From unknown Fri Aug 15 20:01:49 2025 X-Loop: help-debbugs@gnu.org Subject: bug#18299: Analyzer issues warning with ~:p expansion of =?UTF-8?Q?=E2=80=98format=E2=80=99?= Resent-From: Frank Terbeck Original-Sender: "Debbugs-submit" Resent-CC: bug-guile@gnu.org Resent-Date: Wed, 20 Aug 2014 12:31:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 18299 X-GNU-PR-Package: guile X-GNU-PR-Keywords: To: 18299@debbugs.gnu.org X-Debbugs-Original-To: bug-guile@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.140853782014072 (code B ref -1); Wed, 20 Aug 2014 12:31:02 +0000 Received: (at submit) by debbugs.gnu.org; 20 Aug 2014 12:30:20 +0000 Received: from localhost ([127.0.0.1]:48080 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XK51v-0003eu-Pg for submit@debbugs.gnu.org; Wed, 20 Aug 2014 08:30:20 -0400 Received: from eggs.gnu.org ([208.118.235.92]:47646) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XK51r-0003eb-Pp for submit@debbugs.gnu.org; Wed, 20 Aug 2014 08:30:16 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XK51c-0008Pn-Ho for submit@debbugs.gnu.org; Wed, 20 Aug 2014 08:30:10 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50 autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:36430) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XK51c-0008Pi-Ec for submit@debbugs.gnu.org; Wed, 20 Aug 2014 08:30:00 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49332) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XK51U-0000Lf-OH for bug-guile@gnu.org; Wed, 20 Aug 2014 08:30:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XK51N-0008OQ-84 for bug-guile@gnu.org; Wed, 20 Aug 2014 08:29:52 -0400 Received: from smtprelay01.ispgateway.de ([80.67.31.35]:44077) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XK51N-0008OH-1U for bug-guile@gnu.org; Wed, 20 Aug 2014 08:29:45 -0400 Received: from [149.201.42.237] (helo=jim.voodoo.lan) by smtprelay01.ispgateway.de with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.68) (envelope-from ) id 1XK51K-0008Qj-UM for bug-guile@gnu.org; Wed, 20 Aug 2014 14:29:42 +0200 Received: by jim.voodoo.lan (Postfix, from userid 1000) id 1BD2697690; Wed, 20 Aug 2014 14:26:35 +0200 (CEST) From: Frank Terbeck User-Agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3.50 (gnu/linux) Date: Wed, 20 Aug 2014 14:26:34 +0200 Message-ID: <87ha17gxdx.fsf@ft.bewatermyfriend.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Df-Sender: NDMwNDQ0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -5.0 (-----) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 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: -5.0 (-----) Hello Guile developers, I was trying this: (use-modules (ice-9 format)) (format #t "~d block~:p~%" 1) ;; and 0, and 2 etc... =20=20 This triggers a warning about the format-string argument count: ;;; :3:0: warning: "~d block~:p~%": wrong number of `format' arguments: expected 2, got 1 The manual says this about "~:p": ~:p re-uses the preceding argument instead of taking a new one, which can be convenient when printing some sort of count. (format #t "~d cat~:p" 9) =E2=8A=A3 9 cats (format #t "~d pupp~:@p" 5) =E2=8A=A3 5 puppies I was looking at the code, and it appears that the warning is triggered in "module/language/tree-il/analyze.scm" in =E2=80=98format-analysis=E2=80= =99 and more precisely in =E2=80=98check-format-args=E2=80=99, due to the lack of suppor= t for "~:p" and presumably "~:@p" in =E2=80=98format-string-argument-count=E2=80=99. Regards, Frank --=20 In protocol design, perfection has been reached not when there is nothing left to add, but when there is nothing left to take away. -- RFC 1925 From unknown Fri Aug 15 20:01:49 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.503 (Entity 5.503) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Frank Terbeck Subject: bug#18299: closed (Re: bug#18299: Analyzer issues warning with ~:p expansion of =?UTF-8?Q?=E2=80=98format=E2=80=99?=) Message-ID: References: <87ppfndj29.fsf@gnu.org> <87ha17gxdx.fsf@ft.bewatermyfriend.org> X-Gnu-PR-Message: they-closed 18299 X-Gnu-PR-Package: guile Reply-To: 18299@debbugs.gnu.org Date: Tue, 26 Aug 2014 21:43:03 +0000 Content-Type: multipart/mixed; boundary="----------=_1409089383-5851-1" This is a multi-part message in MIME format... ------------=_1409089383-5851-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #18299: Analyzer issues warning with ~:p expansion of =E2=80=98format=E2=80= =99 which was filed against the guile package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 18299@debbugs.gnu.org. --=20 18299: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D18299 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1409089383-5851-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 18299-done) by debbugs.gnu.org; 26 Aug 2014 21:42:29 +0000 Received: from localhost ([127.0.0.1]:52794 