(PHP 5 >= 5.4.0, PHP 7)
Set the stream chunk size
int stream_set_chunk_size ( resource $fp, int $chunk_size )
Set the stream chunk size.
Parameters:
fp
The target stream.
chunk_size
The desired new chunk size.
Returns:
Returns the previous chunk size on success.
Will return FALSE
if chunk_size
is less than 1 or greater than PHP_INT_MAX
.
Exception:
Will emit an E_WARNING
level error if chunk_size
is less than 1 or greater than PHP_INT_MAX
.
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