Initial commit
This commit is contained in:
363
.gitignore
vendored
Normal file
363
.gitignore
vendored
Normal file
@ -0,0 +1,363 @@
|
|||||||
|
## Ignore Visual Studio temporary files, build results, and
|
||||||
|
## files generated by popular Visual Studio add-ons.
|
||||||
|
##
|
||||||
|
## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
|
||||||
|
|
||||||
|
# User-specific files
|
||||||
|
*.rsuser
|
||||||
|
*.suo
|
||||||
|
*.user
|
||||||
|
*.userosscache
|
||||||
|
*.sln.docstates
|
||||||
|
|
||||||
|
# User-specific files (MonoDevelop/Xamarin Studio)
|
||||||
|
*.userprefs
|
||||||
|
|
||||||
|
# Mono auto generated files
|
||||||
|
mono_crash.*
|
||||||
|
|
||||||
|
# Build results
|
||||||
|
[Dd]ebug/
|
||||||
|
[Dd]ebugPublic/
|
||||||
|
[Rr]elease/
|
||||||
|
[Rr]eleases/
|
||||||
|
x64/
|
||||||
|
x86/
|
||||||
|
[Ww][Ii][Nn]32/
|
||||||
|
[Aa][Rr][Mm]/
|
||||||
|
[Aa][Rr][Mm]64/
|
||||||
|
bld/
|
||||||
|
[Bb]in/
|
||||||
|
[Oo]bj/
|
||||||
|
[Oo]ut/
|
||||||
|
[Ll]og/
|
||||||
|
[Ll]ogs/
|
||||||
|
|
||||||
|
# Visual Studio 2015/2017 cache/options directory
|
||||||
|
.vs/
|
||||||
|
# Uncomment if you have tasks that create the project's static files in wwwroot
|
||||||
|
#wwwroot/
|
||||||
|
|
||||||
|
# Visual Studio 2017 auto generated files
|
||||||
|
Generated\ Files/
|
||||||
|
|
||||||
|
# MSTest test Results
|
||||||
|
[Tt]est[Rr]esult*/
|
||||||
|
[Bb]uild[Ll]og.*
|
||||||
|
|
||||||
|
# NUnit
|
||||||
|
*.VisualState.xml
|
||||||
|
TestResult.xml
|
||||||
|
nunit-*.xml
|
||||||
|
|
||||||
|
# Build Results of an ATL Project
|
||||||
|
[Dd]ebugPS/
|
||||||
|
[Rr]eleasePS/
|
||||||
|
dlldata.c
|
||||||
|
|
||||||
|
# Benchmark Results
|
||||||
|
BenchmarkDotNet.Artifacts/
|
||||||
|
|
||||||
|
# .NET Core
|
||||||
|
project.lock.json
|
||||||
|
project.fragment.lock.json
|
||||||
|
artifacts/
|
||||||
|
|
||||||
|
# ASP.NET Scaffolding
|
||||||
|
ScaffoldingReadMe.txt
|
||||||
|
|
||||||
|
# StyleCop
|
||||||
|
StyleCopReport.xml
|
||||||
|
|
||||||
|
# Files built by Visual Studio
|
||||||
|
*_i.c
|
||||||
|
*_p.c
|
||||||
|
*_h.h
|
||||||
|
*.ilk
|
||||||
|
*.meta
|
||||||
|
*.obj
|
||||||
|
*.iobj
|
||||||
|
*.pch
|
||||||
|
*.pdb
|
||||||
|
*.ipdb
|
||||||
|
*.pgc
|
||||||
|
*.pgd
|
||||||
|
*.rsp
|
||||||
|
*.sbr
|
||||||
|
*.tlb
|
||||||
|
*.tli
|
||||||
|
*.tlh
|
||||||
|
*.tmp
|
||||||
|
*.tmp_proj
|
||||||
|
*_wpftmp.csproj
|
||||||
|
*.log
|
||||||
|
*.vspscc
|
||||||
|
*.vssscc
|
||||||
|
.builds
|
||||||
|
*.pidb
|
||||||
|
*.svclog
|
||||||
|
*.scc
|
||||||
|
|
||||||
|
# Chutzpah Test files
|
||||||
|
_Chutzpah*
|
||||||
|
|
||||||
|
# Visual C++ cache files
|
||||||
|
ipch/
|
||||||
|
*.aps
|
||||||
|
*.ncb
|
||||||
|
*.opendb
|
||||||
|
*.opensdf
|
||||||
|
*.sdf
|
||||||
|
*.cachefile
|
||||||
|
*.VC.db
|
||||||
|
*.VC.VC.opendb
|
||||||
|
|
||||||
|
# Visual Studio profiler
|
||||||
|
*.psess
|
||||||
|
*.vsp
|
||||||
|
*.vspx
|
||||||
|
*.sap
|
||||||
|
|
||||||
|
# Visual Studio Trace Files
|
||||||
|
*.e2e
|
||||||
|
|
||||||
|
# TFS 2012 Local Workspace
|
||||||
|
$tf/
|
||||||
|
|
||||||
|
# Guidance Automation Toolkit
|
||||||
|
*.gpState
|
||||||
|
|
||||||
|
# ReSharper is a .NET coding add-in
|
||||||
|
_ReSharper*/
|
||||||
|
*.[Rr]e[Ss]harper
|
||||||
|
*.DotSettings.user
|
||||||
|
|
||||||
|
# TeamCity is a build add-in
|
||||||
|
_TeamCity*
|
||||||
|
|
||||||
|
# DotCover is a Code Coverage Tool
|
||||||
|
*.dotCover
|
||||||
|
|
||||||
|
# AxoCover is a Code Coverage Tool
|
||||||
|
.axoCover/*
|
||||||
|
!.axoCover/settings.json
|
||||||
|
|
||||||
|
# Coverlet is a free, cross platform Code Coverage Tool
|
||||||
|
coverage*.json
|
||||||
|
coverage*.xml
|
||||||
|
coverage*.info
|
||||||
|
|
||||||
|
# Visual Studio code coverage results
|
||||||
|
*.coverage
|
||||||
|
*.coveragexml
|
||||||
|
|
||||||
