From: Jani Nikula Date: Sun, 19 Feb 2012 22:55:50 +0000 (+0200) Subject: [RFC PATCH 0/2] natural language date range search X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=1146ba0ada2a7cb59be4468f7e45444154025ef8;p=notmuch-archives.git [RFC PATCH 0/2] natural language date range search --- diff --git a/c3/b5b4112c5c3f1a6ba8e95fbbc1fc9069ed2dc8 b/c3/b5b4112c5c3f1a6ba8e95fbbc1fc9069ed2dc8 new file mode 100644 index 000000000..f2a4ea417 --- /dev/null +++ b/c3/b5b4112c5c3f1a6ba8e95fbbc1fc9069ed2dc8 @@ -0,0 +1,108 @@ +Return-Path: +X-Original-To: notmuch@notmuchmail.org +Delivered-To: notmuch@notmuchmail.org +Received: from localhost (localhost [127.0.0.1]) + by olra.theworths.org (Postfix) with ESMTP id 3C865431FC0 + for ; Sun, 19 Feb 2012 14:56:01 -0800 (PST) +X-Virus-Scanned: Debian amavisd-new at olra.theworths.org +X-Spam-Flag: NO +X-Spam-Score: -0.7 +X-Spam-Level: +X-Spam-Status: No, score=-0.7 tagged_above=-999 required=5 + tests=[RCVD_IN_DNSWL_LOW=-0.7] autolearn=disabled +Received: from olra.theworths.org ([127.0.0.1]) + by localhost (olra.theworths.org [127.0.0.1]) (amavisd-new, port 10024) + with ESMTP id Bm7w7f1ULuIj for ; + Sun, 19 Feb 2012 14:55:59 -0800 (PST) +Received: from mail-lpp01m010-f53.google.com (mail-lpp01m010-f53.google.com + [209.85.215.53]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) + (No client certificate requested) + by olra.theworths.org (Postfix) with ESMTPS id EB30C431FAE + for ; Sun, 19 Feb 2012 14:55:58 -0800 (PST) +Received: by lahd3 with SMTP id d3so5943891lah.26 + for ; Sun, 19 Feb 2012 14:55:56 -0800 (PST) +Received-SPF: pass (google.com: domain of jani@nikula.org designates + 10.152.123.68 as permitted sender) client-ip=10.152.123.68; +Authentication-Results: mr.google.com; + spf=pass (google.com: domain of jani@nikula.org + designates 10.152.123.68 as permitted sender) + smtp.mail=jani@nikula.org +Received: from mr.google.com ([10.152.123.68]) + by 10.152.123.68 with SMTP id ly4mr13451530lab.13.1329692156079 + (num_hops = 1); Sun, 19 Feb 2012 14:55:56 -0800 (PST) +MIME-Version: 1.0 +Received: by 10.152.123.68 with SMTP id ly4mr11259344lab.13.1329692156005; + Sun, 19 Feb 2012 14:55:56 -0800 (PST) +Received: from localhost (dsl-hkibrasgw4-fe50f800-253.dhcp.inet.fi. + [84.248.80.253]) + by mx.google.com with ESMTPS id s6sm21422411lbl.12.2012.02.19.14.55.53 + (version=SSLv3 cipher=OTHER); Sun, 19 Feb 2012 14:55:55 -0800 (PST) +From: Jani Nikula +To: notmuch@notmuchmail.org +Subject: [RFC PATCH 0/2] natural language date range search +Date: Mon, 20 Feb 2012 00:55:50 +0200 +Message-Id: +X-Mailer: git-send-email 1.7.5.4 +X-Gm-Message-State: + ALoCoQnqnbkFb8zcSyIAhNbqZytTytjqIYUPuaTr+rvqqtLw7vMLyJ9uOFKQ9XGepPuRXwsmXFA1 +X-BeenThere: notmuch@notmuchmail.org +X-Mailman-Version: 2.1.13 +Precedence: list +List-Id: "Use and development of the notmuch mail system." + +List-Unsubscribe: , + +List-Archive: +List-Post: +List-Help: +List-Subscribe: , + +X-List-Received-Date: Sun, 19 Feb 2012 22:56:01 -0000 + +Hi all, these patches add support for natural language date range search +of the form date:since..until, where since and until can be fairly free +form date/time expressions in English. + +Examples: + +date:two-days..yesterday (all mail in the two days before today) +date:12h.. (all mail since 12 hrs ago) +date:november..november (all mail in previous november) +date:2011.. (all mail since the beginning of 2011) +date:last-week..this-week (all mail over last and current week) +date:5/10/2011-12:34:55..10pm_2012-01-14 + +Plus plenty more and combinations of the above. + +The repository for the date/time parser with a command line tool is at +[1], and there's a README [2] with a bunch of details too. + + +BR, +Jani. + + +[1] https://gitorious.org/parse-time-string/parse-time-string +[2] https://gitorious.org/parse-time-string/parse-time-string/blobs/master/README + + +Jani Nikula (2): + lib: add date/time parser + lib: add date range search + + lib/Makefile.local | 2 + + lib/database-private.h | 1 + + lib/database.cc | 4 + + lib/getdate-proc.cc | 34 ++ + lib/getdate-proc.h | 21 + + lib/parse-time-string.c | 1304 +++++++++++++++++++++++++++++++++++++++++++++++ + lib/parse-time-string.h | 95 ++++ + 7 files changed, 1461 insertions(+), 0 deletions(-) + create mode 100644 lib/getdate-proc.cc + create mode 100644 lib/getdate-proc.h + create mode 100644 lib/parse-time-string.c + create mode 100644 lib/parse-time-string.h + +-- +1.7.5.4 +