Topic       : The ATARI Compendium
Author      : Scott Sanders / JAY Software
Version     : 1.25 (20/6/2003)
Subject     : Documentation
Nodes       : 1117
Index Size  : 32614
HCP-Version : 6
Compiled on : Atari
@charset    : UTF-8
@lang       : en
@default    : 
@help       : %About
@options    : +g -i -t4 +y +z
@width      : 100
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#include <AES.H>

void
MessageLoop( void )
{
    short mx, my;           /* Mouse Position */
    short mb, mc;           /* Mouse button/# clicks */
    short ks, kc;           /* Key state/code */
    short quit;             /* Exit flag */
    short msg[8];           /* Message buffer */
    short events;           /* What events are valid? */

/* Mask for all events */
#define ALL_EVENTS  (MU_MESAG|MU_BUTTON|MU_KEYBD|MU_TIMER|MU_M1|MU_M2)

    quit = FALSE;
    while(!quit)
    {
            events = evnt_multi( ALL_EVENTS,
                                2, 1, 1,                /* Single/double clicks */
                                0, 0, 0, 128, 128,      /* M1 event */
                                1, 0, 0, 128, 128,      /* M2 event */
                                msg,                    /* Pointer to msg */
                                1000, 0,                /* MU_TIMER every 1 sec. */
                                &mx, &my, &ks, &kc,
                                &mc );

            if( events & MU_MESAG )
            {
                switch( msg[0] )                        /* msg[0] is message type */
                {
                    case MN_SELECTED:
                        HandleMenuClick( msg );
                        break;
                    case WM_CLOSED:
                        CloseWindow( msg[3] );
                        break;
                    /*
                     * more message events...
                     */
                }
            }

            if( events & MU_BUTTON )
            {
                /*
                 * Handle mouse button event.
                 */
          $ }

            if( events & MU_KEYBD )
            {
                /*
                 * Handle keyboard events.
                 */
            }

            if( events & MU_TIMER )
            {
                /*
                 * Handle Timer events.
                 */
            }

            if( events & MU_M1 )
            {
                /*
                 * Handle mouse rectangle event 1.
                 */
            }

            if( events & MU_M2 )
            {
                /*
                 * Handle mouse rectangle event 2.
                 */
            }
    }

    /* Loop will terminate here when 'quit' is set to TRUE. */
}