Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:121965 Return-Path: Delivered-To: mailing list internals@lists.php.net Received: (qmail 85286 invoked from network); 8 Dec 2023 16:10:42 -0000 Received: from unknown (HELO php-smtp4.php.net) (45.112.84.5) by pb1.pair.com with SMTP; 8 Dec 2023 16:10:42 -0000 Received: from php-smtp4.php.net (localhost [127.0.0.1]) by php-smtp4.php.net (Postfix) with ESMTP id 866EB180052 for ; Fri, 8 Dec 2023 08:10:55 -0800 (PST) X-Spam-Checker-Version: SpamAssassin 4.0.0 (2022-12-13) on php-smtp4.php.net X-Spam-Level: X-Spam-Status: No, score=-1.2 required=5.0 tests=BAYES_20,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,DMARC_PASS,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=4.0.0 X-Spam-Virus: No X-Envelope-From: Received: from mail-ed1-f44.google.com (mail-ed1-f44.google.com [209.85.208.44]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by php-smtp4.php.net (Postfix) with ESMTPS for ; Fri, 8 Dec 2023 08:10:55 -0800 (PST) Received: by mail-ed1-f44.google.com with SMTP id 4fb4d7f45d1cf-54f5469c211so921471a12.0 for ; Fri, 08 Dec 2023 08:10:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1702051840; x=1702656640; darn=lists.php.net; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=KHXdsIA3bzo/aXVl0awYx1wa1uH8Q6Q+xlCXPN5X/uE=; b=I506kwyr49d5oVAFA73JJaegZWEPESkzb5fNRnX3YSmzNe/KZWV+ry54njtYqhgSnC kiNprob3waPvoYq2KvlMYoD7oq1SDhuaz8IcwpCP3ouPrf6b0dBiyCn7MZ7rbCVFO70T /cD0vnSI0HyeKuneXktLliSd56HA5WZGRaPhxMdb0uCKQYv4QNZBPyaB3RyuLswteSlK k43xpvPwI/IyqJJ4R59rnIjyRHGSOX+UJx8U2yCS/ymQruCSfN/hc5qsHWuzRC7W+7/c flGgt+mtoPFzdoeK/sarjTxNEH9MyjqTYKpTGjHk43m/lV5W+rElJlzRhxKnf70Z43J/ 9/fQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702051840; x=1702656640; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=KHXdsIA3bzo/aXVl0awYx1wa1uH8Q6Q+xlCXPN5X/uE=; b=JMwbvyR2o1Tr6oW4ZAaKo/XXVJAYMw++oaaJXVnjBK4dtt7jV0X0FcCRL+jEeGp05B VTif+Py9Yzj7AfSfLtn2InYr3brpjyLsPm9/cwwMF2GDGXqcnOguX+MjMZj/PxenhRNr U4sEmA83GGMq32QdLyBJMx3brXEi7tFPDXQKVRjaaocD+UJ1YvPcJT6o1rJtx7fPsl+2 e4iCsHhoodJzHmXKsZdWcNgXaHYsPpODssoCdYOiFATcjN55qz4URlx+CkWPI/iH/KfK O3rM93eM4SUcLxjBZgnWZL2LeNYvahcFdFq8sB1QRQRgXr8Gj1eweVM8ZfxK7vtk26Iq rnAg== X-Gm-Message-State: AOJu0Yxczv8+qfY6oLzgK7uTlJqttIQPCxeZn1dwFy+EfT92iDEVGtmE nChR9ANvth9S8rqXjzsW1fM= X-Google-Smtp-Source: AGHT+IGbg33BzTBKC9HevyDSJthtJiYEno++j/AVM5+g4HOrDE4WhiFoLXpBwMSV9wM52ZQJYd4jgw== X-Received: by 2002:a50:8581:0:b0:54d:c18a:eed3 with SMTP id a1-20020a508581000000b0054dc18aeed3mr219128edh.34.1702051839812; Fri, 08 Dec 2023 08:10:39 -0800 (PST) Received: from ?IPV6:2a02:1811:cc83:ee50:280e:1e36:3a00:824? (ptr-dtfv08akcem5xburtic.18120a2.ip6.access.telenet.be. [2a02:1811:cc83:ee50:280e:1e36:3a00:824]) by smtp.gmail.com with ESMTPSA id de3-20020a056402308300b0054db2b5cd30sm905641edb.38.2023.12.08.08.10.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 08 Dec 2023 08:10:39 -0800 (PST) Message-ID: Date: Fri, 8 Dec 2023 17:10:38 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: David CARLIER Cc: PHP internals References: <8f4e3274-6489-4378-82db-fb4829770196@gmail.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: Re: [PHP-DEV] Filesystem path APIs From: dossche.niels@gmail.com (Niels Dossche) Hi David On 08/12/2023 10:08, David CARLIER wrote: > I think these would be great additions to PHP as working with paths and files is a core part of any programming language. > > > Seems like it, is there an argument to be made to, let's say, in the performance side ?  A native implementation is going to be faster than an implementation in userspace. However, I don't think that matters because the performance is likely dominated by the I/O you do after constructing a path. You'd need to construct a large number of paths before you notice anything I guess. Cheers Niels