From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Shawn O. Pearce" Subject: Re: [PATCH 1/2] simple random data generator for tests Date: Wed, 11 Apr 2007 13:42:05 -0400 Message-ID: <20070411174205.GQ5436@spearce.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Junio C Hamano , git@vger.kernel.org To: Nicolas Pitre X-From: git-owner@vger.kernel.org Wed Apr 11 19:42:20 2007 Return-path: Envelope-to: gcvg-git@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1Hbgpj-00005u-DJ for gcvg-git@gmane.org; Wed, 11 Apr 2007 19:42:15 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751141AbXDKRmM (ORCPT ); Wed, 11 Apr 2007 13:42:12 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752999AbXDKRmM (ORCPT ); Wed, 11 Apr 2007 13:42:12 -0400 Received: from corvette.plexpod.net ([64.38.20.226]:33254 "EHLO corvette.plexpod.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751141AbXDKRmL (ORCPT ); Wed, 11 Apr 2007 13:42:11 -0400 Received: from cpe-74-70-48-173.nycap.res.rr.com ([74.70.48.173] helo=asimov.home.spearce.org) by corvette.plexpod.net with esmtpa (Exim 4.63) (envelope-from ) id 1HbgpV-0004je-1R; Wed, 11 Apr 2007 13:42:01 -0400 Received: by asimov.home.spearce.org (Postfix, from userid 1000) id D6FDF20FBAE; Wed, 11 Apr 2007 13:42:05 -0400 (EDT) Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.11 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - corvette.plexpod.net X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - spearce.org X-Source: X-Source-Args: X-Source-Dir: Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Archived-At: Nicolas Pitre wrote: > --- > Makefile | 7 +++++-- > test-genrandom.c | 34 ++++++++++++++++++++++++++++++++++ > 2 files changed, 39 insertions(+), 2 deletions(-) > create mode 100644 test-genrandom.c A change to .gitignore would also be nice. ;-) > + unsigned long count, next = 0; What about wraparound? Could this produce different results on a 32 bit system and a 64 bit system, due to the difference in size of unsigned long? -- Shawn.