|
# NCrunch
|
||||||
|
_NCrunch_*
|
||||||
|
.*crunch*.local.xml
|
||||||
|
nCrunchTemp_*
|
||||||
|
|
||||||
|
# MightyMoose
|
||||||
|
*.mm.*
|
||||||
|
AutoTest.Net/
|
||||||
|
|
||||||
|
# Web workbench (sass)
|
||||||
|
.sass-cache/
|
||||||
|
|
||||||
|
# Installshield output folder
|
||||||
|
[Ee]xpress/
|
||||||
|
|
||||||
|
# DocProject is a documentation generator add-in
|
||||||
|
DocProject/buildhelp/
|
||||||
|
DocProject/Help/*.HxT
|
||||||
|
DocProject/Help/*.HxC
|
||||||
|
DocProject/Help/*.hhc
|
||||||
|
DocProject/Help/*.hhk
|
||||||
|
DocProject/Help/*.hhp
|
||||||
|
DocProject/Help/Html2
|
||||||
|
DocProject/Help/html
|
||||||
|
|
||||||
|
# Click-Once directory
|
||||||
|
publish/
|
||||||
|
|
||||||
|
# Publish Web Output
|
||||||
|
*.[Pp]ublish.xml
|
||||||
|
*.azurePubxml
|
||||||
|
# Note: Comment the next line if you want to checkin your web deploy settings,
|
||||||
|
# but database connection strings (with potential passwords) will be unencrypted
|
||||||
|
*.pubxml
|
||||||
|
*.publishproj
|
||||||
|
|
||||||
|
# Microsoft Azure Web App publish settings. Comment the next line if you want to
|
||||||
|
# checkin your Azure Web App publish settings, but sensitive information contained
|
||||||
|
# in these scripts will be unencrypted
|
||||||
|
PublishScripts/
|
||||||
|
|
||||||
|
# NuGet Packages
|
||||||
|
*.nupkg
|
||||||
|
# NuGet Symbol Packages
|
||||||
|
*.snupkg
|
||||||
|
# The packages folder can be ignored because of Package Restore
|
||||||
|
**/[Pp]ackages/*
|
||||||
|
# except build/, which is used as an MSBuild target.
|
||||||
|
!**/[Pp]ackages/build/
|
||||||
|
# Uncomment if necessary however generally it will be regenerated when needed
|
||||||
|
#!**/[Pp]ackages/repositories.config
|
||||||
|
# NuGet v3's project.json files produces more ignorable files
|
||||||
|
*.nuget.props
|
||||||
|
*.nuget.targets
|
||||||
|
|
||||||
|
# Microsoft Azure Build Output
|
||||||
|
csx/
|
||||||
|
*.build.csdef
|
||||||
|
|
||||||
|
# Microsoft Azure Emulator
|
||||||
|
ecf/
|
||||||
|
rcf/
|
||||||
|
|
||||||
|
# Windows Store app package directories and files
|
||||||
|
AppPackages/
|
||||||
|
BundleArtifacts/
|
||||||
|
Package.StoreAssociation.xml
|
||||||
|
_pkginfo.txt
|
||||||
|
*.appx
|
||||||
|
*.appxbundle
|
||||||
|
*.appxupload
|
||||||
|
|
||||||
|
# Visual Studio cache files
|
||||||
|
# files ending in .cache can be ignored
|
||||||
|
*.[Cc]ache
|
||||||
|
# but keep track of directories ending in .cache
|
||||||
|
!?*.[Cc]ache/
|
||||||
|
|
||||||
|
# Others
|
||||||
|
ClientBin/
|
||||||
|
~$*
|
||||||
|
*~
|
||||||
|
*.dbmdl
|
||||||
|
*.dbproj.schemaview
|
||||||
|
*.jfm
|
||||||
|
*.pfx
|
||||||
|
*.publishsettings
|
||||||
|
orleans.codegen.cs
|
||||||
|
|
||||||
|
# Including strong name files can present a security risk
|
||||||
|
# (https://github.com/github/gitignore/pull/2483#issue-259490424)
|
||||||
|
#*.snk
|
||||||
|
|
||||||
|
# Since there are multiple workflows, uncomment next line to ignore bower_components
|
||||||
|
# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
|
||||||
|
#bower_components/
|
||||||
|
|
||||||
|
# RIA/Silverlight projects
|
||||||
|
Generated_Code/
|
||||||
|
|
||||||
|
# Backup & report files from converting an old project file
|
||||||
|
# to a newer Visual Studio version. Backup files are not needed,
|
||||||
|
# because we have git ;-)
|
||||||
|
_UpgradeReport_Files/
|
||||||
|
Backup*/
|
||||||
|
UpgradeLog*.XML
|
||||||
|
UpgradeLog*.htm
|
||||||
|
ServiceFabricBackup/
|
||||||
|
*.rptproj.bak
|
||||||
|
|
||||||
|
# SQL Server files
|
||||||
|
*.mdf
|
||||||
|
*.ldf
|
||||||
|
*.ndf
|
||||||
|
|
||||||
|
# Business Intelligence projects
|
||||||
|
*.rdl.data
|
||||||
|
*.bim.layout
|
||||||
|
*.bim_*.settings
|
||||||
|
*.rptproj.rsuser
|
||||||
|
*- [Bb]ackup.rdl
|
||||||
