SFAPIclient/Requests/Transport/cURL.php
protected function stream_headers($handle, $headers) {
		// Why do we do this? cURL will send both the final response and any
		// interim responses, such as a 100 Continue. We don't need that.
		// (We may want to keep this somewhere just in case)
		if ($this->done_headers) {
			$this->headers = '';
			$this->done_headers = false;
		}
		$this->headers .= $headers;

		if ($headers === "\r\n") {
			$this->done_headers = true;
		}
		return strlen($headers);
	}
protected function stream_headers($handle, $headers) {
		// Why do we do this? cURL will send both the final response and any
		// interim responses, such as a 100 Continue. We don't need that.
		// (We may want to keep this somewhere just in case)
		if ($this->done_headers) {
			$this->headers = '';
			$this->done_headers = false;
		}
		$this->headers .= $headers;

		if ($headers === "\r\n") {
			$this->done_headers = true;
		}
		return strlen($headers);
	}
protected function stream_headers ( $ handle , $ headers ) { // Why do we do this? cURL will send both the final response and any // interim responses, such as a 100 Continue. We don't need that. // (We may want to keep this somewhere just in case) if ( $ this -> done_headers ) { $ this -> headers = '' ; $ this -> done_headers = false ; } $ this -> headers .= $ headers ; if ( $ headers === "\r\n" ) { $ this -> done_headers = true ; } return strlen ( $ headers ) ; }
Collect the headers as they are received

@param resource $handle cURL resource
@param string $headers Header string
@return integer Length of provided header
Collect the headers as they are received