bzerrno Returns a bzip2 error number


bzerrno

(PHP 4 >= 4.0.4, PHP 5)

bzerrnoReturns 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() - Returns the bzip2 error number and error string in an array
  • bzerrstr() - Returns a bzip2 error string


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