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SteveALeeSteveALee
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Added setres spike
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‎spikes/winsetres/.gitignore‎

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## Ignore Visual Studio temporary files, build results, and
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## files generated by popular Visual Studio add-ons.
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# User-specific files
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*.suo
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*.user
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*.sln.docstates
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# Build results
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[Dd]ebug/
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[Rr]elease/
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x64/
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build/
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[Bb]in/
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[Oo]bj/
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# MSTest test Results
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[Tt]est[Rr]esult*/
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[Bb]uild[Ll]og.*
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*_i.c
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*_p.c
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*.ilk
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*.meta
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*.obj
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*.pch
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*.pdb
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*.pgc
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*.pgd
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*.rsp
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*.sbr
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*.tlb
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*.tli
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*.tlh
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*.tmp
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*.tmp_proj
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*.log
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*.vspscc
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*.vssscc
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.builds
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*.pidb
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*.log
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*.scc
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# Visual C++ cache files
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ipch/
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*.aps
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*.ncb
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*.opensdf
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*.sdf
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*.cachefile
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# Visual Studio profiler
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*.psess
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*.vsp
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*.vspx
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# Guidance Automation Toolkit
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*.gpState
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# ReSharper is a .NET coding add-in
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_ReSharper*/
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*.[Rr]e[Ss]harper
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# TeamCity is a build add-in
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_TeamCity*
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# DotCover is a Code Coverage Tool
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*.dotCover
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# NCrunch
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*.ncrunch*
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.*crunch*.local.xml
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# Installshield output folder
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[Ee]xpress/
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# DocProject is a documentation generator add-in
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DocProject/buildhelp/
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DocProject/Help/*.HxT
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DocProject/Help/*.HxC
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DocProject/Help/*.hhc
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DocProject/Help/*.hhk
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DocProject/Help/*.hhp
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DocProject/Help/Html2
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DocProject/Help/html
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# Click-Once directory
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publish/
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# Publish Web Output
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*.Publish.xml
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*.pubxml
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# NuGet Packages Directory
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## TODO: If you have NuGet Package Restore enabled, uncomment the next line
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#packages/
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# Windows Azure Build Output
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csx
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*.build.csdef
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# Windows Store app package directory
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AppPackages/
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# Others
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sql/
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*.Cache
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ClientBin/
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[Ss]tyle[Cc]op.*
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~$*
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*~
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*.dbmdl
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*.[Pp]ublish.xml
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*.pfx
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*.publishsettings
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# RIA/Silverlight projects
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Generated_Code/
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# Backup & report files from converting an old project file to a newer
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# Visual Studio version. Backup files are not needed, because we have git ;-)
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_UpgradeReport_Files/
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Backup*/
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UpgradeLog*.XML
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UpgradeLog*.htm
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# SQL Server files
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App_Data/*.mdf
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App_Data/*.ldf
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# =========================
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# Windows detritus
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# =========================
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# Windows image file caches
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Thumbs.db
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ehthumbs.db
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# Folder config file
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Desktop.ini
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# Recycle Bin used on file shares
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$RECYCLE.BIN/
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# Mac crap
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.DS_Store

‎spikes/winsetres/winsetres.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio 2013
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VisualStudioVersion = 12.0.30723.0
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "winsetres", "winsetres\winsetres.vcxproj", "{0B7A88E8-2175-4FA4-A7D9-03260EB04564}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Win32 = Debug|Win32
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Release|Win32 = Release|Win32
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{0B7A88E8-2175-4FA4-A7D9-03260EB04564}.Debug|Win32.ActiveCfg = Debug|Win32
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{0B7A88E8-2175-4FA4-A7D9-03260EB04564}.Debug|Win32.Build.0 = Debug|Win32
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{0B7A88E8-2175-4FA4-A7D9-03260EB04564}.Release|Win32.ActiveCfg = Release|Win32
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{0B7A88E8-2175-4FA4-A7D9-03260EB04564}.Release|Win32.Build.0 = Release|Win32
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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EndGlobal

‎spikes/winsetres/winsetres/ReadMe.txt‎

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A spike to test progamatically changing screen resolution

