package door

import (
	"fmt"
	"syscall"
)

func Write(handle syscall.Handle, output string) {
	l := len(output)
	buffer := []byte(output)
	WSA_Buffer := syscall.WSABuf{Len: uint32(l), Buf: &buffer[0]}
	UitnZero_1 := uint32(0)
	DataWrite := uint32(0)
	err := syscall.WSASend(handle, &WSA_Buffer, 1, &DataWrite, UitnZero_1, nil, nil)
	if err != nil {
		fmt.Printf("write: %d bytes, error: %#v\n", DataWrite, err)
	}
}

// Write string to client.
func (d *Door) Write(output string) {
	if d.Disconnected {
		return
	}

	handle := syscall.Handle(d.WRITEFD)
	l := len(output)
	buffer := []byte(output)
	WSA_Buffer := syscall.WSABuf{Len: uint32(l), Buf: &buffer[0]}
	UitnZero_1 := uint32(0)
	DataWrite := uint32(0)
	err := syscall.WSASend(handle, &WSA_Buffer, 1, &DataWrite, UitnZero_1, nil, nil)
	if err != nil {
		fmt.Printf("write: %d bytes, error: %#v\n", DataWrite, err)
		d.Disconnected = true
	}
}