|
*- [Bb]ackup ([0-9]).rdl
|
||||||
|
*- [Bb]ackup ([0-9][0-9]).rdl
|
||||||
|
|
||||||
|
# Microsoft Fakes
|
||||||
|
FakesAssemblies/
|
||||||
|
|
||||||
|
# GhostDoc plugin setting file
|
||||||
|
*.GhostDoc.xml
|
||||||
|
|
||||||
|
# Node.js Tools for Visual Studio
|
||||||
|
.ntvs_analysis.dat
|
||||||
|
node_modules/
|
||||||
|
|
||||||
|
# Visual Studio 6 build log
|
||||||
|
*.plg
|
||||||
|
|
||||||
|
# Visual Studio 6 workspace options file
|
||||||
|
*.opt
|
||||||
|
|
||||||
|
# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
|
||||||
|
*.vbw
|
||||||
|
|
||||||
|
# Visual Studio LightSwitch build output
|
||||||
|
**/*.HTMLClient/GeneratedArtifacts
|
||||||
|
**/*.DesktopClient/GeneratedArtifacts
|
||||||
|
**/*.DesktopClient/ModelManifest.xml
|
||||||
|
**/*.Server/GeneratedArtifacts
|
||||||
|
**/*.Server/ModelManifest.xml
|
||||||
|
_Pvt_Extensions
|
||||||
|
|
||||||
|
# Paket dependency manager
|
||||||
|
.paket/paket.exe
|
||||||
|
paket-files/
|
||||||
|
|
||||||
|
# FAKE - F# Make
|
||||||
|
.fake/
|
||||||
|
|
||||||
|
# CodeRush personal settings
|
||||||
|
.cr/personal
|
||||||
|
|
||||||
|
# Python Tools for Visual Studio (PTVS)
|
||||||
|
__pycache__/
|
||||||
|
*.pyc
|
||||||
|
|
||||||
|
# Cake - Uncomment if you are using it
|
||||||
|
# tools/**
|
||||||
|
# !tools/packages.config
|
||||||
|
|
||||||
|
# Tabs Studio
|
||||||
|
*.tss
|
||||||
|
|
||||||
|
# Telerik's JustMock configuration file
|
||||||
|
*.jmconfig
|
||||||
|
|
||||||
|
# BizTalk build output
|
||||||
|
*.btp.cs
|
||||||
|
*.btm.cs
|
||||||
|
*.odx.cs
|
||||||
|
*.xsd.cs
|
||||||
|
|
||||||
|
# OpenCover UI analysis results
|
||||||
|
OpenCover/
|
||||||
|
|
||||||
|
# Azure Stream Analytics local run output
|
||||||
|
ASALocalRun/
|
||||||
|
|
||||||
|
# MSBuild Binary and Structured Log
|
||||||
|
*.binlog
|
||||||
|
|
||||||
|
# NVidia Nsight GPU debugger configuration file
|
||||||
|
*.nvuser
|
||||||
|
|
||||||
|
# MFractors (Xamarin productivity tool) working folder
|
||||||
|
.mfractor/
|
||||||
|
|
||||||
|
# Local History for Visual Studio
|
||||||
|
.localhistory/
|
||||||
|
|
||||||
|
# BeatPulse healthcheck temp database
|
||||||
|
healthchecksdb
|
||||||
|
|
||||||
|
# Backup folder for Package Reference Convert tool in Visual Studio 2017
|
||||||
|
MigrationBackup/
|
||||||
|
|
||||||
|
# Ionide (cross platform F# VS Code tools) working folder
|
||||||
|
.ionide/
|
||||||
|
|
||||||
|
# Fody - auto-generated XML schema
|
||||||
|
FodyWeavers.xsd
|
||||||
43
Display.cpp
Normal file
43
Display.cpp
Normal file
@ -0,0 +1,43 @@
|
|||||||
|
#include "Display.h"
|
||||||
|
#include "Exception.h"
|
||||||
|
|
||||||
|
|
||||||
|
Display::Display()
|
||||||
|
{
|
||||||
|
_devmode.dmSize = sizeof(DEVMODE);
|
||||||
|
|
||||||
|
BOOL success = EnumDisplaySettingsEx(
|
||||||
|
nullptr,
|
||||||
|
ENUM_CURRENT_SETTINGS,
|
||||||
|
&_devmode,
|
||||||
|
0
|
||||||
|
);
|
||||||
|
|
||||||
|
if (!success)
|
||||||
|
throw SystemException(GetLastError());
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
void Display::rotate(Rotation rot)
|
||||||
|
{
|
||||||
|
DWORD& orient = _devmode.dmDisplayOrientation;
|
||||||
|
DWORD& width = _devmode.dmPelsWidth;
|
||||||
|
DWORD& height = _devmode.dmPelsHeight;
|
||||||
|
|
||||||
|
if (orient == DMDO_90 || orient == DMDO_270)
|
||||||
|
std::swap(width, height);
|
||||||
|
|
||||||
|
orient = (DWORD)rot;
|
||||||
|
|
||||||
|
if (orient == DMDO_90 || orient == DMDO_270)
|
||||||
|
std::swap(width, height);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
void Display::apply()
|
||||||
|
{
|
||||||
|
LONG res = ChangeDisplaySettingsEx(nullptr, &_devmode, nullptr, CDS_RESET, nullptr);
|
||||||
|
|
||||||
|
if (res != DISP_CHANGE_SUCCESSFUL)
|
||||||
|
throw DisplayException(res);
|
||||||
|
}
|
||||||
24
Display.h
