mirror of
https://github.com/mirror/processhacker
synced 2026-06-08 16:03:24 +00:00
wj32
19615a29d4
* optimized setting creation git-svn-id: svn://svn.code.sf.net/p/processhacker/code@3655 21ef857c-d57f-4fe0-8362-d861dc6d29cd
890 lines
26 KiB
C
890 lines
26 KiB
C
/*
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* Process Hacker -
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* program settings
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*
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* Copyright (C) 2010 wj32
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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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#define PH_SETTINGS_PRIVATE
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#include <phapp.h>
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#include <settings.h>
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#include <settingsp.h>
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PPH_HASHTABLE PhSettingsHashtable;
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PH_QUEUED_LOCK PhSettingsLock = PH_QUEUED_LOCK_INIT;
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PPH_LIST PhIgnoredSettings;
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// These macros make sure the C strings can be seamlessly converted into
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// PH_STRINGREFs at compile time, for a small speed boost.
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#define ADD_SETTING_WRAPPER(Type, Name, DefaultValue) \
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{ \
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static PH_STRINGREF name = PH_STRINGREF_INIT(Name); \
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static PH_STRINGREF defaultValue = PH_STRINGREF_INIT(DefaultValue); \
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PhpAddSetting(Type, &name, &defaultValue); \
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}
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#define PhpAddStringSetting(A, B) ADD_SETTING_WRAPPER(StringSettingType, A, B)
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#define PhpAddIntegerSetting(A, B) ADD_SETTING_WRAPPER(IntegerSettingType, A, B)
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#define PhpAddIntegerPairSetting(A, B) ADD_SETTING_WRAPPER(IntegerPairSettingType, A, B)
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VOID PhSettingsInitialization()
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{
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PhSettingsHashtable = PhCreateHashtable(
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sizeof(PH_SETTING),
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PhpSettingsHashtableCompareFunction,
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PhpSettingsHashtableHashFunction,
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128
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);
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PhIgnoredSettings = PhCreateList(4);
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PhpAddIntegerSetting(L"AllowOnlyOneInstance", L"0");
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PhpAddIntegerSetting(L"CollapseServicesOnStart", L"0");
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PhpAddStringSetting(L"DbgHelpPath", L"dbghelp.dll");
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PhpAddStringSetting(L"DbgHelpSearchPath", L"");
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PhpAddIntegerSetting(L"DbgHelpUndecorate", L"1");
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PhpAddIntegerSetting(L"ElevationLevel", L"1"); // PromptElevateAction
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PhpAddIntegerSetting(L"EnableKph", L"1");
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PhpAddIntegerSetting(L"EnablePlugins", L"0");
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PhpAddIntegerSetting(L"EnableStage2", L"0");
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PhpAddIntegerSetting(L"EnableWarnings", L"1");
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PhpAddStringSetting(L"EnvironmentListViewColumns", L"");
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PhpAddStringSetting(L"FindObjListViewColumns", L"");
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PhpAddIntegerPairSetting(L"FindObjWindowPosition", L"350,350");
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PhpAddIntegerPairSetting(L"FindObjWindowSize", L"550,420");
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PhpAddIntegerSetting(L"FirstRun", L"1");
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PhpAddStringSetting(L"HandleListViewColumns", L"");
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PhpAddStringSetting(L"HiddenProcessesListViewColumns", L"");
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PhpAddIntegerPairSetting(L"HiddenProcessesWindowPosition", L"400,400");
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PhpAddIntegerPairSetting(L"HiddenProcessesWindowSize", L"520,400");
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PhpAddIntegerSetting(L"HideOnClose", L"0");
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PhpAddIntegerSetting(L"HideOnMinimize", L"0");
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PhpAddIntegerSetting(L"HideUnnamedHandles", L"1");