‎spikes/winsetres/winsetres/winsetres.cpp‎

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#include <SDKDDKVer.h>
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#include <windows.h>
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#include <tchar.h>
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#include <stdio.h>
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static SIZE getScreenResolution()
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{
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int index = 0;
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DEVMODE dm;
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ZeroMemory(&dm, sizeof(dm));
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dm.dmSize = sizeof(dm);
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if (0 != EnumDisplaySettings(NULL, ENUM_CURRENT_SETTINGS, &dm))
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{
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return { dm.dmPelsWidth, dm.dmPelsHeight };
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}
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return { 0, 0 };
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}
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static BOOL setScreenResolution(SIZE res)
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{
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const LONG width = res.cx;
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const LONG height = res.cy;
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int index = 0;
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DEVMODE dm;
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ZeroMemory(&dm, sizeof(dm));
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dm.dmSize = sizeof(dm);
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while (0 != EnumDisplaySettings(NULL, index++, &dm))
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{
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if (dm.dmPelsWidth == width && dm.dmPelsHeight == height)
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{
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DEVMODE dmCurrent;
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ZeroMemory(&dmCurrent, sizeof(dmCurrent));
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dmCurrent.dmSize = sizeof(dmCurrent);
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if (0 != EnumDisplaySettings(NULL, ENUM_CURRENT_SETTINGS, &dmCurrent))
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{
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// Note: ChangeDisplaySettings has no effect if new is same as current
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dmCurrent.dmPelsWidth = width;
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dmCurrent.dmPelsHeight = height;
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long lRet = ChangeDisplaySettings(&dmCurrent, 0);
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if (DISP_CHANGE_SUCCESSFUL == lRet)
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{
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return TRUE;
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}
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if (DISP_CHANGE_RESTART == lRet)
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{
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printf("Reset required\r\n");
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return TRUE;
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}
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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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int _tmain(int argc, _TCHAR* argv[])
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{
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static wchar_t buf[100];
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SIZE res = getScreenResolution();
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swprintf_s(buf, _countof(buf), L"%u %u\r\n", res.cx, res.cy);
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wprintf(buf);
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if (argc > 2)
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{
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SIZE newRes = { _wtoi(argv[1]), _wtoi(argv[2]) };
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BOOL r = setScreenResolution(newRes);
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printf((r) ? "Set OK\r\n" : "Set Failed\r\n");
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}
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res = getScreenResolution();
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swprintf_s(buf, _countof(buf), L"%u %u\r\n", res.cx, res.cy);
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wprintf(buf);
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return 0;
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}
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‎spikes/winsetres/winsetres/winsetres.vcxproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ItemGroup Label="ProjectConfigurations">
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<ProjectConfiguration Include="Debug|Win32">
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<Configuration>Debug</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Release|Win32">
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<Configuration>Release</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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</ItemGroup>
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<PropertyGroup Label="Globals">
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<ProjectGuid>{0B7A88E8-2175-4FA4-A7D9-03260EB04564}</ProjectGuid>
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<Keyword>Win32Proj</Keyword>
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<RootNamespace>winsetres</RootNamespace>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<UseDebugLibraries>true</UseDebugLibraries>
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<PlatformToolset>v120</PlatformToolset>
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<CharacterSet>Unicode</CharacterSet>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<UseDebugLibraries>false</UseDebugLibraries>
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<PlatformToolset>v120</PlatformToolset>
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<WholeProgramOptimization>true</WholeProgramOptimization>
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<CharacterSet>Unicode</CharacterSet>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
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<ImportGroup Label="ExtensionSettings">
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</ImportGroup>
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<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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</ImportGroup>
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<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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</ImportGroup>
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<PropertyGroup Label="UserMacros" />
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<LinkIncremental>true</LinkIncremental>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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<LinkIncremental>false</LinkIncremental>
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</PropertyGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<ClCompile>
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<PrecompiledHeader>
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</PrecompiledHeader>
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<WarningLevel>Level3</WarningLevel>
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<Optimization>Disabled</Optimization>
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<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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</ClCompile>
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<Link>
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<SubSystem>Console</SubSystem>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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</Link>
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</ItemDefinitionGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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<ClCompile>
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<WarningLevel>Level3</WarningLevel>
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<PrecompiledHeader>
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</PrecompiledHeader>
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<Optimization>MaxSpeed</Optimization>
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<FunctionLevelLinking>true</FunctionLevelLinking>
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<IntrinsicFunctions>true</IntrinsicFunctions>
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<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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</ClCompile>
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<Link>
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<SubSystem>Console</SubSystem>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<EnableCOMDATFolding>true</EnableCOMDATFolding>
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<OptimizeReferences>true</OptimizeReferences>
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</Link>
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</ItemDefinitionGroup>
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<ItemGroup>
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<Text Include="ReadMe.txt" />
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</ItemGroup>
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<ItemGroup>
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<ClCompile Include="winsetres.cpp" />
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</ItemGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
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<ImportGroup Label="ExtensionTargets">
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</ImportGroup>
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</Project>

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