Normal file
24
Display.h
Normal file
@ -0,0 +1,24 @@
|
|||||||
|
#pragma once
|
||||||
|
|
||||||
|
#include <windows.h>
|
||||||
|
|
||||||
|
|
||||||
|
class Display
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
enum class Rotation
|
||||||
|
{
|
||||||
|
ROTATE_0 = DMDO_DEFAULT,
|
||||||
|
ROTATE_90 = DMDO_90,
|
||||||
|
ROTATE_180 = DMDO_180,
|
||||||
|
ROTATE_270 = DMDO_270,
|
||||||
|
};
|
||||||
|
|
||||||
|
Display();
|
||||||
|
|
||||||
|
void rotate(Rotation rot);
|
||||||
|
void apply();
|
||||||
|
|
||||||
|
private:
|
||||||
|
DEVMODE _devmode = { 0 };
|
||||||
|
};
|
||||||
66
Exception.h
Normal file
66
Exception.h
Normal file
@ -0,0 +1,66 @@
|
|||||||
|
#pragma once
|
||||||
|
|
||||||
|
#include <windows.h>
|
||||||
|
#include <exception>
|
||||||
|
#include <string>
|
||||||
|
|
||||||
|
|
||||||
|
// For windows system errors
|
||||||
|
class SystemException : public std::exception
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
SystemException(DWORD error) : _error(error)
|
||||||
|
{
|
||||||
|
char buffer[2048];
|
||||||
|
FormatMessageA(
|
||||||
|
FORMAT_MESSAGE_FROM_SYSTEM,
|
||||||
|
nullptr,
|
||||||
|
error,
|
||||||
|
LANG_USER_DEFAULT,
|
||||||
|
buffer,
|
||||||
|
sizeof(buffer),
|
||||||
|
nullptr
|
||||||
|
);
|
||||||
|
_message = std::string(buffer);
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual const char* what() const { return _message.c_str(); }
|
||||||
|
virtual DWORD error() const { return _error; }
|
||||||
|
|
||||||
|
private:
|
||||||
|
DWORD _error;
|
||||||
|
std::string _message;
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
|
// For display errors (ChangeDisplaySettingsExA)
|
||||||
|
class DisplayException : public std::exception
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
DisplayException(DWORD error) : _error(error), _message(_num2str(error))
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual const char* what() const { return _message; }
|
||||||
|
virtual DWORD error() const { return _error; }
|
||||||
|
|
||||||
|
private:
|
||||||
|
static const char* _num2str(DWORD error)
|
||||||
|
{
|
||||||
|
switch (error)
|
||||||
|
{
|
||||||
|
case DISP_CHANGE_SUCCESSFUL: return "The settings change was successful.";
|
||||||
|
case DISP_CHANGE_BADDUALVIEW: return "The settings change was unsuccessful because the system is DualView capable.";
|
||||||
|
case DISP_CHANGE_BADFLAGS: return "An invalid set of flags was passed in.";
|
||||||
|
case DISP_CHANGE_BADMODE: return "The graphics mode is not supported.";
|
||||||
|
case DISP_CHANGE_BADPARAM: return "An invalid parameter was passed in. This can include an invalid flag or combination of flags.";
|
||||||
|
case DISP_CHANGE_FAILED: return "The display driver failed the specified graphics mode.";
|
||||||
|
case DISP_CHANGE_NOTUPDATED: return "Unable to write settings to the registry.";
|
||||||
|
case DISP_CHANGE_RESTART: return "The computer must be restarted for the graphics mode to work.";
|
||||||
|
default: return "Unknown error";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
DWORD _error;
|
||||||
|
const char* _message;
|
||||||
|
};
|
||||||
246
Main.cpp
Normal file
246
Main.cpp
Normal file
@ -0,0 +1,246 @@
|
|||||||
|
#include <Windows.h>
|
||||||
|
#include <io.h>
|
||||||
|
#include <fcntl.h>
|
||||||
|
|
||||||
|
#include <iostream>
|
||||||
|
#include <string>
|
||||||
|
#include <exception>
|
||||||
|
|
||||||
|
|
||||||
|
#include "Display.h"
|
||||||
|
|
||||||
|
|
||||||
|
void print_help()
|
||||||
|
{
|
||||||
|
std::cout
|
||||||
|
<< "UpdateDisplay" << std::endl
|
||||||
|
<< "=============" << std::endl
|
||||||
|
<< std::endl
|
||||||
|
<< "Usage: UpdateDisplay.exe <options...>" << std::endl
|
||||||
|
<< std::endl
|
||||||
|
<< "By default the program will refresh display settings." << std::endl
|
||||||
