From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Arun Isaac Newsgroups: gmane.lisp.guile.bugs Subject: bug#30145: [PATCH] doc: Document undefined?. Date: Wed, 17 Jan 2018 23:22:04 +0530 Message-ID: <20180117175204.1381-1-arunisaac@systemreboot.net> NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1516211713 10018 195.159.176.226 (17 Jan 2018 17:55:13 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 17 Jan 2018 17:55:13 +0000 (UTC) To: 30145@debbugs.gnu.org Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Wed Jan 17 18:55:09 2018 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ebrv8-0000ma-NM for guile-bugs@m.gmane.org; Wed, 17 Jan 2018 18:54:42 +0100 Original-Received: from localhost ([::1]:51611 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ebrx8-0005el-Mn for guile-bugs@m.gmane.org; Wed, 17 Jan 2018 12:56:46 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:52960) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ebrtc-0002cl-5w for bug-guile@gnu.org; Wed, 17 Jan 2018 12:53:09 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ebrtX-0000cp-7j for bug-guile@gnu.org; Wed, 17 Jan 2018 12:53:08 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:52549) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ebrtX-0000cb-4Z for bug-guile@gnu.org; Wed, 17 Jan 2018 12:53:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1ebrtW-0000Qg-QM for bug-guile@gnu.org; Wed, 17 Jan 2018 12:53:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Arun Isaac Original-Sender: "Debbugs-submit" Resent-CC: bug-guile@gnu.org Resent-Date: Wed, 17 Jan 2018 17:53:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 30145 X-GNU-PR-Package: guile X-GNU-PR-Keywords: patch X-Debbugs-Original-To: bug-guile@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.15162115551614 (code B ref -1); Wed, 17 Jan 2018 17:53:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 17 Jan 2018 17:52:35 +0000 Original-Received: from localhost ([127.0.0.1]:60446 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ebrt5-0000Py-Ka for submit@debbugs.gnu.org; Wed, 17 Jan 2018 12:52:35 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:33505) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ebrt3-0000Pk-7z for submit@debbugs.gnu.org; Wed, 17 Jan 2018 12:52:33 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ebrsx-00089w-EB for submit@debbugs.gnu.org; Wed, 17 Jan 2018 12:52:28 -0500 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:50439) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ebrsx-00089q-Ba for submit@debbugs.gnu.org; Wed, 17 Jan 2018 12:52:27 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:52700) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ebrsw-0001tX-9C for bug-guile@gnu.org; Wed, 17 Jan 2018 12:52:27 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ebrsr-0007yb-BQ for bug-guile@gnu.org; Wed, 17 Jan 2018 12:52:26 -0500 Original-Received: from [2001:19f0:5:274f:4827:c39:448f:6777] (port=40916 helo=vultr.systemreboot.net) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ebrsq-0007sU-QI for bug-guile@gnu.org; Wed, 17 Jan 2018 12:52:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=systemreboot.net; s=default; h=Message-Id:Date:Subject:Cc:To:From:Sender: Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=of58HJdR4gP6juUcl0RZAnDTA0/6+ZeBbBjsKspuIBM=; b=XxMw6FjitwllEz1+jPPru66QiJ PUkVGc2k+0n/ZcsvzdEDN0ktMflcj+uLiIYnYfH0MzWzDXOWFvJ2aoIS2/cc9HhLcSiNLi1gLXvIj qSI9ZwBSo1FrWCIGvp+fYC4CPZYyo8KMs1DTqE9lIsxh4t/4+AenOPcSgeyBp/U6l3Fs=; Original-Received: from [117.192.107.9] (helo=localhost.localdomain) by systemreboot.net with esmtpsa (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (Exim 4.90) (envelope-from ) id 1ebrsl-0006H4-D0; Wed, 17 Jan 2018 23:22:15 +0530 X-Mailer: git-send-email 2.15.1 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-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Original-Sender: "bug-guile" Xref: news.gmane.org gmane.lisp.guile.bugs:8970 Archived-At: * doc/ref/data-rep.texi: Document undefined?. --- doc/ref/data-rep.texi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/doc/ref/data-rep.texi b/doc/ref/data-rep.texi index bb7f74afe..ed3a5a522 100644 --- a/doc/ref/data-rep.texi +++ b/doc/ref/data-rep.texi @@ -470,6 +470,9 @@ check to see if @var{x} is @code{SCM_UNBOUND}. History will not be kind to us. @end deftypefn +@deffn {Scheme Procedure} undefined? x +Return @code{#t} if @var{x} is undefined, else @code{#f}. +@end deffn @node Non-immediate objects @subsubsection Non-immediate objects -- 2.15.1