Newsgroups: php.internals
Path: news.php.net
Xref: news.php.net php.internals:105647
Return-Path: <danack@basereality.com>
Delivered-To: mailing list internals@lists.php.net
Received: (qmail 79199 invoked from network); 8 May 2019 22:17:35 -0000
Received: from unknown (HELO mail-pl1-f174.google.com) (209.85.214.174)
  by pb1.pair.com with SMTP; 8 May 2019 22:17:35 -0000
Received: by mail-pl1-f174.google.com with SMTP id d3so6359680plj.11
        for <internals@lists.php.net>; Wed, 08 May 2019 12:21:48 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=basereality-com.20150623.gappssmtp.com; s=20150623;
        h=mime-version:references:in-reply-to:from:date:message-id:subject:to
         :cc:content-transfer-encoding;
        bh=NqTrpJvLiVM4qVzhQRi9nIlP+68svsG5Ox7PO2RMSFk=;
        b=jWlCsKrEFsGllYZ2qzRe6asKVvWnSvteJM2bSBunfIKRB8TGcIL7/4D8upLtzmTYwD
         zvESCKZpiMj5z+YtlJBOEk3Omp1x4LlixpxQhugzd3w9rmMbTgBTdjzX0qdSIpIXzRkI
         intcNbTAvdnar7pNEn0h7Dz7lRkhQUcLKyPRTTMwEy+KMdm7dUTzlA9Kf+OxA51glN2s
         QI4Pr2JGBm20Q3PokdBf9+g5hHn7y0ZuZ2idkoFIDRvEVET8dMMDWHOstCe7XviJpbPm
         P31yr4XA7n9JT7d+lp++VIX8NMHCjfZRUzEm4nmDwX74ukFPQ41SXm218cAD35+qvyYO
         Nxsw==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=1e100.net; s=20161025;
        h=x-gm-message-state:mime-version:references:in-reply-to:from:date
         :message-id:subject:to:cc:content-transfer-encoding;
        bh=NqTrpJvLiVM4qVzhQRi9nIlP+68svsG5Ox7PO2RMSFk=;
        b=q3Tg+PjPlP9wMAJISIk/b1CF/7rUZKq1pPp8jpCB9c3q3Fr4KlZbU0CnZTDyWASkIY
         lqAWHL0Bq1OSiB+DgQHYknGcq/Ut0UqTl9RmksdcJv7gJFuDFX/EdpzzzUm1lVa5XJhI
         QCVECHhFozH1TiGTcAUJuUjrGxCxqPxVOYMmYOqAMGX6WKkpx6r6kbmRVloRpfBHjxfo
         qp5OA7eZCKrpQR5WvYfQ0casGKHKz7sw3DjnmovwTpkGyAe0+4nGgl3Tm3x07rgzByF4
         QI6kUFWdZcXItVxnqX13gIQrHMA7TpdP7y/qL4y58x8hn/YqBSImxAdzYdjd53p+0ZEh
         cIrw==
X-Gm-Message-State: APjAAAXH3gO5dn72rhxGttLR1yiV6ikMInMxvyzBLPHt+8mgkD4Fq+OV
	ES74zJZyVT+8YvjyEBPDjnZLiPc9x28kH3U0HSLDa9Gn
X-Google-Smtp-Source: APXvYqxYSzdB2aYE5zOfkV4rn1uyrbUQWp0A5QTN2Csdggm7Z2aADJdPUlYyUawj/3YRtmn7Zn9xQN585yyunmla/as=
X-Received: by 2002:a17:902:7883:: with SMTP id q3mr49420396pll.60.1557343308020;
 Wed, 08 May 2019 12:21:48 -0700 (PDT)
MIME-Version: 1.0
References: <CAOkcCt-3OEKmsQVam=t-XSs7R-bNTDwLrLMT45QDauh_=nBCJA@mail.gmail.com>
 <DC02C607-A694-401B-8BD5-BEBAF00827B0@gmail.com> <5D1AF0DF-4C0E-4BCC-8D5D-DFF0F388E6F9@koalephant.com>
In-Reply-To: <5D1AF0DF-4C0E-4BCC-8D5D-DFF0F388E6F9@koalephant.com>
Date: Wed, 8 May 2019 20:21:36 +0100
Message-ID: <CA+kxMuQX6fsihv7KnL5D4dwruTgmu5ts3JvpqU+KKHYwJJvj+Q@mail.gmail.com>
To: Stephen Reay <php-lists@koalephant.com>
Cc: PHP internals <internals@lists.php.net>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
Subject: Re: [PHP-DEV] Error instead of returning false
From: Danack@basereality.com (Dan Ackroyd)

On Wed, 8 May 2019 at 08:41, Stephen Reay <php-lists@koalephant.com> wrote:

>
> Isn=E2=80=99t this exactly what SplFileObject / SplFileInfo::openFile is =
for?

SplFileObject does not expose the underlying filehandle, so it can't
be used with any of the other PHP functions that expect a file handle.

It's not safe to expose the filehandle, as none of the SplFileObject
code checks for the file handle still being valid.

cheers
Dan
Ack