/*

    TCP Client/Server Queuing Example

    Steve Falkenburg, MacDTS, Apple Computer

    3/11/92

    this client/server sample uses MacTCP to implement a simple "greeting" server.  the server

    opens up several listeners on kGreetingPort (1235).  when a client connects, the data entered

    in the greeting dialog is sent to the remote connection, and the connection is closed.

    connection management is done through the use of Operating System queues to simplify tracking

    and usage.

*/

#ifndef __PROCESSES__

#include <Processes.h>

#endif

Boolean     gDone = false;              // set to true when user clicks quit

short       gTcpDrvrRef;                // MacTCP (.ipp driver) driver reference number

DialogPtr   gMainDialog;                // pointer to main window

short       gFree,gRunning,gCompleted;  // queue counters indicating number of blocks in each q.

long        gServiced;                  // counter indicating how many clients have been served

Boolean     gRunningSeven;              // true if we're running System 7

ProcessSerialNumber gOurPSN;            // process serial number for use in WakeUpProcess()

Str255      gGreetingData;              // greeting string sent to client