From owner-freebsd-questions@FreeBSD.ORG Sun Oct 16 21:26:32 2011 Return-Path: Delivered-To: freebsd-questions@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 62A36106566C for ; Sun, 16 Oct 2011 21:26:32 +0000 (UTC) (envelope-from kline@thought.org) Received: from thought.org (plato.thought.org [209.180.213.209]) by mx1.freebsd.org (Postfix) with ESMTP id 481A28FC08 for ; Sun, 16 Oct 2011 21:26:32 +0000 (UTC) Received: by thought.org (Postfix, from userid 1001) id A3012E805CE; Sun, 16 Oct 2011 14:26:31 -0700 (PDT) Date: Sun, 16 Oct 2011 14:26:31 -0700 From: Gary Kline To: FreeBSD Mailing List Message-ID: <20111016212628.GA30284@thought.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Organization: Thought Unlimited. Public service Unix since 1986. Of_Interest: With 25 years of service to the Unix community. User-Agent: Mutt/1.5.21 (2010-09-15) Cc: Subject: need to check for hex in C: how/ X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 16 Oct 2011 21:26:32 -0000 if n == 15 and x is the int. i can say if ((int)x == 15) Or to check if x == 'A' i can cast x to (char)x. what's the syntax to chec if x is , say, 32/ -- Gary Kline kline@thought.org http://www.thought.org Public Service Unix Journey Toward the Dawn, E-Book: http://www.thought.org The 8.51a release of Jottings: http://jottings.thought.org