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https://git.dev.opencascade.org/repos/occt.git
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ad03c23449
Eliminated usage of ANSI methods. All Visual Studio projects generated by genproj or CMake use Unicode character set. Draw Harness now handles Unicode input on Windows. Tcl test scripts are now expected in UTF-8 encoding by default.
411 lines
10 KiB
C++
411 lines
10 KiB
C++
// Copyright (c) 1998-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _WIN32
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#include <OSD_Environment.hxx>
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#include <OSD_OSDError.hxx>
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#include <OSD_Path.hxx>
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#include <OSD_Process.hxx>
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#include <OSD_WhoAmI.hxx>
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#include <Quantity_Date.hxx>
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#include <TCollection_AsciiString.hxx>
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const OSD_WhoAmI Iam = OSD_WProcess;
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#include <errno.h>
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#include <stdlib.h>
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#include <sys/param.h>
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#include <sys/time.h>
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#include <pwd.h> // For command getpwuid
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#include <unistd.h>
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OSD_Process::OSD_Process(){
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}
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Standard_Integer OSD_Process::Spawn (const TCollection_AsciiString& cmd,
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const Standard_Boolean /*ShowWindow*/)
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{
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return system(cmd.ToCString());
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}
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void OSD_Process::TerminalType(TCollection_AsciiString& Name){
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TCollection_AsciiString which="TERM";
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OSD_Environment term (which,"");
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term.Value();
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which = term.Value();
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Name = term.Name();
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}
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// Get date of system date
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Quantity_Date OSD_Process::SystemDate(){
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Quantity_Date result;
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Standard_Integer month=0,day=0,year=0,hh=0,mn=0,ss=0;
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struct tm transfert;
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struct timeval tval;
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struct timezone tzone;
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int status;
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status = gettimeofday( &tval, &tzone );
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if (status == -1) myError.SetValue (errno, Iam, "GetSystem");
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else {
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memcpy(&transfert, localtime((time_t *)&tval.tv_sec), sizeof(struct
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tm));
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month = transfert.tm_mon + 1; // Add to January (month #1)
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day = transfert.tm_mday;
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year = transfert.tm_year;
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hh = transfert.tm_hour;
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mn = transfert.tm_min ;
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ss = transfert.tm_sec ;
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}
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result.SetValues ( month, day, year+1900, hh, mn, ss);
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return (result);
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}
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Standard_Integer OSD_Process::ProcessId(){
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return (getpid());
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}
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TCollection_AsciiString OSD_Process::UserName(){
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struct passwd *infos;
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infos = getpwuid(getuid());
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TCollection_AsciiString result=infos->pw_name;
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return(result);
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}
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Standard_Boolean OSD_Process::IsSuperUser (){
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if (getuid()) {
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return Standard_False;
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}
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else {
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return Standard_True;
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}
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}
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OSD_Path OSD_Process::CurrentDirectory(){
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char cwd[MAXPATHLEN+1] ;
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OSD_Path result;
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TCollection_AsciiString Name;
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if (!getcwd(cwd,MAXPATHLEN+1))
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myError.SetValue (errno, Iam, "Where");
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else {
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Name = cwd;
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// JPT : August,20 1993. This code has been replaced by #ifdef ... #endif
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// position = Name.SearchFromEnd(".");
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// if (position != -1){
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// Ext = Name;
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// Ext.Remove(1,position);
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// Name.Remove( position,Ext.Length()+1);
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// }
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// result.SetValues("","","","","",Name,Ext);
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// End
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#if defined(vax) || defined(__vms)
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Standard_Integer iDisk = Name.Search(":");
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if (iDisk){
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TCollection_AsciiString Disk;
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TCollection_AsciiString Directory;
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Disk = Name.SubString(1,iDisk-1);
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Directory = Name.SubString(iDisk+1,Name.Length());
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result.SetValues("","","",Disk,Directory,"","");
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}
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#else
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Name += TCollection_AsciiString("/");
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result = OSD_Path(Name);
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// result.SetValues("","","","",Name,"","");
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#endif
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}
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return (result);
