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