|
<< std::endl
|
||||||
|
<< "Possible options:" << std::endl
|
||||||
|
<< std::endl
|
||||||
|
<< "--rotate" << "\t - Rotates Display" << std::endl
|
||||||
|
<< "\t0" << "\t - Landscape" << std::endl
|
||||||
|
<< "\t90" << "\t - Prtrait" << std::endl
|
||||||
|
<< "\t180" << "\t - Flippd Landscape" << std::endl
|
||||||
|
<< "\t270" << "\t - Flippd Prtrait" << std::endl
|
||||||
|
<< std::endl;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
void main(int argc, char** argv)
|
||||||
|
{
|
||||||
|
if (argc == 1)
|
||||||
|
return print_help();
|
||||||
|
|
||||||
|
Display dis;
|
||||||
|
|
||||||
|
char** arg = argv;
|
||||||
|
arg++;
|
||||||
|
for (int i = 1; i < argc; i++, arg++)
|
||||||
|
{
|
||||||
|
std::string a(*arg);
|
||||||
|
|
||||||
|
if (a == "--help")
|
||||||
|
print_help();
|
||||||
|
|
||||||
|
else if (a == "--rotate")
|
||||||
|
{
|
||||||
|
i++;
|
||||||
|
arg++;
|
||||||
|
if (i == argc)
|
||||||
|
throw std::exception("Argumment to --rotate not specified");
|
||||||
|
a = std::string(*arg);
|
||||||
|
|
||||||
|
if (a == "0")
|
||||||
|
dis.rotate(Display::Rotation::ROTATE_0);
|
||||||
|
else if (a == "90")
|
||||||
|
dis.rotate(Display::Rotation::ROTATE_90);
|
||||||
|
else if (a == "180")
|
||||||
|
dis.rotate(Display::Rotation::ROTATE_180);
|
||||||
|
else if (a == "270")
|
||||||
|
dis.rotate(Display::Rotation::ROTATE_270);
|
||||||
|
else
|
||||||
|
throw std::exception(("Unknown rotation: "+a).c_str());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
dis.apply();
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
// Taken from https://stackoverflow.com/a/74999569
|
||||||
|
static void get_command_line_args(int* argc, char*** argv)
|
||||||
|
{
|
||||||
|
// Get the command line arguments as wchar_t strings
|
||||||
|
wchar_t** wargv = CommandLineToArgvW(GetCommandLineW(), argc);
|
||||||
|
if (!wargv) { *argc = 0; *argv = NULL; return; }
|
||||||
|
|
||||||
|
// Count the number of bytes necessary to store the UTF-8 versions of those strings
|
||||||
|
int n = 0;
|
||||||
|
for (int i = 0; i < *argc; i++)
|
||||||
|
n += WideCharToMultiByte(CP_UTF8, 0, wargv[i], -1, NULL, 0, NULL, NULL) + 1;
|
||||||
|
|
||||||
|
// Allocate the argv[] array + all the UTF-8 strings
|
||||||
|
*argv = (char**)malloc((*argc + 1) * sizeof(char*) + n);
|
||||||
|
if (!*argv) { *argc = 0; return; }
|
||||||
|
|
||||||
|
// Convert all wargv[] --> argv[]
|
||||||
|
char* arg = (char*)&((*argv)[*argc + 1]);
|
||||||
|
for (int i = 0; i < *argc; i++)
|
||||||
|
{
|
||||||
|
(*argv)[i] = arg;
|
||||||
|
arg += WideCharToMultiByte(CP_UTF8, 0, wargv[i], -1, arg, n, NULL, NULL) + 1;
|
||||||
|
}
|
||||||
|
(*argv)[*argc] = NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
// Source - https://stackoverflow.com/a
|
||||||
|
// Posted by Roger Sanders, modified by community. See post 'Timeline' for change history
|
||||||
|
// Retrieved 2025-12-13, License - CC BY-SA 3.0
|
||||||
|
void BindCrtHandlesToStdHandles(bool bindStdIn, bool bindStdOut, bool bindStdErr)
|
||||||
|
{
|
||||||
|
// Re-initialize the C runtime "FILE" handles with clean handles bound to "nul". We do this because it has been
|
||||||
|
// observed that the file number of our standard handle file objects can be assigned internally to a value of -2
|
||||||
|
// when not bound to a valid target, which represents some kind of unknown internal invalid state. In this state our
|
||||||
|
// call to "_dup2" fails, as it specifically tests to ensure that the target file number isn't equal to this value
|
||||||
|
// before allowing the operation to continue. We can resolve this issue by first "re-opening" the target files to
|
||||||
|
// use the "nul" device, which will place them into a valid state, after which we can redirect them to our target
|
||||||
|
// using the "_dup2" function.
