static void Main(string[] args)
{
var buffer = new RingBuffer(10);
var producer = new Task(() => ProducerAction(ref buffer));
var consumer1 = new Task(() => ConsumerAction(ref buffer, CharType.Digit));
var consumer2 = new Task(() => ConsumerAction(ref buffer, CharType.Letter));
var consumer3 = new Task(() => ConsumerAction(ref buffer, CharType.Other));
producer.Start();
consumer1.Start();
consumer2.Start();
consumer3.Start();
Task.WaitAll(producer, consumer1, consumer2, consumer3);
//Console.OutputEncoding = Encoding.UTF8;
//Console.Write("Вводите символы : ");
}
static void ConsumerAction(ref RingBuffer ringBuffer, CharType charType)
{
for (; ;)
{
ringBuffer.Full.WaitOne();
ringBuffer.Busy.WaitOne();
char symbol = ringBuffer.Buffer[ringBuffer.Tail];
switch (charType)
{
case CharType.Letter:
if (char.IsLetter(symbol))
{
ringBuffer.Tail = (ringBuffer.Tail + 1) % ringBuffer.Buffer.Length;
Console.ForegroundColor = ConsoleColor.Red;
Console.CursorLeft -= 1;;
Console.Write(symbol);
Console.ResetColor();
ringBuffer.Busy.Release();
ringBuffer.Empty.Release();
}
else
{
ringBuffer.Full.Release();
ringBuffer.Busy.Release();
}
break;
case CharType.Digit:
if (char.IsDigit(symbol))
{
ringBuffer.Tail = (ringBuffer.Tail + 1) % ringBuffer.Buffer.Length;
Console.ForegroundColor = ConsoleColor.Green;
Console.CursorLeft -= 1;
Console.Write(symbol);
Console.ResetColor();
ringBuffer.Busy.Release();
ringBuffer.Empty.Release();
}
else
{
ringBuffer.Full.Release();
ringBuffer.Busy.Release();
}
break;
case CharType.Other:
if (!char.IsLetterOrDigit(symbol))
{
ringBuffer.Tail = (ringBuffer.Tail + 1) % ringBuffer.Buffer.Length;
Console.ForegroundColor = ConsoleColor.Blue;
Console.CursorLeft -= 1;
Console.Write(symbol);
Console.ResetColor();
ringBuffer.Busy.Release();
ringBuffer.Empty.Release();
}
else
{
ringBuffer.Full.Release();
ringBuffer.Busy.Release();
}
break;
default:
break;
}
}
}
