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Multimatch

 

Michael
W.
Since I again over MatchPos and MatchLen stumbled be, nail I The multiple-Search with RegEx time here on...
CompileMarkSeparation
Proc MultiMatch$

    Parameters Maske$,Text$,StartPos&,MaxFundstellen&
    Declare found$[], idx&, old%, TLen&, savePos&, saveLen&, saveTxt$
    old% = Set("RegEx",1)
    idx& = 0
    Case StartPos& < 0 : StartPos& = 0
    Case MaxFundstellen& < 0 : MaxFundstellen& = 0
    TLen& = Len(Text$)

    While StartPos& < TLen&

        If InStr(Maske$, Text$, StartPos&) <> 0

            savePos& = %MatchPos
            saveLen& = %MatchLen
            saveTxt$ = $Match
            Inc StartPos&, savePos& + saveLen&
            found$[idx&] = saveTxt$
            Inc idx&
            Case (MaxFundstellen& <> 0) and (idx& >= MaxFundstellen&) : BREAK

        Else

            BREAK

        EndIf

    EndWhile

    Set("RegEx",old%)
    Return found$[]

EndProc

Proc MultiMatch2$

    Parameters Maske$,Text$,StartPos&,MaxFundstellen&
    Declare found$[], idx&, old%, TLen&, savePos&, saveLen&, saveTxt$
    old% = Set("RegEx",1)
    idx& = 0
    Case StartPos& < 0 : StartPos& = 0
    Case MaxFundstellen& < 0 : MaxFundstellen& = 0
    TLen& = Len(Text$)

    While StartPos& < TLen&

        If InStr(Maske$, Text$, StartPos&) <> 0

            savePos& = %MatchPos
            saveLen& = %MatchLen
            saveTxt$ = $Match
            found$[idx&] = Str$((StartPos&+savePos&)) + "|" + Str$(saveLen&) + "|" + saveTxt$
            Inc StartPos&, savePos& + saveLen&
            Inc idx&
            Case (MaxFundstellen& <> 0) and (idx& >= MaxFundstellen&) : BREAK

        Else

            BREAK

        EndIf

    EndWhile

    Set("RegEx",old%)
    Return found$[]

EndProc

Cls
Declare p%, gefunden$[], mask$,testfeld$
' Findet auch Uhrzeiten mit einstelliger Stundenzahl.
p% = 6' Startposition (die ersten 6 Zeichen sind Jahreszahl)
Print "Und nun alle Uhrzeiten : "
mask$ = "[0-9]{1,2}:[0-9]{2}"
testfeld$ = "201309,10,10:22,21:34,12:09,1:25"
gefunden$[] = MultiMatch$(mask$, testfeld$, p%, 0)

WhileLoop 0,SizeOf(gefunden$[])-1

    Case &Loop : Print ",";
    Print gefunden$[&Loop];

EndWhile

Print ""
gefunden$[] = MultiMatch$(mask$, testfeld$, p%, 2)

WhileLoop 0,SizeOf(gefunden$[])-1

    Case &Loop : Print ",";
    Print gefunden$[&Loop];

EndWhile

Print ""
mask$ = "(?i)~{[0-9A-F]{8}-[0-9A-F]{4}-[0-9A-F]{4}-[0-9A-F]{4}-[0-9A-F]{12}~}"
testfeld$ = "\n{D1A5279D-B27D-4CD4-A05E-EFDD53D08E8D}\n{594ABD08-C02C-4827-8ABF-A128006848A3}\n" + \
"{B59511BD6A5F4DF09ECF562A108D8A2E}\n69593D62-71EA-4548-85E4-04FC71357423\n677E2553DD4D43B09DA77414DB1EB8EA\n\n" + \
"{99367d71-08ad-4aec-8e73-55ae151614f9}\n{5ba3bba3-729a-4717-88c1-b7c4b7ba80db}\n{7e9081b59a6d4cc1a8c347f69fb4198d}\n" + \
"0c74f13f-fa83-4c48-9b33-68921dd72463\nb4b2fb69c6244e5eb0698e0c6ec66618\n\nDE011585-7317-4C0D-A9AF-0AF2C5E61DB8}\n" + \
"{E8038A99-A409-490B-B11A-159A3496426D\n{D44EF4F4-280B47E5-91C7-261222A59621}\n{5EDEB36C-9006-467A8D04-AFB6F62CD7D2}\n" + \
"{D995AC86-5697-4683-A34F2B778BD837ED}\n{283B67B2-430F-4E6F-97E6-19041992-C1B0}\n2F2B15A5-2615-4748-BDABA124210F15EC\n" + \
"07D267AB-7126-45EB8FFC-51994D05F0B2"
Print "\nverifiziere GUID : (sollten 4 Treffer sein)";testfeld$
Print "\nErgebnis:"
gefunden$[] = MultiMatch$(mask$, testfeld$, 0, 0)

WhileLoop 0,SizeOf(gefunden$[])-1

    Print "  "; gefunden$[&Loop]

EndWhile

/*
Print "\nErgebnis:"
gefunden$[] = MultiMatch2$(mask$, testfeld$, 0, 0)
WhileLoop 0,SizeOf(gefunden$[])-1
Print "  "; gefunden$[&Loop]
EndWhile
*/
WaitInput
End
 
System: Windows 8/10, XProfan X4
Programmieren, das spannendste Detektivspiel der Welt.
07/05/15  
 



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Michael W. (1x)


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