public static Chr UnicodeCharByCode(string text)
{
int ch = (Chr.Hex(text[1]) << 12)
+ (Chr.Hex(text[2]) << 8)
+ (Chr.Hex(text[3]) << 4)
+ Chr.Hex(text[4])
;
return(new Chr((char)ch));
}
public static QStr UnicodeSurrogateByCode(string text)
{
int value = (Chr.Hex(text[1]) << 28)
+ (Chr.Hex(text[2]) << 24)
+ (Chr.Hex(text[3]) << 20)
+ (Chr.Hex(text[4]) << 16)
+ (Chr.Hex(text[5]) << 12)
+ (Chr.Hex(text[6]) << 8)
+ (Chr.Hex(text[7]) << 4)
+ Chr.Hex(text[8])
;
return(new QStr(char.ConvertFromUtf32(value)));
}
public Chr Char(char[] buffer, int start, int length)
{
return(Chr.Parse(buffer, start, length));
}
public IntSet SingleChar(Chr ch)
{
return(IntSet.Of(ch.Char));
}
public IntSet Range(Chr from, Chr to)
{
return(IntSet.Range(from.Char, to.Char));
}
public IntSet SingleChar(Chr ch)
{
return IntSet.Of(ch.Char);
}
public IntSet Range(Chr from, Chr to)
{
return IntSet.Range(from.Char, to.Char);
}