|
||||||
|
if (bindStdIn)
|
||||||
|
{
|
||||||
|
FILE* dummyFile;
|
||||||
|
freopen_s(&dummyFile, "nul", "r", stdin);
|
||||||
|
}
|
||||||
|
if (bindStdOut)
|
||||||
|
{
|
||||||
|
FILE* dummyFile;
|
||||||
|
freopen_s(&dummyFile, "nul", "w", stdout);
|
||||||
|
}
|
||||||
|
if (bindStdErr)
|
||||||
|
{
|
||||||
|
FILE* dummyFile;
|
||||||
|
freopen_s(&dummyFile, "nul", "w", stderr);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Redirect unbuffered stdin from the current standard input handle
|
||||||
|
if (bindStdIn)
|
||||||
|
{
|
||||||
|
HANDLE stdHandle = GetStdHandle(STD_INPUT_HANDLE);
|
||||||
|
if (stdHandle != INVALID_HANDLE_VALUE)
|
||||||
|
{
|
||||||
|
int fileDescriptor = _open_osfhandle((intptr_t)stdHandle, _O_TEXT);
|
||||||
|
if (fileDescriptor != -1)
|
||||||
|
{
|
||||||
|
FILE* file = _fdopen(fileDescriptor, "r");
|
||||||
|
if (file != NULL)
|
||||||
|
{
|
||||||
|
int dup2Result = _dup2(_fileno(file), _fileno(stdin));
|
||||||
|
if (dup2Result == 0)
|
||||||
|
{
|
||||||
|
setvbuf(stdin, NULL, _IONBF, 0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Redirect unbuffered stdout to the current standard output handle
|
||||||
|
if (bindStdOut)
|
||||||
|
{
|
||||||
|
HANDLE stdHandle = GetStdHandle(STD_OUTPUT_HANDLE);
|
||||||
|
if (stdHandle != INVALID_HANDLE_VALUE)
|
||||||
|
{
|
||||||
|
int fileDescriptor = _open_osfhandle((intptr_t)stdHandle, _O_TEXT);
|
||||||
|
if (fileDescriptor != -1)
|
||||||
|
{
|
||||||
|
FILE* file = _fdopen(fileDescriptor, "w");
|
||||||
|
if (file != NULL)
|
||||||
|
{
|
||||||
|
int dup2Result = _dup2(_fileno(file), _fileno(stdout));
|
||||||
|
if (dup2Result == 0)
|
||||||
|
{
|
||||||
|
setvbuf(stdout, NULL, _IONBF, 0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Redirect unbuffered stderr to the current standard error handle
|
||||||
|
if (bindStdErr)
|
||||||
|
{
|
||||||
|
HANDLE stdHandle = GetStdHandle(STD_ERROR_HANDLE);
|
||||||
|
if (stdHandle != INVALID_HANDLE_VALUE)
|
||||||
|
{
|
||||||
|
int fileDescriptor = _open_osfhandle((intptr_t)stdHandle, _O_TEXT);
|
||||||
|
if (fileDescriptor != -1)
|
||||||
|
{
|
||||||
|
FILE* file = _fdopen(fileDescriptor, "w");
|
||||||
|
if (file != NULL)
|
||||||
|
{
|
||||||
|
int dup2Result = _dup2(_fileno(file), _fileno(stderr));
|
||||||
|
if (dup2Result == 0)
|
||||||
|
{
|
||||||
|
setvbuf(stderr, NULL, _IONBF, 0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Clear the error state for each of the C++ standard stream objects. We need to do this, as attempts to access the
|
||||||
|
// standard streams before they refer to a valid target will cause the iostream objects to enter an error state. In
|
||||||
|
// versions of Visual Studio after 2005, this seems to always occur during startup regardless of whether anything
|
||||||
|
// has been read from or written to the targets or not.
|
||||||
|
if (bindStdIn)
|
||||||
|
{
|
||||||
|
std::wcin.clear();
|
||||||
|
std::cin.clear();
|
||||||
|
}
|
||||||
|
if (bindStdOut)
|
||||||
|
{
|
||||||
|
std::wcout.clear();
|
||||||
|
std::cout.clear();
|
||||||
|
}
|
||||||
|
if (bindStdErr)
|
||||||
|
{
|
||||||
|
std::wcerr.clear();
|
||||||
|
std::cerr.clear();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
int APIENTRY WinMain(HINSTANCE hInst, HINSTANCE hInstPrev, PSTR cmdline, int cmdshow)
|
||||||
|
{
|
||||||
|
if (AttachConsole(ATTACH_PARENT_PROCESS))
|
||||||
|
BindCrtHandlesToStdHandles(true, true, true);
|
||||||
|
|
||||||
|
int argc = 0;
|
||||||
|
char** argv = nullptr;
|
||||||
|
try
|
||||||
|
{
|
||||||
|
get_command_line_args(&argc, &argv);
|
||||||
|
|
||||||
|
main(argc, argv);
|
||||||
|
|
||||||
|
if (argv)
|
||||||
|
free(argv);
|
||||||
|
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
}
|
||||||
|
catch (std::exception& ex)
|
||||||
|
{
|
||||||
|
if (argv)
|
||||||
|
free(argv);
|
||||||
|
|
||||||
|
MessageBoxA(nullptr, ex.what(), "UpdateDisplay error", MB_ICONERROR);
|
||||||
|
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
31
UpdateDisplay.sln
Normal file
31
UpdateDisplay.sln
Normal file
@ -0,0 +1,31 @@
|
|||||||
|
|
||||||
|
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||||
|
# Visual Studio Version 17
|
||||||
|
VisualStudioVersion = 17.14.36511.14 d17.14
|
||||||
|
MinimumVisualStudioVersion = 10.0.40219.1
|
||||||
|
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "UpdateDisplay", "UpdateDisplay.vcxproj", "{138CC269-88D1-4FE0-926F-492DA40C6500}"
