# RarEntry::getCrc

(PECL rar >= 0.1)

RarEntry::getCrc — Get CRC of the entry

### 说明

public RarEntry::getCrc(): string

Returns an hexadecimal string representation of the CRC of the archive entry.

### 参数

此函数没有参数。

### 返回值

Returns the CRC of the archive entry or `false` on error.

### 更新日志

版本 | 说明
--- | ---
PECL rar 2.0.0 | This method now returns correct values for multiple volume archives.

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