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bzerrno

(PHP 4 >= 4.3.3, PHP 5)

bzerrno -- Returns a bzip2 error number

说明

int bzerrno ( resource bz )

Returns the error number of any bzip2 error returned by the given file pointer.

参数

bz

The file pointer. It must be valid and must point to a file successfully opened by bzopen().

返回值

Returns the error number as an integer.

参见

bzerror()
bzerrstr()


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