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<bzerrstrbzopen>
^Bzip2 FunctionsLast updated: Mon, 26 Oct 2026

bzflush

(PHP 4 >= 4.0.4, PHP 5, PHP 7, PHP 8)

bzflush — Do nothing

Description

function bzflush(resource $bz): bool

This function is supposed to force a write of all buffered bzip2 data for the file pointer bz, but is implemented as null function in libbz2, and as such does nothing.

Parameters

bz

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

Return Values

Returns true on success or false on failure.

See Also


<bzerrstrbzopen>
^Bzip2 FunctionsLast updated: Mon, 26 Oct 2026