116 lines
4.5 KiB
Plaintext
116 lines
4.5 KiB
Plaintext
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* NumToTxtHU() function to convert a number to Hungarian text
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*
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* Copyright 1999-2001 Viktor Szakats <viktor.szakats@syenar.hu>
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* www - http://www.harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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FUNCTION NumToTxtHU(nValue)
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LOCAL aTort := { "tized", "sz zad", "ezred", "t¡zezred", "sz zezred", "milliomod" }
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LOCAL cRetVal
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LOCAL tmp, tmp1, tmp2
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IF nValue == 0
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RETURN "nulla"
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ENDIF
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IF nValue < 0
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nValue := -nValue
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cRetVal := "m¡nusz "
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ELSE
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cRetVal := ""
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ENDIF
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cRetVal += NumToTxtRaw(tmp := Int(nValue))
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IF (tmp := (nValue-tmp)) > 0 .AND. tmp < 1
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tmp1 := Len(tmp2 := SubStr(Str(tmp, 8, 6), 3))
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WHILE SubStr(tmp2, tmp1, 1) == "0" .AND. tmp1 > 0
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tmp1--
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ENDDO
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cRetVal += " eg‚sz " + NumToTxtRaw(tmp * (10 ^ tmp1))
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IF tmp1 >= 1 .AND. tmp1 <= Len(aTort)
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cRetVal += " " + aTort[tmp1]
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ENDIF
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ENDIF
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RETURN cRetVal
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#define NTT_MAXLENGTH 18
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STATIC FUNCTION NumToTxtRaw(nValue)
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LOCAL aDigit[NTT_MAXLENGTH]
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LOCAL cValue := StrZero(nValue, NTT_MAXLENGTH)
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LOCAL aEgesz := {"", "ezer" , "milli¢", "milli rd", "billi¢" , "ezerbilli¢"}
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LOCAL aEgyes := {{"", "egy" , "kett‹" , "h rom" , "n‚gy" , "”t" , "hat" , "h‚t" , "nyolc" , "kilenc" },;
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{"", "egy" , "kett‹" , "h rom" , "n‚gy" , "”t" , "hat" , "h‚t" , "nyolc" , "kilenc" }}
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LOCAL aTizes := {{"", "t¡z" , "h£sz" , "harminc" , "negyven", "”tven", "hatvan", "hetven", "nyolcvan", "kilencven" },;
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{"", "tizen", "huszon", "harminc" , "negyven", "”tven", "hatvan", "hetven", "nyolcvan", "kilencven" }}
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LOCAL tmp
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FOR tmp := 1 TO NTT_MAXLENGTH
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aDigit[tmp] := Val(SubStr(cValue, NTT_MAXLENGTH - tmp + 1, 1))
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NEXT
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cValue := ""
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FOR tmp := 1 TO 16 STEP 3
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IF aDigit[tmp] != 0 .OR. aDigit[tmp + 1] != 0 .OR. aDigit[tmp + 2] != 0
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cValue := aEgyes[iif(tmp == 1, 1, 2)][aDigit[tmp] + 1] + aEgesz[(tmp - 1) / 3 + 1] + iif(Empty(cValue), "", "-") + cValue
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cValue := aTizes[iif(aDigit[tmp] == 0, 1, 2)][aDigit[tmp + 1] + 1] + cValue
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IF aDigit[tmp + 2] != 0
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cValue := aEgyes[ 2][aDigit[tmp + 2] + 1] + "sz z" + cValue
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ENDIF
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ENDIF
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NEXT
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RETURN cValue
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