func bufio.NewWriterSize

7 uses

	bufio (current package)
		bufio.go#L589: func NewWriterSize(w io.Writer, size int) *Writer {
		bufio.go#L608: 	return NewWriterSize(w, defaultBufSize)

	github.com/refraction-networking/utls
		u_conn.go#L632: 	bufferedWriter := bufio.NewWriterSize(&helloBuffer, helloLen+4) // 1 byte for tls record type, 3 for length

	net/http
		h2_bundle.go#L3728: 		return bufio.NewWriterSize(nil, http2bufWriterPoolBufferSize)
		h2_bundle.go#L4060: 		rws.bw = bufio.NewWriterSize(http2chunkWriter{rws}, http2handlerChunkWriteSize)
		server.go#L882: 	return bufio.NewWriterSize(w, size)
		transport.go#L1992: 	pconn.bw = bufio.NewWriterSize(persistConnWriter{pconn}, t.writeBufferSize())