package client
 
 import (
 	"net/url"
 	"strconv"
 
 	"github.com/docker/docker/api/types"
 	"golang.org/x/net/context"
 )
 
 // ContainerResize changes the size of the tty for a container.
 func (cli *Client) ContainerResize(ctx context.Context, containerID string, options types.ResizeOptions) error {
 	return cli.resize(ctx, "/containers/"+containerID, options.Height, options.Width)
 }
 
 // ContainerExecResize changes the size of the tty for an exec process running inside a container.
 func (cli *Client) ContainerExecResize(ctx context.Context, execID string, options types.ResizeOptions) error {
 	return cli.resize(ctx, "/exec/"+execID, options.Height, options.Width)
 }
 

 func (cli *Client) resize(ctx context.Context, basePath string, height, width uint) error {

 	query := url.Values{}

 	query.Set("h", strconv.Itoa(int(height)))
 	query.Set("w", strconv.Itoa(int(width)))

 
 	resp, err := cli.post(ctx, basePath+"/resize", query, nil, nil)
 	ensureReaderClosed(resp)
 	return err
 }