130 lines
3.3 KiB
C
130 lines
3.3 KiB
C
/*
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* Process Hacker Extra Plugins -
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* Wait Chain Traversal (WCT) Plugin
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*
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* Copyright (C) 2014 dmex
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*
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* This file is part of Process Hacker.
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*
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* Process Hacker 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 3 of the License, or
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* (at your option) any later version.
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*
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* Process Hacker 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 Process Hacker. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef WNDTREE_H
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#define WNDTREE_H
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#define ID_WCTSHOWCONTEXTMENU 19000
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#define PLUGIN_NAME L"dmex.WaitChainPlugin"
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#define SETTING_NAME_TREE_LIST_COLUMNS (PLUGIN_NAME L".TreeListColumns")
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#define SETTING_NAME_WINDOW_POSITION (PLUGIN_NAME L".WindowPosition")
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#define SETTING_NAME_WINDOW_SIZE (PLUGIN_NAME L".WindowSize")
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typedef enum _WCT_TREE_COLUMN_ITEM_NAME
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{
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TREE_COLUMN_ITEM_TYPE = 0,
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TREE_COLUMN_ITEM_STATUS = 1,
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TREE_COLUMN_ITEM_NAME = 2,
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TREE_COLUMN_ITEM_TIMEOUT = 3,
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TREE_COLUMN_ITEM_ALERTABLE = 4,
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TREE_COLUMN_ITEM_PROCESSID = 5,
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TREE_COLUMN_ITEM_THREADID = 6,
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TREE_COLUMN_ITEM_WAITTIME = 7,
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TREE_COLUMN_ITEM_CONTEXTSWITCH = 8,
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TREE_COLUMN_ITEM_MAXIMUM
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} WCT_TREE_COLUMN_ITEM_NAME;
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typedef struct _WCT_ROOT_NODE
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{
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PH_TREENEW_NODE Node;
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struct _WCT_ROOT_NODE* Parent;
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PPH_LIST Children;
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BOOLEAN HasChildren;
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BOOLEAN Alertable;
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WCT_OBJECT_TYPE ObjectType;
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WCT_OBJECT_STATUS ObjectStatus;
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PPH_STRING TimeoutString;
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PPH_STRING ProcessIdString;
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PPH_STRING ThreadIdString;
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PPH_STRING WaitTimeString;
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PPH_STRING ContextSwitchesString;
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PPH_STRING ObjectNameString;
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BOOLEAN IsDeadLocked;
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HANDLE ProcessId;
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HANDLE ThreadId;
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PH_STRINGREF TextCache[TREE_COLUMN_ITEM_MAXIMUM];
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WCHAR WindowHandleString[PH_PTR_STR_LEN_1];
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} WCT_ROOT_NODE, *PWCT_ROOT_NODE;
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typedef struct _WCT_TREE_CONTEXT
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{
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HWND ParentWindowHandle;
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HWND TreeNewHandle;
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ULONG TreeNewSortColumn;
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PH_SORT_ORDER TreeNewSortOrder;
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PPH_HASHTABLE NodeHashtable;
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PPH_LIST NodeList;
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PPH_LIST NodeRootList;
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} WCT_TREE_CONTEXT, *PWCT_TREE_CONTEXT;
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VOID WtcInitializeWindowTree(
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_In_ HWND ParentWindowHandle,
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_In_ HWND TreeNewHandle,
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_Out_ PWCT_TREE_CONTEXT Context
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);
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VOID WtcDeleteWindowTree(
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_In_ PWCT_TREE_CONTEXT Context
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);
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VOID WctAddChildWindowNode(
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_In_ PWCT_TREE_CONTEXT Context,
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_In_opt_ PWCT_ROOT_NODE ParentNode,
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_In_ PWAITCHAIN_NODE_INFO WctNode,
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_In_ BOOLEAN IsDeadLocked
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);
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PWCT_ROOT_NODE WeAddWindowNode(
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_Inout_ PWCT_TREE_CONTEXT Context
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);
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PWCT_ROOT_NODE WeFindWindowNode(
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_In_ PWCT_TREE_CONTEXT Context,
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_In_ HWND WindowHandle
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);
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VOID WeRemoveWindowNode(
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_In_ PWCT_TREE_CONTEXT Context,
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_In_ PWCT_ROOT_NODE WindowNode
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);
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VOID WeClearWindowTree(
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_In_ PWCT_TREE_CONTEXT Context
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);
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PWCT_ROOT_NODE WeGetSelectedWindowNode(
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_In_ PWCT_TREE_CONTEXT Context
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);
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VOID WeGetSelectedWindowNodes(
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_In_ PWCT_TREE_CONTEXT Context,
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_Out_ PWCT_ROOT_NODE **Windows,
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_Out_ PULONG NumberOfWindows
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);
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#endif
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