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PhpAddIntegerSetting(L"HighlightingDuration", L"3e8"); // 1000ms
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PhpAddIntegerSetting(L"IconMask", L"1"); // PH_ICON_CPU_HISTORY
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PhpAddIntegerSetting(L"IconNotifyMask", L"c"); // PH_NOTIFY_SERVICE_CREATE | PH_NOTIFY_SERVICE_DELETE
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PhpAddIntegerSetting(L"IconProcesses", L"a"); // 10
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PhpAddIntegerSetting(L"IconSingleClick", L"0");
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PhpAddIntegerSetting(L"LogEntries", L"200"); // 512
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PhpAddStringSetting(L"LogListViewColumns", L"");
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PhpAddIntegerPairSetting(L"LogWindowPosition", L"300,300");
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PhpAddIntegerPairSetting(L"LogWindowSize", L"450,500");
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PhpAddIntegerSetting(L"MainWindowAlwaysOnTop", L"0");
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PhpAddIntegerSetting(L"MainWindowOpacity", L"0"); // means 100%
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PhpAddIntegerPairSetting(L"MainWindowPosition", L"100,100");
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PhpAddIntegerPairSetting(L"MainWindowSize", L"800,600");
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PhpAddIntegerSetting(L"MainWindowState", L"1");
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PhpAddIntegerSetting(L"MaxSizeUnit", L"6");
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PhpAddStringSetting(L"MemEditGotoChoices", L"");
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PhpAddIntegerPairSetting(L"MemEditPosition", L"450,450");
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PhpAddIntegerPairSetting(L"MemEditSize", L"600,500");
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PhpAddStringSetting(L"MemFilterChoices", L"");
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PhpAddStringSetting(L"MemResultsListViewColumns", L"");
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PhpAddIntegerPairSetting(L"MemResultsPosition", L"300,300");
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PhpAddIntegerPairSetting(L"MemResultsSize", L"500,520");
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PhpAddStringSetting(L"MemoryListViewColumns", L"");
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PhpAddStringSetting(L"MemoryReadWriteAddressChoices", L"");
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PhpAddStringSetting(L"ModuleListViewColumns", L"");
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PhpAddStringSetting(L"NetworkListViewColumns", L"");
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PhpAddIntegerSetting(L"NoPurgeProcessRecords", L"0");
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PhpAddStringSetting(L"PluginsDirectory", L"plugins");
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PhpAddStringSetting(L"ProcessServiceListViewColumns", L"");
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PhpAddStringSetting(L"ProcessTreeListColumns", L"");
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PhpAddStringSetting(L"ProcPropPage", L"General");
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PhpAddIntegerPairSetting(L"ProcPropPosition", L"200,200");
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PhpAddIntegerPairSetting(L"ProcPropSize", L"460,580");
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PhpAddStringSetting(L"ProgramInspectExecutables", L"peview.exe \"%s\"");
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PhpAddStringSetting(L"RunAsProgram", L"");
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PhpAddStringSetting(L"RunAsUserName", L"");
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PhpAddIntegerSetting(L"SampleCount", L"200"); // 512
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PhpAddStringSetting(L"SearchEngine", L"http://www.google.com/search?q=\"%s\"");
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PhpAddStringSetting(L"ServiceListViewColumns", L"");
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PhpAddIntegerSetting(L"StartHidden", L"0");
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PhpAddIntegerSetting(L"SysInfoWindowAlwaysOnTop", L"0");
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PhpAddIntegerSetting(L"SysInfoWindowOneGraphPerCpu", L"0");
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PhpAddIntegerPairSetting(L"SysInfoWindowPosition", L"200,200");
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PhpAddIntegerPairSetting(L"SysInfoWindowSize", L"620,590");
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PhpAddStringSetting(L"ThreadListViewColumns", L"");
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PhpAddStringSetting(L"ThreadStackListViewColumns", L"");
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PhpAddIntegerPairSetting(L"ThreadStackWindowSize", L"420,380");
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PhpAddIntegerSetting(L"UpdateInterval", L"3e8"); // 1000ms
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// Colors are specified with R in the lowest byte, then G, then B.
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// So: bbggrr.
