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add NewDirectIOWithTerminal; add test for pty

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Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
This commit is contained in:
Evan Hazlett
2018-04-25 13:19:47 -04:00
parent 209a7fc3e4
commit 6b4355d242
2 changed files with 99 additions and 7 deletions
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10
cio/io_unix.go
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@@ -141,8 +141,18 @@ func openFifos(ctx context.Context, fifos *FIFOSet) (pipes, error) {
// NewDirectIO returns an IO implementation that exposes the IO streams as io.ReadCloser
// and io.WriteCloser.
func NewDirectIO(ctx context.Context, fifos *FIFOSet) (*DirectIO, error) {
return newDirectIO(ctx, fifos, false)
}
// NewDirectIOWithTerminal returns an IO implementation that exposes the streams with terminal enabled
func NewDirectIOWithTerminal(ctx context.Context, fifos *FIFOSet) (*DirectIO, error) {
return newDirectIO(ctx, fifos, true)
}
func newDirectIO(ctx context.Context, fifos *FIFOSet, terminal bool) (*DirectIO, error) {
ctx, cancel := context.WithCancel(ctx)
pipes, err := openFifos(ctx, fifos)
fifos.Config.Terminal = terminal
return &DirectIO{
pipes: pipes,
cio: cio{