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}
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void OSD_Process::SetCurrentDirectory(const OSD_Path& where){
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TCollection_AsciiString Name;
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int status;
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where.SystemName(Name);
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status = chdir (Name.ToCString());
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if (status == -1) myError.SetValue(errno, Iam, "Move to directory");
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}
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void OSD_Process::Reset(){
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myError.Reset();
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}
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Standard_Boolean OSD_Process::Failed()const{
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return( myError.Failed());
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}
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void OSD_Process::Perror() {
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myError.Perror();
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}
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Standard_Integer OSD_Process::Error()const{
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return( myError.Error());
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}
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#else
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//------------------------------------------------------------------------
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//------------------- WNT Sources of OSD_Path ---------------------------
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//------------------------------------------------------------------------
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//it is important to undefine NOUSER and enforce including <windows.h> before
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//Standard_Macro.hxx defines it and includes <windows.h> causing compilation errors
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#ifdef NOUSER
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#undef NOUSER /* we need SW_HIDE from windows.h */
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#endif
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#include <windows.h>
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#ifdef SetCurrentDirectory
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# undef SetCurrentDirectory /* undefine SetCurrentDirectory from <winbase.h> to correctly include <OSD_Process.hxx> */
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#endif
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#include <OSD_Process.hxx>
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#include <OSD_Path.hxx>
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#include <Quantity_Date.hxx>
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#include <Standard_PExtCharacter.hxx>
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#include <TCollection_ExtendedString.hxx>
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#include <OSD_WNT_1.hxx>
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#include <LMCONS.H> // for UNLEN - maximum user name length GetUserName()
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void _osd_wnt_set_error ( OSD_Error&, OSD_WhoAmI, ... );
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// =======================================================================
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// function : OSD_Process
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// purpose :
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// =======================================================================
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OSD_Process::OSD_Process()
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{
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//
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}
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// =======================================================================
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// function : Spawn
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// purpose :
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// =======================================================================
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Standard_Integer OSD_Process::Spawn (const TCollection_AsciiString& theCmd,
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const Standard_Boolean theToShowWindow)
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{
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#ifndef OCCT_UWP
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STARTUPINFOW aStartupInfo;
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ZeroMemory (&aStartupInfo, sizeof(STARTUPINFO));
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aStartupInfo.cb = sizeof(STARTUPINFO);
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if (!theToShowWindow)
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{
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aStartupInfo.dwFlags = STARTF_USESHOWWINDOW;
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aStartupInfo.wShowWindow = SW_HIDE;
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}
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DWORD aRes = 0;
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TCollection_ExtendedString aCmdWide (theCmd);
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wchar_t* aCmdWidePtr = const_cast<wchar_t*>(aCmdWide.ToWideString()); // CreateProcessW() can modify content of this string
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PROCESS_INFORMATION aProcessInfo;
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if (!CreateProcessW (NULL, aCmdWidePtr, NULL, NULL, TRUE, CREATE_NEW_CONSOLE, NULL, NULL, &aStartupInfo, &aProcessInfo))
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{
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_osd_wnt_set_error (myError, OSD_WProcess);
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aRes = myError.Error();
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}
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else
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{
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CloseHandle (aProcessInfo.hThread);
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WaitForSingleObject (aProcessInfo.hProcess, INFINITE);
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GetExitCodeProcess (aProcessInfo.hProcess, &aRes);
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CloseHandle (aProcessInfo.hProcess);
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}
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return aRes;
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#else
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(void )theCmd;
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(void )theToShowWindow;
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return 0;
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#endif
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}
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void OSD_Process :: TerminalType ( TCollection_AsciiString& Name ) {
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Name = "WIN32 console";
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} // end OSD_Process :: TerminalType
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Quantity_Date OSD_Process :: SystemDate () {
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Quantity_Date retVal;
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SYSTEMTIME st;
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GetLocalTime ( &st );
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retVal.SetValues (
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st.wMonth, st.wDay, st.wYear, st.wHour, st.wMinute, st.wSecond, st.wMilliseconds
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);
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return retVal;
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} // end OSD_Process :: SystemDate
