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joy4/format/mjpeg/conn.go

26 lines
464 B
Go

package mjpeg
import (
"net"
"time"
)
type connWithTimeout struct {
Timeout time.Duration
net.Conn
}
func (self connWithTimeout) Read(p []byte) (n int, err error) {
if self.Timeout > 0 {
self.Conn.SetReadDeadline(time.Now().Add(self.Timeout))
}
return self.Conn.Read(p)
}
func (self connWithTimeout) Write(p []byte) (n int, err error) {
if self.Timeout > 0 {
self.Conn.SetWriteDeadline(time.Now().Add(self.Timeout))
}
return self.Conn.Write(p)
}