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XMOVZ-0001VX-F7 for submit@debbugs.gnu.org; Tue, 26 Aug 2014 17:42:29 -0400 Received: from hera.aquilenet.fr ([141.255.128.1]:49502) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XMOVW-0001VM-6C for 18299-done@debbugs.gnu.org; Tue, 26 Aug 2014 17:42:27 -0400 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id 2E19F3346; Tue, 26 Aug 2014 23:42:24 +0200 (CEST) Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id RNAOJpToPRf6; Tue, 26 Aug 2014 23:42:24 +0200 (CEST) Received: from pluto (reverse-83.fdn.fr [80.67.176.83]) by hera.aquilenet.fr (Postfix) with ESMTPSA id C56232F4E; Tue, 26 Aug 2014 23:42:23 +0200 (CEST) From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) To: Frank Terbeck Subject: Re: bug#18299: Analyzer issues warning with ~:p expansion of =?utf-8?B?4oCYZm9ybWF04oCZ?= References: <87ha17gxdx.fsf@ft.bewatermyfriend.org> Date: Tue, 26 Aug 2014 23:42:22 +0200 In-Reply-To: <87ha17gxdx.fsf@ft.bewatermyfriend.org> (Frank Terbeck's message of "Wed, 20 Aug 2014 14:26:34 +0200") Message-ID: <87ppfndj29.fsf@gnu.org> User-Agent: Gnus/5.130011 (Ma Gnus v0.11) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 18299-done Cc: 18299-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 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 (+) Frank Terbeck skribis: > I was trying this: > > (use-modules (ice-9 format)) > (format #t "~d block~:p~%" 1) ;; and 0, and 2 etc... >=20=20=20 > This triggers a warning about the format-string argument count: > > ;;; :3:0: warning: "~d block~:p~%": wrong number of `format' > arguments: expected 2, got 1 I believe commit 8ac39b3 fixes it. It will be in 2.0.12. Thanks! Ludo=E2=80=99. ------------=_1409089383-5851-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 20 Aug 2014 12:30:20 +0000 Received: from localhost ([127.0.0.1]:48080 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XK51v-0003eu-Pg for submit@debbugs.gnu.org; Wed, 20 Aug 2014 08:30:20 -0400 Received: from eggs.gnu.org ([208.118.235.92]:47646) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XK51r-0003eb-Pp for submit@debbugs.gnu.org; Wed, 20 Aug 2014 08:30:16 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XK51c-0008Pn-Ho for submit@debbugs.gnu.org; Wed, 20 Aug 2014 08:30:10 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50 autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:36430) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XK51c-0008Pi-Ec for submit@debbugs.gnu.org; Wed, 20 Aug 2014 08:30:00 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49332) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XK51U-0000Lf-OH for bug-guile@gnu.org; Wed, 20 Aug 2014 08:30:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XK51N-0008OQ-84 for bug-guile@gnu.org; Wed, 20 Aug 2014 08:29:52 -0400 Received: from smtprelay01.ispgateway.de ([80.67.31.35]:44077) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XK51N-0008OH-1U for bug-guile@gnu.org; Wed, 20 Aug 2014 08:29:45 -0400 Received: from [149.201.42.237] (helo=jim.voodoo.lan) by smtprelay01.ispgateway.de with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.68) (envelope-from ) id 1XK51K-0008Qj-UM for bug-guile@gnu.org; Wed, 20 Aug 2014 14:29:42 +0200 Received: by jim.voodoo.lan (Postfix, from userid 1000) id 1BD2697690; Wed, 20 Aug 2014 14:26:35 +0200 (CEST) From: Frank Terbeck To: bug-guile@gnu.org Subject: Analyzer issues warning with ~:p expansion of =?utf-8?B?4oCYZm9y?= =?utf-8?B?bWF04oCZ?= User-Agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3.50 (gnu/linux) Date: Wed, 20 Aug 2014 14:26:34 +0200 Message-ID: <87ha17gxdx.fsf@ft.bewatermyfriend.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Df-Sender: NDMwNDQ0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 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: -5.0 (-----) Hello Guile developers, I was trying this: (use-modules (ice-9 format)) (format #t "~d block~:p~%" 1) ;; and 0, and 2 etc... =20=20 This triggers a warning about the format-string argument count: ;;; :3:0: warning: "~d block~:p~%": wrong number of `format' arguments: expected 2, got 1 The manual says this about "~:p": ~:p re-uses the preceding argument instead of taking a new one, which can be convenient when printing some sort of count. (format #t "~d cat~:p" 9) =E2=8A=A3 9 cats (format #t "~d pupp~:@p" 5) =E2=8A=A3 5 puppies I was looking at the code, and it appears that the warning is triggered in "module/language/tree-il/analyze.scm" in =E2=80=98format-analysis=E2=80= =99 and more precisely in =E2=80=98check-format-args=E2=80=99, due to the lack of suppor= t for "~:p" and presumably "~:@p" in =E2=80=98format-string-argument-count=E2=80=99. Regards, Frank --=20 In protocol design, perfection has been reached not when there is nothing left to add, but when there is nothing left to take away. -- RFC 1925 ------------=_1409089383-5851-1--