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Sun, 14 Dec 2008 15:17:32 -0800 (PST) Message-ID: Date: Sun, 14 Dec 2008 18:17:32 -0500 To: "David Grudl" Cc: "Ilia Alshanetsky" , "PHP internals" In-Reply-To: <49457B01.8050703@grudl.com> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_129532_9738461.1229296652572" References: <49453D0F.6030405@grudl.com> <0E813FC7-E17D-4BB7-B719-24A5DCB8B9B6@prohost.org> <49457B01.8050703@grudl.com> Subject: Re: [PHP-DEV] Ternary operator optimization tip From: sgkelly4@gmail.com ("Graham Kelly") ------=_Part_129532_9738461.1229296652572 Content-Type: text/plain; charset=ISO-8859-2 Content-Transfer-Encoding: base64 Content-Disposition: inline SGksCgpJIHdvdWxkbid0IHJlYWxseSB3b3JyeSBhYm91dCB0aGUgdGVybmFyeSBvcGVyYXRvciB0 b28gbXVjaC4gVGhlc2Uga2luZHMgb2YKbWljcm8gb3B0aW1pemF0aW9ucyByZWFsbHkgb25seSBh cHBlYXIgdG8gbWFrZSBhIGRpZmZlcmVuY2UgaW4gY29udHJpdmVkCmJlbmNobWFya3MgYW5kIHVz dWFsbHkgYXJlbid0IHRoZSBub3JtIGluIHJlYWwgbGlmZSBhcHBsaWNhdGlvbnMuIEhvd2V2ZXIs CndpdGggdGhhdCBzYWlkLCBhbiBvcHRpbWl6YXRpb24gaXMgYW4gb3B0aW1pemF0aW9uLiBPcHRp bWl6YXRpb25zIGxpa2UgdGhpcwphcmUgZmFpcmx5IGVhc3kgdG8gZGV0ZWN0IGluIGNvZGUuIFRo ZXJlIGlzIGFuIG9wdGltaXplciBleHRlbnNpb24gaW4KZGV2ZWxvcG1lbnQgKHBlY2wvb3B0aW1p emVyKSB0aGF0IGluY2x1ZGVzIGFuIG9wdGltaXphdGlvbiB3aGljaCBjb252ZXJ0cwp0ZXJuYXJ5 IG9wZXJhdGlvbnMgdG8gaWYtZWxzZSBzdHJ1Y3R1cmVzLiBJIHRoaW5rIGFuIGV4dGVudGlvbiBs aWtlIHRoaXMgaXMKdGhlIGJldHRlciB3YXkgdG8gZ28gZm9yIHN1Y2ggb3B0aW1pemF0aW9ucy4g UGx1cywgaXQgaW5jbHVkZXMgbWFueSBvdGhlcgpnb29kaWVzIHRvIG1ha2UgUEhQIGNvZGUgc2xp Z2h0bHkgZmFzdGVyIDopLiAgVGhvdWdoLCB0aGUgZG93bnNpZGUgaXMgdGhhdApwZWNsL29wdGlt aXplciBzdGlsbCBpc250IGNvbXBsZXRlbHkgc3RhYmxlLgoKT24gU3VuLCBEZWMgMTQsIDIwMDgg YXQgNDozMCBQTSwgRGF2aWQgR3J1ZGwgPGRhdmlkQGdydWRsLmNvbT4gd3JvdGU6Cgo+Cj4gLS0t LS0tLS0gUPl2b2Ru7SB6cHLhdmEgLS0tLS0tLS0KPiBPZDogSWxpYSBBbHNoYW5ldHNreSA8aWxp YUBwcm9ob3N0Lm9yZz4KPgo+PiBXaGlsZSBpdCBpcyBzbG93ZXIgZHVlIHRvIHRoZSB1c2Ugb2Yg dGVtcCB2YXJzLCBpbiBteSBleHBlcmllbmNlIHVubGVzcwo+PiB5b3UgaGF2ZSBhIGZldyBodW5k cmVkIG9wZXJhdGlvbnMgaW52b2x2aW5nIHRlcm5hcnkgb3BlcmF0b3IgeW91IGNhbm5vdCBldmVu Cj4+IHNlZSB0aGUgZGlmZmVyZW5jZS4gRXZlbiB0aGVuIHRoZXJlIGFyZSB0eXBpY2FsbHkgd2F5 IG1vcmUgaW1wb3J0YW50IGFyZWFzCj4+IG9mIGNvZGUgdGhhdCBuZWVkIHRvIGJlIG9wdGltaXpl ZC4gVGhlIG9ubHkgdGltZSB5b3UgY2FuIHJlYWxseSB0ZWxsIGl0cwo+PiBzbG93ZXIgaXMgaW4g c3ludGhldGljIGJlbmNobWFya3MuCj4+Cj4gRmV3IGh1bmRyZWQgb3BlcmF0aW9ucyBpbnZvbHZp bmcgdGVybmFyeSBvcGVyYXRvciBpcyBub3RoaW5nIHVudXN1YWwgOykKPgo+Cj4KPiAtLS0tLS0t LSBQ+XZvZG7tIHpwcuF2YSAtLS0tLS0tLQo+IE9kOiBBbGV4ZXkgWmFraGxlc3RpbiA8aW5kZXll dHNAZ21haWwuY29tPgo+Cj4+IE9uIFN1biwgRGVjIDE0LCAyMDA4IGF0IDg6MDYgUE0sIERhdmlk IEdydWRsIDxkYXZpZEBncnVkbC5jb20+IHdyb3RlOgo+PiAgRG8geW91IGhhdmUgYW55IG51bWJl cnM/Cj4+Cj4+Cj4gJGFyciA9IHJhbmdlKDAsIDEwMDAwMDApOyAvLyB2ZXJ5IHZlcnkgaHVnZSBh cnJheQo+Cj4gJGZvbyA9IHRydWUgPyAkYXJyIDogTlVMTDsgLy8gMTQwLDAwIG1pbGlzZWMKPgo+ IGlmICh0cnVlKSAkZm9vID0gJGFycjsgZWxzZSAkZm9vID0gTlVMTDsgLy8gMCwwMiBtaWxpc2Vj Cj4KPgo+IERHLgo+Cj4KPiAtLQo+IFBIUCBJbnRlcm5hbHMgLSBQSFAgUnVudGltZSBEZXZlbG9w bWVudCBNYWlsaW5nIExpc3QKPiBUbyB1bnN1YnNjcmliZSwgdmlzaXQ6IGh0dHA6Ly93d3cucGhw Lm5ldC91bnN1Yi5waHAKPgo+Cg== ------=_Part_129532_9738461.1229296652572--