tools/installer/nsis/includes/list.nsh
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     1 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
       
     2 ;;
       
     3 ;; Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
       
     4 ;; All rights reserved.
       
     5 ;; Contact: Nokia Corporation (qt-info@nokia.com)
       
     6 ;;
       
     7 ;; This file is part of the tools applications of the Qt Toolkit.
       
     8 ;;
       
     9 ;; $QT_BEGIN_LICENSE:LGPL$
       
    10 ;; No Commercial Usage
       
    11 ;; This file contains pre-release code and may not be distributed.
       
    12 ;; You may use this file in accordance with the terms and conditions
       
    13 ;; contained in the Technology Preview License Agreement accompanying
       
    14 ;; this package.
       
    15 ;;
       
    16 ;; GNU Lesser General Public License Usage
       
    17 ;; Alternatively, this file may be used under the terms of the GNU Lesser
       
    18 ;; General Public License version 2.1 as published by the Free Software
       
    19 ;; Foundation and appearing in the file LICENSE.LGPL included in the
       
    20 ;; packaging of this file.  Please review the following information to
       
    21 ;; ensure the GNU Lesser General Public License version 2.1 requirements
       
    22 ;; will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
       
    23 ;;
       
    24 ;; In addition, as a special exception, Nokia gives you certain additional
       
    25 ;; rights.  These rights are described in the Nokia Qt LGPL Exception
       
    26 ;; version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
       
    27 ;;
       
    28 ;; If you have questions regarding the use of this file, please contact
       
    29 ;; Nokia at qt-info@nokia.com.
       
    30 ;;
       
    31 ;;
       
    32 ;;
       
    33 ;;
       
    34 ;;
       
    35 ;;
       
    36 ;;
       
    37 ;;
       
    38 ;; $QT_END_LICENSE$
       
    39 ;;
       
    40 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
       
    41 !ifndef LIST_INCLUDE
       
    42 !define LIST_INCLUDE
       
    43 
       
    44 ; usage:
       
    45 ; push item
       
    46 ; push list
       
    47 ; call ItemInList
       
    48 ; returns 1 or 0
       
    49 !macro ItemInList UN
       
    50 Function ${UN}ItemInList
       
    51   exch $0 ;list
       
    52   exch
       
    53   exch $1 ;item
       
    54   push $2 ;counter
       
    55   push $3 ;substr
       
    56   push $4 ;char
       
    57   
       
    58   strcpy $3 ""
       
    59   strcpy $2 "0"
       
    60 
       
    61   loop:
       
    62     strcpy $4 $0 1 $2
       
    63     strcmp "$4" "" atend
       
    64     intop $2 $2 + 1
       
    65 
       
    66     strcmp "$4" "|" 0 +4
       
    67       strcmp "$3" "$1" found
       
    68       strcpy $3 "" ;reset substr
       
    69       goto +2
       
    70     strcpy $3 "$3$4" ;append char to substr
       
    71     goto loop
       
    72 
       
    73   found:
       
    74     strcpy $0 "1"
       
    75     goto done
       
    76     
       
    77   atend:
       
    78     strcmp "$3" "$1" found
       
    79     strcpy $0 "0"
       
    80 
       
    81   done:
       
    82   pop $4
       
    83   pop $3
       
    84   pop $2
       
    85   pop $1
       
    86   exch $0
       
    87 FunctionEnd
       
    88 !macroend
       
    89 
       
    90 !insertmacro ItemInList ""
       
    91 !insertmacro ItemInList "un."
       
    92 
       
    93 Function GetItemInList
       
    94   exch $0 ;list
       
    95   exch
       
    96   exch $1 ;index
       
    97   push $2 ;counter
       
    98   push $3 ;substr
       
    99   push $4 ;char
       
   100   push $5 ;current index
       
   101 
       
   102   strcpy $3 ""
       
   103   strcpy $2 "0"
       
   104   strcpy $5 "1"
       
   105 
       
   106   loop:
       
   107     strcpy $4 $0 1 $2
       
   108     strcmp "$4" "" atend
       
   109     intop $2 $2 + 1
       
   110 
       
   111     strcmp "$4" "|" 0 +5
       
   112       strcmp "$5" "$1" found
       
   113       strcpy $3 "" ;reset substr
       
   114       intop $5 $5 + 1
       
   115       goto +2
       
   116     strcpy $3 "$3$4" ;append char to substr
       
   117     goto loop
       
   118 
       
   119   found:
       
   120     strcpy $0 "$3"
       
   121     goto done
       
   122 
       
   123   atend:
       
   124     strcmp "$5" "$1" found
       
   125     strcpy $0 ""
       
   126 
       
   127   done:
       
   128   pop $5
       
   129   pop $4
       
   130   pop $3
       
   131   pop $2
       
   132   pop $1
       
   133   exch $0
       
   134 FunctionEnd
       
   135 
       
   136 !endif ;LIST_INCLUDE