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PhpAddIntegerSetting(L"ColorNew", L"00ff7f"); // Chartreuse
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PhpAddIntegerSetting(L"ColorRemoved", L"283cff");
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PhpAddIntegerSetting(L"UseColorOwnProcesses", L"1");
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PhpAddIntegerSetting(L"ColorOwnProcesses", L"aaffff");
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PhpAddIntegerSetting(L"UseColorSystemProcesses", L"1");
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PhpAddIntegerSetting(L"ColorSystemProcesses", L"ffccaa");
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PhpAddIntegerSetting(L"UseColorServiceProcesses", L"1");
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PhpAddIntegerSetting(L"ColorServiceProcesses", L"ffffcc");
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PhpAddIntegerSetting(L"UseColorJobProcesses", L"1");
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PhpAddIntegerSetting(L"ColorJobProcesses", L"3f85cd"); // Peru
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PhpAddIntegerSetting(L"UseColorWow64Processes", L"1");
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PhpAddIntegerSetting(L"ColorWow64Processes", L"8f8fbc"); // Rosy Brown
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PhpAddIntegerSetting(L"UseColorPosixProcesses", L"1");
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PhpAddIntegerSetting(L"ColorPosixProcesses", L"8b3d48"); // Dark Slate Blue
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PhpAddIntegerSetting(L"UseColorDebuggedProcesses", L"1");
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PhpAddIntegerSetting(L"ColorDebuggedProcesses", L"ffbbcc");
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PhpAddIntegerSetting(L"UseColorElevatedProcesses", L"1");
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PhpAddIntegerSetting(L"ColorElevatedProcesses", L"00aaff");
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PhpAddIntegerSetting(L"UseColorSuspended", L"1");
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PhpAddIntegerSetting(L"ColorSuspended", L"777777");
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PhpAddIntegerSetting(L"UseColorDotNet", L"1");
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PhpAddIntegerSetting(L"ColorDotNet", L"00ffde");
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PhpAddIntegerSetting(L"UseColorPacked", L"1");
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PhpAddIntegerSetting(L"ColorPacked", L"9314ff"); // Deep Pink
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PhpAddIntegerSetting(L"UseColorGuiThreads", L"1");
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PhpAddIntegerSetting(L"ColorGuiThreads", L"77ffff");
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PhpAddIntegerSetting(L"UseColorRelocatedModules", L"1");
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PhpAddIntegerSetting(L"ColorRelocatedModules", L"80c0ff");
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PhpAddIntegerSetting(L"UseColorProtectedHandles", L"1");
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PhpAddIntegerSetting(L"ColorProtectedHandles", L"777777");
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PhpAddIntegerSetting(L"UseColorInheritHandles", L"1");
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PhpAddIntegerSetting(L"ColorInheritHandles", L"ffff77");
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PhpAddIntegerSetting(L"GraphShowText", L"1");
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PhpAddIntegerSetting(L"ColorCpuKernel", L"00ff00");
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PhpAddIntegerSetting(L"ColorCpuUser", L"0000ff");
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PhpAddIntegerSetting(L"ColorIoReadOther", L"00ffff");
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PhpAddIntegerSetting(L"ColorIoWrite", L"ff0077");
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PhpAddIntegerSetting(L"ColorPrivate", L"0077ff");
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PhpAddIntegerSetting(L"ColorPhysical", L"ffff00");
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PhUpdateCachedSettings();
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}
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VOID PhUpdateCachedSettings()
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{
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#define UPDATE_INTEGER_CS(Name) (PhCs##Name = PhGetIntegerSetting(L#Name))
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UPDATE_INTEGER_CS(CollapseServicesOnStart);
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UPDATE_INTEGER_CS(HighlightingDuration);
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UPDATE_INTEGER_CS(UpdateInterval);
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UPDATE_INTEGER_CS(ColorNew);
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UPDATE_INTEGER_CS(ColorRemoved);
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UPDATE_INTEGER_CS(UseColorOwnProcesses);
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UPDATE_INTEGER_CS(ColorOwnProcesses);
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UPDATE_INTEGER_CS(UseColorSystemProcesses);
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UPDATE_INTEGER_CS(ColorSystemProcesses);
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UPDATE_INTEGER_CS(UseColorServiceProcesses);
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UPDATE_INTEGER_CS(ColorServiceProcesses);
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UPDATE_INTEGER_CS(UseColorJobProcesses);
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UPDATE_INTEGER_CS(ColorJobProcesses);
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UPDATE_INTEGER_CS(UseColorWow64Processes);
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UPDATE_INTEGER_CS(ColorWow64Processes);
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UPDATE_INTEGER_CS(UseColorPosixProcesses);
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UPDATE_INTEGER_CS(ColorPosixProcesses);
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UPDATE_INTEGER_CS(UseColorDebuggedProcesses);
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UPDATE_INTEGER_CS(ColorDebuggedProcesses);
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UPDATE_INTEGER_CS(UseColorElevatedProcesses);
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UPDATE_INTEGER_CS(ColorElevatedProcesses);
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UPDATE_INTEGER_CS(UseColorSuspended);
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UPDATE_INTEGER_CS(ColorSuspended);
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UPDATE_INTEGER_CS(UseColorDotNet);
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UPDATE_INTEGER_CS(ColorDotNet);
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UPDATE_INTEGER_CS(UseColorPacked);
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UPDATE_INTEGER_CS(ColorPacked);
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UPDATE_INTEGER_CS(UseColorGuiThreads);
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UPDATE_INTEGER_CS(ColorGuiThreads);
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UPDATE_INTEGER_CS(UseColorRelocatedModules);
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UPDATE_INTEGER_CS(ColorRelocatedModules);
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UPDATE_INTEGER_CS(UseColorProtectedHandles);
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UPDATE_INTEGER_CS(ColorProtectedHandles);
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UPDATE_INTEGER_CS(UseColorInheritHandles);
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UPDATE_INTEGER_CS(ColorInheritHandles);
