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Thread-Returnwert

 

p.specht

Thread- nProcs can end a Return-worth supplying. i'm mere not clear, How one whom in the Hauptprogramm ausliest. gives it there a simple Possibility?

demonstration with 3 gesteuerten Threads:
 {$cleqt}
Windowstyle 24
cls rgb(255,200,200)
var edit& =@Create("Edit",%Hwnd,"1",40,20, 140,20)
var edit2&=@Create("Edit",%Hwnd,"2",40,50, 140,20)
var edit3&=@Create("Edit",%Hwnd,"3",40,80, 140,20)
var thread& =thread.start(procaddr(meinThread), edit&, "1000")
var thread2&=thread.start(procaddr(meinZweiterThread), edit2&, "2000")
var thread3&=thread.start(procaddr(meinDritterThread), edit3&, "3000")
var n&=0
font 2
locate 15,1
Print " Theads go the row to exits through ESC-Button!"
Print "\n Hauptprogramm now in Hauptschleife!"

repeat

    locate 23,23:print n&:inc n&
    Window Title st$(n&)
    waitinput 100

until (%key=27) or (%key=2)

print "\n Hauptschleife watts leave."
waitinput 1500
thread.stop(thread&)

while thread.is(thread&)

endwhile

thread.close(thread&)
print "\n have Thread Nr. 1 exits."
waitinput 1500
thread.stop(thread2&)

while thread.is(thread2&)

endwhile

thread.close(thread2&)
print " have Thread Nr. 2 exits."
waitinput 1500
thread.stop(thread3&)

while thread.is(thread3&)

endwhile

thread.close(thread3&)
print " have Thread Nr. 3 exits."
waitinput 1500
beep
print "\n here Hauptprogramm: Isch 'abe feddisch... BYEBYE!"
waitinput 3000
END

nproc meinThread :parameters thread&,dataLong&,dataString$

    whilenot thread.message(thread&)==wm_close

        settext(dataLong&,"["+time$(0)+"."+substr$(time$(1),1,".")+"]")
        sleep(1000)

    endwhile

    return 0

endproc

nproc meinZweiterThread :parameters thread2&,dataLong2&,dataString2$

    whilenot thread.message(thread2&)==wm_close

        settext(dataLong2&, "("+time$(1)+"."+substr$(time$(0),1,".")+")")
        sleep(1333)

    endwhile

    return 0

endproc

nproc meinDritterThread :parameters thread3&,dataLong3&,dataString3$

    whilenot thread.message(thread3&)==wm_close

        settext(dataLong3&, "{"+time$(0)+"."+substr$(time$(1),1,".")+"}")
        sleep(3000)

    endwhile

    return 0

endproc

 
XProfan 11
Computer: Gerät, daß es in Mikrosekunden erlaubt, 50.000 Fehler zu machen, zB 'daß' statt 'das'...
11/25/18  
 




p.specht

evident there a Variante of Thread.Message in Hauptprogramm or. in the parents-Process. must only first draufkommen, How to the very abfrägt.
If the already someone geschafft?
 
Computer: Gerät, daß es in Mikrosekunden erlaubt, 50.000 Fehler zu machen, zB 'daß' statt 'das'...
11/26/18  
 



if i remember rightly, then is thread& one 44 byte great memory -

The values to thread.message() for wParam, lParam stand in thread& on Offset 24, 28 and 32 but first if The function thread.message uses watts. before stand these 3 values on whom Pos. 12, 16, 20.

for geordnete communication with the Hauptschleife vlt. on the best Win32 SendMessage use.

now be I me nevertheless not sure, whether I so helped have.
 
11/27/18  
 




p.specht

thanks iF, werd´s try ...
 
XProfan 11
Computer: Gerät, daß es in Mikrosekunden erlaubt, 50.000 Fehler zu machen, zB 'daß' statt 'das'...
11/27/18  
 



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