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70 lines
1.3 KiB
C
70 lines
1.3 KiB
C
/*
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* PROJECT: ReactOS Setup Library
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* LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
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* PURPOSE: Generic list functions
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* COPYRIGHT: Copyright 2008-2018 Christoph von Wittich <christoph at reactos.org>
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*/
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#pragma once
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typedef struct _GENERIC_LIST_ENTRY
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{
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LIST_ENTRY Entry;
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struct _GENERIC_LIST* List;
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PVOID Data;
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ULONG_PTR UiData; // Cache variable for any UI list that displays these items
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} GENERIC_LIST_ENTRY, *PGENERIC_LIST_ENTRY;
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typedef struct _GENERIC_LIST
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{
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LIST_ENTRY ListHead;
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ULONG NumOfEntries;
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PGENERIC_LIST_ENTRY CurrentEntry;
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} GENERIC_LIST, *PGENERIC_LIST;
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PGENERIC_LIST
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CreateGenericList(VOID);
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VOID
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DestroyGenericList(
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IN OUT PGENERIC_LIST List,
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IN BOOLEAN FreeData);
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BOOLEAN
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AppendGenericListEntry(
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IN OUT PGENERIC_LIST List,
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IN PVOID Data,
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IN BOOLEAN Current);
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VOID
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SetCurrentListEntry(
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IN PGENERIC_LIST List,
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IN PGENERIC_LIST_ENTRY Entry);
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PGENERIC_LIST_ENTRY
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GetCurrentListEntry(
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IN PGENERIC_LIST List);
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PGENERIC_LIST_ENTRY
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GetFirstListEntry(
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IN PGENERIC_LIST List);
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PGENERIC_LIST_ENTRY
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GetNextListEntry(
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IN PGENERIC_LIST_ENTRY Entry);
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PVOID
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GetListEntryData(
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IN PGENERIC_LIST_ENTRY Entry);
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ULONG_PTR
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GetListEntryUiData(
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IN PGENERIC_LIST_ENTRY Entry);
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ULONG
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GetNumberOfListEntries(
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IN PGENERIC_LIST List);
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/* EOF */
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