// uint16
public static bool read(bintalk.IReader r, ref ushort v, uint maxValue)
{
byte[] data; int startId;
if (!r.read(2, out data, out startId))
{
return(false);
}
v = BitConverter.ToUInt16(data, startId);
return(true);
}
// float
public static bool read(bintalk.IReader r, ref float v, uint maxValue)
{
byte[] data; int startId;
if (!r.read(4, out data, out startId))
{
return(false);
}
v = BitConverter.ToSingle(data, startId);
return(true);
}
// bool
public static bool read(bintalk.IReader r, ref bool v, uint maxValue)
{
byte[] data; int startId;
if (!r.read(1, out data, out startId))
{
return(false);
}
v = (data[startId] == 0)?false:true;
return(true);
}
// int8
public static bool read(bintalk.IReader r, ref sbyte v, uint maxValue)
{
byte[] data; int startId;
if (!r.read(1, out data, out startId))
{
return(false);
}
v = (sbyte)data[startId];
return(true);
}
// string.
public static bool read(bintalk.IReader r, ref string v, uint maxValue)
{
uint s;
if (!readDynSize(r, out s) || s > maxValue)
{
return(false);
}
byte[] data; int startId;
if (!r.read(s, out data, out startId))
{
return(false);
}
v = Encoding.UTF8.GetString(data, startId, (int)s);
return(true);
}
// binary.
public static bool read(bintalk.IReader r, ref byte[] v, uint maxValue)
{
uint s;
if (!readDynSize(r, out s) || s > maxValue)
{
return(false);
}
v = new byte[s];
byte[] data; int startId;
if (!r.read(s, out data, out startId))
{
return(false);
}
Array.Copy(data, startId, v, 0, s);
return(true);
}
// dynamic size.
public static bool readDynSize(bintalk.IReader r, out uint s)
{
s = 0;
byte b = 0;
if (!read(r, ref b, 0))
{
return(false);
}
uint n = (uint)((b & 0XC0) >> 6);
s = (uint)(b & 0X3F);
for (int i = 0; i < n; i++)
{
if (!read(r, ref b, 0))
{
return(false);
}
s = (s << 8) | b;
}
return(true);
}
public static bool readMid(bintalk.IReader r, ref ushort v)
{
return(read(r, ref v, 0));
}
