string GetCharText()
{
int ch = GetChar();
if (ch > char.MaxValue)
{
SurrogateChar surrogate = new SurrogateChar(ch);
char[] chars = new char[2];
chars[0] = surrogate.HighChar;
chars[1] = surrogate.LowChar;
return(new string(chars, 0, 2));
}
else
{
return(((char)ch).ToString());
}
}
unsafe protected void WriteUTF8Char(int ch)
{
if (ch < 0x80)
{
WriteByte((byte)ch);
}
else if (ch <= char.MaxValue)
{
char *chars = stackalloc char[1];
chars[0] = (char)ch;
UnsafeWriteUTF8Chars(chars, 1);
}
else
{
SurrogateChar surrogateChar = new SurrogateChar(ch);
char * chars = stackalloc char[2];
chars[0] = surrogateChar.HighChar;
chars[1] = surrogateChar.LowChar;
UnsafeWriteUTF8Chars(chars, 2);
}
}
protected unsafe void WriteUTF8Char(int ch)
{
if (ch < 0x80)
{
this.WriteByte((byte)ch);
}
else if (ch <= 0xffff)
{
char *chars = (char *)stackalloc byte[(((IntPtr)1) * 2)];
chars[0] = (char)ch;
this.UnsafeWriteUTF8Chars(chars, 1);
}
else
{
SurrogateChar ch2 = new SurrogateChar(ch);
char * chPtr2 = (char *)stackalloc byte[(((IntPtr)2) * 2)];
chPtr2[0] = ch2.HighChar;
chPtr2[1] = ch2.LowChar;
this.UnsafeWriteUTF8Chars(chPtr2, 2);
}
}