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UPDATE_INTEGER_CS(GraphShowText);
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UPDATE_INTEGER_CS(ColorCpuKernel);
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UPDATE_INTEGER_CS(ColorCpuUser);
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UPDATE_INTEGER_CS(ColorIoReadOther);
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UPDATE_INTEGER_CS(ColorIoWrite);
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UPDATE_INTEGER_CS(ColorPrivate);
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UPDATE_INTEGER_CS(ColorPhysical);
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}
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BOOLEAN NTAPI PhpSettingsHashtableCompareFunction(
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__in PVOID Entry1,
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__in PVOID Entry2
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)
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{
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PPH_SETTING setting1 = (PPH_SETTING)Entry1;
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PPH_SETTING setting2 = (PPH_SETTING)Entry2;
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return PhEqualStringRef(&setting1->Name, &setting2->Name, FALSE);
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}
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ULONG NTAPI PhpSettingsHashtableHashFunction(
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__in PVOID Entry
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)
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{
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PPH_SETTING setting = (PPH_SETTING)Entry;
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return PhHashBytes((PUCHAR)setting->Name.Buffer, setting->Name.Length);
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}
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__assumeLocked static VOID PhpAddSetting(
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__in PH_SETTING_TYPE Type,
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__in PPH_STRINGREF Name,
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__in PPH_STRINGREF DefaultValue
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)
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{
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PH_SETTING setting;
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setting.Type = Type;
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setting.Name = *Name;
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setting.DefaultValue = PhCreateStringEx(DefaultValue->Buffer, DefaultValue->Length);
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memset(&setting.u, 0, sizeof(setting.u));
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PhpSettingFromString(Type, setting.DefaultValue, &setting);
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PhAddEntryHashtable(PhSettingsHashtable, &setting);
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}
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static PPH_STRING PhpSettingToString(
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__in PH_SETTING_TYPE Type,
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__in PPH_SETTING Setting
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)
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{
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switch (Type)
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{
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case StringSettingType:
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{
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if (!Setting->u.Pointer)
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return PhReferenceEmptyString();
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PhReferenceObject(Setting->u.Pointer);
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return (PPH_STRING)Setting->u.Pointer;
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}
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case IntegerSettingType:
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{
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return PhFormatString(L"%x", Setting->u.Integer);
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}
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case IntegerPairSettingType:
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{
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PPH_INTEGER_PAIR integerPair = &Setting->u.IntegerPair;
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return PhFormatString(L"%u,%u", integerPair->X, integerPair->Y);
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}
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}
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return PhReferenceEmptyString();
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}
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static BOOLEAN PhpSettingFromString(
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__in PH_SETTING_TYPE Type,
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__in PPH_STRING String,
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__inout PPH_SETTING Setting
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)
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{
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switch (Type)
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{
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case StringSettingType:
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{
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PhReferenceObject(String);
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Setting->u.Pointer = String;
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return TRUE;
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}
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case IntegerSettingType:
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{
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ULONG64 integer;
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if (PhStringToInteger64(&String->sr, 16, &integer))
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{
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Setting->u.Integer = (ULONG)integer;
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return TRUE;
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}
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else
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{
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return FALSE;
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}
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}
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case IntegerPairSettingType:
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{
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LONG64 x;
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LONG64 y;
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ULONG indexOfComma;
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PH_STRINGREF xString;
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PH_STRINGREF yString;
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indexOfComma = PhFindCharInString(String, 0, ',');
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if (indexOfComma == -1)
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return FALSE;
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xString.Buffer = String->Buffer; // start
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xString.Length = (USHORT)(indexOfComma * 2);
