From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <7871fcf50702230534m4d917437ya1fda80e4579c30e@mail.gmail.com> Date: Fri, 23 Feb 2007 08:34:45 -0500 From: "Joel C. Salomon" To: "Fans of the OS Plan 9 from Bell Labs" <9fans@cse.psu.edu> Subject: Re: Composition of regexps (Was re: [9fans] regular expressions in plan9 different from the ones in unix?) In-Reply-To: <20070223065409.GC22337@mero.morphisms.net> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 Content-Disposition: inline References: <224a39ebca9aaa0370eb804cd59e6aac@plan9.jp> <20070223065409.GC22337@mero.morphisms.net> Topicbox-Message-UUID: 1370ae48-ead2-11e9-9d60-3106f5b1d025 T24gMi8yMy8wNywgV2lsbGlhbSBLLiBKb3NlcGhzb24gPGprd0BlZWNzLmhhcnZhcmQuZWR1PiB3 cm90ZToKPiBPbiBGcmksIEZlYiAyMywgMjAwNyBhdCAwMToyNzo1NkFNIC0wNTAwLCBKb2VsIFNh bG9tb24gd3JvdGU6Cj4gPiBXb3VsZCBzdWNoIGEgcHJvamVjdCBiZSBhIHdvcnRod2hpbGUgc3Bl bnQgb2YgdGltZT8gIChNaWdodCBpdCBkZXZlbG9wCj4gPiBpbnRvIHRoZSBhc3Rlcm9pZCB0byBr aWxsIHRoZSBkaW5vc2F1ciB3YWl0aW5nIGZvciBpdD8pCj4KPiBXaHkgZ28gdG8gdGhlIHRyb3Vi bGU/ICBGb3IgQywgdGhlIGxleGVyIGlzIGVhc3kKPiBlbm91Z2ggdG8ganVzdCB3cml0ZSBieSBo YW5kLgoKRm9yIGEgdXNlZnVsIGFuZCBzaWduaWZpY2FudCBzdWJzZXQgb2YgQywgdGhlIGxleGVy IGlzIGVhc3kgZW5vdWdoIHRvCmp1c3Qgd3JpdGUgYnkgaGFuZC4gIEkgd2FzIHRyeWluZyBmb3Ig ZnVsbCBDOTkgKHdoYXQgd2VyZSB0aG9zZSBJU08KZ3V5cyBkcmlua2luZz8pLiAgSSBzcGVudCBm YXIgdG9vIG11Y2ggdGltZSBvbiBpdCB0byBjYWxsIHRoZSB0YXNrCiJlYXN5Ii4KCkkgaGF2ZSB3 aGF0IEkgYmVsaWV2ZSBpcyBhIHByZXR0eSBjb21wbGV0ZSBDIGxleGVyCihodHRwOi8vd3d3LnRp cDl1Zy5qcC93aG8vY2hlc2t5L2NvbXAvbGV4LmMpLiAgSXQgc3RpbGwgaXMgZmFyIGZyb20KYmVp bmcgaW50ZWdyYXRlZCBpbnRvIGEgZnVsbCBncmFtbWFyLCBidXQgaXQgc2NhbnMgY3BwKDEpIG91 dHB1dApuaWNlbHkuICBJIHRlc3RlZCBpdCBhZ2FpbnN0IHNvbWUgb2YgdGhlIG9kZGVyICJmZWF0 dXJlcyIgb2YgQzk54oCUVUNOcywKaGV4IGZsb2F0cywgJmMu4oCUYW5kIGl0IHNlZW1zIHRvIHdv cmsuCgpTb21lIHBhcnRzIHdlcmUgZWFzeSwgc29tZSBsZXNzIHNvLCBhbmQgc29tZSBsb29rZWQg ZWFzeSB1bnRpbCB0aGV5CnR1cm5lZCBvdXQgdG8gYmUgc3VidGx5IHdyb25nLiAgUmVjb2duaXpp bmcgd2hldGhlciB0aGUgbnVtYmVyIHNlZW4gaXMKYW4gaW50ZWdlciAoaW4gZGVjaW1hbCwgb2N0 YWwsIG9yIGhleCkgb3IgYSByZWFsIG51bWJlciB3YXMgb25lIG9mIHRoZQpoYXJkIHBhcnRzLCBh bmQgb25lIEkgZ2xhZGx5IGhhbmRlZCBvZmYgdG8gYSByZWdleHAuICBUaGUgd2F5IEkKZ2VuZXJh dGVkIHRoZSByZWdleHAgbWF5IG5vdCBiZSBpZGVhbCwgYXMgc29tZW9uZSBwb2ludGVkIG91dCB0 byBtZQpvZmYtbGlzdCwgYnV0IGhhbmQtZ2VuZXJhdGVkIGNvZGUgdGhhdCByZWNvZ25pemVzIHdo YXQgc29ydCBvZiBudW1iZXIKd2FzIHNlZW4gd291bGQgYmUgZXhhY3RseSBlcXVpdmFsZW50IHRv IHRoZSByZWdleHAsIGFuZCBsZXNzIHJlYWRhYmxlLgoKLS1Kb2VsCg==