|
||||||
|
EndProject
|
||||||
|
Global
|
||||||
|
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||||
|
Debug|x64 = Debug|x64
|
||||||
|
Debug|x86 = Debug|x86
|
||||||
|
Release|x64 = Release|x64
|
||||||
|
Release|x86 = Release|x86
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||||
|
{138CC269-88D1-4FE0-926F-492DA40C6500}.Debug|x64.ActiveCfg = Debug|x64
|
||||||
|
{138CC269-88D1-4FE0-926F-492DA40C6500}.Debug|x64.Build.0 = Debug|x64
|
||||||
|
{138CC269-88D1-4FE0-926F-492DA40C6500}.Debug|x86.ActiveCfg = Debug|Win32
|
||||||
|
{138CC269-88D1-4FE0-926F-492DA40C6500}.Debug|x86.Build.0 = Debug|Win32
|
||||||
|
{138CC269-88D1-4FE0-926F-492DA40C6500}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{138CC269-88D1-4FE0-926F-492DA40C6500}.Release|x64.Build.0 = Release|x64
|
||||||
|
{138CC269-88D1-4FE0-926F-492DA40C6500}.Release|x86.ActiveCfg = Release|Win32
|
||||||
|
{138CC269-88D1-4FE0-926F-492DA40C6500}.Release|x86.Build.0 = Release|Win32
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(SolutionProperties) = preSolution
|
||||||
|
HideSolutionNode = FALSE
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||||
|
SolutionGuid = {E5CA91E3-77F9-4C35-B69F-1174265849AA}
|
||||||
|
EndGlobalSection
|
||||||
|
EndGlobal
|
||||||
136
UpdateDisplay.vcxproj
Normal file
136
UpdateDisplay.vcxproj
Normal file
@ -0,0 +1,136 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||||
|
<ItemGroup Label="ProjectConfigurations">
|
||||||
|
<ProjectConfiguration Include="Debug|Win32">
|
||||||
|
<Configuration>Debug</Configuration>
|
||||||
|
<Platform>Win32</Platform>
|
||||||
|
</ProjectConfiguration>
|
||||||
|
<ProjectConfiguration Include="Release|Win32">
|
||||||
|
<Configuration>Release</Configuration>
|
||||||
|
<Platform>Win32</Platform>
|
||||||
|
</ProjectConfiguration>
|
||||||
|
<ProjectConfiguration Include="Debug|x64">
|
||||||
|
<Configuration>Debug</Configuration>
|
||||||
|
<Platform>x64</Platform>
|
||||||
|
</ProjectConfiguration>
|
||||||
|
<ProjectConfiguration Include="Release|x64">
|
||||||
|
<Configuration>Release</Configuration>
|
||||||
|
<Platform>x64</Platform>
|
||||||
|
</ProjectConfiguration>
|
||||||
|
</ItemGroup>
|
||||||
|
<PropertyGroup Label="Globals">
|
||||||
|
<VCProjectVersion>17.0</VCProjectVersion>
|
||||||
|
<Keyword>Win32Proj</Keyword>
|
||||||
|
<ProjectGuid>{138cc269-88d1-4fe0-926f-492da40c6500}</ProjectGuid>
|
||||||
|
<RootNamespace>UpdateDisplay</RootNamespace>
|
||||||
|
<WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
|
||||||
|
</PropertyGroup>
|
||||||
|
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||||
|
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
|
||||||
|
<ConfigurationType>Application</ConfigurationType>
|
||||||
|
<UseDebugLibraries>true</UseDebugLibraries>
|
||||||
|
<PlatformToolset>v143</PlatformToolset>
|
||||||
|
<CharacterSet>Unicode</CharacterSet>
|
||||||
|
</PropertyGroup>
|
||||||
|
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
|
||||||
|
<ConfigurationType>Application</ConfigurationType>
|
||||||
|
<UseDebugLibraries>false</UseDebugLibraries>
|
||||||
|
<PlatformToolset>v143</PlatformToolset>
|
||||||
|
<WholeProgramOptimization>true</WholeProgramOptimization>
|
||||||
|
<CharacterSet>Unicode</CharacterSet>
|
||||||
|
</PropertyGroup>
|
||||||
|
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
|
||||||
|
<ConfigurationType>Application</ConfigurationType>
|
||||||
|
<UseDebugLibraries>true</UseDebugLibraries>
|
||||||
|
<PlatformToolset>v143</PlatformToolset>
|
||||||
|
<CharacterSet>Unicode</CharacterSet>
|
||||||
|
</PropertyGroup>
|
||||||
|
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
|
||||||
|
<ConfigurationType>Application</ConfigurationType>
|
||||||
|
<UseDebugLibraries>false</UseDebugLibraries>
|
||||||
|
<PlatformToolset>v143</PlatformToolset>
|
||||||
|
<WholeProgramOptimization>true</WholeProgramOptimization>
|
||||||
|
<CharacterSet>Unicode</CharacterSet>
|
||||||
|
</PropertyGroup>
|
||||||
|
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
|
||||||
|
<ImportGroup Label="ExtensionSettings">
|
||||||
|
</ImportGroup>
|
||||||
|
<ImportGroup Label="Shared">
|
||||||
|
</ImportGroup>
|
||||||
|
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||||
|
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||||
|
</ImportGroup>
|
||||||
|
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||||
|