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yString.Buffer = &String->Buffer[indexOfComma + 1]; // after the comma
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yString.Length = (USHORT)(String->Length - xString.Length - 2);
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if (PhStringToInteger64(&xString, 10, &x) && PhStringToInteger64(&yString, 10, &y))
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{
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Setting->u.IntegerPair.X = (LONG)x;
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Setting->u.IntegerPair.Y = (LONG)y;
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return TRUE;
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}
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else
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{
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return FALSE;
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}
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}
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}
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return FALSE;
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}
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static VOID PhpFreeSettingValue(
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__in PH_SETTING_TYPE Type,
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__in PPH_SETTING Setting
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)
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{
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switch (Type)
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{
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case StringSettingType:
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if (Setting->u.Pointer)
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PhDereferenceObject(Setting->u.Pointer);
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break;
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}
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}
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static PVOID PhpLookupSetting(
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__in PPH_STRINGREF Name
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)
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{
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PH_SETTING lookupSetting;
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PPH_SETTING setting;
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lookupSetting.Name = *Name;
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setting = (PPH_SETTING)PhFindEntryHashtable(
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PhSettingsHashtable,
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&lookupSetting
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);
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return setting;
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}
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__mayRaise ULONG PhGetIntegerSetting(
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__in PWSTR Name
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)
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{
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PPH_SETTING setting;
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PH_STRINGREF name;
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ULONG value;
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PhInitializeStringRef(&name, Name);
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PhAcquireQueuedLockShared(&PhSettingsLock);
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setting = PhpLookupSetting(&name);
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if (setting && setting->Type == IntegerSettingType)
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{
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value = setting->u.Integer;
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}
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else
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{
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setting = NULL;
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}
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PhReleaseQueuedLockShared(&PhSettingsLock);
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if (!setting)
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PhRaiseStatus(STATUS_NOT_FOUND);
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return value;
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}
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__mayRaise PH_INTEGER_PAIR PhGetIntegerPairSetting(
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__in PWSTR Name
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)
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{
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PPH_SETTING setting;
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PH_STRINGREF name;
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PH_INTEGER_PAIR value;
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PhInitializeStringRef(&name, Name);
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PhAcquireQueuedLockShared(&PhSettingsLock);
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setting = PhpLookupSetting(&name);
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if (setting && setting->Type == IntegerPairSettingType)
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{
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value = setting->u.IntegerPair;
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}
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else
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{
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setting = NULL;
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}
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PhReleaseQueuedLockShared(&PhSettingsLock);
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if (!setting)
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PhRaiseStatus(STATUS_NOT_FOUND);
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return value;
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}
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__mayRaise PPH_STRING PhGetStringSetting(
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__in PWSTR Name
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)
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{
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PPH_SETTING setting;
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PH_STRINGREF name;
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PPH_STRING value;
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PhInitializeStringRef(&name, Name);
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PhAcquireQueuedLockShared(&PhSettingsLock);
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setting = PhpLookupSetting(&name);
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if (setting && setting->Type == StringSettingType)
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{
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if (setting->u.Pointer)
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{
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value = setting->u.Pointer;
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PhReferenceObject(value);
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}
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else
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{
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// Set to NULL, create an empty string
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// outside of the lock.
