private string _DecodeFmt(byte[] bytes)
{
string tmp_fmt = m_fmt;
int fmt_start = 0;
int fmt_len = 0;
int byte_ind = 0;
int tmp;
List <object> str_lens = new List <object> ();
Debug.Log("[Header][_DecodeFmt] all bytelen is " + bytes.Length);
while (true)
{
int tag_ind = tmp_fmt.IndexOf('{');
if (tag_ind == -1)
{
break;
}
fmt_len = tag_ind - fmt_start;
string sub_fmt = tmp_fmt.Substring(fmt_start, fmt_len);
Debug.Log("[Header][_DecodeFmt] " + sub_fmt);
int tmp_sz = (int)Proto.calsize(sub_fmt);
Debug.Log("[Header][_DecodeFmt] sz is " + tmp_sz);
byte_ind += tmp_sz;
int len_sz = (int)Proto.calsize("i");
byte[] tmp_byte = new byte[len_sz];
Array.Copy(bytes, byte_ind, tmp_byte, 0, len_sz);
ArrayList arr = Proto.unpack("i", tmp_byte, out tmp);
if (arr == null || arr.Count != 1)
{
Debug.Log("[Header][_DecodeFmt] errir arr is nil or len is not one");
return(null);
}
str_lens.Add(arr[0]);
byte_ind = byte_ind + (int)arr[0] + len_sz;
Debug.Log("[Header][_DecodeFmt] " + byte_ind);
tag_ind = tmp_fmt.IndexOf('}');
//Debug.Log ("[Header][_DecodeFmt] index is " + tag_ind + " tmp_len is "+tmp_fmt.Length);
if (tag_ind + 1 >= tmp_fmt.Length)
{
break;
}
int sub_start = tag_ind + 2;
tmp_fmt = tmp_fmt.Substring(sub_start, tmp_fmt.Length - sub_start);
}
Debug.Log("[Header][_DecodeFmt] fmt is " + string.Format(m_fmt, str_lens.ToArray()));
return(string.Format(m_fmt, str_lens.ToArray()));
}
//通过hid发送对应的bytes给对应的监听者
private void ParseHeader(int hLen)
{
lock (locker){
int ind;
ArrayList arrL = Proto.unpack("iH", m_recvBytes, out ind);
if (arrL == null || arrL.Count != 2)
{
return;
}
//Debug.Log("hLen is " + hLen);
int hid = (ushort)arrL[1];
byte[] tmpBytes = new byte[hLen];
ind = ind - (int)Proto.calsize("H");
Array.Copy(m_recvBytes, ind, tmpBytes, 0, hLen);
int tot_len = hLen + (int)Proto.calsize("i");
m_recvcount -= tot_len;
byte[] tmp = new byte[m_recvcount];
Array.Copy(m_recvBytes, tot_len, tmp, 0, m_recvcount);
m_recvBytes = tmp;
//发送数据
Debug.Log("pass hid is " + hid);
NetDelegate.GetIns().DispatchEvent((ushort)hid, tmpBytes);
}
}
