Ich Programmier grad was und bau dazu ein Chat Protokoll ein. (www.echp.de) Das, was ein Client an den Server sendet, sieht so aus:
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message[13][10]10 [13][10][2] [13][10]normal[0][0]hihier die Funktion, die den String in eine Struktur aufteilt.
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Procedure ECParseString(*RW_ECData.ECProtokoll, strData.s)
Dim ReceivedA.s(1)
Dim ReceivedB.s(1)
ReceivedA(0) = StringField(strData, 1, Chr(2))
ReceivedA(1) = StringField(strData, 2, Chr(2))
ReceivedB(0) = StringField(ReceivedA(0), 1, #CrLF)
ReceivedB(1) = StringField(ReceivedA(0), 2, #CrLF)
*RW_ECData\Befehl = ReceivedB(0)
*RW_ECData\Laenge = Val(ReplaceString(ReceivedB(1), #CrLF, ""))
*RW_ECData\Param = ReceivedA(1)
Debug "Befehl: " + *RW_ECData\Befehl + "/ Laenge: " + Str(*RW_ECData\Laenge) + "/ Param: " + *RW_ECData\Param
Debug "ReceivedA(0)" + ReceivedA(0)
Debug "ReceivedA(1)" + ReceivedA(1)
Debug "ReceivedB(0)" + ReceivedB(0)
Debug "ReceivedB(1)" + ReceivedB(1)
EndProcedureDie Struktur sieht so aus:
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Structure ECProtokoll
Befehl.s
Param.s
Laenge.l
EndStructure