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value = NULL;
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}
|
|
}
|
|
else
|
|
{
|
|
setting = NULL;
|
|
}
|
|
|
|
PhReleaseQueuedLockShared(&PhSettingsLock);
|
|
|
|
if (!setting)
|
|
PhRaiseStatus(STATUS_NOT_FOUND);
|
|
|
|
if (!value)
|
|
value = PhReferenceEmptyString();
|
|
|
|
return value;
|
|
}
|
|
|
|
__mayRaise VOID PhSetIntegerSetting(
|
|
__in PWSTR Name,
|
|
__in ULONG Value
|
|
)
|
|
{
|
|
PPH_SETTING setting;
|
|
PH_STRINGREF name;
|
|
|
|
PhInitializeStringRef(&name, Name);
|
|
|
|
PhAcquireQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
setting = PhpLookupSetting(&name);
|
|
|
|
if (setting && setting->Type == IntegerSettingType)
|
|
{
|
|
setting->u.Integer = Value;
|
|
}
|
|
|
|
PhReleaseQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
if (!setting)
|
|
PhRaiseStatus(STATUS_NOT_FOUND);
|
|
}
|
|
|
|
__mayRaise VOID PhSetIntegerPairSetting(
|
|
__in PWSTR Name,
|
|
__in PH_INTEGER_PAIR Value
|
|
)
|
|
{
|
|
PPH_SETTING setting;
|
|
PH_STRINGREF name;
|
|
|
|
PhInitializeStringRef(&name, Name);
|
|
|
|
PhAcquireQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
setting = PhpLookupSetting(&name);
|
|
|
|
if (setting && setting->Type == IntegerPairSettingType)
|
|
{
|
|
setting->u.IntegerPair = Value;
|
|
}
|
|
|
|
PhReleaseQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
if (!setting)
|
|
PhRaiseStatus(STATUS_NOT_FOUND);
|
|
}
|
|
|
|
__mayRaise VOID PhSetStringSetting(
|
|
__in PWSTR Name,
|
|
__in PWSTR Value
|
|
)
|
|
{
|
|
PPH_SETTING setting;
|
|
PH_STRINGREF name;
|
|
|
|
PhInitializeStringRef(&name, Name);
|
|
|
|
PhAcquireQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
setting = PhpLookupSetting(&name);
|
|
|
|
if (setting && setting->Type == StringSettingType)
|
|
{
|
|
PhpFreeSettingValue(StringSettingType, setting);
|
|
setting->u.Pointer = PhCreateString(Value);
|
|
}
|
|
|
|
PhReleaseQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
if (!setting)
|
|
PhRaiseStatus(STATUS_NOT_FOUND);
|
|
}
|
|
|
|
__mayRaise VOID PhSetStringSetting2(
|
|
__in PWSTR Name,
|
|
__in PPH_STRINGREF Value
|
|
)
|
|
{
|
|
PPH_SETTING setting;
|
|
PH_STRINGREF name;
|
|
|
|
PhInitializeStringRef(&name, Name);
|
|
|
|
PhAcquireQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
setting = PhpLookupSetting(&name);
|
|
|
|
if (setting && setting->Type == StringSettingType)
|
|
{
|
|
PhpFreeSettingValue(StringSettingType, setting);
|
|
setting->u.Pointer = PhCreateStringEx(Value->Buffer, Value->Length);
|
|
}
|
|
|
|
PhReleaseQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
if (!setting)
|
|
PhRaiseStatus(STATUS_NOT_FOUND);
|
|
}
|
|
|
|
VOID PhpClearIgnoredSettings()
|
|
{
|
|
ULONG i;
|
|
|
|
PhAcquireQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
for (i = 0; i < PhIgnoredSettings->Count; i++)
|
|
{
|
|
PPH_SETTING setting = PhIgnoredSettings->Items[i];
|
|
|
|
PhFree(setting->Name.Buffer);
|
|
|
|
if (setting->u.Pointer)
|
|
PhDereferenceObject(setting->u.Pointer);
|
|
|
|
PhFree(setting);
|
|
}
|
|
|
|
PhClearList(PhIgnoredSettings);
|
|
|
|
PhReleaseQueuedLockExclusive(&PhSettingsLock);
|
|
}
|
|
|
|
VOID PhClearIgnoredSettings()
|
|
{
|
|
PhpClearIgnoredSettings();
|
|
}
|
|
|
|
mxml_type_t PhpSettingsLoadCallback(
|
|
__in mxml_node_t *node
|
|
)
|
|
{
|
|
return MXML_OPAQUE;
|
|
}
|
|
|
|
NTSTATUS PhLoadSettings(
|
|
