUoWFNBc=; b=O1I1YIzLXr0CtQMkesdQHPc3hu EFAH0JzDWLUrdy04Nhhm7W4XjGV2XrJFuGBONH9MzrUiWQwRAZM8yOzctK+YP5+/m8m3MtTRuHNnf g9f4fwAczOl/PFJJibJs1gxTDEdq6kMZZf3pMXRjXnSfXVHI6/ylmZKQXsUJpo8mWWD0=; Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1l7iSv-0001GJ-AQ; Thu, 04 Feb 2021 18:30:51 +0100 From: Lars Ingebrigtsen References: X-Now-Playing: House and Land's _Across the Field_: "Blacksmith" Date: Thu, 04 Feb 2021 18:30:48 +0100 In-Reply-To: (Philipp Stephani's message of "Sun, 08 Oct 2017 14:24:28 +0000") Message-ID: <87zh0joi47.fsf@gnus.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Report: Spam detection software, running on the system "quimby.gnus.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: Philipp Stephani writes: > Philipp schrieb am So., 8. Okt. 2017 um 16:16 Uhr: > > Visit a file with a file name extension of .h and the following > contents: > > @interface foo { > } > - (void)method; [...] Content analysis details: (-2.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-Spam-Score: 0.0 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Philipp Stephani writes: > Philipp schrieb am So., 8. Okt. 2017 um 16:16 Uhr: > > Visit a file with a file name extension of .h and the following > contents: > > @interface foo { > } > - (void)method; > @end > > The buffer will be in c-mode, not objc-mode. This is still the case in Emacs 28, as far as I can tell. > CC-Mode should automatically detect that this is an Objective-C > header and switch to objc-mode. Probably searching for @interface or > @implementation should cover most cases. > > It seems like CC-Mode is already doing something similar with `c-or-c++-mode'. > Probably that functionality should be extended to cover Objective-C (and > Objective-C++?) as well. Sounds reasonable to me. I've added Alan to the CCs. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no