From 3260749d369d3466c345d40a8b2189c32c8c1b60 Mon Sep 17 00:00:00 2001 From: Alexander Sulfrian Date: Mon, 7 Nov 2011 15:26:44 +0100 Subject: removed pascal code --- src/lib/collections/CollLibrary.pas | 131 ------------------------------------ 1 file changed, 131 deletions(-) delete mode 100644 src/lib/collections/CollLibrary.pas (limited to 'src/lib/collections/CollLibrary.pas') diff --git a/src/lib/collections/CollLibrary.pas b/src/lib/collections/CollLibrary.pas deleted file mode 100644 index b7e3d268..00000000 --- a/src/lib/collections/CollLibrary.pas +++ /dev/null @@ -1,131 +0,0 @@ -unit CollLibrary; - -(***************************************************************************** - * Copyright 2003 by Matthew Greet - * This library is free software; you can redistribute it and/or modify it - * under the terms of the GNU Lesser General Public License as published by the - * Free Software Foundation; either version 2.1 of the License, or (at your - * option) any later version. - * - * This library is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more - * details. (http://opensource.org/licenses/lgpl-license.php) - * - * See http://www.warmachine.u-net.com/delphi_collections for updates and downloads. - * - * $Version: v1.0.3 $ - * $Revision: 1.0.1.1 $ - * $Log: D:\QVCS Repositories\Delphi Collections\CollLibrary.qbt $ - * - * Initial version. - * - * Revision 1.0.1.1 by: Matthew Greet Rev date: 24/10/03 16:48:16 - * v1.0 branch. - * - * Revision 1.0 by: Matthew Greet Rev date: 06/04/03 10:40:32 - * Initial revision. - * - * FPC compatibility fixes by: UltraStar Deluxe Team - * - * $Endlog$ - *****************************************************************************) - -{$IFDEF FPC} - {$MODE Delphi}{$H+} -{$ENDIF} - -interface - -uses - Collections, CollArray, CollHash, CollList, CollPArray, CollWrappers; - -type - TMiscCollectionLibrary = class - public - class function ClassNameToClassType(ClassName: String): TAbstractCollectionClass; - class function EqualIID(const IID1, IID2: TGUID): Boolean; - class function HashCode(Value: String): Integer; - class procedure ShuffleArray(var ItemArray: array of ICollectable); - class procedure ShuffleList(const List: IList); - end; - -implementation - -{ TMiscCollectionLibrary } -class function TMiscCollectionLibrary.ClassNameToClassType(ClassName: String): TAbstractCollectionClass; -begin - if ClassName = 'TArray' then - Result := TArray - else if ClassName = 'THashSet' then - Result := THashSet - else if ClassName = 'THashMap' then - Result := THashMap - else if ClassName = 'THashIntegerMap' then - Result := THashIntegerMap - else if ClassName = 'THashStringMap' then - Result := THashStringMap - else if ClassName = 'TListSet' then - Result := TListSet - else if ClassName = 'TListMap' then - Result := TListMap - else if ClassName = 'TPArrayBag' then - Result := TPArrayBag - else if ClassName = 'TPArraySet' then - Result := TPArraySet - else if ClassName = 'TPArrayList' then - Result := TPArrayList - else if ClassName = 'TPArrayMap' then - Result := TPArrayMap - else - Result := nil; -end; - -class function TMiscCollectionLibrary.EqualIID(const IID1, IID2: TGUID): Boolean; -begin - Result := (IID1.D1 = IID2.D1) and (IID1.D2 = IID2.D2) and (IID1.D3 = IID2.D3) and - (IID1.D4[0] = IID2.D4[0]) and (IID1.D4[1] = IID2.D4[1]) and - (IID1.D4[2] = IID2.D4[2]) and (IID1.D4[3] = IID2.D4[3]) and - (IID1.D4[4] = IID2.D4[4]) and (IID1.D4[5] = IID2.D4[5]) and - (IID1.D4[6] = IID2.D4[6]) and (IID1.D4[7] = IID2.D4[7]); -end; - -class function TMiscCollectionLibrary.HashCode(Value: String): Integer; -var - I: Integer; -begin - Result := 0; - for I := 1 to Length(Value) do - Result := (Result shl 1) xor Ord(Value[I]); -end; - -class procedure TMiscCollectionLibrary.ShuffleArray(var ItemArray: array of ICollectable); -var - Item: ICollectable; - ArraySize, I, Index: Integer; -begin - Randomize; - ArraySize := Length(ItemArray); - for I := 0 to ArraySize - 1 do - begin - Index := (I + Random(ArraySize - 1) + 1) mod ArraySize; - Item := ItemArray[I]; - ItemArray[I] := ItemArray[Index]; - ItemArray[Index] := Item; - end; -end; - -class procedure TMiscCollectionLibrary.ShuffleList(const List: IList); -var - ListSize, I: Integer; -begin - Randomize; - ListSize := List.GetSize; - for I := 0 to ListSize - 1 do - begin - List.Exchange(I, (I + Random(ListSize - 1) + 1) mod ListSize); - end; -end; - - -end. -- cgit v1.2.3