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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
#pragma once
#ifndef __cplusplus
#error Need C++ to compile
#endif
#include "main.h"
#ifndef _WINDOWS_
#if defined _MSC_VER
#pragma warning(push, 1)
#endif
# include <windows.h>
#if defined _MSC_VER
#pragma warning(pop)
#endif
#endif
#ifndef _INC_TCHAR
# ifdef UNICODE
# define _UNICODE
# endif
# include <tchar.h>
#endif
#ifdef UNICODE
# define Main MainW
# define GetArgv( pArgc ) CommandLineToArgvW( GetCommandLine(), pArgc )
# define PROCESS_CREATIONFLAGS CREATE_UNICODE_ENVIRONMENT
#else
# define GetArgv( pArgc ) (*pArgc = __argc, __argv)
# define PROCESS_CREATIONFLAGS 0
# define Main MainA
#endif
#define BIN_EXT_STR TEXT(".bin")
#define PARAM_LIBPATH_STR TEXT("-libpath=")
#define PARAM_LOCAL_STR TEXT("-local")
#define PARAM_REMOTE_STR TEXT("-remote")
#if defined( REMOTE )
#define DEFAULT_LIBPATH TEXT("remote;")
#elif defined( LOCAL )
#define DEFAULT_LIBPATH TEXT("local;")
#endif
extern "C" int Main()
{
// Retreive startup info
STARTUPINFO aStartupInfo;
ZeroMemory( &aStartupInfo, sizeof(aStartupInfo) );
aStartupInfo.cb = sizeof( aStartupInfo );
GetStartupInfo( &aStartupInfo );
// Retrieve command line
LPTSTR lpCommandLine = GetCommandLine();
LPTSTR *ppArguments = NULL;
int nArguments = 0;
ppArguments = GetArgv( &nArguments );
// Calculate application name
TCHAR szApplicationName[MAX_PATH];
TCHAR szDrive[MAX_PATH];
TCHAR szDir[MAX_PATH];
TCHAR szFileName[MAX_PATH];
TCHAR szExt[MAX_PATH];
GetModuleFileName( NULL, szApplicationName, MAX_PATH );
_tsplitpath( szApplicationName, szDrive, szDir, szFileName, szExt );
_tmakepath( szApplicationName, szDrive, szDir, szFileName, BIN_EXT_STR );
// Retreive actual environment
TCHAR szBuffer[1024];
TCHAR szPathValue[1024] = TEXT("");
#ifdef DEFAULT_LIBPATH
_tmakepath( szPathValue, szDrive, szDir, DEFAULT_LIBPATH, TEXT("") );
#endif
for ( int argn = 1; argn < nArguments; argn++ )
{
if ( 0 == _tcscmp( ppArguments[argn], PARAM_REMOTE_STR ) )
{
_tmakepath( szPathValue, szDrive, szDir, TEXT("remote;"), TEXT("") );
break;
}
else if ( 0 == _tcscmp( ppArguments[argn], PARAM_LOCAL_STR ) )
{
_tmakepath( szPathValue, szDrive, szDir, TEXT("local;"), TEXT("") );
break;
}
else if ( 0 == _tcsncmp( ppArguments[argn], PARAM_LIBPATH_STR, _tcslen(PARAM_LIBPATH_STR) ) )
{
LPTSTR pFileSpec = NULL;
GetFullPathName( ppArguments[argn] + _tcslen(PARAM_LIBPATH_STR), sizeof(szPathValue) / sizeof(TCHAR), szPathValue, &pFileSpec );
_tcscat( szPathValue, TEXT(";") );
break;
}
}
GetEnvironmentVariable( TEXT("PATH"), szBuffer, sizeof(szBuffer) );
_tcscat( szPathValue, szBuffer );
SetEnvironmentVariable( TEXT("PATH"), szPathValue);
LPVOID lpEnvironment = GetEnvironmentStrings();
// Retrieve current directory
TCHAR szCurrentDirectory[MAX_PATH];
GetCurrentDirectory( MAX_PATH, szCurrentDirectory );
// Set the Flags
DWORD dwCreationFlags = PROCESS_CREATIONFLAGS;
PROCESS_INFORMATION aProcessInfo;
BOOL fSuccess = CreateProcess(
szApplicationName,
lpCommandLine,
NULL,
NULL,
TRUE,
dwCreationFlags,
lpEnvironment,
szCurrentDirectory,
&aStartupInfo,
&aProcessInfo );
if ( fSuccess )
{
DWORD dwExitCode;
WaitForSingleObject( aProcessInfo.hProcess, INFINITE );
fSuccess = GetExitCodeProcess( aProcessInfo.hProcess, &dwExitCode );
return dwExitCode;
}
DWORD dwError = GetLastError();
LPVOID lpMsgBuf;
FormatMessage(
FORMAT_MESSAGE_ALLOCATE_BUFFER |
FORMAT_MESSAGE_FROM_SYSTEM,
NULL,
dwError,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
(LPTSTR)&lpMsgBuf,
0,
NULL
);
// Display the string.
MessageBox( NULL, (LPCTSTR)lpMsgBuf, NULL, MB_OK | MB_ICONERROR );
// Free the buffer.
LocalFree( lpMsgBuf );
return GetLastError();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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