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// =======================================================================
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// function : UserName
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// purpose :
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// =======================================================================
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TCollection_AsciiString OSD_Process::UserName()
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{
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#ifndef OCCT_UWP
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wchar_t aUserName[UNLEN + 1];
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DWORD aNameSize = UNLEN + 1;
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TCollection_AsciiString retVal;
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if (!GetUserNameW (aUserName, &aNameSize))
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{
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_osd_wnt_set_error(myError, OSD_WProcess);
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return TCollection_AsciiString();
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}
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return TCollection_AsciiString (aUserName);
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#else
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return TCollection_AsciiString();
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#endif
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}
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Standard_Boolean OSD_Process :: IsSuperUser () {
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#ifndef OCCT_UWP
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Standard_Boolean retVal = FALSE;
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PSID pSIDadmin;
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HANDLE hProcessToken = INVALID_HANDLE_VALUE;
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PTOKEN_GROUPS pTKgroups = NULL;
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if ( !OpenProcessToken (
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GetCurrentProcess (),
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TOKEN_QUERY, &hProcessToken
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) ||
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( pTKgroups = ( PTOKEN_GROUPS )GetTokenInformationEx (
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hProcessToken, TokenGroups
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)
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) == NULL
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)
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_osd_wnt_set_error ( myError, OSD_WProcess );
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else {
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pSIDadmin = AdminSid ();
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for ( int i = 0; i < ( int )pTKgroups -> GroupCount; ++i )
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if ( EqualSid ( pTKgroups -> Groups[ i ].Sid, pSIDadmin ) ) {
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retVal = TRUE;
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break;
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} // end if
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} // end else
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if ( hProcessToken != INVALID_HANDLE_VALUE ) CloseHandle ( hProcessToken );
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if ( pTKgroups != NULL ) FreeTokenInformation ( pTKgroups );
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return retVal;
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#else
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return FALSE;
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#endif
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} // end OSD_Process :: IsSuperUser
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// =======================================================================
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// function : ProcessId
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// purpose :
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// =======================================================================
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Standard_Integer OSD_Process::ProcessId()
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{
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return (Standard_Integer )GetCurrentProcessId();
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}
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// =======================================================================
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// function : CurrentDirectory
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// purpose :
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// =======================================================================
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OSD_Path OSD_Process::CurrentDirectory()
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{
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OSD_Path anCurrentDirectory;
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#ifndef OCCT_UWP
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const DWORD aBuffLen = GetCurrentDirectoryW (0, NULL);
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if (aBuffLen > 0)
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{
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wchar_t* aBuff = new wchar_t[aBuffLen + 1];
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GetCurrentDirectoryW (aBuffLen, aBuff);
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aBuff[aBuffLen] = L'\0';
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const TCollection_AsciiString aPath (aBuff);
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delete[] aBuff;
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anCurrentDirectory = OSD_Path (aPath);
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}
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else
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{
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_osd_wnt_set_error (myError, OSD_WProcess);
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}
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#endif
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return anCurrentDirectory;
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}
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void OSD_Process :: SetCurrentDirectory ( const OSD_Path& where ) {
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TCollection_AsciiString path;
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where.SystemName ( path );
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TCollection_ExtendedString pathW(path);
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if (!::SetCurrentDirectoryW (pathW.ToWideString()))
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_osd_wnt_set_error ( myError, OSD_WProcess );
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} // end OSD_Process :: SetCurrentDirectory
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Standard_Boolean OSD_Process :: Failed () const {
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return myError.Failed ();
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} // end OSD_Process :: Failed
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void OSD_Process :: Reset () {
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myError.Reset ();
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} // end OSD_Process :: Reset
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void OSD_Process :: Perror () {
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myError.Perror ();
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} // end OSD_Process :: Perror
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Standard_Integer OSD_Process :: Error () const {
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return myError.Error ();
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} // end OSD_Process :: Error
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#endif
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