__in PWSTR FileName
|
|
)
|
|
{
|
|
NTSTATUS status;
|
|
HANDLE fileHandle;
|
|
mxml_node_t *topNode;
|
|
mxml_node_t *currentNode;
|
|
|
|
PhpClearIgnoredSettings();
|
|
|
|
status = PhCreateFileWin32(
|
|
&fileHandle,
|
|
FileName,
|
|
FILE_GENERIC_READ,
|
|
0,
|
|
FILE_SHARE_READ | FILE_SHARE_DELETE,
|
|
FILE_OPEN,
|
|
FILE_NON_DIRECTORY_FILE | FILE_SYNCHRONOUS_IO_NONALERT
|
|
);
|
|
|
|
if (!NT_SUCCESS(status))
|
|
return status;
|
|
|
|
topNode = mxmlLoadFd(NULL, fileHandle, PhpSettingsLoadCallback);
|
|
NtClose(fileHandle);
|
|
|
|
if (!topNode)
|
|
return STATUS_FILE_CORRUPT_ERROR;
|
|
|
|
if (!topNode->child)
|
|
{
|
|
mxmlDelete(topNode);
|
|
return STATUS_FILE_CORRUPT_ERROR;
|
|
}
|
|
|
|
currentNode = topNode->child;
|
|
|
|
while (currentNode)
|
|
{
|
|
PPH_STRING settingName = NULL;
|
|
|
|
if (
|
|
currentNode->type == MXML_ELEMENT &&
|
|
currentNode->value.element.num_attrs >= 1 &&
|
|
stricmp(currentNode->value.element.attrs[0].name, "name") == 0
|
|
)
|
|
{
|
|
settingName = PhCreateStringFromAnsi(currentNode->value.element.attrs[0].value);
|
|
}
|
|
|
|
if (settingName)
|
|
{
|
|
PPH_STRING settingValue;
|
|
|
|
settingValue = PhGetOpaqueXmlNodeText(currentNode);
|
|
|
|
PhAcquireQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
{
|
|
PPH_SETTING setting;
|
|
|
|
setting = PhpLookupSetting(&settingName->sr);
|
|
|
|
if (setting)
|
|
{
|
|
PhpFreeSettingValue(setting->Type, setting);
|
|
|
|
if (!PhpSettingFromString(
|
|
setting->Type,
|
|
settingValue,
|
|
setting
|
|
))
|
|
{
|
|
PhpSettingFromString(
|
|
setting->Type,
|
|
setting->DefaultValue,
|
|
setting
|
|
);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
setting = PhAllocate(sizeof(PH_SETTING));
|
|
setting->Name.Buffer = PhAllocateCopy(settingName->Buffer, settingName->Length + sizeof(WCHAR));
|
|
setting->Name.Length = settingName->Length;
|
|
PhReferenceObject(settingValue);
|
|
setting->u.Pointer = settingValue;
|
|
|
|
PhAddItemList(PhIgnoredSettings, setting);
|
|
}
|
|
}
|
|
|
|
PhReleaseQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
PhDereferenceObject(settingValue);
|
|
PhDereferenceObject(settingName);
|
|
}
|
|
|
|
currentNode = currentNode->next;
|
|
}
|
|
|
|
mxmlDelete(topNode);
|
|
|
|
PhUpdateCachedSettings();
|
|
|
|
return STATUS_SUCCESS;
|
|
}
|
|
|
|
char *PhpSettingsSaveCallback(
|
|
__in mxml_node_t *node,
|
|
__in int position
|
|
)
|
|
{
|
|
if (STR_IEQUAL(node->value.element.name, "setting"))
|
|
{
|
|
if (position == MXML_WS_BEFORE_OPEN)
|
|
return " ";
|
|
else if (position == MXML_WS_AFTER_CLOSE)
|
|
return "\n";
|
|
}
|
|
else if (STR_IEQUAL(node->value.element.name, "settings"))
|
|
{
|
|
if (position == MXML_WS_AFTER_OPEN)
|
|
return "\n";
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
mxml_node_t *PhpCreateSettingElement(
|
|
__inout mxml_node_t *ParentNode,
|
|
__in PPH_STRINGREF SettingName,
|
|
__in PPH_STRINGREF SettingValue
|
|
)
|
|
{
|
|
mxml_node_t *settingNode;
|
|
mxml_node_t *textNode;
|
|
PPH_ANSI_STRING settingNameAnsi;
|
|
PPH_ANSI_STRING settingValueAnsi;
|
|
|
|
// Create the setting element.
|
|
|
|
settingNode = mxmlNewElement(ParentNode, "setting");
|
|
|
|
settingNameAnsi = PhCreateAnsiStringFromUnicodeEx(SettingName->Buffer, SettingName->Length);
|
|
mxmlElementSetAttr(settingNode, "name", settingNameAnsi->Buffer);
|
|
PhDereferenceObject(settingNameAnsi);
|
|
|
|
// Set the value.
