bzerrno

(PHP 4 >= 4.0.4, PHP 5)

bzerrno — Returns a bzip2 error number

Description

int bzerrno ( resource $bz )

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

Parameters

bz

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

Return Values

Returns the error number as an integer.

See Also

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