RarArchive::getEntries

    rar_list

    (PECL rar >= 2.0.0)

    RarArchive::getEntries -- rar_list — Get full list of entries from the RAR archive

    说明

    面向对象风格 (method):

    publicRarArchive::getEntries(): array|false

    过程化风格:

    rar_list(RarArchive$rarfile): array|false

    Get entries list (files and directories) from the RAR archive.

    注意:

    If the archive has entries with the same name, this method, together with RarArchiveforeach iteration and array-like access with numeric indexes, are the only ones to access all the entries (i.e., RarArchive::getEntry() and the rar:// wrapper are insufficient).

    参数

    rarfile

    A RarArchive object, opened with rar_open().

    返回值

    rar_list() returns array of RarEntry objects 或者在失败时返回 false.

    更新日志

    版本说明
    PECL rar 3.0.0 Support for RAR archives with repeated entry names is no longer defective.

    示例

    示例 #1 面向对象风格

    <?php
    $rar_arch     = RarArchive::open('solid.rar');
    if (    $rar_arch === FALSE)
    die(    "Could not open RAR archive.");

    $rar_entries = $rar_arch->getEntries();
    if (    $rar_entries === FALSE)
    die(    "Could not retrieve entries.");

    echo     "Found " . count($rar_entries) . " entries.\n";

    foreach (    $rar_entries as $e) {
    echo     $e;
    echo     "\n";
    }
    $rar_arch->close();
    ?>

    以上示例的输出类似于：

    Found 2 entries. RarEntry for file "tese.txt" (23b93a7a) RarEntry for file "unrardll.txt" (2ed64b6e)

    示例 #2 过程化风格

    <?php
    $rar_arch     = rar_open('solid.rar');
    if (    $rar_arch === FALSE)
    die(    "Could not open RAR archive.");

    $rar_entries = rar_list($rar_arch);
    if (    $rar_entries === FALSE)
    die(    "Could retrieve entries.");

    echo     "Found " . count($rar_entries) . " entries.\n";

    foreach (    $rar_entries as $e) {
    echo     $e;
    echo     "\n";
    }
    rar_close($rar_arch);
    ?>

    参见

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