|
|
|
|
settingValueAnsi = PhCreateAnsiStringFromUnicodeEx(SettingValue->Buffer, SettingValue->Length);
|
|
textNode = mxmlNewOpaque(settingNode, settingValueAnsi->Buffer);
|
|
PhDereferenceObject(settingValueAnsi);
|
|
|
|
return settingNode;
|
|
}
|
|
|
|
NTSTATUS PhSaveSettings(
|
|
__in PWSTR FileName
|
|
)
|
|
{
|
|
NTSTATUS status;
|
|
HANDLE fileHandle;
|
|
mxml_node_t *topNode;
|
|
ULONG enumerationKey = 0;
|
|
PPH_SETTING setting;
|
|
|
|
topNode = mxmlNewElement(MXML_NO_PARENT, "settings");
|
|
|
|
PhAcquireQueuedLockShared(&PhSettingsLock);
|
|
|
|
while (PhEnumHashtable(PhSettingsHashtable, &setting, &enumerationKey))
|
|
{
|
|
PPH_STRING settingValue;
|
|
|
|
settingValue = PhpSettingToString(setting->Type, setting);
|
|
PhpCreateSettingElement(topNode, &setting->Name, &settingValue->sr);
|
|
PhDereferenceObject(settingValue);
|
|
}
|
|
|
|
// Write the ignored settings.
|
|
{
|
|
ULONG i;
|
|
|
|
for (i = 0; i < PhIgnoredSettings->Count; i++)
|
|
{
|
|
PPH_SETTING setting = PhIgnoredSettings->Items[i];
|
|
PPH_STRING settingValue;
|
|
|
|
settingValue = setting->u.Pointer;
|
|
PhpCreateSettingElement(topNode, &setting->Name, &settingValue->sr);
|
|
}
|
|
}
|
|
|
|
PhReleaseQueuedLockShared(&PhSettingsLock);
|
|
|
|
// Create the directory if it does not exist.
|
|
{
|
|
PPH_STRING fullPath;
|
|
ULONG indexOfFileName;
|
|
PPH_STRING directoryName;
|
|
|
|
fullPath = PhGetFullPath(FileName, &indexOfFileName);
|
|
|
|
if (fullPath)
|
|
{
|
|
if (indexOfFileName != -1)
|
|
{
|
|
directoryName = PhSubstring(fullPath, 0, indexOfFileName);
|
|
SHCreateDirectoryEx(NULL, directoryName->Buffer, NULL);
|
|
PhDereferenceObject(directoryName);
|
|
}
|
|
|
|
PhDereferenceObject(fullPath);
|
|
}
|
|
}
|
|
|
|
status = PhCreateFileWin32(
|
|
&fileHandle,
|
|
FileName,
|
|
FILE_GENERIC_WRITE,
|
|
0,
|
|
FILE_SHARE_READ,
|
|
FILE_OVERWRITE_IF,
|
|
FILE_NON_DIRECTORY_FILE | FILE_SYNCHRONOUS_IO_NONALERT
|
|
);
|
|
|
|
if (!NT_SUCCESS(status))
|
|
{
|
|
mxmlDelete(topNode);
|
|
return status;
|
|
}
|
|
|
|
mxmlSaveFd(topNode, fileHandle, PhpSettingsSaveCallback);
|
|
mxmlDelete(topNode);
|
|
NtClose(fileHandle);
|
|
|
|
return STATUS_SUCCESS;
|
|
}
|
|
|
|
VOID PhAddSettings(
|
|
__in PPH_SETTING_CREATE Settings,
|
|
__in ULONG NumberOfSettings
|
|
)
|
|
{
|
|
ULONG i;
|
|
|
|
PhAcquireQueuedLockExclusive(&PhSettingsLock);
|
|
|
|
for (i = 0; i < NumberOfSettings; i++)
|
|
{
|
|
PH_STRINGREF name;
|
|
PH_STRINGREF defaultValue;
|
|
|
|
PhInitializeStringRef(&name, Settings[i].Name);
|
|
PhInitializeStringRef(&defaultValue, Settings[i].DefaultValue);
|
|
PhpAddSetting(Settings[i].Type, &name, &defaultValue);
|
|
}
|
|
|
|
PhReleaseQueuedLockExclusive(&PhSettingsLock);
|
|
}
|