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||||
|
</ImportGroup>
|
||||||
|
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
|
||||||
|
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||||
|
</ImportGroup>
|
||||||
|
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
|
||||||
|
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||||
|
</ImportGroup>
|
||||||
|
<PropertyGroup Label="UserMacros" />
|
||||||
|
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||||
|
<ClCompile>
|
||||||
|
<WarningLevel>Level3</WarningLevel>
|
||||||
|
<SDLCheck>true</SDLCheck>
|
||||||
|
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||||
|
<ConformanceMode>true</ConformanceMode>
|
||||||
|
</ClCompile>
|
||||||
|
<Link>
|
||||||
|
<SubSystem>Windows</SubSystem>
|
||||||
|
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||||
|
</Link>
|
||||||
|
</ItemDefinitionGroup>
|
||||||
|
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||||
|
<ClCompile>
|
||||||
|
<WarningLevel>Level3</WarningLevel>
|
||||||
|
<FunctionLevelLinking>true</FunctionLevelLinking>
|
||||||
|
<IntrinsicFunctions>true</IntrinsicFunctions>
|
||||||
|
<SDLCheck>true</SDLCheck>
|
||||||
|
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||||
|
<ConformanceMode>true</ConformanceMode>
|
||||||
|
</ClCompile>
|
||||||
|
<Link>
|
||||||
|
<SubSystem>Windows</SubSystem>
|
||||||
|
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||||
|
</Link>
|
||||||
|
</ItemDefinitionGroup>
|
||||||
|
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
|
||||||
|
<ClCompile>
|
||||||
|
<WarningLevel>Level3</WarningLevel>
|
||||||
|
<SDLCheck>true</SDLCheck>
|
||||||
|
<PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||||
|
<ConformanceMode>true</ConformanceMode>
|
||||||
|
</ClCompile>
|
||||||
|
<Link>
|
||||||
|
<SubSystem>Windows</SubSystem>
|
||||||
|
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||||
|
</Link>
|
||||||
|
</ItemDefinitionGroup>
|
||||||
|
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
|
||||||
|
<ClCompile>
|
||||||
|
<WarningLevel>Level3</WarningLevel>
|
||||||
|
<FunctionLevelLinking>true</FunctionLevelLinking>
|
||||||
|
<IntrinsicFunctions>true</IntrinsicFunctions>
|
||||||
|
<SDLCheck>true</SDLCheck>
|
||||||
|
<PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||||
|
<ConformanceMode>true</ConformanceMode>
|
||||||
|
</ClCompile>
|
||||||
|
<Link>
|
||||||
|
<SubSystem>Windows</SubSystem>
|
||||||
|
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||||
|
</Link>
|
||||||
|
</ItemDefinitionGroup>
|
||||||
|
<ItemGroup>
|
||||||
|
<ClCompile Include="Display.cpp" />
|
||||||
|
<ClCompile Include="Main.cpp" />
|
||||||
|
</ItemGroup>
|
||||||
|
<ItemGroup>
|
||||||
|
<ClInclude Include="Exception.h" />
|
||||||
|
<ClInclude Include="Display.h" />
|
||||||
|
</ItemGroup>
|
||||||
|
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
|
||||||
|
<ImportGroup Label="ExtensionTargets">
|
||||||
|
</ImportGroup>
|
||||||
|
</Project>
|
||||||
33
UpdateDisplay.vcxproj.filters
Normal file
33
UpdateDisplay.vcxproj.filters
Normal file
@ -0,0 +1,33 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||||
|
<ItemGroup>
|
||||||
|
<Filter Include="Source Files">
|
||||||
|
<UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
|
||||||
|
<Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
|
||||||
|
</Filter>
|
||||||
|
<Filter Include="Header Files">
|
||||||
|
<UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
|
||||||
|
<Extensions>h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd</Extensions>
|
||||||
|
</Filter>
|
||||||
|
<Filter Include="Resource Files">
|
||||||
|
<UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
|
||||||
|
<Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
|
||||||
|
</Filter>
|
||||||
|
</ItemGroup>
|
||||||
|
<ItemGroup>
|
||||||
|
<ClCompile Include="Main.cpp">
|
||||||
|
<Filter>Source Files</Filter>
|
||||||
|
</ClCompile>
|
||||||
|
<ClCompile Include="Display.cpp">
|
||||||
|
<Filter>Source Files</Filter>
|
||||||
|
</ClCompile>
|
||||||
|
</ItemGroup>
|
||||||
|
<ItemGroup>
|
||||||
|
<ClInclude Include="Exception.h">
|
||||||
|
<Filter>Header Files</Filter>
|
||||||
|
</ClInclude>
|
||||||
|
<ClInclude Include="Display.h">
|
||||||
|
<Filter>Header Files</Filter>
|
||||||
|
</ClInclude>
|
||||||
|
</ItemGroup>
|
||||||
|
</Project>
|
||||||
Reference in New Issue
Block a user