func (this *Tunneld) serveKcp() {
zbuf := make([]byte, 0)
if true {
chks, nxtss := kcp_poll(this.chpool.pool)
mints := gopp.MinU32(nxtss)
if mints > 10 && mints != math.MaxUint32 {
this.kcpNextUpdateWait = int(mints)
return
} else {
this.kcpNextUpdateWait = 10
}
for _, ch := range chks {
if ch.kcp == nil {
continue
}
ch.kcp.Update(uint32(iclock()))
n := ch.kcp.Recv(zbuf)
switch n {
case -3:
this.processKcpReadyRead(ch)
case -2: // just empty kcp recv queue
// errl.Println("kcp recv internal error:", n, this.kcp.PeekSize())
case -1: // EAGAIN
default:
errl.Println("unknown recv:", n)
}
}
}
}
func (this *Tunneld) serveKcp() {
zbuf := make([]byte, 0)
nxts := make([]uint32, 0)
chks := make(map[*Channel]bool, 0)
if true {
for _, ch := range this.chpool.pool {
if ch.kcp == nil {
continue
}
curts := uint32(iclock())
rts := ch.kcp.Check(curts)
if rts == curts {
nxts = append(nxts, 10)
chks[ch] = true
} else {
nxts = append(nxts, rts-curts)
}
}
mints := gopp.MinU32(nxts)
if mints > 10 && mints != math.MaxUint32 {
this.kcpNextUpdateWait = int(mints)
return
} else {
this.kcpNextUpdateWait = 10
}
for _, ch := range this.chpool.pool {
if ch.kcp == nil {
continue
}
if _, ok := chks[ch]; !ok {
continue
}
ch.kcp.Update(uint32(iclock()))
n := ch.kcp.Recv(zbuf)
switch n {
case -3:
this.processKcpReadyRead(ch)
case -2: // just empty kcp recv queue
// errl.Println("kcp recv internal error:", n, this.kcp.PeekSize())
case -1: // EAGAIN
default:
errl.Println("unknown recv:", n)
}
}
}
}
